From e0c1234c45efe35c73ae56d6774c9a75313da045 Mon Sep 17 00:00:00 2001 From: Alan Steremberg Date: Wed, 18 Sep 2019 16:37:48 -0700 Subject: [PATCH] first check in --- .gitignore | 40 + Arcade-RallyX.qpf | 30 + Arcade-RallyX.qsf | 371 +++ Arcade-RallyX.srf | 29 + Arcade-RallyX.sv | 335 +++ LICENSE | 674 ++++++ README.txt | 48 + clean.bat | 41 + releases/bang_snd.bin | Bin 0 -> 16384 bytes releases/build_rom.ini | 6 + releases/build_rom.sh | 111 + releases/build_rom_NRallyX.bat | 37 + releases/build_rom_RallyX.bat | 18 + releases/build_rom_alt.ini | 4 + releases/build_rom_alt.sh | 100 + releases/rommap.txt | 10 + src/LINEBUF.qip | 5 + src/LINEBUF.v | 246 ++ src/cpu/T80.vhd | 1073 +++++++++ src/cpu/T80_ALU.vhd | 351 +++ src/cpu/T80_MCode.vhd | 1934 ++++++++++++++++ src/cpu/T80_Pack.vhd | 208 ++ src/cpu/T80_Reg.vhd | 105 + src/cpu/T80s.vhd | 190 ++ src/fpga_nrx.v | 155 ++ src/nrx_sound.v | 163 ++ src/nrx_sprite.v | 142 ++ src/nrx_video.v | 172 ++ src/rams.v | 111 + sys/alsa.sv | 128 + sys/arcade_video.v | 478 ++++ sys/ascal.vhd | 2312 +++++++++++++++++++ sys/build_id.tcl | 69 + sys/hdmi_config.sv | 202 ++ sys/hps_io.v | 734 ++++++ sys/hq2x.sv | 385 +++ sys/i2c.v | 69 + sys/i2s.v | 136 ++ sys/osd.v | 195 ++ sys/pll.qip | 337 +++ sys/pll.v | 255 ++ sys/pll/pll_0002.qip | 4 + sys/pll/pll_0002.v | 90 + sys/pll_hdmi.qip | 484 ++++ sys/pll_hdmi.v | 256 ++ sys/pll_hdmi/pll_hdmi_0002.qip | 2 + sys/pll_hdmi/pll_hdmi_0002.v | 241 ++ sys/pll_hdmi/pll_hdmi_0002_q13.qip | 4 + sys/pll_hdmi_adj.vhd | 360 +++ sys/pll_hdmi_cfg.qip | 45 + sys/pll_hdmi_cfg.v | 86 + sys/pll_hdmi_cfg/altera_pll_reconfig_core.v | 2184 ++++++++++++++++++ sys/pll_hdmi_cfg/altera_pll_reconfig_top.v | 428 ++++ sys/pll_hdmi_cfg/altera_std_synchronizer.v | 159 ++ sys/pll_hdmi_q13.qip | 13 + sys/scandoubler.v | 195 ++ sys/scanlines.v | 52 + sys/sd_card.v | 538 +++++ sys/sigma_delta_dac.v | 33 + sys/spdif.v | 445 ++++ sys/sys.qip | 25 + sys/sys_q13.qip | 29 + sys/sys_top.sdc | 38 + sys/sys_top.v | 933 ++++++++ sys/sysmem.sv | 429 ++++ sys/vga_out.sv | 65 + sys/video_cleaner.sv | 91 + sys/video_mixer.sv | 167 ++ 68 files changed, 19405 insertions(+) create mode 100644 .gitignore create mode 100644 Arcade-RallyX.qpf create mode 100644 Arcade-RallyX.qsf create mode 100644 Arcade-RallyX.srf create mode 100644 Arcade-RallyX.sv create mode 100644 LICENSE create mode 100644 README.txt create mode 100644 clean.bat create mode 100644 releases/bang_snd.bin create mode 100644 releases/build_rom.ini create mode 100755 releases/build_rom.sh create mode 100644 releases/build_rom_NRallyX.bat create mode 100644 releases/build_rom_RallyX.bat create mode 100644 releases/build_rom_alt.ini create mode 100755 releases/build_rom_alt.sh create mode 100644 releases/rommap.txt create mode 100644 src/LINEBUF.qip create mode 100644 src/LINEBUF.v create mode 100644 src/cpu/T80.vhd create mode 100644 src/cpu/T80_ALU.vhd create mode 100644 src/cpu/T80_MCode.vhd create mode 100644 src/cpu/T80_Pack.vhd create mode 100644 src/cpu/T80_Reg.vhd create mode 100644 src/cpu/T80s.vhd create mode 100644 src/fpga_nrx.v create mode 100644 src/nrx_sound.v create mode 100644 src/nrx_sprite.v create mode 100644 src/nrx_video.v create mode 100644 src/rams.v create mode 100644 sys/alsa.sv create mode 100644 sys/arcade_video.v create mode 100644 sys/ascal.vhd create mode 100644 sys/build_id.tcl create mode 100644 sys/hdmi_config.sv create mode 100644 sys/hps_io.v create mode 100644 sys/hq2x.sv create mode 100644 sys/i2c.v create mode 100644 sys/i2s.v create mode 100644 sys/osd.v create mode 100644 sys/pll.qip create mode 100644 sys/pll.v create mode 100644 sys/pll/pll_0002.qip create mode 100644 sys/pll/pll_0002.v create mode 100644 sys/pll_hdmi.qip create mode 100644 sys/pll_hdmi.v create mode 100644 sys/pll_hdmi/pll_hdmi_0002.qip create mode 100644 sys/pll_hdmi/pll_hdmi_0002.v create mode 100644 sys/pll_hdmi/pll_hdmi_0002_q13.qip create mode 100644 sys/pll_hdmi_adj.vhd create mode 100644 sys/pll_hdmi_cfg.qip create mode 100644 sys/pll_hdmi_cfg.v create mode 100644 sys/pll_hdmi_cfg/altera_pll_reconfig_core.v create mode 100644 sys/pll_hdmi_cfg/altera_pll_reconfig_top.v create mode 100644 sys/pll_hdmi_cfg/altera_std_synchronizer.v create mode 100644 sys/pll_hdmi_q13.qip create mode 100644 sys/scandoubler.v create mode 100644 sys/scanlines.v create mode 100644 sys/sd_card.v create mode 100644 sys/sigma_delta_dac.v create mode 100644 sys/spdif.v create mode 100644 sys/sys.qip create mode 100644 sys/sys_q13.qip create mode 100644 sys/sys_top.sdc create mode 100644 sys/sys_top.v create mode 100644 sys/sysmem.sv create mode 100644 sys/vga_out.sv create mode 100644 sys/video_cleaner.sv create mode 100644 sys/video_mixer.sv diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..57b5f1a --- /dev/null +++ b/.gitignore @@ -0,0 +1,40 @@ +db +greybox_tmp +incremental_db +output_files +simulation +hc_output +scaler +hps_isw_handoff +vip +*_sim +.qsys_edit +PLLJ_PLLSPE_INFO.txt +*.bak +*.orig +*.rej +*.qdf +*.rpt +*.smsg +*.summary +*.done +*.jdi +*.pin +*.sof +*.qws +*.ppf +*.ddb +build_id.v +c5_pin_model_dump.txt +*.sopcinfo +*.csv +*.f +*.cmp +*.sip +*.spd +*.bsf +*~ +*.xml +*.cdf +*.qarlog +qar_info.json \ No newline at end of file diff --git a/Arcade-RallyX.qpf b/Arcade-RallyX.qpf new file mode 100644 index 0000000..6321a40 --- /dev/null +++ b/Arcade-RallyX.qpf @@ -0,0 +1,30 @@ +# -------------------------------------------------------------------------- # +# +# Copyright (C) 2017 Intel Corporation. All rights reserved. +# Your use of Intel Corporation's design tools, logic functions +# and other software and tools, and its AMPP partner logic +# functions, and any output files from any of the foregoing +# (including device programming or simulation files), and any +# associated documentation or information are expressly subject +# to the terms and conditions of the Intel Program License +# Subscription Agreement, the Intel Quartus Prime License Agreement, +# the Intel FPGA IP License Agreement, or other applicable license +# agreement, including, without limitation, that your use is for +# the sole purpose of programming logic devices manufactured by +# Intel and sold by Intel or its authorized distributors. Please +# refer to the applicable agreement for further details. +# +# -------------------------------------------------------------------------- # +# +# Quartus Prime +# Version 17.1.0 Build 590 10/25/2017 SJ Lite Edition +# Date created = 11:35:41 April 26, 2019 +# +# -------------------------------------------------------------------------- # + +QUARTUS_VERSION = "17.1" +DATE = "11:35:41 April 26, 2019" + +# Revisions + +PROJECT_REVISION = "Arcade-RallyX" diff --git a/Arcade-RallyX.qsf b/Arcade-RallyX.qsf new file mode 100644 index 0000000..9b46669 --- /dev/null +++ b/Arcade-RallyX.qsf @@ -0,0 +1,371 @@ +# -------------------------------------------------------------------------- # +# +# Copyright (C) 2017 Intel Corporation. All rights reserved. +# Your use of Intel Corporation's design tools, logic functions +# and other software and tools, and its AMPP partner logic +# functions, and any output files from any of the foregoing +# (including device programming or simulation files), and any +# associated documentation or information are expressly subject +# to the terms and conditions of the Intel Program License +# Subscription Agreement, the Intel Quartus Prime License Agreement, +# the Intel MegaCore Function License Agreement, or other +# applicable license agreement, including, without limitation, +# that your use is for the sole purpose of programming logic +# devices manufactured by Intel and sold by Intel or its +# authorized distributors. Please refer to the applicable +# agreement for further details. +# +# -------------------------------------------------------------------------- # +# +# Quartus Prime +# Version 16.1.2 Build 203 01/18/2017 SJ Standard Edition +# Date created = 01:53:32 April 20, 2017 +# +# -------------------------------------------------------------------------- # + +set_global_assignment -name FAMILY "Cyclone V" +set_global_assignment -name DEVICE 5CSEBA6U23I7 +set_global_assignment -name TOP_LEVEL_ENTITY sys_top +set_global_assignment -name ORIGINAL_QUARTUS_VERSION 16.1.2 +set_global_assignment -name LAST_QUARTUS_VERSION "17.1.0 Lite Edition" +set_global_assignment -name PROJECT_CREATION_TIME_DATE "01:53:30 APRIL 20, 2017" +set_global_assignment -name DEVICE_FILTER_PACKAGE UFBGA +set_global_assignment -name DEVICE_FILTER_PIN_COUNT 672 +set_global_assignment -name DEVICE_FILTER_SPEED_GRADE 7 + +set_global_assignment -name GENERATE_RBF_FILE ON +set_global_assignment -name PROJECT_OUTPUT_DIRECTORY output_files +set_global_assignment -name NUM_PARALLEL_PROCESSORS ALL +set_global_assignment -name SAVE_DISK_SPACE OFF +set_global_assignment -name SMART_RECOMPILE ON +set_global_assignment -name PARTITION_NETLIST_TYPE SOURCE -section_id Top +set_global_assignment -name PARTITION_FITTER_PRESERVATION_LEVEL PLACEMENT_AND_ROUTING -section_id Top +set_global_assignment -name PARTITION_COLOR 16764057 -section_id Top +set_global_assignment -name MIN_CORE_JUNCTION_TEMP "-40" +set_global_assignment -name MAX_CORE_JUNCTION_TEMP 100 +set_global_assignment -name POWER_PRESET_COOLING_SOLUTION "23 MM HEAT SINK WITH 200 LFPM AIRFLOW" +set_global_assignment -name POWER_BOARD_THERMAL_MODEL "NONE (CONSERVATIVE)" +set_global_assignment -name TIMEQUEST_MULTICORNER_ANALYSIS OFF +set_global_assignment -name OPTIMIZE_POWER_DURING_FITTING OFF +set_global_assignment -name FINAL_PLACEMENT_OPTIMIZATION ALWAYS +set_global_assignment -name FITTER_EFFORT "STANDARD FIT" +set_global_assignment -name OPTIMIZATION_MODE BALANCED +set_global_assignment -name SEED 1 + +#============================================================ +# ADC +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to ADC_CONVST +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to ADC_SCK +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to ADC_SDI +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to ADC_SDO +set_location_assignment PIN_U9 -to ADC_CONVST +set_location_assignment PIN_V10 -to ADC_SCK +set_location_assignment PIN_AC4 -to ADC_SDI +set_location_assignment PIN_AD4 -to ADC_SDO + +#============================================================ +# ARDUINO +#============================================================ +set_location_assignment PIN_AG9 -to ARDUINO_IO[3] +set_location_assignment PIN_U14 -to ARDUINO_IO[4] +set_location_assignment PIN_U13 -to ARDUINO_IO[5] +set_location_assignment PIN_AG8 -to ARDUINO_IO[6] +set_location_assignment PIN_AH8 -to ARDUINO_IO[7] +set_location_assignment PIN_AF17 -to ARDUINO_IO[8] +set_location_assignment PIN_AE15 -to ARDUINO_IO[9] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to ARDUINO_IO[*] +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to ARDUINO_IO[*] +set_instance_assignment -name CURRENT_STRENGTH_NEW "MAXIMUM CURRENT" -to ARDUINO_IO[*] + +#============================================================ +# USER PORT +#============================================================ +set_location_assignment PIN_AF15 -to USER_IO[5] +set_location_assignment PIN_AG16 -to USER_IO[4] +set_location_assignment PIN_AH11 -to USER_IO[3] +set_location_assignment PIN_AH12 -to USER_IO[2] +set_location_assignment PIN_AH9 -to USER_IO[1] +set_location_assignment PIN_AG11 -to USER_IO[0] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to USER_IO[*] +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to USER_IO[*] +set_instance_assignment -name CURRENT_STRENGTH_NEW "MAXIMUM CURRENT" -to USER_IO[*] + + +#============================================================ +# SDIO +#============================================================ +set_location_assignment PIN_AF25 -to SDIO_DAT[0] +set_location_assignment PIN_AF23 -to SDIO_DAT[1] +set_location_assignment PIN_AD26 -to SDIO_DAT[2] +set_location_assignment PIN_AF28 -to SDIO_DAT[3] +set_location_assignment PIN_AF27 -to SDIO_CMD +set_location_assignment PIN_AH26 -to SDIO_CLK +set_location_assignment PIN_AH7 -to SDIO_CD + +set_instance_assignment -name CURRENT_STRENGTH_NEW "MAXIMUM CURRENT" -to SDIO_* + +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SDIO_* +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to SDIO_DAT[*] +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to SDIO_CMD +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to SDIO_CD + +#============================================================ +# VGA +#============================================================ +set_location_assignment PIN_AE17 -to VGA_R[0] +set_location_assignment PIN_AE20 -to VGA_R[1] +set_location_assignment PIN_AF20 -to VGA_R[2] +set_location_assignment PIN_AH18 -to VGA_R[3] +set_location_assignment PIN_AH19 -to VGA_R[4] +set_location_assignment PIN_AF21 -to VGA_R[5] + +set_location_assignment PIN_AE19 -to VGA_G[0] +set_location_assignment PIN_AG15 -to VGA_G[1] +set_location_assignment PIN_AF18 -to VGA_G[2] +set_location_assignment PIN_AG18 -to VGA_G[3] +set_location_assignment PIN_AG19 -to VGA_G[4] +set_location_assignment PIN_AG20 -to VGA_G[5] + +set_location_assignment PIN_AG21 -to VGA_B[0] +set_location_assignment PIN_AA20 -to VGA_B[1] +set_location_assignment PIN_AE22 -to VGA_B[2] +set_location_assignment PIN_AF22 -to VGA_B[3] +set_location_assignment PIN_AH23 -to VGA_B[4] +set_location_assignment PIN_AH21 -to VGA_B[5] + +set_location_assignment PIN_AH22 -to VGA_HS +set_location_assignment PIN_AG24 -to VGA_VS + +set_location_assignment PIN_AH27 -to VGA_EN +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to VGA_EN + +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to VGA_* +set_instance_assignment -name CURRENT_STRENGTH_NEW 8MA -to VGA_* + +#============================================================ +# AUDIO +#============================================================ +set_location_assignment PIN_AC24 -to AUDIO_L +set_location_assignment PIN_AE25 -to AUDIO_R +set_location_assignment PIN_AG26 -to AUDIO_SPDIF +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to AUDIO_* +set_instance_assignment -name CURRENT_STRENGTH_NEW 8MA -to AUDIO_* + +#============================================================ +# SDRAM +#============================================================ +set_location_assignment PIN_Y11 -to SDRAM_A[0] +set_location_assignment PIN_AA26 -to SDRAM_A[1] +set_location_assignment PIN_AA13 -to SDRAM_A[2] +set_location_assignment PIN_AA11 -to SDRAM_A[3] +set_location_assignment PIN_W11 -to SDRAM_A[4] +set_location_assignment PIN_Y19 -to SDRAM_A[5] +set_location_assignment PIN_AB23 -to SDRAM_A[6] +set_location_assignment PIN_AC23 -to SDRAM_A[7] +set_location_assignment PIN_AC22 -to SDRAM_A[8] +set_location_assignment PIN_C12 -to SDRAM_A[9] +set_location_assignment PIN_AB26 -to SDRAM_A[10] +set_location_assignment PIN_AD17 -to SDRAM_A[11] +set_location_assignment PIN_D12 -to SDRAM_A[12] +set_location_assignment PIN_Y17 -to SDRAM_BA[0] +set_location_assignment PIN_AB25 -to SDRAM_BA[1] + +set_location_assignment PIN_E8 -to SDRAM_DQ[0] +set_location_assignment PIN_V12 -to SDRAM_DQ[1] +set_location_assignment PIN_D11 -to SDRAM_DQ[2] +set_location_assignment PIN_W12 -to SDRAM_DQ[3] +set_location_assignment PIN_AH13 -to SDRAM_DQ[4] +set_location_assignment PIN_D8 -to SDRAM_DQ[5] +set_location_assignment PIN_AH14 -to SDRAM_DQ[6] +set_location_assignment PIN_AF7 -to SDRAM_DQ[7] +set_location_assignment PIN_AE24 -to SDRAM_DQ[8] +set_location_assignment PIN_AD23 -to SDRAM_DQ[9] +set_location_assignment PIN_AE6 -to SDRAM_DQ[10] +set_location_assignment PIN_AE23 -to SDRAM_DQ[11] +set_location_assignment PIN_AG14 -to SDRAM_DQ[12] +set_location_assignment PIN_AD5 -to SDRAM_DQ[13] +set_location_assignment PIN_AF4 -to SDRAM_DQ[14] +set_location_assignment PIN_AH3 -to SDRAM_DQ[15] +set_location_assignment PIN_AG13 -to SDRAM_DQML +set_location_assignment PIN_AF13 -to SDRAM_DQMH + +set_location_assignment PIN_AD20 -to SDRAM_CLK +set_location_assignment PIN_AG10 -to SDRAM_CKE + +set_location_assignment PIN_AA19 -to SDRAM_nWE +set_location_assignment PIN_AA18 -to SDRAM_nCAS +set_location_assignment PIN_Y18 -to SDRAM_nCS +set_location_assignment PIN_W14 -to SDRAM_nRAS + +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SDRAM_* +set_instance_assignment -name CURRENT_STRENGTH_NEW "MAXIMUM CURRENT" -to SDRAM_* +set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to SDRAM_A* +set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to SDRAM_BA* +set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to SDRAM_DQ[*] +set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to SDRAM_DQM* +set_instance_assignment -name FAST_OUTPUT_REGISTER ON -to SDRAM_n* +set_instance_assignment -name FAST_OUTPUT_ENABLE_REGISTER ON -to SDRAM_DQ[*] +set_instance_assignment -name ALLOW_SYNCH_CTRL_USAGE OFF -to *|SDRAM_* + +#============================================================ +# I/O +#============================================================ +set_location_assignment PIN_Y15 -to LED_USER +set_location_assignment PIN_AA15 -to LED_HDD +set_location_assignment PIN_AG28 -to LED_POWER + +set_location_assignment PIN_AH24 -to BTN_USER +set_location_assignment PIN_AG25 -to BTN_OSD +set_location_assignment PIN_AG23 -to BTN_RESET + +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED_* +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to BTN_* +set_instance_assignment -name WEAK_PULL_UP_RESISTOR ON -to BTN_* + +#============================================================ +# CLOCK +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to FPGA_CLK1_50 +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to FPGA_CLK2_50 +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to FPGA_CLK3_50 +set_location_assignment PIN_V11 -to FPGA_CLK1_50 +set_location_assignment PIN_Y13 -to FPGA_CLK2_50 +set_location_assignment PIN_E11 -to FPGA_CLK3_50 + +#============================================================ +# HDMI +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_I2C_SCL +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_I2C_SDA +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_I2S +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_LRCLK +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_MCLK +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_SCLK +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_CLK +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_DE +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[0] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[1] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[2] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[3] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[4] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[5] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[6] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[7] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[8] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[9] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[10] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[11] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[12] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[13] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[14] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[15] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[16] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[17] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[18] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[19] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[20] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[21] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[22] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_D[23] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_HS +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_INT +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to HDMI_TX_VS +set_location_assignment PIN_U10 -to HDMI_I2C_SCL +set_location_assignment PIN_AA4 -to HDMI_I2C_SDA +set_location_assignment PIN_T13 -to HDMI_I2S +set_location_assignment PIN_T11 -to HDMI_LRCLK +set_location_assignment PIN_U11 -to HDMI_MCLK +set_location_assignment PIN_T12 -to HDMI_SCLK +set_location_assignment PIN_AG5 -to HDMI_TX_CLK +set_location_assignment PIN_AD19 -to HDMI_TX_DE +set_location_assignment PIN_AD12 -to HDMI_TX_D[0] +set_location_assignment PIN_AE12 -to HDMI_TX_D[1] +set_location_assignment PIN_W8 -to HDMI_TX_D[2] +set_location_assignment PIN_Y8 -to HDMI_TX_D[3] +set_location_assignment PIN_AD11 -to HDMI_TX_D[4] +set_location_assignment PIN_AD10 -to HDMI_TX_D[5] +set_location_assignment PIN_AE11 -to HDMI_TX_D[6] +set_location_assignment PIN_Y5 -to HDMI_TX_D[7] +set_location_assignment PIN_AF10 -to HDMI_TX_D[8] +set_location_assignment PIN_Y4 -to HDMI_TX_D[9] +set_location_assignment PIN_AE9 -to HDMI_TX_D[10] +set_location_assignment PIN_AB4 -to HDMI_TX_D[11] +set_location_assignment PIN_AE7 -to HDMI_TX_D[12] +set_location_assignment PIN_AF6 -to HDMI_TX_D[13] +set_location_assignment PIN_AF8 -to HDMI_TX_D[14] +set_location_assignment PIN_AF5 -to HDMI_TX_D[15] +set_location_assignment PIN_AE4 -to HDMI_TX_D[16] +set_location_assignment PIN_AH2 -to HDMI_TX_D[17] +set_location_assignment PIN_AH4 -to HDMI_TX_D[18] +set_location_assignment PIN_AH5 -to HDMI_TX_D[19] +set_location_assignment PIN_AH6 -to HDMI_TX_D[20] +set_location_assignment PIN_AG6 -to HDMI_TX_D[21] +set_location_assignment PIN_AF9 -to HDMI_TX_D[22] +set_location_assignment PIN_AE8 -to HDMI_TX_D[23] +set_location_assignment PIN_T8 -to HDMI_TX_HS +set_location_assignment PIN_AF11 -to HDMI_TX_INT +set_location_assignment PIN_V13 -to HDMI_TX_VS + +#============================================================ +# KEY +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to KEY[0] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to KEY[1] +set_location_assignment PIN_AH17 -to KEY[0] +set_location_assignment PIN_AH16 -to KEY[1] + +#============================================================ +# LED +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[0] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[1] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[2] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[3] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[4] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[5] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[6] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to LED[7] +set_location_assignment PIN_W15 -to LED[0] +set_location_assignment PIN_AA24 -to LED[1] +set_location_assignment PIN_V16 -to LED[2] +set_location_assignment PIN_V15 -to LED[3] +set_location_assignment PIN_AF26 -to LED[4] +set_location_assignment PIN_AE26 -to LED[5] +set_location_assignment PIN_Y16 -to LED[6] +set_location_assignment PIN_AA23 -to LED[7] + +#============================================================ +# SW +#============================================================ +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SW[0] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SW[1] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SW[2] +set_instance_assignment -name IO_STANDARD "3.3-V LVTTL" -to SW[3] +set_location_assignment PIN_Y24 -to SW[0] +set_location_assignment PIN_W24 -to SW[1] +set_location_assignment PIN_W21 -to SW[2] +set_location_assignment PIN_W20 -to SW[3] + +set_global_assignment -name PRE_FLOW_SCRIPT_FILE "quartus_sh:sys/build_id.tcl" + +set_global_assignment -name FLOW_ENABLE_RTL_VIEWER OFF +set_global_assignment -name VHDL_FILE src/cpu/T80s.vhd +set_global_assignment -name VHDL_FILE src/cpu/T80_Reg.vhd +set_global_assignment -name VHDL_FILE src/cpu/T80_Pack.vhd +set_global_assignment -name VHDL_FILE src/cpu/T80_MCode.vhd +set_global_assignment -name VHDL_FILE src/cpu/T80_ALU.vhd +set_global_assignment -name VHDL_FILE src/cpu/T80.vhd +set_global_assignment -name VERILOG_FILE src/rams.v +set_global_assignment -name VERILOG_FILE src/nrx_video.v +set_global_assignment -name VERILOG_FILE src/nrx_sprite.v +set_global_assignment -name VERILOG_FILE src/nrx_sound.v +set_global_assignment -name QIP_FILE src/LINEBUF.qip +set_global_assignment -name VERILOG_FILE src/fpga_nrx.v +set_global_assignment -name SYSTEMVERILOG_FILE "Arcade-RallyX.sv" +set_global_assignment -name CDF_FILE jtag.cdf +set_global_assignment -name QIP_FILE sys/sys.qip +set_global_assignment -name QIP_FILE sys/pll.qip +set_global_assignment -name QIP_FILE sys/pll_hdmi.qip +set_global_assignment -name QIP_FILE sys/pll_hdmi_cfg.qip +set_instance_assignment -name PARTITION_HIERARCHY root_partition -to | -section_id Top \ No newline at end of file diff --git a/Arcade-RallyX.srf b/Arcade-RallyX.srf new file mode 100644 index 0000000..1a08b43 --- /dev/null +++ b/Arcade-RallyX.srf @@ -0,0 +1,29 @@ +{ "" "" "" "Vip.Mixer: The MixerII register map changed in ACDS v16.0. Please refer to the VIP User Guide for details." { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.Reset_Source.reset_sys: Associated reset sinks not declared" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.Reset_Source.reset_warm: Associated reset sinks not declared" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.Reset_Source.reset_cold: Associated reset sinks not declared" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.Video_Output.control: Interrupt sender control.av_mm_control_interrupt is not connected to an interrupt receiver" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.Video_Output: Interrupt sender Video_Output.status_update_irq is not connected to an interrupt receiver" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.: You have exported the interface HPS.f2h_sdram1_data but not its associated reset interface. Export the driver(s) of HPS.h2f_reset" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.: You have exported the interface HPS.f2h_sdram2_data but not its associated reset interface. Export the driver(s) of HPS.h2f_reset" { } { } 0 12251 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Variable or input pin \"data_b\" is defined but never used." { } { } 0 287013 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Variable or input pin \"data_a\" is defined but never used." { } { } 0 287013 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Port \"extclk\" on the entity instantiation of \"cyclonev_pll\" is connected to a signal of width 1. The formal width of the signal in the module is 2. The extra bits will be left dangling without any fan-out logic." { } { } 0 12030 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Port \"trs\" on the entity instantiation of \"statemachine\" is connected to a signal of width 2. The formal width of the signal in the module is 1. The extra bits will be ignored." { } { } 0 12020 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Port \"reset_value\" on the entity instantiation of \"h_counter\" is connected to a signal of width 32. The formal width of the signal in the module is 16. The extra bits will be ignored." { } { } 0 12020 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Overwriting existing clock: vip\|hps\|fpga_interfaces\|clocks_resets\|h2f_user0_clk" { } { } 0 332043 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "LOCKED port on the PLL is not properly connected on instance \"emu:emu\|pll:pll\|pll_0002:pll_inst\|altera_pll:altera_pll_i\|general\[0\].gpll\". The LOCKED port on the PLL should be connected when the FBOUTCLK port is connected. Although it is unnecessary to connect the LOCKED signal, any logic driven off of an output clock of the PLL will not know when the PLL is locked and ready." { } { } 0 21300 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "Vip.vip: Module dependency loop involving: \"HPS\"" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "alt_vip_common_frame_counter.v" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "alt_vip_cvo_mode_banks.sv" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "altera_pll.v" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "altera_cyclonev_pll.v" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "altera_pll_reconfig_core.v" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "genlock_enable_sync" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "u_calculate_mode" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "mode_banks" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "RST port on the PLL is not properly connected" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "alt_vip_cvo_core.sdc" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "alt_vip_packet_transfer.sdc" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "alt_vip_common_dc_mixed_widths_fifo.sdc" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} +{ "" "" "" "vip_HPS_fpga_interfaces.sdc" { } { } 0 9999 "" 0 0 "Design Software" 0 -1 0 ""} diff --git a/Arcade-RallyX.sv b/Arcade-RallyX.sv new file mode 100644 index 0000000..7863ff7 --- /dev/null +++ b/Arcade-RallyX.sv @@ -0,0 +1,335 @@ +//============================================================================ +// Arcade: New Rally-X +// +// Original implimentation and port to MiSTer by MiSTer-X 2019 +//============================================================================ + +//`define ALLOW_COIN + +module emu +( + //Master input clock + input CLK_50M, + + //Async reset from top-level module. + //Can be used as initial reset. + input RESET, + + //Must be passed to hps_io module + inout [44:0] HPS_BUS, + + //Base video clock. Usually equals to CLK_SYS. + output VGA_CLK, + + //Multiple resolutions are supported using different VGA_CE rates. + //Must be based on CLK_VIDEO + output VGA_CE, + + output [7:0] VGA_R, + output [7:0] VGA_G, + output [7:0] VGA_B, + output VGA_HS, + output VGA_VS, + output VGA_DE, // = ~(VBlank | HBlank) + + //Base video clock. Usually equals to CLK_SYS. + output HDMI_CLK, + + //Multiple resolutions are supported using different HDMI_CE rates. + //Must be based on CLK_VIDEO + output HDMI_CE, + + output [7:0] HDMI_R, + output [7:0] HDMI_G, + output [7:0] HDMI_B, + output HDMI_HS, + output HDMI_VS, + output HDMI_DE, // = ~(VBlank | HBlank) + output [1:0] HDMI_SL, // scanlines fx + + //Video aspect ratio for HDMI. Most retro systems have ratio 4:3. + output [7:0] HDMI_ARX, + output [7:0] HDMI_ARY, + + output LED_USER, // 1 - ON, 0 - OFF. + + // b[1]: 0 - LED status is system status OR'd with b[0] + // 1 - LED status is controled solely by b[0] + // hint: supply 2'b00 to let the system control the LED. + output [1:0] LED_POWER, + output [1:0] LED_DISK, + + output [15:0] AUDIO_L, + output [15:0] AUDIO_R, + output AUDIO_S // 1 - signed audio samples, 0 - unsigned +); + +assign LED_USER = ioctl_download; +assign LED_DISK = 0; +assign LED_POWER = 0; + +assign HDMI_ARX = status[1] ? 8'd16 : 8'd4; +assign HDMI_ARY = status[1] ? 8'd9 : 8'd3; + +`include "build_id.v" +localparam CONF_STR = { + "A.NRALLYX;;", + + "F,rom;", // allow loading of alternate ROMs + "-;", + "O1,Aspect Ratio,Original,Wide;", + "-;", + //"OE,Cabinet,Upright,Cocktail;", + "O8A,Difficulty,M1,M2,M3,M4,M5,M6,M7,M8;", + "OBC,Bonus Life,M1,M2,M3,Nothing;", + "OF,Service Mode,Off,On;", + "-;", + "R0,Reset;", +`ifdef ALLOW_COIN + "J1,Smoke,Start 1P,Start 2P,Coin;", +`else + "J1,Smoke,Start 1P,Start 2P;", +`endif + "V,v",`BUILD_DATE +}; + + +//////////////////// CLOCKS /////////////////// + +wire clk_hdmi; +wire clk_24M; +wire clk_sys = clk_24M; + +pll pll +( + .rst(0), + .refclk(CLK_50M), + .outclk_0(clk_hdmi), + .outclk_1(clk_24M) +); + +/////////////////////////////////////////////////// + +wire [31:0] status; +wire [1:0] buttons; +wire forced_scandoubler; + +wire ioctl_download; +wire ioctl_wr; +wire [24:0] ioctl_addr; +wire [7:0] ioctl_dout; + +wire [10:0] ps2_key; +wire [15:0] joystk1, joystk2; + +hps_io #(.STRLEN($size(CONF_STR)>>3)) hps_io +( + .clk_sys(clk_sys), + .HPS_BUS(HPS_BUS), + + .conf_str(CONF_STR), + + .buttons(buttons), + .status(status), + .forced_scandoubler(forced_scandoubler), + + .ioctl_download(ioctl_download), + .ioctl_wr(ioctl_wr), + .ioctl_addr(ioctl_addr), + .ioctl_dout(ioctl_dout), + + .joystick_0(joystk1), + .joystick_1(joystk2), + .ps2_key(ps2_key) +); + +wire pressed = ps2_key[9]; +wire [8:0] code = ps2_key[8:0]; +always @(posedge clk_sys) begin + reg old_state; + old_state <= ps2_key[10]; + + if(old_state != ps2_key[10]) begin + casex(code) + 'hX75: btn_up <= pressed; // up + 'hX72: btn_down <= pressed; // down + 'hX6B: btn_left <= pressed; // left + 'hX74: btn_right <= pressed; // right + 'h029: btn_fire <= pressed; // space + 'h014: btn_fire <= pressed; // ctrl + 'h005: btn_one_player <= pressed; // F1 + 'h006: btn_two_players <= pressed; // F2 + + // JPAC/IPAC/MAME Style Codes + 'h016: btn_start_1 <= pressed; // 1 + 'h01E: btn_start_2 <= pressed; // 2 + 'h02E: btn_coin_1 <= pressed; // 5 + 'h036: btn_coin_2 <= pressed; // 6 + 'h02D: btn_up_2 <= pressed; // R + 'h02B: btn_down_2 <= pressed; // F + 'h023: btn_left_2 <= pressed; // D + 'h034: btn_right_2 <= pressed; // G + 'h01C: btn_fire_2 <= pressed; // A + endcase + end +end + +reg btn_up = 0; +reg btn_down = 0; +reg btn_right = 0; +reg btn_left = 0; +reg btn_fire = 0; +reg btn_one_player = 0; +reg btn_two_players = 0; + +reg btn_start_1 = 0; +reg btn_start_2 = 0; +reg btn_coin_1 = 0; +reg btn_coin_2 = 0; +reg btn_up_2 = 0; +reg btn_down_2 = 0; +reg btn_left_2 = 0; +reg btn_right_2 = 0; +reg btn_fire_2 = 0; + + +wire bCabinet = 1'b0; //status[14]; + +wire m_up2 = btn_up_2 | joystk2[3]; +wire m_down2 = btn_down_2 | joystk2[2]; +wire m_left2 = btn_left_2 | joystk2[1]; +wire m_right2 = btn_right_2 | joystk2[0]; +wire m_smoke2 = btn_fire_2 | joystk2[4]; + +wire m_start1 = btn_one_player | joystk1[5] | joystk2[5]; +wire m_start2 = btn_two_players | joystk1[6] | joystk2[6]; + +wire m_up1 = btn_up | joystk1[3] | (bCabinet ? 1'b0 : m_up2); +wire m_down1 = btn_down | joystk1[2] | (bCabinet ? 1'b0 : m_down2); +wire m_left1 = btn_left | joystk1[1] | (bCabinet ? 1'b0 : m_left2); +wire m_right1 = btn_right | joystk1[0] | (bCabinet ? 1'b0 : m_right2); +wire m_smoke1 = btn_fire | joystk1[4] | (bCabinet ? 1'b0 : m_smoke2); + +`ifdef ALLOW_COIN +wire m_coin1 = btn_coin_1 | joystk1[7]; +wire m_coin2 = btn_coin_2 | joystk2[7]; +`else +wire m_coin1 = m_start1 | m_start2; +wire m_coin2 = 1'b0; +`endif + + +/////////////////////////////////////////////////// + +wire hblank, vblank; +wire ce_vid; +wire hs, vs; +wire [3:0] r,g,b; + +reg ce_pix; +always @(posedge clk_hdmi) begin + reg old_clk; + old_clk <= ce_vid; + ce_pix <= old_clk & ~ce_vid; +end + +arcade_rotate_fx #(288,224,12) arcade_video +( + .*, + + .clk_video(clk_hdmi), + + .RGB_in({r,g,b}), + .HBlank(hblank), + .VBlank(vblank), + .HSync(~hs), + .VSync(~vs), + + .fx(0), + .no_rotate(1'b1) +); + +wire PCLK; +wire [8:0] HPOS,VPOS; +wire [11:0] POUT; +HVGEN hvgen +( + .HPOS(HPOS),.VPOS(VPOS),.PCLK(PCLK),.iRGB(POUT), + .oRGB({b,g,r}),.HBLK(hblank),.VBLK(vblank),.HSYN(hs),.VSYN(vs) +); +assign ce_vid = PCLK; + + +wire [15:0] AOUT; +assign AUDIO_L = AOUT; +assign AUDIO_R = AUDIO_L; +assign AUDIO_S = 0; // unsigned PCM + + +/////////////////////////////////////////////////// + +wire iRST = RESET | status[0] | buttons[1] | ioctl_download; + +wire [7:0] iDSW = ~{ 2'b00, status[10:8], status[12:11], status[15] }; +wire [7:0] iCTR1 = ~{ m_coin1, m_start1, m_up1, m_down1, m_right1, m_left1, m_smoke1, 1'b0 }; +wire [7:0] iCTR2 = ~{ m_coin2, m_start2, m_up2, m_down2, m_right2, m_left2, m_smoke2, bCabinet }; + +wire [7:0] oPIX; +wire [7:0] oSND; + +fpga_NRX GameCore ( + .RESET(iRST),.CLK24M(clk_24M), + .HP(HPOS),.VP(VPOS),.PCLK(PCLK), + .POUT(oPIX),.SND(oSND), + .DSW(iDSW),.CTR1(iCTR1),.CTR2(iCTR2), + + .ROMCL(clk_sys),.ROMAD(ioctl_addr),.ROMDT(ioctl_dout),.ROMEN(ioctl_wr) +); + +assign POUT = {oPIX[7:6],2'b00,oPIX[5:3],1'b0,oPIX[2:0],1'b0}; +assign AOUT = {oSND,8'h0}; + +endmodule + + +module HVGEN +( + output [8:0] HPOS, + output [8:0] VPOS, + input PCLK, + input [11:0] iRGB, + + output reg [11:0] oRGB, + output reg HBLK = 1, + output reg VBLK = 1, + output reg HSYN = 1, + output reg VSYN = 1 +); + +reg [8:0] hcnt = 0; +reg [8:0] vcnt = 0; + +assign HPOS = hcnt; +assign VPOS = vcnt; + +always @(posedge PCLK) begin + case (hcnt) + 287: begin HBLK <= 1; HSYN <= 0; hcnt <= hcnt+1; end + 311: begin HSYN <= 1; hcnt <= hcnt+1; end + 383: begin + HBLK <= 0; HSYN <= 1; hcnt <= 0; + case (vcnt) + 223: begin VBLK <= 1; vcnt <= vcnt+1; end + 226: begin VSYN <= 0; vcnt <= vcnt+1; end + 233: begin VSYN <= 1; vcnt <= vcnt+1; end + 262: begin VBLK <= 0; vcnt <= 0; end + default: vcnt <= vcnt+1; + endcase + end + default: hcnt <= hcnt+1; + endcase + oRGB <= (HBLK|VBLK|(HPOS<=1)) ? 12'h0 : iRGB; +end + +endmodule + diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000..94a9ed0 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. We, the Free Software Foundation, use the +GNU General Public License for most of our software; it applies also to +any other work released this way by its authors. You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. Our General Public Licenses are designed to make sure that you +have the freedom to distribute copies of free software (and charge for +them if you wish), that you receive source code or can get it if you +want it, that you can change the software or use pieces of it in new +free programs, and that you know you can do these things. + + To protect your rights, we need to prevent others from denying you +these rights or asking you to surrender the rights. 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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/README.txt b/README.txt new file mode 100644 index 0000000..37000ed --- /dev/null +++ b/README.txt @@ -0,0 +1,48 @@ +--------------------------------------------------------------------------------- +-- +-- Arcade: New Rally-X port to MiSTer by MiSTer-X +-- 18 September 2019 +-- +--------------------------------------------------------------------------------- +-- FPGA New Rally-X for Spartan-3 Starter Board +------------------------------------------------ +-- Copyright (c) 2005 MiSTer-X +--------------------------------------------------------------------------------- +-- T80/T80s - Version : 0242 +----------------------------- +-- Z80 compatible microprocessor core +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +--------------------------------------------------------------------------------- +-- +-- +-- Keyboard inputs : +-- +-- F2 : Coin + Start 2 players +-- F1 : Coin + Start 1 player +-- UP,DOWN,LEFT,RIGHT arrows : Movements +-- SPACE,CTRL : Smoke +-- +-- +-- Joystick support. +-- +-- +--------------------------------------------------------------------------------- + + *** Attention *** + +ROM is not included. In order to use this arcade, you need to provide a correct ROM file. + +Find this zip file somewhere. You need to find the file exactly as required. +Do not rename other zip files even if they also represent the same game - they are not compatible! +The name of zip is taken from M.A.M.E. project, so you can get more info about +hashes and contained files there. + +To generate the ROM using Windows: +1) Copy the zip into "releases" directory +2) Execute bat file - it will show the name of zip file containing required files. +3) Put required zip into the same directory and execute the bat again. +4) If everything will go without errors or warnings, then you will get the a.*.rom file. +5) Copy generated a.*.rom into root of SD card along with the Arcade-*.rbf file + + +To generate the ROM using Linux/MacOS/MiSTer is in preparation. diff --git a/clean.bat b/clean.bat new file mode 100644 index 0000000..b4ae3f1 --- /dev/null +++ b/clean.bat @@ -0,0 +1,41 @@ +@echo off +del /s *.bak +del /s *.orig +del /s *.rej +del /s *~ +rmdir /s /q db +rmdir /s /q incremental_db +rmdir /s /q output_files +rmdir /s /q simulation +rmdir /s /q greybox_tmp +rmdir /s /q hc_output +rmdir /s /q .qsys_edit +rmdir /s /q hps_isw_handoff +rmdir /s /q sys\.qsys_edit +rmdir /s /q sys\vip +cd sys +for /d %%i in (*_sim) do rmdir /s /q "%%~nxi" +cd .. +for /d %%i in (*_sim) do rmdir /s /q "%%~nxi" +del build_id.v +del c5_pin_model_dump.txt +del PLLJ_PLLSPE_INFO.txt +del /s *.qws +del /s *.ppf +del /s *.ddb +del /s *.csv +del /s *.cmp +del /s *.sip +del /s *.spd +del /s *.bsf +del /s *.f +del /s *.sopcinfo +del /s *.xml +del *.cdf +del /s new_rtl_netlist +del /s old_rtl_netlist +del sys\vip.qip +del sys\sysmem.qip +del sys\sdram.sv +del sys\ddram.sv +pause diff --git a/releases/bang_snd.bin b/releases/bang_snd.bin new file mode 100644 index 0000000000000000000000000000000000000000..3e5c3b640a1d958a966635f02cca505ef993732b GIT binary patch literal 16384 zcmeHscUV+s+Bcis%_f_+(Ih6C*dtazKtzzHC{mR!y$qd!VS4Yq4=@7^y(7IN2m*=< zHf-2StcfYcP{{Ak`AIv%Dd7iuc?%!Qz5b*iTY$Bg&8oM$& 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requires\n${j}" + done + else + for j in unzip md5sum cat cut; do + command -v ${j} > /dev/null 2>&1 || exit_with_error "This script requires\n${j}" + done + fi +} + +check_permissions () { + if [ ! -w ${BASEDIR} ]; then + exit_with_error "Cannot write to\n${BASEDIR}" + fi +} + +read_ini () { + if [ ! -f ${BASEDIR}/build_rom.ini ]; then + exit_with_error "Missing build_rom.ini" + else + source ${BASEDIR}/build_rom.ini + fi +} + +uncompress_zip() { + if [ -f ${BASEDIR}/${zip} ]; then + tmpdir=tmp.`date +%Y%m%d%H%M%S%s` + unzip -qq -d ${BASEDIR}/${tmpdir}/ ${BASEDIR}/${zip} + if [ $? != 0 ] ; then + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Something went wrong\nwhen extracting\n${zip}" + fi + else + exit_with_error "Cannot find ${zip}" + fi +} +split_files() { + #split nrx_prg1.1d -b 2048 prg1_ -d -a 1 + pushd ${BASEDIR}/${tmpdir}/ + for ((i=0;i< ${#split[@]}; i++)) + do + #echo ${split[$i]} + ${split[$i]} + done + popd +} +generate_rom() { + for i in "${ifiles[@]}"; do + # ensure provided zip contains required files + if [ ! -f "${BASEDIR}/${tmpdir}/${i}" ]; then + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Provided ${zip}\nis missing required file:\n\n${i}" + else + cat ${BASEDIR}/${tmpdir}/${i} >> ${BASEDIR}/${tmpdir}/${ofile} + fi + done +} + +validate_rom() { + + if [[ $OSTYPE == darwin* ]]; then + ofileMd5sumCurrent=$(md5 -r ${BASEDIR}/${tmpdir}/${ofile}|cut -f 1 -d " ") + else + ofileMd5sumCurrent=$(md5sum ${BASEDIR}/${tmpdir}/${ofile}|cut -f 1 -d " ") + fi + + if [[ "${ofileMd5sumValid}" != "${ofileMd5sumCurrent}" ]]; then + echo -e "\nExpected checksum:\n${ofileMd5sumValid}" + echo -e "Actual checksum:\n${ofileMd5sumCurrent}" + mv ${BASEDIR}/${tmpdir}/${ofile} . + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Generated ${ofile}\nis invalid.\nThis is more likely\ndue to incorrect\n${zip} content." + else + mv ${BASEDIR}/${tmpdir}/${ofile} ${BASEDIR}/. + rm -rf ${BASEDIR}/$tmpdir + echo -e "\nChecksum verification passed\n\nCopy the ${ofile}\ninto root of SD card\nalong with the rbf file.\n" + fi +} + +BASEDIR=$(dirname "$0") + +echo "Generating ROM ..." + +## verify dependencies +check_dependencies + +## verify write permissions +check_permissions + +## load ini +read_ini + +## extract package +uncompress_zip + +split_files + +## build rom +generate_rom + +## verify rom +validate_rom diff --git a/releases/build_rom_NRallyX.bat b/releases/build_rom_NRallyX.bat new file mode 100644 index 0000000..97e00f8 --- /dev/null +++ b/releases/build_rom_NRallyX.bat @@ -0,0 +1,37 @@ +@powershell -NoProfile -ExecutionPolicy Unrestricted "$s=[scriptblock]::create((gc \"%~f0\"|?{$_.readcount -gt 1})-join\"`n\");&$s" %*&goto:eof + +function SplitFile ($inFile, $outPrefix, [Int32] $bufSize) { + $stream = [System.IO.File]::OpenRead("tmp/$inFile") + $chunkNum = 0 + $barr = New-Object byte[] $bufSize + + while( $bytesRead = $stream.Read($barr,0,$bufsize)){ + $outFile = "tmp/$outPrefix$chunkNum" + $ostream = [System.IO.File]::OpenWrite($outFile) + $ostream.Write($barr,0,$bytesRead); + $ostream.close(); + $chunkNum += 1 + } + $stream.close(); +} +#============================================================== +$zip="nrallyx.zip" +$ifiles="prg1_0","prg2_0","prg1_1","prg2_1","prg3_0","prg4_0","prg3_1","prg4_1","../bang_snd.bin","nrx_chg1.8e","nrx_chg2.8d","rx1-6.8m","rx1-5.3p","nrx1-7.8p","nrx1-1.11n" +$ofile="a.nrallyx.rom" + +Expand-Archive -Path "./$zip" -Destination ./tmp/ -Force +SplitFile "nrx_prg1.1d" "prg1_" 2048 +SplitFile "nrx_prg2.1e" "prg2_" 2048 +SplitFile "nrx_prg3.1k" "prg3_" 2048 +SplitFile "nrx_prg4.1l" "prg4_" 2048 +cd tmp +Get-Content $ifiles -Enc Byte -Read 512 | Set-Content "../$ofile" -Enc Byte +cd .. +Remove-Item ./tmp -Recurse -Force + +echo "** done **" +echo "" +echo "Copy $ofile into root of SD card" +echo "" +echo "" +pause diff --git a/releases/build_rom_RallyX.bat b/releases/build_rom_RallyX.bat new file mode 100644 index 0000000..d7d4548 --- /dev/null +++ b/releases/build_rom_RallyX.bat @@ -0,0 +1,18 @@ +@powershell -NoProfile -ExecutionPolicy Unrestricted "$s=[scriptblock]::create((gc \"%~f0\"|?{$_.readcount -gt 1})-join\"`n\");&$s" %*&goto:eof +#============================================================== +$zip="rallyx.zip" +$ifiles="1b","rallyxn.1e","rallyxn.1h","rallyxn.1k","../bang_snd.bin","8e","rx1-6.8m","rx1-5.3p","rx1-7.8p","rx1-1.11n" +$ofile="a.rallyx.rom" + +Expand-Archive -Path "./$zip" -Destination ./tmp/ -Force +cd tmp +Get-Content $ifiles -Enc Byte -Read 512 | Set-Content "../$ofile" -Enc Byte +cd .. +Remove-Item ./tmp -Recurse -Force + +echo "** done **" +echo "" +echo "Copy $ofile into root of SD card" +echo "" +echo "" +pause diff --git a/releases/build_rom_alt.ini b/releases/build_rom_alt.ini new file mode 100644 index 0000000..972b4bc --- /dev/null +++ b/releases/build_rom_alt.ini @@ -0,0 +1,4 @@ +zip=rallyx.zip +ifiles=(1b rallyxn.1e rallyxn.1h rallyxn.1k ../bang_snd.bin 8e rx1-6.8m rx1-5.3p rx1-7.8p rx1-1.11n) +ofile=a.rallyx.rom +ofileMd5sumValid=47b5dc3c2683e23b387115da19e2771a diff --git a/releases/build_rom_alt.sh b/releases/build_rom_alt.sh new file mode 100755 index 0000000..2a8ca28 --- /dev/null +++ b/releases/build_rom_alt.sh @@ -0,0 +1,100 @@ +#!/bin/bash + +exit_with_error() { + echo -e "\nERROR:\n${1}\n" + exit 1 +} + +check_dependencies() { + if [[ $OSTYPE == darwin* ]]; then + for j in unzip md5 cat cut; do + command -v ${j} > /dev/null 2>&1 || exit_with_error "This script requires\n${j}" + done + else + for j in unzip md5sum cat cut; do + command -v ${j} > /dev/null 2>&1 || exit_with_error "This script requires\n${j}" + done + fi +} + +check_permissions () { + if [ ! -w ${BASEDIR} ]; then + exit_with_error "Cannot write to\n${BASEDIR}" + fi +} + +read_ini () { + if [ ! -f ${BASEDIR}/build_rom_alt.ini ]; then + exit_with_error "Missing build_rom_alt.ini" + else + source ${BASEDIR}/build_rom_alt.ini + fi +} + +uncompress_zip() { + if [ -f ${BASEDIR}/${zip} ]; then + tmpdir=tmp.`date +%Y%m%d%H%M%S%s` + unzip -qq -d ${BASEDIR}/${tmpdir}/ ${BASEDIR}/${zip} + if [ $? != 0 ] ; then + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Something went wrong\nwhen extracting\n${zip}" + fi + else + exit_with_error "Cannot find ${zip}" + fi +} + +generate_rom() { + for i in "${ifiles[@]}"; do + # ensure provided zip contains required files + if [ ! -f "${BASEDIR}/${tmpdir}/${i}" ]; then + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Provided ${zip}\nis missing required file:\n\n${i}" + else + cat ${BASEDIR}/${tmpdir}/${i} >> ${BASEDIR}/${tmpdir}/${ofile} + fi + done +} + +validate_rom() { + + if [[ $OSTYPE == darwin* ]]; then + ofileMd5sumCurrent=$(md5 -r ${BASEDIR}/${tmpdir}/${ofile}|cut -f 1 -d " ") + else + ofileMd5sumCurrent=$(md5sum ${BASEDIR}/${tmpdir}/${ofile}|cut -f 1 -d " ") + fi + + if [[ "${ofileMd5sumValid}" != "${ofileMd5sumCurrent}" ]]; then + echo -e "\nExpected checksum:\n${ofileMd5sumValid}" + echo -e "Actual checksum:\n${ofileMd5sumCurrent}" + mv ${BASEDIR}/${tmpdir}/${ofile} . + rm -rf ${BASEDIR}/$tmpdir + exit_with_error "Generated ${ofile}\nis invalid.\nThis is more likely\ndue to incorrect\n${zip} content." + else + mv ${BASEDIR}/${tmpdir}/${ofile} ${BASEDIR}/. + rm -rf ${BASEDIR}/$tmpdir + echo -e "\nChecksum verification passed\n\nCopy the ${ofile}\ninto root of SD card\nalong with the rbf file.\n" + fi +} + +BASEDIR=$(dirname "$0") + +echo "Generating ROM ..." + +## verify dependencies +check_dependencies + +## verify write permissions +check_permissions + +## load ini +read_ini + +## extract package +uncompress_zip + +## build rom +generate_rom + +## verify rom +validate_rom diff --git a/releases/rommap.txt b/releases/rommap.txt new file mode 100644 index 0000000..2f46969 --- /dev/null +++ b/releases/rommap.txt @@ -0,0 +1,10 @@ + +0000-3FFF CPU instruction +4000-7FFF "BANG!" PCM data +8000-8FFF Background/Object pattern +9000-90FF Rader dot pattern +9100-91FF Sound wave +9200-92FF Lookup table +9300-931F Palette + +[EOF] diff --git a/src/LINEBUF.qip b/src/LINEBUF.qip new file mode 100644 index 0000000..79b461e --- /dev/null +++ b/src/LINEBUF.qip @@ -0,0 +1,5 @@ +set_global_assignment -name IP_TOOL_NAME "RAM: 2-PORT" +set_global_assignment -name IP_TOOL_VERSION "17.1" +set_global_assignment -name IP_GENERATED_DEVICE_FAMILY "{Cyclone V}" +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) "LINEBUF.v"] +set_global_assignment -name MISC_FILE [file join $::quartus(qip_path) "LINEBUF_bb.v"] diff --git a/src/LINEBUF.v b/src/LINEBUF.v new file mode 100644 index 0000000..128a8e5 --- /dev/null +++ b/src/LINEBUF.v @@ -0,0 +1,246 @@ +// megafunction wizard: %RAM: 2-PORT% +// GENERATION: STANDARD +// VERSION: WM1.0 +// MODULE: altsyncram + +// ============================================================ +// File Name: LINEBUF.v +// Megafunction Name(s): +// altsyncram +// +// Simulation Library Files(s): +// altera_mf +// ============================================================ +// ************************************************************ +// THIS IS A WIZARD-GENERATED FILE. DO NOT EDIT THIS FILE! +// +// 17.1.0 Build 590 10/25/2017 SJ Lite Edition +// ************************************************************ + + +//Copyright (C) 2017 Intel Corporation. All rights reserved. +//Your use of Intel Corporation's design tools, logic functions +//and other software and tools, and its AMPP partner logic +//functions, and any output files from any of the foregoing +//(including device programming or simulation files), and any +//associated documentation or information are expressly subject +//to the terms and conditions of the Intel Program License +//Subscription Agreement, the Intel Quartus Prime License Agreement, +//the Intel FPGA IP License Agreement, or other applicable license +//agreement, including, without limitation, that your use is for +//the sole purpose of programming logic devices manufactured by +//Intel and sold by Intel or its authorized distributors. Please +//refer to the applicable agreement for further details. + + +// synopsys translate_off +`timescale 1 ps / 1 ps +// synopsys translate_on +module LINEBUF ( + address_a, + address_b, + clock_a, + clock_b, + data_a, + data_b, + wren_a, + wren_b, + q_a, + q_b); + + input [9:0] address_a; + input [9:0] address_b; + input clock_a; + input clock_b; + input [8:0] data_a; + input [8:0] data_b; + input wren_a; + input wren_b; + output [8:0] q_a; + output [8:0] q_b; +`ifndef ALTERA_RESERVED_QIS +// synopsys translate_off +`endif + tri1 clock_a; + tri0 wren_a; + tri0 wren_b; +`ifndef ALTERA_RESERVED_QIS +// synopsys translate_on +`endif + + wire [8:0] sub_wire0; + wire [8:0] sub_wire1; + wire [8:0] q_a = sub_wire0[8:0]; + wire [8:0] q_b = sub_wire1[8:0]; + + altsyncram altsyncram_component ( + .address_a (address_a), + .address_b (address_b), + .clock0 (clock_a), + .clock1 (clock_b), + .data_a (data_a), + .data_b (data_b), + .wren_a (wren_a), + .wren_b (wren_b), + .q_a (sub_wire0), + .q_b (sub_wire1), + .aclr0 (1'b0), + .aclr1 (1'b0), + .addressstall_a (1'b0), + .addressstall_b (1'b0), + .byteena_a (1'b1), + .byteena_b (1'b1), + .clocken0 (1'b1), + .clocken1 (1'b1), + .clocken2 (1'b1), + .clocken3 (1'b1), + .eccstatus (), + .rden_a (1'b1), + .rden_b (1'b1)); + defparam + altsyncram_component.address_reg_b = "CLOCK1", + altsyncram_component.clock_enable_input_a = "BYPASS", + altsyncram_component.clock_enable_input_b = "BYPASS", + altsyncram_component.clock_enable_output_a = "BYPASS", + altsyncram_component.clock_enable_output_b = "BYPASS", + altsyncram_component.indata_reg_b = "CLOCK1", + altsyncram_component.intended_device_family = "Cyclone V", + altsyncram_component.lpm_type = "altsyncram", + altsyncram_component.numwords_a = 1024, + altsyncram_component.numwords_b = 1024, + altsyncram_component.operation_mode = "BIDIR_DUAL_PORT", + altsyncram_component.outdata_aclr_a = "NONE", + altsyncram_component.outdata_aclr_b = "NONE", + altsyncram_component.outdata_reg_a = "UNREGISTERED", + altsyncram_component.outdata_reg_b = "UNREGISTERED", + altsyncram_component.power_up_uninitialized = "FALSE", + altsyncram_component.ram_block_type = "M10K", + altsyncram_component.read_during_write_mode_port_a = "NEW_DATA_NO_NBE_READ", + altsyncram_component.read_during_write_mode_port_b = "NEW_DATA_NO_NBE_READ", + altsyncram_component.widthad_a = 10, + altsyncram_component.widthad_b = 10, + altsyncram_component.width_a = 9, + altsyncram_component.width_b = 9, + altsyncram_component.width_byteena_a = 1, + altsyncram_component.width_byteena_b = 1, + altsyncram_component.wrcontrol_wraddress_reg_b = "CLOCK1"; + + +endmodule + +// ============================================================ +// CNX file retrieval info +// ============================================================ +// Retrieval info: PRIVATE: ADDRESSSTALL_A NUMERIC "0" +// Retrieval info: PRIVATE: ADDRESSSTALL_B NUMERIC "0" +// Retrieval info: PRIVATE: BYTEENA_ACLR_A NUMERIC "0" +// Retrieval info: PRIVATE: BYTEENA_ACLR_B NUMERIC "0" +// Retrieval info: PRIVATE: BYTE_ENABLE_A NUMERIC "0" +// Retrieval info: PRIVATE: BYTE_ENABLE_B NUMERIC "0" +// Retrieval info: PRIVATE: BYTE_SIZE NUMERIC "9" +// Retrieval info: PRIVATE: BlankMemory NUMERIC "1" +// Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_A NUMERIC "0" +// Retrieval info: PRIVATE: CLOCK_ENABLE_INPUT_B NUMERIC "0" +// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_A NUMERIC "0" +// Retrieval info: PRIVATE: CLOCK_ENABLE_OUTPUT_B NUMERIC "0" +// Retrieval info: PRIVATE: CLRdata NUMERIC "0" +// Retrieval info: PRIVATE: CLRq NUMERIC "0" +// Retrieval info: PRIVATE: CLRrdaddress NUMERIC "0" +// Retrieval info: PRIVATE: CLRrren NUMERIC "0" +// Retrieval info: PRIVATE: CLRwraddress NUMERIC "0" +// Retrieval info: PRIVATE: CLRwren NUMERIC "0" +// Retrieval info: PRIVATE: Clock NUMERIC "5" +// Retrieval info: PRIVATE: Clock_A NUMERIC "0" +// Retrieval info: PRIVATE: Clock_B NUMERIC "0" +// Retrieval info: PRIVATE: IMPLEMENT_IN_LES NUMERIC "0" +// Retrieval info: PRIVATE: INDATA_ACLR_B NUMERIC "0" +// Retrieval info: PRIVATE: INDATA_REG_B NUMERIC "1" +// Retrieval info: PRIVATE: INIT_FILE_LAYOUT STRING "PORT_A" +// Retrieval info: PRIVATE: INIT_TO_SIM_X NUMERIC "0" +// Retrieval info: PRIVATE: INTENDED_DEVICE_FAMILY STRING "Cyclone V" +// Retrieval info: PRIVATE: JTAG_ENABLED NUMERIC "0" +// Retrieval info: PRIVATE: JTAG_ID STRING "NONE" +// Retrieval info: PRIVATE: MAXIMUM_DEPTH NUMERIC "0" +// Retrieval info: PRIVATE: MEMSIZE NUMERIC "9216" +// Retrieval info: PRIVATE: MEM_IN_BITS NUMERIC "0" +// Retrieval info: PRIVATE: MIFfilename STRING "" +// Retrieval info: PRIVATE: OPERATION_MODE NUMERIC "3" +// Retrieval info: PRIVATE: OUTDATA_ACLR_B NUMERIC "0" +// Retrieval info: PRIVATE: OUTDATA_REG_B NUMERIC "0" +// Retrieval info: PRIVATE: RAM_BLOCK_TYPE NUMERIC "2" +// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_MIXED_PORTS NUMERIC "2" +// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_A NUMERIC "3" +// Retrieval info: PRIVATE: READ_DURING_WRITE_MODE_PORT_B NUMERIC "3" +// Retrieval info: PRIVATE: REGdata NUMERIC "1" +// Retrieval info: PRIVATE: REGq NUMERIC "0" +// Retrieval info: PRIVATE: REGrdaddress NUMERIC "0" +// Retrieval info: PRIVATE: REGrren NUMERIC "0" +// Retrieval info: PRIVATE: REGwraddress NUMERIC "1" +// Retrieval info: PRIVATE: REGwren NUMERIC "1" +// Retrieval info: PRIVATE: SYNTH_WRAPPER_GEN_POSTFIX STRING "0" +// Retrieval info: PRIVATE: USE_DIFF_CLKEN NUMERIC "0" +// Retrieval info: PRIVATE: UseDPRAM NUMERIC "1" +// Retrieval info: PRIVATE: VarWidth NUMERIC "0" +// Retrieval info: PRIVATE: WIDTH_READ_A NUMERIC "9" +// Retrieval info: PRIVATE: WIDTH_READ_B NUMERIC "9" +// Retrieval info: PRIVATE: WIDTH_WRITE_A NUMERIC "9" +// Retrieval info: PRIVATE: WIDTH_WRITE_B NUMERIC "9" +// Retrieval info: PRIVATE: WRADDR_ACLR_B NUMERIC "0" +// Retrieval info: PRIVATE: WRADDR_REG_B NUMERIC "1" +// Retrieval info: PRIVATE: WRCTRL_ACLR_B NUMERIC "0" +// Retrieval info: PRIVATE: enable NUMERIC "0" +// Retrieval info: PRIVATE: rden NUMERIC "0" +// Retrieval info: LIBRARY: altera_mf altera_mf.altera_mf_components.all +// Retrieval info: CONSTANT: ADDRESS_REG_B STRING "CLOCK1" +// Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_A STRING "BYPASS" +// Retrieval info: CONSTANT: CLOCK_ENABLE_INPUT_B STRING "BYPASS" +// Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_A STRING "BYPASS" +// Retrieval info: CONSTANT: CLOCK_ENABLE_OUTPUT_B STRING "BYPASS" +// Retrieval info: CONSTANT: INDATA_REG_B STRING "CLOCK1" +// Retrieval info: CONSTANT: INTENDED_DEVICE_FAMILY STRING "Cyclone V" +// Retrieval info: CONSTANT: LPM_TYPE STRING "altsyncram" +// Retrieval info: CONSTANT: NUMWORDS_A NUMERIC "1024" +// Retrieval info: CONSTANT: NUMWORDS_B NUMERIC "1024" +// Retrieval info: CONSTANT: OPERATION_MODE STRING "BIDIR_DUAL_PORT" +// Retrieval info: CONSTANT: OUTDATA_ACLR_A STRING "NONE" +// Retrieval info: CONSTANT: OUTDATA_ACLR_B STRING "NONE" +// Retrieval info: CONSTANT: OUTDATA_REG_A STRING "UNREGISTERED" +// Retrieval info: CONSTANT: OUTDATA_REG_B STRING "UNREGISTERED" +// Retrieval info: CONSTANT: POWER_UP_UNINITIALIZED STRING "FALSE" +// Retrieval info: CONSTANT: RAM_BLOCK_TYPE STRING "M10K" +// Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_A STRING "NEW_DATA_NO_NBE_READ" +// Retrieval info: CONSTANT: READ_DURING_WRITE_MODE_PORT_B STRING "NEW_DATA_NO_NBE_READ" +// Retrieval info: CONSTANT: WIDTHAD_A NUMERIC "10" +// Retrieval info: CONSTANT: WIDTHAD_B NUMERIC "10" +// Retrieval info: CONSTANT: WIDTH_A NUMERIC "9" +// Retrieval info: CONSTANT: WIDTH_B NUMERIC "9" +// Retrieval info: CONSTANT: WIDTH_BYTEENA_A NUMERIC "1" +// Retrieval info: CONSTANT: WIDTH_BYTEENA_B NUMERIC "1" +// Retrieval info: CONSTANT: WRCONTROL_WRADDRESS_REG_B STRING "CLOCK1" +// Retrieval info: USED_PORT: address_a 0 0 10 0 INPUT NODEFVAL "address_a[9..0]" +// Retrieval info: USED_PORT: address_b 0 0 10 0 INPUT NODEFVAL "address_b[9..0]" +// Retrieval info: USED_PORT: clock_a 0 0 0 0 INPUT VCC "clock_a" +// Retrieval info: USED_PORT: clock_b 0 0 0 0 INPUT NODEFVAL "clock_b" +// Retrieval info: USED_PORT: data_a 0 0 9 0 INPUT NODEFVAL "data_a[8..0]" +// Retrieval info: USED_PORT: data_b 0 0 9 0 INPUT NODEFVAL "data_b[8..0]" +// Retrieval info: USED_PORT: q_a 0 0 9 0 OUTPUT NODEFVAL "q_a[8..0]" +// Retrieval info: USED_PORT: q_b 0 0 9 0 OUTPUT NODEFVAL "q_b[8..0]" +// Retrieval info: USED_PORT: wren_a 0 0 0 0 INPUT GND "wren_a" +// Retrieval info: USED_PORT: wren_b 0 0 0 0 INPUT GND "wren_b" +// Retrieval info: CONNECT: @address_a 0 0 10 0 address_a 0 0 10 0 +// Retrieval info: CONNECT: @address_b 0 0 10 0 address_b 0 0 10 0 +// Retrieval info: CONNECT: @clock0 0 0 0 0 clock_a 0 0 0 0 +// Retrieval info: CONNECT: @clock1 0 0 0 0 clock_b 0 0 0 0 +// Retrieval info: CONNECT: @data_a 0 0 9 0 data_a 0 0 9 0 +// Retrieval info: CONNECT: @data_b 0 0 9 0 data_b 0 0 9 0 +// Retrieval info: CONNECT: @wren_a 0 0 0 0 wren_a 0 0 0 0 +// Retrieval info: CONNECT: @wren_b 0 0 0 0 wren_b 0 0 0 0 +// Retrieval info: CONNECT: q_a 0 0 9 0 @q_a 0 0 9 0 +// Retrieval info: CONNECT: q_b 0 0 9 0 @q_b 0 0 9 0 +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF.v TRUE +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF.inc FALSE +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF.cmp FALSE +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF.bsf FALSE +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF_inst.v FALSE +// Retrieval info: GEN_FILE: TYPE_NORMAL LINEBUF_bb.v TRUE +// Retrieval info: LIB_FILE: altera_mf diff --git a/src/cpu/T80.vhd b/src/cpu/T80.vhd new file mode 100644 index 0000000..398fa0d --- /dev/null +++ b/src/cpu/T80.vhd @@ -0,0 +1,1073 @@ +-- +-- Z80 compatible microprocessor core +-- +-- Version : 0247 +-- +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t80/ +-- +-- Limitations : +-- +-- File history : +-- +-- 0208 : First complete release +-- +-- 0210 : Fixed wait and halt +-- +-- 0211 : Fixed Refresh addition and IM 1 +-- +-- 0214 : Fixed mostly flags, only the block instructions now fail the zex regression test +-- +-- 0232 : Removed refresh address output for Mode > 1 and added DJNZ M1_n fix by Mike Johnson +-- +-- 0235 : Added clock enable and IM 2 fix by Mike Johnson +-- +-- 0237 : Changed 8080 I/O address output, added IntE output +-- +-- 0238 : Fixed (IX/IY+d) timing and 16 bit ADC and SBC zero flag +-- +-- 0240 : Added interrupt ack fix by Mike Johnson, changed (IX/IY+d) timing and changed flags in GB mode +-- +-- 0242 : Added I/O wait, fixed refresh address, moved some registers to RAM +-- +-- 0247 : Fixed bus req/ack cycle +-- + +library IEEE; +use IEEE.std_logic_1164.all; +use IEEE.numeric_std.all; +use work.T80_Pack.all; + +entity T80 is + generic( + Mode : integer := 0; -- 0 => Z80, 1 => Fast Z80, 2 => 8080, 3 => GB + IOWait : integer := 0; -- 1 => Single cycle I/O, 1 => Std I/O cycle + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + RESET_n : in std_logic; + CLK_n : in std_logic; + CEN : in std_logic; + WAIT_n : in std_logic; + INT_n : in std_logic; + NMI_n : in std_logic; + BUSRQ_n : in std_logic; + M1_n : out std_logic; + IORQ : out std_logic; + NoRead : out std_logic; + Write : out std_logic; + RFSH_n : out std_logic; + HALT_n : out std_logic; + BUSAK_n : out std_logic; + A : out std_logic_vector(15 downto 0); + DInst : in std_logic_vector(7 downto 0); + DI : in std_logic_vector(7 downto 0); + DO : out std_logic_vector(7 downto 0); + MC : out std_logic_vector(2 downto 0); + TS : out std_logic_vector(2 downto 0); + IntCycle_n : out std_logic; + IntE : out std_logic; + Stop : out std_logic + ); +end T80; + +architecture rtl of T80 is + + constant aNone : std_logic_vector(2 downto 0) := "111"; + constant aBC : std_logic_vector(2 downto 0) := "000"; + constant aDE : std_logic_vector(2 downto 0) := "001"; + constant aXY : std_logic_vector(2 downto 0) := "010"; + constant aIOA : std_logic_vector(2 downto 0) := "100"; + constant aSP : std_logic_vector(2 downto 0) := "101"; + constant aZI : std_logic_vector(2 downto 0) := "110"; + + -- Registers + signal ACC, F : std_logic_vector(7 downto 0); + signal Ap, Fp : std_logic_vector(7 downto 0); + signal I : std_logic_vector(7 downto 0); + signal R : unsigned(7 downto 0); + signal SP, PC : unsigned(15 downto 0); + signal RegDIH : std_logic_vector(7 downto 0); + signal RegDIL : std_logic_vector(7 downto 0); + signal RegBusA : std_logic_vector(15 downto 0); + signal RegBusB : std_logic_vector(15 downto 0); + signal RegBusC : std_logic_vector(15 downto 0); + signal RegAddrA_r : std_logic_vector(2 downto 0); + signal RegAddrA : std_logic_vector(2 downto 0); + signal RegAddrB_r : std_logic_vector(2 downto 0); + signal RegAddrB : std_logic_vector(2 downto 0); + signal RegAddrC : std_logic_vector(2 downto 0); + signal RegWEH : std_logic; + signal RegWEL : std_logic; + signal Alternate : std_logic; + + -- Help Registers + signal TmpAddr : std_logic_vector(15 downto 0); -- Temporary address register + signal IR : std_logic_vector(7 downto 0); -- Instruction register + signal ISet : std_logic_vector(1 downto 0); -- Instruction set selector + signal RegBusA_r : std_logic_vector(15 downto 0); + + signal ID16 : signed(15 downto 0); + signal Save_Mux : std_logic_vector(7 downto 0); + + signal TState : unsigned(2 downto 0); + signal MCycle : std_logic_vector(2 downto 0); + signal IntE_FF1 : std_logic; + signal IntE_FF2 : std_logic; + signal Halt_FF : std_logic; + signal BusReq_s : std_logic; + signal BusAck : std_logic; + signal ClkEn : std_logic; + signal NMI_s : std_logic; + signal INT_s : std_logic; + signal IStatus : std_logic_vector(1 downto 0); + + signal DI_Reg : std_logic_vector(7 downto 0); + signal T_Res : std_logic; + signal XY_State : std_logic_vector(1 downto 0); + signal Pre_XY_F_M : std_logic_vector(2 downto 0); + signal NextIs_XY_Fetch : std_logic; + signal XY_Ind : std_logic; + signal No_BTR : std_logic; + signal BTR_r : std_logic; + signal Auto_Wait : std_logic; + signal Auto_Wait_t1 : std_logic; + signal Auto_Wait_t2 : std_logic; + signal IncDecZ : std_logic; + + -- ALU signals + signal BusB : std_logic_vector(7 downto 0); + signal BusA : std_logic_vector(7 downto 0); + signal ALU_Q : std_logic_vector(7 downto 0); + signal F_Out : std_logic_vector(7 downto 0); + + -- Registered micro code outputs + signal Read_To_Reg_r : std_logic_vector(4 downto 0); + signal Arith16_r : std_logic; + signal Z16_r : std_logic; + signal ALU_Op_r : std_logic_vector(3 downto 0); + signal Save_ALU_r : std_logic; + signal PreserveC_r : std_logic; + signal MCycles : std_logic_vector(2 downto 0); + + -- Micro code outputs + signal MCycles_d : std_logic_vector(2 downto 0); + signal TStates : std_logic_vector(2 downto 0); + signal IntCycle : std_logic; + signal NMICycle : std_logic; + signal Inc_PC : std_logic; + signal Inc_WZ : std_logic; + signal IncDec_16 : std_logic_vector(3 downto 0); + signal Prefix : std_logic_vector(1 downto 0); + signal Read_To_Acc : std_logic; + signal Read_To_Reg : std_logic; + signal Set_BusB_To : std_logic_vector(3 downto 0); + signal Set_BusA_To : std_logic_vector(3 downto 0); + signal ALU_Op : std_logic_vector(3 downto 0); + signal Save_ALU : std_logic; + signal PreserveC : std_logic; + signal Arith16 : std_logic; + signal Set_Addr_To : std_logic_vector(2 downto 0); + signal Jump : std_logic; + signal JumpE : std_logic; + signal JumpXY : std_logic; + signal Call : std_logic; + signal RstP : std_logic; + signal LDZ : std_logic; + signal LDW : std_logic; + signal LDSPHL : std_logic; + signal IORQ_i : std_logic; + signal Special_LD : std_logic_vector(2 downto 0); + signal ExchangeDH : std_logic; + signal ExchangeRp : std_logic; + signal ExchangeAF : std_logic; + signal ExchangeRS : std_logic; + signal I_DJNZ : std_logic; + signal I_CPL : std_logic; + signal I_CCF : std_logic; + signal I_SCF : std_logic; + signal I_RETN : std_logic; + signal I_BT : std_logic; + signal I_BC : std_logic; + signal I_BTR : std_logic; + signal I_RLD : std_logic; + signal I_RRD : std_logic; + signal I_INRC : std_logic; + signal SetDI : std_logic; + signal SetEI : std_logic; + signal IMode : std_logic_vector(1 downto 0); + signal Halt : std_logic; + +begin + + mcode : T80_MCode + generic map( + Mode => Mode, + Flag_C => Flag_C, + Flag_N => Flag_N, + Flag_P => Flag_P, + Flag_X => Flag_X, + Flag_H => Flag_H, + Flag_Y => Flag_Y, + Flag_Z => Flag_Z, + Flag_S => Flag_S) + port map( + IR => IR, + ISet => ISet, + MCycle => MCycle, + F => F, + NMICycle => NMICycle, + IntCycle => IntCycle, + MCycles => MCycles_d, + TStates => TStates, + Prefix => Prefix, + Inc_PC => Inc_PC, + Inc_WZ => Inc_WZ, + IncDec_16 => IncDec_16, + Read_To_Acc => Read_To_Acc, + Read_To_Reg => Read_To_Reg, + Set_BusB_To => Set_BusB_To, + Set_BusA_To => Set_BusA_To, + ALU_Op => ALU_Op, + Save_ALU => Save_ALU, + PreserveC => PreserveC, + Arith16 => Arith16, + Set_Addr_To => Set_Addr_To, + IORQ => IORQ_i, + Jump => Jump, + JumpE => JumpE, + JumpXY => JumpXY, + Call => Call, + RstP => RstP, + LDZ => LDZ, + LDW => LDW, + LDSPHL => LDSPHL, + Special_LD => Special_LD, + ExchangeDH => ExchangeDH, + ExchangeRp => ExchangeRp, + ExchangeAF => ExchangeAF, + ExchangeRS => ExchangeRS, + I_DJNZ => I_DJNZ, + I_CPL => I_CPL, + I_CCF => I_CCF, + I_SCF => I_SCF, + I_RETN => I_RETN, + I_BT => I_BT, + I_BC => I_BC, + I_BTR => I_BTR, + I_RLD => I_RLD, + I_RRD => I_RRD, + I_INRC => I_INRC, + SetDI => SetDI, + SetEI => SetEI, + IMode => IMode, + Halt => Halt, + NoRead => NoRead, + Write => Write); + + alu : T80_ALU + generic map( + Mode => Mode, + Flag_C => Flag_C, + Flag_N => Flag_N, + Flag_P => Flag_P, + Flag_X => Flag_X, + Flag_H => Flag_H, + Flag_Y => Flag_Y, + Flag_Z => Flag_Z, + Flag_S => Flag_S) + port map( + Arith16 => Arith16_r, + Z16 => Z16_r, + ALU_Op => ALU_Op_r, + IR => IR(5 downto 0), + ISet => ISet, + BusA => BusA, + BusB => BusB, + F_In => F, + Q => ALU_Q, + F_Out => F_Out); + + ClkEn <= CEN and not BusAck; + + T_Res <= '1' when TState = unsigned(TStates) else '0'; + + NextIs_XY_Fetch <= '1' when XY_State /= "00" and XY_Ind = '0' and + ((Set_Addr_To = aXY) or + (MCycle = "001" and IR = "11001011") or + (MCycle = "001" and IR = "00110110")) else '0'; + + Save_Mux <= BusB when ExchangeRp = '1' else + DI_Reg when Save_ALU_r = '0' else + ALU_Q; + + process (RESET_n, CLK_n) + begin + if RESET_n = '0' then + PC <= (others => '0'); -- Program Counter + A <= (others => '0'); + TmpAddr <= (others => '0'); + IR <= "00000000"; + ISet <= "00"; + XY_State <= "00"; + IStatus <= "00"; + MCycles <= "000"; + DO <= "00000000"; + + ACC <= (others => '1'); + F <= (others => '1'); + Ap <= (others => '1'); + Fp <= (others => '1'); + I <= (others => '0'); + R <= (others => '0'); + SP <= (others => '1'); + Alternate <= '0'; + + Read_To_Reg_r <= "00000"; + F <= (others => '1'); + Arith16_r <= '0'; + BTR_r <= '0'; + Z16_r <= '0'; + ALU_Op_r <= "0000"; + Save_ALU_r <= '0'; + PreserveC_r <= '0'; + XY_Ind <= '0'; + + elsif CLK_n'event and CLK_n = '1' then + + if ClkEn = '1' then + + ALU_Op_r <= "0000"; + Save_ALU_r <= '0'; + Read_To_Reg_r <= "00000"; + + MCycles <= MCycles_d; + + if IMode /= "11" then + IStatus <= IMode; + end if; + + Arith16_r <= Arith16; + PreserveC_r <= PreserveC; + if ISet = "10" and ALU_OP(2) = '0' and ALU_OP(0) = '1' and MCycle = "011" then + Z16_r <= '1'; + else + Z16_r <= '0'; + end if; + + if MCycle = "001" and TState(2) = '0' then + -- MCycle = 1 and TState = 1, 2, or 3 + + if TState = 2 and Wait_n = '1' then + if Mode < 2 then + A(7 downto 0) <= std_logic_vector(R); + A(15 downto 8) <= I; + R(6 downto 0) <= R(6 downto 0) + 1; + end if; + + if Jump = '0' and Call = '0' and NMICycle = '0' and IntCycle = '0' and not (Halt_FF = '1' or Halt = '1') then + PC <= PC + 1; + end if; + + if IntCycle = '1' and IStatus = "01" then + IR <= "11111111"; + elsif Halt_FF = '1' or (IntCycle = '1' and IStatus = "10") or NMICycle = '1' then + IR <= "00000000"; + else + IR <= DInst; + end if; + + ISet <= "00"; + if Prefix /= "00" then + if Prefix = "11" then + if IR(5) = '1' then + XY_State <= "10"; + else + XY_State <= "01"; + end if; + else + if Prefix = "10" then + XY_State <= "00"; + XY_Ind <= '0'; + end if; + ISet <= Prefix; + end if; + else + XY_State <= "00"; + XY_Ind <= '0'; + end if; + end if; + + else + -- either (MCycle > 1) OR (MCycle = 1 AND TState > 3) + + if MCycle = "110" then + XY_Ind <= '1'; + if Prefix = "01" then + ISet <= "01"; + end if; + end if; + + if T_Res = '1' then + BTR_r <= (I_BT or I_BC or I_BTR) and not No_BTR; + if Jump = '1' then + A(15 downto 8) <= DI_Reg; + A(7 downto 0) <= TmpAddr(7 downto 0); + PC(15 downto 8) <= unsigned(DI_Reg); + PC(7 downto 0) <= unsigned(TmpAddr(7 downto 0)); + elsif JumpXY = '1' then + A <= RegBusC; + PC <= unsigned(RegBusC); + elsif Call = '1' or RstP = '1' then + A <= TmpAddr; + PC <= unsigned(TmpAddr); + elsif MCycle = MCycles and NMICycle = '1' then + A <= "0000000001100110"; + PC <= "0000000001100110"; + elsif MCycle = "011" and IntCycle = '1' and IStatus = "10" then + A(15 downto 8) <= I; + A(7 downto 0) <= TmpAddr(7 downto 0); + PC(15 downto 8) <= unsigned(I); + PC(7 downto 0) <= unsigned(TmpAddr(7 downto 0)); + else + case Set_Addr_To is + when aXY => + if XY_State = "00" then + A <= RegBusC; + else + if NextIs_XY_Fetch = '1' then + A <= std_logic_vector(PC); + else + A <= TmpAddr; + end if; + end if; + when aIOA => + if Mode = 3 then + -- Memory map I/O on GBZ80 + A(15 downto 8) <= (others => '1'); + elsif Mode = 2 then + -- Duplicate I/O address on 8080 + A(15 downto 8) <= DI_Reg; + else + A(15 downto 8) <= ACC; + end if; + A(7 downto 0) <= DI_Reg; + when aSP => + A <= std_logic_vector(SP); + when aBC => + if Mode = 3 and IORQ_i = '1' then + -- Memory map I/O on GBZ80 + A(15 downto 8) <= (others => '1'); + A(7 downto 0) <= RegBusC(7 downto 0); + else + A <= RegBusC; + end if; + when aDE => + A <= RegBusC; + when aZI => + if Inc_WZ = '1' then + A <= std_logic_vector(unsigned(TmpAddr) + 1); + else + A(15 downto 8) <= DI_Reg; + A(7 downto 0) <= TmpAddr(7 downto 0); + end if; + when others => + A <= std_logic_vector(PC); + end case; + end if; + + Save_ALU_r <= Save_ALU; + ALU_Op_r <= ALU_Op; + + if I_CPL = '1' then + -- CPL + ACC <= not ACC; + F(Flag_Y) <= not ACC(5); + F(Flag_H) <= '1'; + F(Flag_X) <= not ACC(3); + F(Flag_N) <= '1'; + end if; + if I_CCF = '1' then + -- CCF + F(Flag_C) <= not F(Flag_C); + F(Flag_Y) <= ACC(5); + F(Flag_H) <= F(Flag_C); + F(Flag_X) <= ACC(3); + F(Flag_N) <= '0'; + end if; + if I_SCF = '1' then + -- SCF + F(Flag_C) <= '1'; + F(Flag_Y) <= ACC(5); + F(Flag_H) <= '0'; + F(Flag_X) <= ACC(3); + F(Flag_N) <= '0'; + end if; + end if; + + if TState = 2 and Wait_n = '1' then + if ISet = "01" and MCycle = "111" then + IR <= DInst; + end if; + if JumpE = '1' then + PC <= unsigned(signed(PC) + signed(DI_Reg)); + elsif Inc_PC = '1' then + PC <= PC + 1; + end if; + if BTR_r = '1' then + PC <= PC - 2; + end if; + if RstP = '1' then + TmpAddr <= (others =>'0'); + TmpAddr(5 downto 3) <= IR(5 downto 3); + end if; + end if; + if TState = 3 and MCycle = "110" then + TmpAddr <= std_logic_vector(signed(RegBusC) + signed(DI_Reg)); + end if; + + if (TState = 2 and Wait_n = '1') or (TState = 4 and MCycle = "001") then + if IncDec_16(2 downto 0) = "111" then + if IncDec_16(3) = '1' then + SP <= SP - 1; + else + SP <= SP + 1; + end if; + end if; + end if; + + if LDSPHL = '1' then + SP <= unsigned(RegBusC); + end if; + if ExchangeAF = '1' then + Ap <= ACC; + ACC <= Ap; + Fp <= F; + F <= Fp; + end if; + if ExchangeRS = '1' then + Alternate <= not Alternate; + end if; + end if; + + if TState = 3 then + if LDZ = '1' then + TmpAddr(7 downto 0) <= DI_Reg; + end if; + if LDW = '1' then + TmpAddr(15 downto 8) <= DI_Reg; + end if; + + if Special_LD(2) = '1' then + case Special_LD(1 downto 0) is + when "00" => + ACC <= I; + F(Flag_P) <= IntE_FF2; + when "01" => + ACC <= std_logic_vector(R); + F(Flag_P) <= IntE_FF2; + when "10" => + I <= ACC; + when others => + R <= unsigned(ACC); + end case; + end if; + end if; + + if (I_DJNZ = '0' and Save_ALU_r = '1') or ALU_Op_r = "1001" then + if Mode = 3 then + F(6) <= F_Out(6); + F(5) <= F_Out(5); + F(7) <= F_Out(7); + if PreserveC_r = '0' then + F(4) <= F_Out(4); + end if; + else + F(7 downto 1) <= F_Out(7 downto 1); + if PreserveC_r = '0' then + F(Flag_C) <= F_Out(0); + end if; + end if; + end if; + if T_Res = '1' and I_INRC = '1' then + F(Flag_H) <= '0'; + F(Flag_N) <= '0'; + if DI_Reg(7 downto 0) = "00000000" then + F(Flag_Z) <= '1'; + else + F(Flag_Z) <= '0'; + end if; + F(Flag_S) <= DI_Reg(7); + F(Flag_P) <= not (DI_Reg(0) xor DI_Reg(1) xor DI_Reg(2) xor DI_Reg(3) xor + DI_Reg(4) xor DI_Reg(5) xor DI_Reg(6) xor DI_Reg(7)); + end if; + + if TState = 1 and Auto_Wait_t1 = '0' then + DO <= BusB; + if I_RLD = '1' then + DO(3 downto 0) <= BusA(3 downto 0); + DO(7 downto 4) <= BusB(3 downto 0); + end if; + if I_RRD = '1' then + DO(3 downto 0) <= BusB(7 downto 4); + DO(7 downto 4) <= BusA(3 downto 0); + end if; + end if; + + if T_Res = '1' then + Read_To_Reg_r(3 downto 0) <= Set_BusA_To; + Read_To_Reg_r(4) <= Read_To_Reg; + if Read_To_Acc = '1' then + Read_To_Reg_r(3 downto 0) <= "0111"; + Read_To_Reg_r(4) <= '1'; + end if; + end if; + + if TState = 1 and I_BT = '1' then + F(Flag_X) <= ALU_Q(3); + F(Flag_Y) <= ALU_Q(1); + F(Flag_H) <= '0'; + F(Flag_N) <= '0'; + end if; + if I_BC = '1' or I_BT = '1' then + F(Flag_P) <= IncDecZ; + end if; + + if (TState = 1 and Save_ALU_r = '0' and Auto_Wait_t1 = '0') or + (Save_ALU_r = '1' and ALU_OP_r /= "0111") then + case Read_To_Reg_r is + when "10111" => + ACC <= Save_Mux; + when "10110" => + DO <= Save_Mux; + when "11000" => + SP(7 downto 0) <= unsigned(Save_Mux); + when "11001" => + SP(15 downto 8) <= unsigned(Save_Mux); + when "11011" => + F <= Save_Mux; + when others => + end case; + end if; + + end if; + + end if; + + end process; + +--------------------------------------------------------------------------- +-- +-- BC('), DE('), HL('), IX and IY +-- +--------------------------------------------------------------------------- + process (CLK_n) + begin + if CLK_n'event and CLK_n = '1' then + if ClkEn = '1' then + -- Bus A / Write + RegAddrA_r <= Alternate & Set_BusA_To(2 downto 1); + if XY_Ind = '0' and XY_State /= "00" and Set_BusA_To(2 downto 1) = "10" then + RegAddrA_r <= XY_State(1) & "11"; + end if; + + -- Bus B + RegAddrB_r <= Alternate & Set_BusB_To(2 downto 1); + if XY_Ind = '0' and XY_State /= "00" and Set_BusB_To(2 downto 1) = "10" then + RegAddrB_r <= XY_State(1) & "11"; + end if; + + -- Address from register + RegAddrC <= Alternate & Set_Addr_To(1 downto 0); + -- Jump (HL), LD SP,HL + if (JumpXY = '1' or LDSPHL = '1') then + RegAddrC <= Alternate & "10"; + end if; + if ((JumpXY = '1' or LDSPHL = '1') and XY_State /= "00") or (MCycle = "110") then + RegAddrC <= XY_State(1) & "11"; + end if; + + if I_DJNZ = '1' and Save_ALU_r = '1' and Mode < 2 then + IncDecZ <= F_Out(Flag_Z); + end if; + if (TState = 2 or (TState = 3 and MCycle = "001")) and IncDec_16(2 downto 0) = "100" then + if ID16 = 0 then + IncDecZ <= '0'; + else + IncDecZ <= '1'; + end if; + end if; + + RegBusA_r <= RegBusA; + end if; + end if; + end process; + + RegAddrA <= + -- 16 bit increment/decrement + Alternate & IncDec_16(1 downto 0) when (TState = 2 or + (TState = 3 and MCycle = "001" and IncDec_16(2) = '1')) and XY_State = "00" else + XY_State(1) & "11" when (TState = 2 or + (TState = 3 and MCycle = "001" and IncDec_16(2) = '1')) and IncDec_16(1 downto 0) = "10" else + -- EX HL,DL + Alternate & "10" when ExchangeDH = '1' and TState = 3 else + Alternate & "01" when ExchangeDH = '1' and TState = 4 else + -- Bus A / Write + RegAddrA_r; + + RegAddrB <= + -- EX HL,DL + Alternate & "01" when ExchangeDH = '1' and TState = 3 else + -- Bus B + RegAddrB_r; + + ID16 <= signed(RegBusA) - 1 when IncDec_16(3) = '1' else + signed(RegBusA) + 1; + + process (Save_ALU_r, Auto_Wait_t1, ALU_OP_r, Read_To_Reg_r, + ExchangeDH, IncDec_16, MCycle, TState, Wait_n) + begin + RegWEH <= '0'; + RegWEL <= '0'; + if (TState = 1 and Save_ALU_r = '0' and Auto_Wait_t1 = '0') or + (Save_ALU_r = '1' and ALU_OP_r /= "0111") then + case Read_To_Reg_r is + when "10000" | "10001" | "10010" | "10011" | "10100" | "10101" => + RegWEH <= not Read_To_Reg_r(0); + RegWEL <= Read_To_Reg_r(0); + when others => + end case; + end if; + + if ExchangeDH = '1' and (TState = 3 or TState = 4) then + RegWEH <= '1'; + RegWEL <= '1'; + end if; + + if IncDec_16(2) = '1' and ((TState = 2 and Wait_n = '1' and MCycle /= "001") or (TState = 3 and MCycle = "001")) then + case IncDec_16(1 downto 0) is + when "00" | "01" | "10" => + RegWEH <= '1'; + RegWEL <= '1'; + when others => + end case; + end if; + end process; + + process (Save_Mux, RegBusB, RegBusA_r, ID16, + ExchangeDH, IncDec_16, MCycle, TState, Wait_n) + begin + RegDIH <= Save_Mux; + RegDIL <= Save_Mux; + + if ExchangeDH = '1' and TState = 3 then + RegDIH <= RegBusB(15 downto 8); + RegDIL <= RegBusB(7 downto 0); + end if; + if ExchangeDH = '1' and TState = 4 then + RegDIH <= RegBusA_r(15 downto 8); + RegDIL <= RegBusA_r(7 downto 0); + end if; + + if IncDec_16(2) = '1' and ((TState = 2 and MCycle /= "001") or (TState = 3 and MCycle = "001")) then + RegDIH <= std_logic_vector(ID16(15 downto 8)); + RegDIL <= std_logic_vector(ID16(7 downto 0)); + end if; + end process; + + Regs : T80_Reg + port map( + Clk => CLK_n, + CEN => ClkEn, + WEH => RegWEH, + WEL => RegWEL, + AddrA => RegAddrA, + AddrB => RegAddrB, + AddrC => RegAddrC, + DIH => RegDIH, + DIL => RegDIL, + DOAH => RegBusA(15 downto 8), + DOAL => RegBusA(7 downto 0), + DOBH => RegBusB(15 downto 8), + DOBL => RegBusB(7 downto 0), + DOCH => RegBusC(15 downto 8), + DOCL => RegBusC(7 downto 0)); + +--------------------------------------------------------------------------- +-- +-- Buses +-- +--------------------------------------------------------------------------- + process (CLK_n) + begin + if CLK_n'event and CLK_n = '1' then + if ClkEn = '1' then + case Set_BusB_To is + when "0111" => + BusB <= ACC; + when "0000" | "0001" | "0010" | "0011" | "0100" | "0101" => + if Set_BusB_To(0) = '1' then + BusB <= RegBusB(7 downto 0); + else + BusB <= RegBusB(15 downto 8); + end if; + when "0110" => + BusB <= DI_Reg; + when "1000" => + BusB <= std_logic_vector(SP(7 downto 0)); + when "1001" => + BusB <= std_logic_vector(SP(15 downto 8)); + when "1010" => + BusB <= "00000001"; + when "1011" => + BusB <= F; + when "1100" => + BusB <= std_logic_vector(PC(7 downto 0)); + when "1101" => + BusB <= std_logic_vector(PC(15 downto 8)); + when "1110" => + BusB <= "00000000"; + when others => + BusB <= "--------"; + end case; + + case Set_BusA_To is + when "0111" => + BusA <= ACC; + when "0000" | "0001" | "0010" | "0011" | "0100" | "0101" => + if Set_BusA_To(0) = '1' then + BusA <= RegBusA(7 downto 0); + else + BusA <= RegBusA(15 downto 8); + end if; + when "0110" => + BusA <= DI_Reg; + when "1000" => + BusA <= std_logic_vector(SP(7 downto 0)); + when "1001" => + BusA <= std_logic_vector(SP(15 downto 8)); + when "1010" => + BusA <= "00000000"; + when others => + BusB <= "--------"; + end case; + end if; + end if; + end process; + +--------------------------------------------------------------------------- +-- +-- Generate external control signals +-- +--------------------------------------------------------------------------- + process (RESET_n,CLK_n) + begin + if RESET_n = '0' then + RFSH_n <= '1'; + elsif CLK_n'event and CLK_n = '1' then + if CEN = '1' then + if MCycle = "001" and ((TState = 2 and Wait_n = '1') or TState = 3) then + RFSH_n <= '0'; + else + RFSH_n <= '1'; + end if; + end if; + end if; + end process; + + MC <= std_logic_vector(MCycle); + TS <= std_logic_vector(TState); + DI_Reg <= DI; + HALT_n <= not Halt_FF; + BUSAK_n <= not BusAck; + IntCycle_n <= not IntCycle; + IntE <= IntE_FF1; + IORQ <= IORQ_i; + Stop <= I_DJNZ; + +------------------------------------------------------------------------- +-- +-- Syncronise inputs +-- +------------------------------------------------------------------------- + process (RESET_n, CLK_n) + variable OldNMI_n : std_logic; + begin + if RESET_n = '0' then + BusReq_s <= '0'; + INT_s <= '0'; + NMI_s <= '0'; + OldNMI_n := '0'; + elsif CLK_n'event and CLK_n = '1' then + if CEN = '1' then + BusReq_s <= not BUSRQ_n; + INT_s <= not INT_n; + if NMICycle = '1' then + NMI_s <= '0'; + elsif NMI_n = '0' and OldNMI_n = '1' then + NMI_s <= '1'; + end if; + OldNMI_n := NMI_n; + end if; + end if; + end process; + +------------------------------------------------------------------------- +-- +-- Main state machine +-- +------------------------------------------------------------------------- + process (RESET_n, CLK_n) + begin + if RESET_n = '0' then + MCycle <= "001"; + TState <= "000"; + Pre_XY_F_M <= "000"; + Halt_FF <= '0'; + BusAck <= '0'; + NMICycle <= '0'; + IntCycle <= '0'; + IntE_FF1 <= '0'; + IntE_FF2 <= '0'; + No_BTR <= '0'; + Auto_Wait_t1 <= '0'; + Auto_Wait_t2 <= '0'; + M1_n <= '1'; + elsif CLK_n'event and CLK_n = '1' then + if CEN = '1' then + if T_Res = '1' then + Auto_Wait_t1 <= '0'; + else + Auto_Wait_t1 <= Auto_Wait or IORQ_i; + end if; + Auto_Wait_t2 <= Auto_Wait_t1; + No_BTR <= (I_BT and (not IR(4) or not F(Flag_P))) or + (I_BC and (not IR(4) or F(Flag_Z) or not F(Flag_P))) or + (I_BTR and (not IR(4) or F(Flag_Z))); + if TState = 2 then + if SetEI = '1' then + IntE_FF1 <= '1'; + IntE_FF2 <= '1'; + end if; + if I_RETN = '1' then + IntE_FF1 <= IntE_FF2; + end if; + end if; + if TState = 3 then + if SetDI = '1' then + IntE_FF1 <= '0'; + IntE_FF2 <= '0'; + end if; + end if; + if IntCycle = '1' or NMICycle = '1' then + Halt_FF <= '0'; + end if; + if MCycle = "001" and TState = 2 and Wait_n = '1' then + M1_n <= '1'; + end if; + if BusReq_s = '1' and BusAck = '1' then + else + BusAck <= '0'; + if TState = 2 and Wait_n = '0' then + elsif T_Res = '1' then + if Halt = '1' then + Halt_FF <= '1'; + end if; + if BusReq_s = '1' then + BusAck <= '1'; + else + TState <= "001"; + if NextIs_XY_Fetch = '1' then + MCycle <= "110"; + Pre_XY_F_M <= MCycle; + if IR = "00110110" and Mode = 0 then + Pre_XY_F_M <= "010"; + end if; + elsif (MCycle = "111") or + (MCycle = "110" and Mode = 1 and ISet /= "01") then + MCycle <= std_logic_vector(unsigned(Pre_XY_F_M) + 1); + elsif (MCycle = MCycles) or + No_BTR = '1' or + (MCycle = "010" and I_DJNZ = '1' and IncDecZ = '1') then + M1_n <= '0'; + MCycle <= "001"; + IntCycle <= '0'; + NMICycle <= '0'; + if NMI_s = '1' and Prefix = "00" then + NMICycle <= '1'; + IntE_FF1 <= '0'; + elsif (IntE_FF1 = '1' and INT_s = '1') and Prefix = "00" and SetEI = '0' then + IntCycle <= '1'; + IntE_FF1 <= '0'; + IntE_FF2 <= '0'; + end if; + else + MCycle <= std_logic_vector(unsigned(MCycle) + 1); + end if; + end if; + else + if (Auto_Wait = '1' and Auto_Wait_t2 = '0') nor + (IOWait = 1 and IORQ_i = '1' and Auto_Wait_t1 = '0') then + TState <= TState + 1; + end if; + end if; + end if; + if TState = 0 then + M1_n <= '0'; + end if; + end if; + end if; + end process; + + process (IntCycle, NMICycle, MCycle) + begin + Auto_Wait <= '0'; + if IntCycle = '1' or NMICycle = '1' then + if MCycle = "001" then + Auto_Wait <= '1'; + end if; + end if; + end process; + +end; diff --git a/src/cpu/T80_ALU.vhd b/src/cpu/T80_ALU.vhd new file mode 100644 index 0000000..86fddce --- /dev/null +++ b/src/cpu/T80_ALU.vhd @@ -0,0 +1,351 @@ +-- +-- Z80 compatible microprocessor core +-- +-- Version : 0247 +-- +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t80/ +-- +-- Limitations : +-- +-- File history : +-- +-- 0214 : Fixed mostly flags, only the block instructions now fail the zex regression test +-- +-- 0238 : Fixed zero flag for 16 bit SBC and ADC +-- +-- 0240 : Added GB operations +-- +-- 0242 : Cleanup +-- +-- 0247 : Cleanup +-- + +library IEEE; +use IEEE.std_logic_1164.all; +use IEEE.numeric_std.all; + +entity T80_ALU is + generic( + Mode : integer := 0; + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + Arith16 : in std_logic; + Z16 : in std_logic; + ALU_Op : in std_logic_vector(3 downto 0); + IR : in std_logic_vector(5 downto 0); + ISet : in std_logic_vector(1 downto 0); + BusA : in std_logic_vector(7 downto 0); + BusB : in std_logic_vector(7 downto 0); + F_In : in std_logic_vector(7 downto 0); + Q : out std_logic_vector(7 downto 0); + F_Out : out std_logic_vector(7 downto 0) + ); +end T80_ALU; + +architecture rtl of T80_ALU is + + procedure AddSub(A : std_logic_vector; + B : std_logic_vector; + Sub : std_logic; + Carry_In : std_logic; + signal Res : out std_logic_vector; + signal Carry : out std_logic) is + variable B_i : unsigned(A'length - 1 downto 0); + variable Res_i : unsigned(A'length + 1 downto 0); + begin + if Sub = '1' then + B_i := not unsigned(B); + else + B_i := unsigned(B); + end if; + Res_i := unsigned("0" & A & Carry_In) + unsigned("0" & B_i & "1"); + Carry <= Res_i(A'length + 1); + Res <= std_logic_vector(Res_i(A'length downto 1)); + end; + + -- AddSub variables (temporary signals) + signal UseCarry : std_logic; + signal Carry7_v : std_logic; + signal Overflow_v : std_logic; + signal HalfCarry_v : std_logic; + signal Carry_v : std_logic; + signal Q_v : std_logic_vector(7 downto 0); + + signal BitMask : std_logic_vector(7 downto 0); + +begin + + with IR(5 downto 3) select BitMask <= "00000001" when "000", + "00000010" when "001", + "00000100" when "010", + "00001000" when "011", + "00010000" when "100", + "00100000" when "101", + "01000000" when "110", + "10000000" when others; + + UseCarry <= not ALU_Op(2) and ALU_Op(0); + AddSub(BusA(3 downto 0), BusB(3 downto 0), ALU_Op(1), ALU_Op(1) xor (UseCarry and F_In(Flag_C)), Q_v(3 downto 0), HalfCarry_v); + AddSub(BusA(6 downto 4), BusB(6 downto 4), ALU_Op(1), HalfCarry_v, Q_v(6 downto 4), Carry7_v); + AddSub(BusA(7 downto 7), BusB(7 downto 7), ALU_Op(1), Carry7_v, Q_v(7 downto 7), Carry_v); + OverFlow_v <= Carry_v xor Carry7_v; + + process (Arith16, ALU_OP, F_In, BusA, BusB, IR, Q_v, Carry_v, HalfCarry_v, OverFlow_v, BitMask, ISet, Z16) + variable Q_t : std_logic_vector(7 downto 0); + variable DAA_Q : unsigned(8 downto 0); + begin + Q_t := "--------"; + F_Out <= F_In; + DAA_Q := "---------"; + case ALU_Op is + when "0000" | "0001" | "0010" | "0011" | "0100" | "0101" | "0110" | "0111" => + F_Out(Flag_N) <= '0'; + F_Out(Flag_C) <= '0'; + case ALU_OP(2 downto 0) is + when "000" | "001" => -- ADD, ADC + Q_t := Q_v; + F_Out(Flag_C) <= Carry_v; + F_Out(Flag_H) <= HalfCarry_v; + F_Out(Flag_P) <= OverFlow_v; + when "010" | "011" | "111" => -- SUB, SBC, CP + Q_t := Q_v; + F_Out(Flag_N) <= '1'; + F_Out(Flag_C) <= not Carry_v; + F_Out(Flag_H) <= not HalfCarry_v; + F_Out(Flag_P) <= OverFlow_v; + when "100" => -- AND + Q_t(7 downto 0) := BusA and BusB; + F_Out(Flag_H) <= '1'; + when "101" => -- XOR + Q_t(7 downto 0) := BusA xor BusB; + F_Out(Flag_H) <= '0'; + when others => -- OR "110" + Q_t(7 downto 0) := BusA or BusB; + F_Out(Flag_H) <= '0'; + end case; + if ALU_Op(2 downto 0) = "111" then -- CP + F_Out(Flag_X) <= BusB(3); + F_Out(Flag_Y) <= BusB(5); + else + F_Out(Flag_X) <= Q_t(3); + F_Out(Flag_Y) <= Q_t(5); + end if; + if Q_t(7 downto 0) = "00000000" then + F_Out(Flag_Z) <= '1'; + if Z16 = '1' then + F_Out(Flag_Z) <= F_In(Flag_Z); -- 16 bit ADC,SBC + end if; + else + F_Out(Flag_Z) <= '0'; + end if; + F_Out(Flag_S) <= Q_t(7); + case ALU_Op(2 downto 0) is + when "000" | "001" | "010" | "011" | "111" => -- ADD, ADC, SUB, SBC, CP + when others => + F_Out(Flag_P) <= not (Q_t(0) xor Q_t(1) xor Q_t(2) xor Q_t(3) xor + Q_t(4) xor Q_t(5) xor Q_t(6) xor Q_t(7)); + end case; + if Arith16 = '1' then + F_Out(Flag_S) <= F_In(Flag_S); + F_Out(Flag_Z) <= F_In(Flag_Z); + F_Out(Flag_P) <= F_In(Flag_P); + end if; + when "1100" => + -- DAA + F_Out(Flag_H) <= F_In(Flag_H); + F_Out(Flag_C) <= F_In(Flag_C); + DAA_Q(7 downto 0) := unsigned(BusA); + DAA_Q(8) := '0'; + if F_In(Flag_N) = '0' then + -- After addition + -- Alow > 9 or H = 1 + if DAA_Q(3 downto 0) > 9 or F_In(Flag_H) = '1' then + if (DAA_Q(3 downto 0) > 9) then + F_Out(Flag_H) <= '1'; + else + F_Out(Flag_H) <= '0'; + end if; + DAA_Q := DAA_Q + 6; + end if; + -- new Ahigh > 9 or C = 1 + if DAA_Q(8 downto 4) > 9 or F_In(Flag_C) = '1' then + DAA_Q := DAA_Q + 96; -- 0x60 + end if; + else + -- After subtraction + if DAA_Q(3 downto 0) > 9 or F_In(Flag_H) = '1' then + if DAA_Q(3 downto 0) > 5 then + F_Out(Flag_H) <= '0'; + end if; + DAA_Q(7 downto 0) := DAA_Q(7 downto 0) - 6; + end if; + if unsigned(BusA) > 153 or F_In(Flag_C) = '1' then + DAA_Q := DAA_Q - 352; -- 0x160 + end if; + end if; + F_Out(Flag_X) <= DAA_Q(3); + F_Out(Flag_Y) <= DAA_Q(5); + F_Out(Flag_C) <= F_In(Flag_C) or DAA_Q(8); + Q_t := std_logic_vector(DAA_Q(7 downto 0)); + if DAA_Q(7 downto 0) = "00000000" then + F_Out(Flag_Z) <= '1'; + else + F_Out(Flag_Z) <= '0'; + end if; + F_Out(Flag_S) <= DAA_Q(7); + F_Out(Flag_P) <= not (DAA_Q(0) xor DAA_Q(1) xor DAA_Q(2) xor DAA_Q(3) xor + DAA_Q(4) xor DAA_Q(5) xor DAA_Q(6) xor DAA_Q(7)); + when "1101" | "1110" => + -- RLD, RRD + Q_t(7 downto 4) := BusA(7 downto 4); + if ALU_Op(0) = '1' then + Q_t(3 downto 0) := BusB(7 downto 4); + else + Q_t(3 downto 0) := BusB(3 downto 0); + end if; + F_Out(Flag_H) <= '0'; + F_Out(Flag_N) <= '0'; + F_Out(Flag_X) <= Q_t(3); + F_Out(Flag_Y) <= Q_t(5); + if Q_t(7 downto 0) = "00000000" then + F_Out(Flag_Z) <= '1'; + else + F_Out(Flag_Z) <= '0'; + end if; + F_Out(Flag_S) <= Q_t(7); + F_Out(Flag_P) <= not (Q_t(0) xor Q_t(1) xor Q_t(2) xor Q_t(3) xor + Q_t(4) xor Q_t(5) xor Q_t(6) xor Q_t(7)); + when "1001" => + -- BIT + Q_t(7 downto 0) := BusB and BitMask; + F_Out(Flag_S) <= Q_t(7); + if Q_t(7 downto 0) = "00000000" then + F_Out(Flag_Z) <= '1'; + F_Out(Flag_P) <= '1'; + else + F_Out(Flag_Z) <= '0'; + F_Out(Flag_P) <= '0'; + end if; + F_Out(Flag_H) <= '1'; + F_Out(Flag_N) <= '0'; + F_Out(Flag_X) <= '0'; + F_Out(Flag_Y) <= '0'; + if IR(2 downto 0) /= "110" then + F_Out(Flag_X) <= BusB(3); + F_Out(Flag_Y) <= BusB(5); + end if; + when "1010" => + -- SET + Q_t(7 downto 0) := BusB or BitMask; + when "1011" => + -- RES + Q_t(7 downto 0) := BusB and not BitMask; + when "1000" => + -- ROT + case IR(5 downto 3) is + when "000" => -- RLC + Q_t(7 downto 1) := BusA(6 downto 0); + Q_t(0) := BusA(7); + F_Out(Flag_C) <= BusA(7); + when "010" => -- RL + Q_t(7 downto 1) := BusA(6 downto 0); + Q_t(0) := F_In(Flag_C); + F_Out(Flag_C) <= BusA(7); + when "001" => -- RRC + Q_t(6 downto 0) := BusA(7 downto 1); + Q_t(7) := BusA(0); + F_Out(Flag_C) <= BusA(0); + when "011" => -- RR + Q_t(6 downto 0) := BusA(7 downto 1); + Q_t(7) := F_In(Flag_C); + F_Out(Flag_C) <= BusA(0); + when "100" => -- SLA + Q_t(7 downto 1) := BusA(6 downto 0); + Q_t(0) := '0'; + F_Out(Flag_C) <= BusA(7); + when "110" => -- SLL (Undocumented) / SWAP + if Mode = 3 then + Q_t(7 downto 4) := BusA(3 downto 0); + Q_t(3 downto 0) := BusA(7 downto 4); + F_Out(Flag_C) <= '0'; + else + Q_t(7 downto 1) := BusA(6 downto 0); + Q_t(0) := '1'; + F_Out(Flag_C) <= BusA(7); + end if; + when "101" => -- SRA + Q_t(6 downto 0) := BusA(7 downto 1); + Q_t(7) := BusA(7); + F_Out(Flag_C) <= BusA(0); + when others => -- SRL + Q_t(6 downto 0) := BusA(7 downto 1); + Q_t(7) := '0'; + F_Out(Flag_C) <= BusA(0); + end case; + F_Out(Flag_H) <= '0'; + F_Out(Flag_N) <= '0'; + F_Out(Flag_X) <= Q_t(3); + F_Out(Flag_Y) <= Q_t(5); + F_Out(Flag_S) <= Q_t(7); + if Q_t(7 downto 0) = "00000000" then + F_Out(Flag_Z) <= '1'; + else + F_Out(Flag_Z) <= '0'; + end if; + F_Out(Flag_P) <= not (Q_t(0) xor Q_t(1) xor Q_t(2) xor Q_t(3) xor + Q_t(4) xor Q_t(5) xor Q_t(6) xor Q_t(7)); + if ISet = "00" then + F_Out(Flag_P) <= F_In(Flag_P); + F_Out(Flag_S) <= F_In(Flag_S); + F_Out(Flag_Z) <= F_In(Flag_Z); + end if; + when others => + null; + end case; + Q <= Q_t; + end process; + +end; diff --git a/src/cpu/T80_MCode.vhd b/src/cpu/T80_MCode.vhd new file mode 100644 index 0000000..4cc30f3 --- /dev/null +++ b/src/cpu/T80_MCode.vhd @@ -0,0 +1,1934 @@ +-- +-- Z80 compatible microprocessor core +-- +-- Version : 0242 +-- +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t80/ +-- +-- Limitations : +-- +-- File history : +-- +-- 0208 : First complete release +-- +-- 0211 : Fixed IM 1 +-- +-- 0214 : Fixed mostly flags, only the block instructions now fail the zex regression test +-- +-- 0235 : Added IM 2 fix by Mike Johnson +-- +-- 0238 : Added NoRead signal +-- +-- 0238b: Fixed instruction timing for POP and DJNZ +-- +-- 0240 : Added (IX/IY+d) states, removed op-codes from mode 2 and added all remaining mode 3 op-codes +-- +-- 0242 : Fixed I/O instruction timing, cleanup +-- + +library IEEE; +use IEEE.std_logic_1164.all; +use IEEE.numeric_std.all; + +entity T80_MCode is + generic( + Mode : integer := 0; + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + IR : in std_logic_vector(7 downto 0); + ISet : in std_logic_vector(1 downto 0); + MCycle : in std_logic_vector(2 downto 0); + F : in std_logic_vector(7 downto 0); + NMICycle : in std_logic; + IntCycle : in std_logic; + MCycles : out std_logic_vector(2 downto 0); + TStates : out std_logic_vector(2 downto 0); + Prefix : out std_logic_vector(1 downto 0); -- None,BC,ED,DD/FD + Inc_PC : out std_logic; + Inc_WZ : out std_logic; + IncDec_16 : out std_logic_vector(3 downto 0); -- BC,DE,HL,SP 0 is inc + Read_To_Reg : out std_logic; + Read_To_Acc : out std_logic; + Set_BusA_To : out std_logic_vector(3 downto 0); -- B,C,D,E,H,L,DI/DB,A,SP(L),SP(M),0,F + Set_BusB_To : out std_logic_vector(3 downto 0); -- B,C,D,E,H,L,DI,A,SP(L),SP(M),1,F,PC(L),PC(M),0 + ALU_Op : out std_logic_vector(3 downto 0); + -- ADD, ADC, SUB, SBC, AND, XOR, OR, CP, ROT, BIT, SET, RES, DAA, RLD, RRD, None + Save_ALU : out std_logic; + PreserveC : out std_logic; + Arith16 : out std_logic; + Set_Addr_To : out std_logic_vector(2 downto 0); -- aNone,aXY,aIOA,aSP,aBC,aDE,aZI + IORQ : out std_logic; + Jump : out std_logic; + JumpE : out std_logic; + JumpXY : out std_logic; + Call : out std_logic; + RstP : out std_logic; + LDZ : out std_logic; + LDW : out std_logic; + LDSPHL : out std_logic; + Special_LD : out std_logic_vector(2 downto 0); -- A,I;A,R;I,A;R,A;None + ExchangeDH : out std_logic; + ExchangeRp : out std_logic; + ExchangeAF : out std_logic; + ExchangeRS : out std_logic; + I_DJNZ : out std_logic; + I_CPL : out std_logic; + I_CCF : out std_logic; + I_SCF : out std_logic; + I_RETN : out std_logic; + I_BT : out std_logic; + I_BC : out std_logic; + I_BTR : out std_logic; + I_RLD : out std_logic; + I_RRD : out std_logic; + I_INRC : out std_logic; + SetDI : out std_logic; + SetEI : out std_logic; + IMode : out std_logic_vector(1 downto 0); + Halt : out std_logic; + NoRead : out std_logic; + Write : out std_logic + ); +end T80_MCode; + +architecture rtl of T80_MCode is + + constant aNone : std_logic_vector(2 downto 0) := "111"; + constant aBC : std_logic_vector(2 downto 0) := "000"; + constant aDE : std_logic_vector(2 downto 0) := "001"; + constant aXY : std_logic_vector(2 downto 0) := "010"; + constant aIOA : std_logic_vector(2 downto 0) := "100"; + constant aSP : std_logic_vector(2 downto 0) := "101"; + constant aZI : std_logic_vector(2 downto 0) := "110"; +-- constant aNone : std_logic_vector(2 downto 0) := "000"; +-- constant aXY : std_logic_vector(2 downto 0) := "001"; +-- constant aIOA : std_logic_vector(2 downto 0) := "010"; +-- constant aSP : std_logic_vector(2 downto 0) := "011"; +-- constant aBC : std_logic_vector(2 downto 0) := "100"; +-- constant aDE : std_logic_vector(2 downto 0) := "101"; +-- constant aZI : std_logic_vector(2 downto 0) := "110"; + + function is_cc_true( + F : std_logic_vector(7 downto 0); + cc : bit_vector(2 downto 0) + ) return boolean is + begin + if Mode = 3 then + case cc is + when "000" => return F(7) = '0'; -- NZ + when "001" => return F(7) = '1'; -- Z + when "010" => return F(4) = '0'; -- NC + when "011" => return F(4) = '1'; -- C + when "100" => return false; + when "101" => return false; + when "110" => return false; + when "111" => return false; + end case; + else + case cc is + when "000" => return F(6) = '0'; -- NZ + when "001" => return F(6) = '1'; -- Z + when "010" => return F(0) = '0'; -- NC + when "011" => return F(0) = '1'; -- C + when "100" => return F(2) = '0'; -- PO + when "101" => return F(2) = '1'; -- PE + when "110" => return F(7) = '0'; -- P + when "111" => return F(7) = '1'; -- M + end case; + end if; + end; + +begin + + process (IR, ISet, MCycle, F, NMICycle, IntCycle) + variable DDD : std_logic_vector(2 downto 0); + variable SSS : std_logic_vector(2 downto 0); + variable DPair : std_logic_vector(1 downto 0); + variable IRB : bit_vector(7 downto 0); + begin + DDD := IR(5 downto 3); + SSS := IR(2 downto 0); + DPair := IR(5 downto 4); + IRB := to_bitvector(IR); + + MCycles <= "001"; + if MCycle = "001" then + TStates <= "100"; + else + TStates <= "011"; + end if; + Prefix <= "00"; + Inc_PC <= '0'; + Inc_WZ <= '0'; + IncDec_16 <= "0000"; + Read_To_Acc <= '0'; + Read_To_Reg <= '0'; + Set_BusB_To <= "0000"; + Set_BusA_To <= "0000"; + ALU_Op <= "0" & IR(5 downto 3); + Save_ALU <= '0'; + PreserveC <= '0'; + Arith16 <= '0'; + IORQ <= '0'; + Set_Addr_To <= aNone; + Jump <= '0'; + JumpE <= '0'; + JumpXY <= '0'; + Call <= '0'; + RstP <= '0'; + LDZ <= '0'; + LDW <= '0'; + LDSPHL <= '0'; + Special_LD <= "000"; + ExchangeDH <= '0'; + ExchangeRp <= '0'; + ExchangeAF <= '0'; + ExchangeRS <= '0'; + I_DJNZ <= '0'; + I_CPL <= '0'; + I_CCF <= '0'; + I_SCF <= '0'; + I_RETN <= '0'; + I_BT <= '0'; + I_BC <= '0'; + I_BTR <= '0'; + I_RLD <= '0'; + I_RRD <= '0'; + I_INRC <= '0'; + SetDI <= '0'; + SetEI <= '0'; + IMode <= "11"; + Halt <= '0'; + NoRead <= '0'; + Write <= '0'; + + case ISet is + when "00" => + +------------------------------------------------------------------------------ +-- +-- Unprefixed instructions +-- +------------------------------------------------------------------------------ + + case IRB is +-- 8 BIT LOAD GROUP + when "01000000"|"01000001"|"01000010"|"01000011"|"01000100"|"01000101"|"01000111" + |"01001000"|"01001001"|"01001010"|"01001011"|"01001100"|"01001101"|"01001111" + |"01010000"|"01010001"|"01010010"|"01010011"|"01010100"|"01010101"|"01010111" + |"01011000"|"01011001"|"01011010"|"01011011"|"01011100"|"01011101"|"01011111" + |"01100000"|"01100001"|"01100010"|"01100011"|"01100100"|"01100101"|"01100111" + |"01101000"|"01101001"|"01101010"|"01101011"|"01101100"|"01101101"|"01101111" + |"01111000"|"01111001"|"01111010"|"01111011"|"01111100"|"01111101"|"01111111" => + -- LD r,r' + Set_BusB_To(2 downto 0) <= SSS; + ExchangeRp <= '1'; + Set_BusA_To(2 downto 0) <= DDD; + Read_To_Reg <= '1'; + when "00000110"|"00001110"|"00010110"|"00011110"|"00100110"|"00101110"|"00111110" => + -- LD r,n + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_BusA_To(2 downto 0) <= DDD; + Read_To_Reg <= '1'; + when others => null; + end case; + when "01000110"|"01001110"|"01010110"|"01011110"|"01100110"|"01101110"|"01111110" => + -- LD r,(HL) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + Set_BusA_To(2 downto 0) <= DDD; + Read_To_Reg <= '1'; + when others => null; + end case; + when "01110000"|"01110001"|"01110010"|"01110011"|"01110100"|"01110101"|"01110111" => + -- LD (HL),r + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusB_To(3) <= '0'; + when 2 => + Write <= '1'; + when others => null; + end case; + when "00110110" => + -- LD (HL),n + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_Addr_To <= aXY; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusB_To(3) <= '0'; + when 3 => + Write <= '1'; + when others => null; + end case; + when "00001010" => + -- LD A,(BC) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + when 2 => + Read_To_Acc <= '1'; + when others => null; + end case; + when "00011010" => + -- LD A,(DE) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aDE; + when 2 => + Read_To_Acc <= '1'; + when others => null; + end case; + when "00111010" => + if Mode = 3 then + -- LDD A,(HL) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + Read_To_Acc <= '1'; + IncDec_16 <= "1110"; + when others => null; + end case; + else + -- LD A,(nn) + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + when 4 => + Read_To_Acc <= '1'; + when others => null; + end case; + end if; + when "00000010" => + -- LD (BC),A + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + Set_BusB_To <= "0111"; + when 2 => + Write <= '1'; + when others => null; + end case; + when "00010010" => + -- LD (DE),A + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aDE; + Set_BusB_To <= "0111"; + when 2 => + Write <= '1'; + when others => null; + end case; + when "00110010" => + if Mode = 3 then + -- LDD (HL),A + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + Set_BusB_To <= "0111"; + when 2 => + Write <= '1'; + IncDec_16 <= "1110"; + when others => null; + end case; + else + -- LD (nn),A + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + Set_BusB_To <= "0111"; + when 4 => + Write <= '1'; + when others => null; + end case; + end if; + +-- 16 BIT LOAD GROUP + when "00000001"|"00010001"|"00100001"|"00110001" => + -- LD dd,nn + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Read_To_Reg <= '1'; + if DPAIR = "11" then + Set_BusA_To(3 downto 0) <= "1000"; + else + Set_BusA_To(2 downto 1) <= DPAIR; + Set_BusA_To(0) <= '1'; + end if; + when 3 => + Inc_PC <= '1'; + Read_To_Reg <= '1'; + if DPAIR = "11" then + Set_BusA_To(3 downto 0) <= "1001"; + else + Set_BusA_To(2 downto 1) <= DPAIR; + Set_BusA_To(0) <= '0'; + end if; + when others => null; + end case; + when "00101010" => + if Mode = 3 then + -- LDI A,(HL) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + Read_To_Acc <= '1'; + IncDec_16 <= "0110"; + when others => null; + end case; + else + -- LD HL,(nn) + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + when 4 => + Set_BusA_To(2 downto 0) <= "101"; -- L + Read_To_Reg <= '1'; + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + when 5 => + Set_BusA_To(2 downto 0) <= "100"; -- H + Read_To_Reg <= '1'; + when others => null; + end case; + end if; + when "00100010" => + if Mode = 3 then + -- LDI (HL),A + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + Set_BusB_To <= "0111"; + when 2 => + Write <= '1'; + IncDec_16 <= "0110"; + when others => null; + end case; + else + -- LD (nn),HL + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + Set_BusB_To <= "0101"; -- L + when 4 => + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + Write <= '1'; + Set_BusB_To <= "0100"; -- H + when 5 => + Write <= '1'; + when others => null; + end case; + end if; + when "11111001" => + -- LD SP,HL + TStates <= "110"; + LDSPHL <= '1'; + when "11000101"|"11010101"|"11100101"|"11110101" => + -- PUSH qq + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + IncDec_16 <= "1111"; + Set_Addr_TO <= aSP; + if DPAIR = "11" then + Set_BusB_To <= "0111"; + else + Set_BusB_To(2 downto 1) <= DPAIR; + Set_BusB_To(0) <= '0'; + Set_BusB_To(3) <= '0'; + end if; + when 2 => + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + if DPAIR = "11" then + Set_BusB_To <= "1011"; + else + Set_BusB_To(2 downto 1) <= DPAIR; + Set_BusB_To(0) <= '1'; + Set_BusB_To(3) <= '0'; + end if; + Write <= '1'; + when 3 => + Write <= '1'; + when others => null; + end case; + when "11000001"|"11010001"|"11100001"|"11110001" => + -- POP qq + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aSP; + when 2 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + Read_To_Reg <= '1'; + if DPAIR = "11" then + Set_BusA_To(3 downto 0) <= "1011"; + else + Set_BusA_To(2 downto 1) <= DPAIR; + Set_BusA_To(0) <= '1'; + end if; + when 3 => + IncDec_16 <= "0111"; + Read_To_Reg <= '1'; + if DPAIR = "11" then + Set_BusA_To(3 downto 0) <= "0111"; + else + Set_BusA_To(2 downto 1) <= DPAIR; + Set_BusA_To(0) <= '0'; + end if; + when others => null; + end case; + +-- EXCHANGE, BLOCK TRANSFER AND SEARCH GROUP + when "11101011" => + if Mode /= 3 then + -- EX DE,HL + ExchangeDH <= '1'; + end if; + when "00001000" => + if Mode = 3 then + -- LD (nn),SP + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + Set_BusB_To <= "1000"; + when 4 => + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + Write <= '1'; + Set_BusB_To <= "1001"; + when 5 => + Write <= '1'; + when others => null; + end case; + elsif Mode < 2 then + -- EX AF,AF' + ExchangeAF <= '1'; + end if; + when "11011001" => + if Mode = 3 then + -- RETI + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_TO <= aSP; + when 2 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + LDZ <= '1'; + when 3 => + Jump <= '1'; + IncDec_16 <= "0111"; + I_RETN <= '1'; + SetEI <= '1'; + when others => null; + end case; + elsif Mode < 2 then + -- EXX + ExchangeRS <= '1'; + end if; + when "11100011" => + if Mode /= 3 then + -- EX (SP),HL + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aSP; + when 2 => + Read_To_Reg <= '1'; + Set_BusA_To <= "0101"; + Set_BusB_To <= "0101"; + Set_Addr_To <= aSP; + when 3 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + TStates <= "100"; + Write <= '1'; + when 4 => + Read_To_Reg <= '1'; + Set_BusA_To <= "0100"; + Set_BusB_To <= "0100"; + Set_Addr_To <= aSP; + when 5 => + IncDec_16 <= "1111"; + TStates <= "101"; + Write <= '1'; + when others => null; + end case; + end if; + +-- 8 BIT ARITHMETIC AND LOGICAL GROUP + when "10000000"|"10000001"|"10000010"|"10000011"|"10000100"|"10000101"|"10000111" + |"10001000"|"10001001"|"10001010"|"10001011"|"10001100"|"10001101"|"10001111" + |"10010000"|"10010001"|"10010010"|"10010011"|"10010100"|"10010101"|"10010111" + |"10011000"|"10011001"|"10011010"|"10011011"|"10011100"|"10011101"|"10011111" + |"10100000"|"10100001"|"10100010"|"10100011"|"10100100"|"10100101"|"10100111" + |"10101000"|"10101001"|"10101010"|"10101011"|"10101100"|"10101101"|"10101111" + |"10110000"|"10110001"|"10110010"|"10110011"|"10110100"|"10110101"|"10110111" + |"10111000"|"10111001"|"10111010"|"10111011"|"10111100"|"10111101"|"10111111" => + -- ADD A,r + -- ADC A,r + -- SUB A,r + -- SBC A,r + -- AND A,r + -- OR A,r + -- XOR A,r + -- CP A,r + Set_BusB_To(2 downto 0) <= SSS; + Set_BusA_To(2 downto 0) <= "111"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + when "10000110"|"10001110"|"10010110"|"10011110"|"10100110"|"10101110"|"10110110"|"10111110" => + -- ADD A,(HL) + -- ADC A,(HL) + -- SUB A,(HL) + -- SBC A,(HL) + -- AND A,(HL) + -- OR A,(HL) + -- XOR A,(HL) + -- CP A,(HL) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusA_To(2 downto 0) <= "111"; + when others => null; + end case; + when "11000110"|"11001110"|"11010110"|"11011110"|"11100110"|"11101110"|"11110110"|"11111110" => + -- ADD A,n + -- ADC A,n + -- SUB A,n + -- SBC A,n + -- AND A,n + -- OR A,n + -- XOR A,n + -- CP A,n + MCycles <= "010"; + if MCycle = "010" then + Inc_PC <= '1'; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusA_To(2 downto 0) <= "111"; + end if; + when "00000100"|"00001100"|"00010100"|"00011100"|"00100100"|"00101100"|"00111100" => + -- INC r + Set_BusB_To <= "1010"; + Set_BusA_To(2 downto 0) <= DDD; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + PreserveC <= '1'; + ALU_Op <= "0000"; + when "00110100" => + -- INC (HL) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + TStates <= "100"; + Set_Addr_To <= aXY; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + PreserveC <= '1'; + ALU_Op <= "0000"; + Set_BusB_To <= "1010"; + Set_BusA_To(2 downto 0) <= DDD; + when 3 => + Write <= '1'; + when others => null; + end case; + when "00000101"|"00001101"|"00010101"|"00011101"|"00100101"|"00101101"|"00111101" => + -- DEC r + Set_BusB_To <= "1010"; + Set_BusA_To(2 downto 0) <= DDD; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + PreserveC <= '1'; + ALU_Op <= "0010"; + when "00110101" => + -- DEC (HL) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + when 2 => + TStates <= "100"; + Set_Addr_To <= aXY; + ALU_Op <= "0010"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + PreserveC <= '1'; + Set_BusB_To <= "1010"; + Set_BusA_To(2 downto 0) <= DDD; + when 3 => + Write <= '1'; + when others => null; + end case; + +-- GENERAL PURPOSE ARITHMETIC AND CPU CONTROL GROUPS + when "00100111" => + -- DAA + Set_BusA_To(2 downto 0) <= "111"; + Read_To_Reg <= '1'; + ALU_Op <= "1100"; + Save_ALU <= '1'; + when "00101111" => + -- CPL + I_CPL <= '1'; + when "00111111" => + -- CCF + I_CCF <= '1'; + when "00110111" => + -- SCF + I_SCF <= '1'; + when "00000000" => + if NMICycle = '1' then + -- NMI + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1101"; + when 2 => + TStates <= "100"; + Write <= '1'; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1100"; + when 3 => + TStates <= "100"; + Write <= '1'; + when others => null; + end case; + elsif IntCycle = '1' then + -- INT (IM 2) + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 1 => + LDZ <= '1'; + TStates <= "101"; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1101"; + when 2 => + TStates <= "100"; + Write <= '1'; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1100"; + when 3 => + TStates <= "100"; + Write <= '1'; + when 4 => + Inc_PC <= '1'; + LDZ <= '1'; + when 5 => + Jump <= '1'; + when others => null; + end case; + else + -- NOP + end if; + when "01110110" => + -- HALT + Halt <= '1'; + when "11110011" => + -- DI + SetDI <= '1'; + when "11111011" => + -- EI + SetEI <= '1'; + +-- 16 BIT ARITHMETIC GROUP + when "00001001"|"00011001"|"00101001"|"00111001" => + -- ADD HL,ss + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + NoRead <= '1'; + ALU_Op <= "0000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusA_To(2 downto 0) <= "101"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '1'; + when others => + Set_BusB_To <= "1000"; + end case; + TStates <= "100"; + Arith16 <= '1'; + when 3 => + NoRead <= '1'; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0001"; + Set_BusA_To(2 downto 0) <= "100"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + when others => + Set_BusB_To <= "1001"; + end case; + Arith16 <= '1'; + when others => + end case; + when "00000011"|"00010011"|"00100011"|"00110011" => + -- INC ss + TStates <= "110"; + IncDec_16(3 downto 2) <= "01"; + IncDec_16(1 downto 0) <= DPair; + when "00001011"|"00011011"|"00101011"|"00111011" => + -- DEC ss + TStates <= "110"; + IncDec_16(3 downto 2) <= "11"; + IncDec_16(1 downto 0) <= DPair; + +-- ROTATE AND SHIFT GROUP + when "00000111" + -- RLCA + |"00010111" + -- RLA + |"00001111" + -- RRCA + |"00011111" => + -- RRA + Set_BusA_To(2 downto 0) <= "111"; + ALU_Op <= "1000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + +-- JUMP GROUP + when "11000011" => + -- JP nn + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Inc_PC <= '1'; + Jump <= '1'; + when others => null; + end case; + when "11000010"|"11001010"|"11010010"|"11011010"|"11100010"|"11101010"|"11110010"|"11111010" => + if IR(5) = '1' and Mode = 3 then + case IRB(4 downto 3) is + when "00" => + -- LD ($FF00+C),A + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + Set_BusB_To <= "0111"; + when 2 => + Write <= '1'; + IORQ <= '1'; + when others => + end case; + when "01" => + -- LD (nn),A + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + Set_BusB_To <= "0111"; + when 4 => + Write <= '1'; + when others => null; + end case; + when "10" => + -- LD A,($FF00+C) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + when 2 => + Read_To_Acc <= '1'; + IORQ <= '1'; + when others => + end case; + when "11" => + -- LD A,(nn) + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + when 4 => + Read_To_Acc <= '1'; + when others => null; + end case; + end case; + else + -- JP cc,nn + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Inc_PC <= '1'; + if is_cc_true(F, to_bitvector(IR(5 downto 3))) then + Jump <= '1'; + end if; + when others => null; + end case; + end if; + when "00011000" => + if Mode /= 2 then + -- JR e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + when "00111000" => + if Mode /= 2 then + -- JR C,e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + if F(Flag_C) = '0' then + MCycles <= "010"; + end if; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + when "00110000" => + if Mode /= 2 then + -- JR NC,e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + if F(Flag_C) = '1' then + MCycles <= "010"; + end if; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + when "00101000" => + if Mode /= 2 then + -- JR Z,e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + if F(Flag_Z) = '0' then + MCycles <= "010"; + end if; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + when "00100000" => + if Mode /= 2 then + -- JR NZ,e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + if F(Flag_Z) = '1' then + MCycles <= "010"; + end if; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + when "11101001" => + -- JP (HL) + JumpXY <= '1'; + when "00010000" => + if Mode = 3 then + I_DJNZ <= '1'; + elsif Mode < 2 then + -- DJNZ,e + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + I_DJNZ <= '1'; + Set_BusB_To <= "1010"; + Set_BusA_To(2 downto 0) <= "000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0010"; + when 2 => + I_DJNZ <= '1'; + Inc_PC <= '1'; + when 3 => + NoRead <= '1'; + JumpE <= '1'; + TStates <= "101"; + when others => null; + end case; + end if; + +-- CALL AND RETURN GROUP + when "11001101" => + -- CALL nn + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + IncDec_16 <= "1111"; + Inc_PC <= '1'; + TStates <= "100"; + Set_Addr_To <= aSP; + LDW <= '1'; + Set_BusB_To <= "1101"; + when 4 => + Write <= '1'; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1100"; + when 5 => + Write <= '1'; + Call <= '1'; + when others => null; + end case; + when "11000100"|"11001100"|"11010100"|"11011100"|"11100100"|"11101100"|"11110100"|"11111100" => + if IR(5) = '0' or Mode /= 3 then + -- CALL cc,nn + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Inc_PC <= '1'; + LDW <= '1'; + if is_cc_true(F, to_bitvector(IR(5 downto 3))) then + IncDec_16 <= "1111"; + Set_Addr_TO <= aSP; + TStates <= "100"; + Set_BusB_To <= "1101"; + else + MCycles <= "011"; + end if; + when 4 => + Write <= '1'; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1100"; + when 5 => + Write <= '1'; + Call <= '1'; + when others => null; + end case; + end if; + when "11001001" => + -- RET + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + Set_Addr_TO <= aSP; + when 2 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + LDZ <= '1'; + when 3 => + Jump <= '1'; + IncDec_16 <= "0111"; + when others => null; + end case; + when "11000000"|"11001000"|"11010000"|"11011000"|"11100000"|"11101000"|"11110000"|"11111000" => + if IR(5) = '1' and Mode = 3 then + case IRB(4 downto 3) is + when "00" => + -- LD ($FF00+nn),A + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_Addr_To <= aIOA; + Set_BusB_To <= "0111"; + when 3 => + Write <= '1'; + when others => null; + end case; + when "01" => + -- ADD SP,n + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + ALU_Op <= "0000"; + Inc_PC <= '1'; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusA_To <= "1000"; + Set_BusB_To <= "0110"; + when 3 => + NoRead <= '1'; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0001"; + Set_BusA_To <= "1001"; + Set_BusB_To <= "1110"; -- Incorrect unsigned !!!!!!!!!!!!!!!!!!!!! + when others => + end case; + when "10" => + -- LD A,($FF00+nn) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_Addr_To <= aIOA; + when 3 => + Read_To_Acc <= '1'; + when others => null; + end case; + when "11" => + -- LD HL,SP+n -- Not correct !!!!!!!!!!!!!!!!!!! + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + when 4 => + Set_BusA_To(2 downto 0) <= "101"; -- L + Read_To_Reg <= '1'; + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + when 5 => + Set_BusA_To(2 downto 0) <= "100"; -- H + Read_To_Reg <= '1'; + when others => null; + end case; + end case; + else + -- RET cc + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + if is_cc_true(F, to_bitvector(IR(5 downto 3))) then + Set_Addr_TO <= aSP; + else + MCycles <= "001"; + end if; + TStates <= "101"; + when 2 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + LDZ <= '1'; + when 3 => + Jump <= '1'; + IncDec_16 <= "0111"; + when others => null; + end case; + end if; + when "11000111"|"11001111"|"11010111"|"11011111"|"11100111"|"11101111"|"11110111"|"11111111" => + -- RST p + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1101"; + when 2 => + Write <= '1'; + IncDec_16 <= "1111"; + Set_Addr_To <= aSP; + Set_BusB_To <= "1100"; + when 3 => + Write <= '1'; + RstP <= '1'; + when others => null; + end case; + +-- INPUT AND OUTPUT GROUP + when "11011011" => + if Mode /= 3 then + -- IN A,(n) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_Addr_To <= aIOA; + when 3 => + Read_To_Acc <= '1'; + IORQ <= '1'; + when others => null; + end case; + end if; + when "11010011" => + if Mode /= 3 then + -- OUT (n),A + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + Set_Addr_To <= aIOA; + Set_BusB_To <= "0111"; + when 3 => + Write <= '1'; + IORQ <= '1'; + when others => null; + end case; + end if; + +------------------------------------------------------------------------------ +------------------------------------------------------------------------------ +-- MULTIBYTE INSTRUCTIONS +------------------------------------------------------------------------------ +------------------------------------------------------------------------------ + + when "11001011" => + if Mode /= 2 then + Prefix <= "01"; + end if; + + when "11101101" => + if Mode < 2 then + Prefix <= "10"; + end if; + + when "11011101"|"11111101" => + if Mode < 2 then + Prefix <= "11"; + end if; + + end case; + + when "01" => + +------------------------------------------------------------------------------ +-- +-- CB prefixed instructions +-- +------------------------------------------------------------------------------ + + Set_BusA_To(2 downto 0) <= IR(2 downto 0); + Set_BusB_To(2 downto 0) <= IR(2 downto 0); + + case IRB is + when "00000000"|"00000001"|"00000010"|"00000011"|"00000100"|"00000101"|"00000111" + |"00010000"|"00010001"|"00010010"|"00010011"|"00010100"|"00010101"|"00010111" + |"00001000"|"00001001"|"00001010"|"00001011"|"00001100"|"00001101"|"00001111" + |"00011000"|"00011001"|"00011010"|"00011011"|"00011100"|"00011101"|"00011111" + |"00100000"|"00100001"|"00100010"|"00100011"|"00100100"|"00100101"|"00100111" + |"00101000"|"00101001"|"00101010"|"00101011"|"00101100"|"00101101"|"00101111" + |"00110000"|"00110001"|"00110010"|"00110011"|"00110100"|"00110101"|"00110111" + |"00111000"|"00111001"|"00111010"|"00111011"|"00111100"|"00111101"|"00111111" => + -- RLC r + -- RL r + -- RRC r + -- RR r + -- SLA r + -- SRA r + -- SRL r + -- SLL r (Undocumented) / SWAP r + if MCycle = "001" then + ALU_Op <= "1000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + end if; + when "00000110"|"00010110"|"00001110"|"00011110"|"00101110"|"00111110"|"00100110"|"00110110" => + -- RLC (HL) + -- RL (HL) + -- RRC (HL) + -- RR (HL) + -- SRA (HL) + -- SRL (HL) + -- SLA (HL) + -- SLL (HL) (Undocumented) / SWAP (HL) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 | 7 => + Set_Addr_To <= aXY; + when 2 => + ALU_Op <= "1000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_Addr_To <= aXY; + TStates <= "100"; + when 3 => + Write <= '1'; + when others => + end case; + when "01000000"|"01000001"|"01000010"|"01000011"|"01000100"|"01000101"|"01000111" + |"01001000"|"01001001"|"01001010"|"01001011"|"01001100"|"01001101"|"01001111" + |"01010000"|"01010001"|"01010010"|"01010011"|"01010100"|"01010101"|"01010111" + |"01011000"|"01011001"|"01011010"|"01011011"|"01011100"|"01011101"|"01011111" + |"01100000"|"01100001"|"01100010"|"01100011"|"01100100"|"01100101"|"01100111" + |"01101000"|"01101001"|"01101010"|"01101011"|"01101100"|"01101101"|"01101111" + |"01110000"|"01110001"|"01110010"|"01110011"|"01110100"|"01110101"|"01110111" + |"01111000"|"01111001"|"01111010"|"01111011"|"01111100"|"01111101"|"01111111" => + -- BIT b,r + if MCycle = "001" then + Set_BusB_To(2 downto 0) <= IR(2 downto 0); + ALU_Op <= "1001"; + end if; + when "01000110"|"01001110"|"01010110"|"01011110"|"01100110"|"01101110"|"01110110"|"01111110" => + -- BIT b,(HL) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 | 7 => + Set_Addr_To <= aXY; + when 2 => + ALU_Op <= "1001"; + TStates <= "100"; + when others => + end case; + when "11000000"|"11000001"|"11000010"|"11000011"|"11000100"|"11000101"|"11000111" + |"11001000"|"11001001"|"11001010"|"11001011"|"11001100"|"11001101"|"11001111" + |"11010000"|"11010001"|"11010010"|"11010011"|"11010100"|"11010101"|"11010111" + |"11011000"|"11011001"|"11011010"|"11011011"|"11011100"|"11011101"|"11011111" + |"11100000"|"11100001"|"11100010"|"11100011"|"11100100"|"11100101"|"11100111" + |"11101000"|"11101001"|"11101010"|"11101011"|"11101100"|"11101101"|"11101111" + |"11110000"|"11110001"|"11110010"|"11110011"|"11110100"|"11110101"|"11110111" + |"11111000"|"11111001"|"11111010"|"11111011"|"11111100"|"11111101"|"11111111" => + -- SET b,r + if MCycle = "001" then + ALU_Op <= "1010"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + end if; + when "11000110"|"11001110"|"11010110"|"11011110"|"11100110"|"11101110"|"11110110"|"11111110" => + -- SET b,(HL) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 | 7 => + Set_Addr_To <= aXY; + when 2 => + ALU_Op <= "1010"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_Addr_To <= aXY; + TStates <= "100"; + when 3 => + Write <= '1'; + when others => + end case; + when "10000000"|"10000001"|"10000010"|"10000011"|"10000100"|"10000101"|"10000111" + |"10001000"|"10001001"|"10001010"|"10001011"|"10001100"|"10001101"|"10001111" + |"10010000"|"10010001"|"10010010"|"10010011"|"10010100"|"10010101"|"10010111" + |"10011000"|"10011001"|"10011010"|"10011011"|"10011100"|"10011101"|"10011111" + |"10100000"|"10100001"|"10100010"|"10100011"|"10100100"|"10100101"|"10100111" + |"10101000"|"10101001"|"10101010"|"10101011"|"10101100"|"10101101"|"10101111" + |"10110000"|"10110001"|"10110010"|"10110011"|"10110100"|"10110101"|"10110111" + |"10111000"|"10111001"|"10111010"|"10111011"|"10111100"|"10111101"|"10111111" => + -- RES b,r + if MCycle = "001" then + ALU_Op <= "1011"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + end if; + when "10000110"|"10001110"|"10010110"|"10011110"|"10100110"|"10101110"|"10110110"|"10111110" => + -- RES b,(HL) + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 | 7 => + Set_Addr_To <= aXY; + when 2 => + ALU_Op <= "1011"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_Addr_To <= aXY; + TStates <= "100"; + when 3 => + Write <= '1'; + when others => + end case; + end case; + + when others => + +------------------------------------------------------------------------------ +-- +-- ED prefixed instructions +-- +------------------------------------------------------------------------------ + + case IRB is + when "00000000"|"00000001"|"00000010"|"00000011"|"00000100"|"00000101"|"00000110"|"00000111" + |"00001000"|"00001001"|"00001010"|"00001011"|"00001100"|"00001101"|"00001110"|"00001111" + |"00010000"|"00010001"|"00010010"|"00010011"|"00010100"|"00010101"|"00010110"|"00010111" + |"00011000"|"00011001"|"00011010"|"00011011"|"00011100"|"00011101"|"00011110"|"00011111" + |"00100000"|"00100001"|"00100010"|"00100011"|"00100100"|"00100101"|"00100110"|"00100111" + |"00101000"|"00101001"|"00101010"|"00101011"|"00101100"|"00101101"|"00101110"|"00101111" + |"00110000"|"00110001"|"00110010"|"00110011"|"00110100"|"00110101"|"00110110"|"00110111" + |"00111000"|"00111001"|"00111010"|"00111011"|"00111100"|"00111101"|"00111110"|"00111111" + + + |"10000000"|"10000001"|"10000010"|"10000011"|"10000100"|"10000101"|"10000110"|"10000111" + |"10001000"|"10001001"|"10001010"|"10001011"|"10001100"|"10001101"|"10001110"|"10001111" + |"10010000"|"10010001"|"10010010"|"10010011"|"10010100"|"10010101"|"10010110"|"10010111" + |"10011000"|"10011001"|"10011010"|"10011011"|"10011100"|"10011101"|"10011110"|"10011111" + | "10100100"|"10100101"|"10100110"|"10100111" + | "10101100"|"10101101"|"10101110"|"10101111" + | "10110100"|"10110101"|"10110110"|"10110111" + | "10111100"|"10111101"|"10111110"|"10111111" + |"11000000"|"11000001"|"11000010"|"11000011"|"11000100"|"11000101"|"11000110"|"11000111" + |"11001000"|"11001001"|"11001010"|"11001011"|"11001100"|"11001101"|"11001110"|"11001111" + |"11010000"|"11010001"|"11010010"|"11010011"|"11010100"|"11010101"|"11010110"|"11010111" + |"11011000"|"11011001"|"11011010"|"11011011"|"11011100"|"11011101"|"11011110"|"11011111" + |"11100000"|"11100001"|"11100010"|"11100011"|"11100100"|"11100101"|"11100110"|"11100111" + |"11101000"|"11101001"|"11101010"|"11101011"|"11101100"|"11101101"|"11101110"|"11101111" + |"11110000"|"11110001"|"11110010"|"11110011"|"11110100"|"11110101"|"11110110"|"11110111" + |"11111000"|"11111001"|"11111010"|"11111011"|"11111100"|"11111101"|"11111110"|"11111111" => + null; -- NOP, undocumented + when "01111110"|"01111111" => + -- NOP, undocumented + null; +-- 8 BIT LOAD GROUP + when "01010111" => + -- LD A,I + Special_LD <= "100"; + TStates <= "101"; + when "01011111" => + -- LD A,R + Special_LD <= "101"; + TStates <= "101"; + when "01000111" => + -- LD I,A + Special_LD <= "110"; + TStates <= "101"; + when "01001111" => + -- LD R,A + Special_LD <= "111"; + TStates <= "101"; +-- 16 BIT LOAD GROUP + when "01001011"|"01011011"|"01101011"|"01111011" => + -- LD dd,(nn) + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + when 4 => + Read_To_Reg <= '1'; + if IR(5 downto 4) = "11" then + Set_BusA_To <= "1000"; + else + Set_BusA_To(2 downto 1) <= IR(5 downto 4); + Set_BusA_To(0) <= '1'; + end if; + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + when 5 => + Read_To_Reg <= '1'; + if IR(5 downto 4) = "11" then + Set_BusA_To <= "1001"; + else + Set_BusA_To(2 downto 1) <= IR(5 downto 4); + Set_BusA_To(0) <= '0'; + end if; + when others => null; + end case; + when "01000011"|"01010011"|"01100011"|"01110011" => + -- LD (nn),dd + MCycles <= "101"; + case to_integer(unsigned(MCycle)) is + when 2 => + Inc_PC <= '1'; + LDZ <= '1'; + when 3 => + Set_Addr_To <= aZI; + Inc_PC <= '1'; + LDW <= '1'; + if IR(5 downto 4) = "11" then + Set_BusB_To <= "1000"; + else + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '1'; + Set_BusB_To(3) <= '0'; + end if; + when 4 => + Inc_WZ <= '1'; + Set_Addr_To <= aZI; + Write <= '1'; + if IR(5 downto 4) = "11" then + Set_BusB_To <= "1001"; + else + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '0'; + Set_BusB_To(3) <= '0'; + end if; + when 5 => + Write <= '1'; + when others => null; + end case; + when "10100000" | "10101000" | "10110000" | "10111000" => + -- LDI, LDD, LDIR, LDDR + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + IncDec_16 <= "1100"; -- BC + when 2 => + Set_BusB_To <= "0110"; + Set_BusA_To(2 downto 0) <= "111"; + ALU_Op <= "0000"; + Set_Addr_To <= aDE; + if IR(3) = '0' then + IncDec_16 <= "0110"; -- IX + else + IncDec_16 <= "1110"; + end if; + when 3 => + I_BT <= '1'; + TStates <= "101"; + Write <= '1'; + if IR(3) = '0' then + IncDec_16 <= "0101"; -- DE + else + IncDec_16 <= "1101"; + end if; + when 4 => + NoRead <= '1'; + TStates <= "101"; + when others => null; + end case; + when "10100001" | "10101001" | "10110001" | "10111001" => + -- CPI, CPD, CPIR, CPDR + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aXY; + IncDec_16 <= "1100"; -- BC + when 2 => + Set_BusB_To <= "0110"; + Set_BusA_To(2 downto 0) <= "111"; + ALU_Op <= "0111"; + Save_ALU <= '1'; + PreserveC <= '1'; + if IR(3) = '0' then + IncDec_16 <= "0110"; + else + IncDec_16 <= "1110"; + end if; + when 3 => + NoRead <= '1'; + I_BC <= '1'; + TStates <= "101"; + when 4 => + NoRead <= '1'; + TStates <= "101"; + when others => null; + end case; + when "01000100"|"01001100"|"01010100"|"01011100"|"01100100"|"01101100"|"01110100"|"01111100" => + -- NEG + Alu_OP <= "0010"; + Set_BusB_To <= "0111"; + Set_BusA_To <= "1010"; + Read_To_Acc <= '1'; + Save_ALU <= '1'; + when "01000110"|"01001110"|"01100110"|"01101110" => + -- IM 0 + IMode <= "00"; + when "01010110"|"01110110" => + -- IM 1 + IMode <= "01"; + when "01011110"|"01110111" => + -- IM 2 + IMode <= "10"; +-- 16 bit arithmetic + when "01001010"|"01011010"|"01101010"|"01111010" => + -- ADC HL,ss + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + NoRead <= '1'; + ALU_Op <= "0001"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusA_To(2 downto 0) <= "101"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '1'; + when others => + Set_BusB_To <= "1000"; + end case; + TStates <= "100"; + when 3 => + NoRead <= '1'; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0001"; + Set_BusA_To(2 downto 0) <= "100"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '0'; + when others => + Set_BusB_To <= "1001"; + end case; + when others => + end case; + when "01000010"|"01010010"|"01100010"|"01110010" => + -- SBC HL,ss + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 2 => + NoRead <= '1'; + ALU_Op <= "0011"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusA_To(2 downto 0) <= "101"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + Set_BusB_To(0) <= '1'; + when others => + Set_BusB_To <= "1000"; + end case; + TStates <= "100"; + when 3 => + NoRead <= '1'; + ALU_Op <= "0011"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + Set_BusA_To(2 downto 0) <= "100"; + case to_integer(unsigned(IR(5 downto 4))) is + when 0|1|2 => + Set_BusB_To(2 downto 1) <= IR(5 downto 4); + when others => + Set_BusB_To <= "1001"; + end case; + when others => + end case; + when "01101111" => + -- RLD + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + NoRead <= '1'; + Set_Addr_To <= aXY; + when 3 => + Read_To_Reg <= '1'; + Set_BusB_To(2 downto 0) <= "110"; + Set_BusA_To(2 downto 0) <= "111"; + ALU_Op <= "1101"; + TStates <= "100"; + Set_Addr_To <= aXY; + Save_ALU <= '1'; + when 4 => + I_RLD <= '1'; + Write <= '1'; + when others => + end case; + when "01100111" => + -- RRD + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 2 => + Set_Addr_To <= aXY; + when 3 => + Read_To_Reg <= '1'; + Set_BusB_To(2 downto 0) <= "110"; + Set_BusA_To(2 downto 0) <= "111"; + ALU_Op <= "1110"; + TStates <= "100"; + Set_Addr_To <= aXY; + Save_ALU <= '1'; + when 4 => + I_RRD <= '1'; + Write <= '1'; + when others => + end case; + when "01000101"|"01001101"|"01010101"|"01011101"|"01100101"|"01101101"|"01110101"|"01111101" => + -- RETI, RETN + MCycles <= "011"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_TO <= aSP; + when 2 => + IncDec_16 <= "0111"; + Set_Addr_To <= aSP; + LDZ <= '1'; + when 3 => + Jump <= '1'; + IncDec_16 <= "0111"; + I_RETN <= '1'; + when others => null; + end case; + when "01000000"|"01001000"|"01010000"|"01011000"|"01100000"|"01101000"|"01110000"|"01111000" => + -- IN r,(C) + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + when 2 => + IORQ <= '1'; + if IR(5 downto 3) /= "110" then + Read_To_Reg <= '1'; + Set_BusA_To(2 downto 0) <= IR(5 downto 3); + end if; + I_INRC <= '1'; + when others => + end case; + when "01000001"|"01001001"|"01010001"|"01011001"|"01100001"|"01101001"|"01110001"|"01111001" => + -- OUT (C),r + -- OUT (C),0 + MCycles <= "010"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + Set_BusB_To(2 downto 0) <= IR(5 downto 3); + if IR(5 downto 3) = "110" then + Set_BusB_To(3) <= '1'; + end if; + when 2 => + Write <= '1'; + IORQ <= '1'; + when others => + end case; + when "10100010" | "10101010" | "10110010" | "10111010" => + -- INI, IND, INIR, INDR + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 1 => + Set_Addr_To <= aBC; + Set_BusB_To <= "1010"; + Set_BusA_To <= "0000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0010"; + when 2 => + IORQ <= '1'; + Set_BusB_To <= "0110"; + Set_Addr_To <= aXY; + when 3 => + if IR(3) = '0' then + IncDec_16 <= "0010"; + else + IncDec_16 <= "1010"; + end if; + TStates <= "100"; + Write <= '1'; + I_BTR <= '1'; + when 4 => + NoRead <= '1'; + TStates <= "101"; + when others => null; + end case; + when "10100011" | "10101011" | "10110011" | "10111011" => + -- OUTI, OUTD, OTIR, OTDR + MCycles <= "100"; + case to_integer(unsigned(MCycle)) is + when 1 => + TStates <= "101"; + Set_Addr_To <= aXY; + Set_BusB_To <= "1010"; + Set_BusA_To <= "0000"; + Read_To_Reg <= '1'; + Save_ALU <= '1'; + ALU_Op <= "0010"; + when 2 => + Set_BusB_To <= "0110"; + Set_Addr_To <= aBC; + when 3 => + if IR(3) = '0' then + IncDec_16 <= "0010"; + else + IncDec_16 <= "1010"; + end if; + IORQ <= '1'; + Write <= '1'; + I_BTR <= '1'; + when 4 => + NoRead <= '1'; + TStates <= "101"; + when others => null; + end case; + end case; + + end case; + + if Mode = 1 then + if MCycle = "001" then +-- TStates <= "100"; + else + TStates <= "011"; + end if; + end if; + + if Mode = 3 then + if MCycle = "001" then +-- TStates <= "100"; + else + TStates <= "100"; + end if; + end if; + + if Mode < 2 then + if MCycle = "110" then + Inc_PC <= '1'; + if Mode = 1 then + Set_Addr_To <= aXY; + TStates <= "100"; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusB_To(3) <= '0'; + end if; + if IRB = "00110110" or IRB = "11001011" then + Set_Addr_To <= aNone; + end if; + end if; + if MCycle = "111" then + if Mode = 0 then + TStates <= "101"; + end if; + if ISet /= "01" then + Set_Addr_To <= aXY; + end if; + Set_BusB_To(2 downto 0) <= SSS; + Set_BusB_To(3) <= '0'; + if IRB = "00110110" or ISet = "01" then + -- LD (HL),n + Inc_PC <= '1'; + else + NoRead <= '1'; + end if; + end if; + end if; + + end process; + +end; diff --git a/src/cpu/T80_Pack.vhd b/src/cpu/T80_Pack.vhd new file mode 100644 index 0000000..ac7d34d --- /dev/null +++ b/src/cpu/T80_Pack.vhd @@ -0,0 +1,208 @@ +-- +-- Z80 compatible microprocessor core +-- +-- Version : 0242 +-- +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t80/ +-- +-- Limitations : +-- +-- File history : +-- + +library IEEE; +use IEEE.std_logic_1164.all; + +package T80_Pack is + + component T80 + generic( + Mode : integer := 0; -- 0 => Z80, 1 => Fast Z80, 2 => 8080, 3 => GB + IOWait : integer := 0; -- 1 => Single cycle I/O, 1 => Std I/O cycle + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + RESET_n : in std_logic; + CLK_n : in std_logic; + CEN : in std_logic; + WAIT_n : in std_logic; + INT_n : in std_logic; + NMI_n : in std_logic; + BUSRQ_n : in std_logic; + M1_n : out std_logic; + IORQ : out std_logic; + NoRead : out std_logic; + Write : out std_logic; + RFSH_n : out std_logic; + HALT_n : out std_logic; + BUSAK_n : out std_logic; + A : out std_logic_vector(15 downto 0); + DInst : in std_logic_vector(7 downto 0); + DI : in std_logic_vector(7 downto 0); + DO : out std_logic_vector(7 downto 0); + MC : out std_logic_vector(2 downto 0); + TS : out std_logic_vector(2 downto 0); + IntCycle_n : out std_logic; + IntE : out std_logic; + Stop : out std_logic + ); + end component; + + component T80_Reg + port( + Clk : in std_logic; + CEN : in std_logic; + WEH : in std_logic; + WEL : in std_logic; + AddrA : in std_logic_vector(2 downto 0); + AddrB : in std_logic_vector(2 downto 0); + AddrC : in std_logic_vector(2 downto 0); + DIH : in std_logic_vector(7 downto 0); + DIL : in std_logic_vector(7 downto 0); + DOAH : out std_logic_vector(7 downto 0); + DOAL : out std_logic_vector(7 downto 0); + DOBH : out std_logic_vector(7 downto 0); + DOBL : out std_logic_vector(7 downto 0); + DOCH : out std_logic_vector(7 downto 0); + DOCL : out std_logic_vector(7 downto 0) + ); + end component; + + component T80_MCode + generic( + Mode : integer := 0; + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + IR : in std_logic_vector(7 downto 0); + ISet : in std_logic_vector(1 downto 0); + MCycle : in std_logic_vector(2 downto 0); + F : in std_logic_vector(7 downto 0); + NMICycle : in std_logic; + IntCycle : in std_logic; + MCycles : out std_logic_vector(2 downto 0); + TStates : out std_logic_vector(2 downto 0); + Prefix : out std_logic_vector(1 downto 0); -- None,BC,ED,DD/FD + Inc_PC : out std_logic; + Inc_WZ : out std_logic; + IncDec_16 : out std_logic_vector(3 downto 0); -- BC,DE,HL,SP 0 is inc + Read_To_Reg : out std_logic; + Read_To_Acc : out std_logic; + Set_BusA_To : out std_logic_vector(3 downto 0); -- B,C,D,E,H,L,DI/DB,A,SP(L),SP(M),0,F + Set_BusB_To : out std_logic_vector(3 downto 0); -- B,C,D,E,H,L,DI,A,SP(L),SP(M),1,F,PC(L),PC(M),0 + ALU_Op : out std_logic_vector(3 downto 0); + -- ADD, ADC, SUB, SBC, AND, XOR, OR, CP, ROT, BIT, SET, RES, DAA, RLD, RRD, None + Save_ALU : out std_logic; + PreserveC : out std_logic; + Arith16 : out std_logic; + Set_Addr_To : out std_logic_vector(2 downto 0); -- aNone,aXY,aIOA,aSP,aBC,aDE,aZI + IORQ : out std_logic; + Jump : out std_logic; + JumpE : out std_logic; + JumpXY : out std_logic; + Call : out std_logic; + RstP : out std_logic; + LDZ : out std_logic; + LDW : out std_logic; + LDSPHL : out std_logic; + Special_LD : out std_logic_vector(2 downto 0); -- A,I;A,R;I,A;R,A;None + ExchangeDH : out std_logic; + ExchangeRp : out std_logic; + ExchangeAF : out std_logic; + ExchangeRS : out std_logic; + I_DJNZ : out std_logic; + I_CPL : out std_logic; + I_CCF : out std_logic; + I_SCF : out std_logic; + I_RETN : out std_logic; + I_BT : out std_logic; + I_BC : out std_logic; + I_BTR : out std_logic; + I_RLD : out std_logic; + I_RRD : out std_logic; + I_INRC : out std_logic; + SetDI : out std_logic; + SetEI : out std_logic; + IMode : out std_logic_vector(1 downto 0); + Halt : out std_logic; + NoRead : out std_logic; + Write : out std_logic + ); + end component; + + component T80_ALU + generic( + Mode : integer := 0; + Flag_C : integer := 0; + Flag_N : integer := 1; + Flag_P : integer := 2; + Flag_X : integer := 3; + Flag_H : integer := 4; + Flag_Y : integer := 5; + Flag_Z : integer := 6; + Flag_S : integer := 7 + ); + port( + Arith16 : in std_logic; + Z16 : in std_logic; + ALU_Op : in std_logic_vector(3 downto 0); + IR : in std_logic_vector(5 downto 0); + ISet : in std_logic_vector(1 downto 0); + BusA : in std_logic_vector(7 downto 0); + BusB : in std_logic_vector(7 downto 0); + F_In : in std_logic_vector(7 downto 0); + Q : out std_logic_vector(7 downto 0); + F_Out : out std_logic_vector(7 downto 0) + ); + end component; + +end; diff --git a/src/cpu/T80_Reg.vhd b/src/cpu/T80_Reg.vhd new file mode 100644 index 0000000..828485f --- /dev/null +++ b/src/cpu/T80_Reg.vhd @@ -0,0 +1,105 @@ +-- +-- T80 Registers, technology independent +-- +-- Version : 0244 +-- +-- Copyright (c) 2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t51/ +-- +-- Limitations : +-- +-- File history : +-- +-- 0242 : Initial release +-- +-- 0244 : Changed to single register file +-- + +library IEEE; +use IEEE.std_logic_1164.all; +use IEEE.numeric_std.all; + +entity T80_Reg is + port( + Clk : in std_logic; + CEN : in std_logic; + WEH : in std_logic; + WEL : in std_logic; + AddrA : in std_logic_vector(2 downto 0); + AddrB : in std_logic_vector(2 downto 0); + AddrC : in std_logic_vector(2 downto 0); + DIH : in std_logic_vector(7 downto 0); + DIL : in std_logic_vector(7 downto 0); + DOAH : out std_logic_vector(7 downto 0); + DOAL : out std_logic_vector(7 downto 0); + DOBH : out std_logic_vector(7 downto 0); + DOBL : out std_logic_vector(7 downto 0); + DOCH : out std_logic_vector(7 downto 0); + DOCL : out std_logic_vector(7 downto 0) + ); +end T80_Reg; + +architecture rtl of T80_Reg is + + type Register_Image is array (natural range <>) of std_logic_vector(7 downto 0); + signal RegsH : Register_Image(0 to 7); + signal RegsL : Register_Image(0 to 7); + +begin + + process (Clk) + begin + if Clk'event and Clk = '1' then + if CEN = '1' then + if WEH = '1' then + RegsH(to_integer(unsigned(AddrA))) <= DIH; + end if; + if WEL = '1' then + RegsL(to_integer(unsigned(AddrA))) <= DIL; + end if; + end if; + end if; + end process; + + DOAH <= RegsH(to_integer(unsigned(AddrA))); + DOAL <= RegsL(to_integer(unsigned(AddrA))); + DOBH <= RegsH(to_integer(unsigned(AddrB))); + DOBL <= RegsL(to_integer(unsigned(AddrB))); + DOCH <= RegsH(to_integer(unsigned(AddrC))); + DOCL <= RegsL(to_integer(unsigned(AddrC))); + +end; diff --git a/src/cpu/T80s.vhd b/src/cpu/T80s.vhd new file mode 100644 index 0000000..5b61211 --- /dev/null +++ b/src/cpu/T80s.vhd @@ -0,0 +1,190 @@ +-- +-- Z80 compatible microprocessor core, synchronous top level +-- Different timing than the original z80 +-- Inputs needs to be synchronous and outputs may glitch +-- +-- Version : 0242 +-- +-- Copyright (c) 2001-2002 Daniel Wallner (jesus@opencores.org) +-- +-- All rights reserved +-- +-- Redistribution and use in source and synthezised forms, with or without +-- modification, are permitted provided that the following conditions are met: +-- +-- Redistributions of source code must retain the above copyright notice, +-- this list of conditions and the following disclaimer. +-- +-- Redistributions in synthesized form must reproduce the above copyright +-- notice, this list of conditions and the following disclaimer in the +-- documentation and/or other materials provided with the distribution. +-- +-- Neither the name of the author nor the names of other contributors may +-- be used to endorse or promote products derived from this software without +-- specific prior written permission. +-- +-- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +-- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, +-- THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +-- PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE +-- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +-- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +-- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +-- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +-- CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +-- ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +-- POSSIBILITY OF SUCH DAMAGE. +-- +-- Please report bugs to the author, but before you do so, please +-- make sure that this is not a derivative work and that +-- you have the latest version of this file. +-- +-- The latest version of this file can be found at: +-- http://www.opencores.org/cvsweb.shtml/t80/ +-- +-- Limitations : +-- +-- File history : +-- +-- 0208 : First complete release +-- +-- 0210 : Fixed read with wait +-- +-- 0211 : Fixed interrupt cycle +-- +-- 0235 : Updated for T80 interface change +-- +-- 0236 : Added T2Write generic +-- +-- 0237 : Fixed T2Write with wait state +-- +-- 0238 : Updated for T80 interface change +-- +-- 0240 : Updated for T80 interface change +-- +-- 0242 : Updated for T80 interface change +-- + +library IEEE; +use IEEE.std_logic_1164.all; +use IEEE.numeric_std.all; +use work.T80_Pack.all; + +entity T80s is + generic( + Mode : integer := 0; -- 0 => Z80, 1 => Fast Z80, 2 => 8080, 3 => GB + T2Write : integer := 0; -- 0 => WR_n active in T3, /=0 => WR_n active in T2 + IOWait : integer := 1 -- 0 => Single cycle I/O, 1 => Std I/O cycle + ); + port( + RESET_n : in std_logic; + CLK_n : in std_logic; + WAIT_n : in std_logic; + INT_n : in std_logic; + NMI_n : in std_logic; + BUSRQ_n : in std_logic; + M1_n : out std_logic; + MREQ_n : out std_logic; + IORQ_n : out std_logic; + RD_n : out std_logic; + WR_n : out std_logic; + RFSH_n : out std_logic; + HALT_n : out std_logic; + BUSAK_n : out std_logic; + A : out std_logic_vector(15 downto 0); + DI : in std_logic_vector(7 downto 0); + DO : out std_logic_vector(7 downto 0) + ); +end T80s; + +architecture rtl of T80s is + + signal CEN : std_logic; + signal IntCycle_n : std_logic; + signal NoRead : std_logic; + signal Write : std_logic; + signal IORQ : std_logic; + signal DI_Reg : std_logic_vector(7 downto 0); + signal MCycle : std_logic_vector(2 downto 0); + signal TState : std_logic_vector(2 downto 0); + +begin + + CEN <= '1'; + + u0 : T80 + generic map( + Mode => Mode, + IOWait => IOWait) + port map( + CEN => CEN, + M1_n => M1_n, + IORQ => IORQ, + NoRead => NoRead, + Write => Write, + RFSH_n => RFSH_n, + HALT_n => HALT_n, + WAIT_n => Wait_n, + INT_n => INT_n, + NMI_n => NMI_n, + RESET_n => RESET_n, + BUSRQ_n => BUSRQ_n, + BUSAK_n => BUSAK_n, + CLK_n => CLK_n, + A => A, + DInst => DI, + DI => DI_Reg, + DO => DO, + MC => MCycle, + TS => TState, + IntCycle_n => IntCycle_n); + + process (RESET_n, CLK_n) + begin + if RESET_n = '0' then + RD_n <= '1'; + WR_n <= '1'; + IORQ_n <= '1'; + MREQ_n <= '1'; + DI_Reg <= "00000000"; + elsif CLK_n'event and CLK_n = '1' then + RD_n <= '1'; + WR_n <= '1'; + IORQ_n <= '1'; + MREQ_n <= '1'; + if MCycle = "001" then + if TState = "001" or (TState = "010" and Wait_n = '0') then + RD_n <= not IntCycle_n; + MREQ_n <= not IntCycle_n; + IORQ_n <= IntCycle_n; + end if; + if TState = "011" then + MREQ_n <= '0'; + end if; + else + if (TState = "001" or (TState = "010" and Wait_n = '0')) and NoRead = '0' and Write = '0' then + RD_n <= '0'; + IORQ_n <= not IORQ; + MREQ_n <= IORQ; + end if; + if T2Write = 0 then + if TState = "010" and Write = '1' then + WR_n <= '0'; + IORQ_n <= not IORQ; + MREQ_n <= IORQ; + end if; + else + if (TState = "001" or (TState = "010" and Wait_n = '0')) and Write = '1' then + WR_n <= '0'; + IORQ_n <= not IORQ; + MREQ_n <= IORQ; + end if; + end if; + end if; + if TState = "010" and Wait_n = '1' then + DI_Reg <= DI; + end if; + end if; + end process; + +end; diff --git a/src/fpga_nrx.v b/src/fpga_nrx.v new file mode 100644 index 0000000..aa5e07e --- /dev/null +++ b/src/fpga_nrx.v @@ -0,0 +1,155 @@ +/************************************************************** + FPGA New Rally-X (Main part) +***************************************************************/ +module fpga_NRX +( + input RESET, // RESET + input CLK24M, // Clock 24.576MHz + + input [8:0] HP, // VIDEO H-POSITION input + input [8:0] VP, // VIDEO V-POSITION input + output PCLK, // PIXEL Clock output + output [7:0] POUT, // PIXEL Color output + + output [7:0] SND, // Sound (unsigned PCM) + + input [7:0] DSW, // DipSW + input [7:0] CTR1, // Controler (Negative logic) + input [7:0] CTR2, + + output [1:0] LAMP, // Lamp output + + input ROMCL, // Downloaded ROM image + input [15:0] ROMAD, + input [7:0] ROMDT, + input ROMEN +); + + +//-------------------------------------------------- +// Clock Generators +//-------------------------------------------------- +reg [2:0] _CCLK; +always @( posedge CLK24M ) _CCLK <= _CCLK+1; + +wire CLK = CLK24M; // 24MHz +wire CCLKx2 = _CCLK[1]; // CPU CLOCKx2 : 6.0MHz +wire CCLK = _CCLK[2]; // CPU CLOCK : 3.0MHz + + +//-------------------------------------------------- +// CPU +//-------------------------------------------------- +// memory access signals +wire rd, wr, me, ie, rf, m1; +wire [15:0] ad; +wire [7:0] odt, viddata; + +wire mx = rf & (~me); +wire mr = mx & (~rd); +wire mw = mx & (~wr); + +// interrupt signal/vector generator & other latches +reg inte = 1'b0; +reg intl = 1'b0; +reg [7:0] intv = 8'h0; + +reg bang = 1'b0; + +reg lp0r = 1'b0; +reg lp1r = 1'b0; +assign LAMP = { lp1r, lp0r }; + +wire vblk = (VP==224)&(HP<=8); + +wire lat_Wce = ( ad[15:4] == 12'hA18 ) & mw; + +wire bngw = ( lat_Wce & ( ad[3:0] == 4'h0 ) ); +wire iewr = ( lat_Wce & ( ad[3:0] == 4'h1 ) ); +wire flip = ( lat_Wce & ( ad[3:0] == 4'h3 ) ); +wire lp0w = ( lat_Wce & ( ad[3:0] == 4'h4 ) ); +wire lp1w = ( lat_Wce & ( ad[3:0] == 4'h5 ) ); +wire iowr = ( (~wr) & (~ie) & m1 ); + +always @( posedge CCLK ) begin + if ( iowr ) intv <= odt; + if ( vblk ) intl <= 1'b1; + if ( iewr ) begin + inte <= odt[0]; + intl <= 1'b0; + end + if ( bngw ) bang <= odt[0]; + if ( lp0w ) lp0r <= odt[0]; + if ( lp1w ) lp1r <= odt[0]; +end + +wire irq_n = ~( intl & inte ); + + +// address decoders +wire rom_Rce = ( ( ad[15:14] == 2'b00 ) & mr ); // $0000-$3FFF(R) +wire ram_Rce = ( ( ad[15:11] == 5'b1001_1 ) & mr ); // $9800-$9FFF(R) +wire ram_Wce = ( ( ad[15:11] == 5'b1001_1 ) & mw ); // $9800-$9FFF(W) +wire inp_Rce = ( ( ad[15:12] == 4'b1010 ) & mr ); // $A000-$AFFF(R) +wire snd_Wce = ( ( ad[15:8] == 8'b1010_0001 ) & mw ); // $A100-$A1FF(W) +wire vid_Rce; + + +wire [7:0] romdata; +DLROM #(14,8) cpurom(CCLK,ad[13:0],romdata, ROMCL,ROMAD,ROMDT,ROMEN & (ROMAD[15:14]==2'b00)); + +// Work RAM (2KB) +wire [7:0] ramdata; +GSPRAM #(11,8) workram( CCLK, ad[10:0], ram_Wce, odt, ramdata ); + + +// Controler/DipSW input +wire [7:0] in0data = CTR1; +wire [7:0] in1data = CTR2; +wire [7:0] in2data = DSW; +wire [7:0] inpdata = ad[8] ? in2data : ad[7] ? in1data : in0data; + + +// databus selector +wire [7:0] romd = rom_Rce ? romdata : 8'h00; +wire [7:0] ramd = ram_Rce ? ramdata : 8'h00; +wire [7:0] vidd = vid_Rce ? viddata : 8'h00; +wire [7:0] inpd = inp_Rce ? inpdata : 8'h00; +wire [7:0] irqv = ( (~m1) & (~ie) ) ? intv : 8'h00; + +wire [7:0] idt = romd | ramd | irqv | vidd | inpd; + + +T80s z80( + .RESET_n(~RESET), .CLK_n(CCLK), + .WAIT_n(1'b1), .INT_n(irq_n), .NMI_n(1'b1), .BUSRQ_n(1'b1), .DI(idt), + .M1_n(m1), .MREQ_n(me), .IORQ_n(ie), .RD_n(rd), .WR_n(wr), .RFSH_n(rf), .HALT_n(), .BUSAK_n(), + .A(ad), + .DO(odt) +); + + +//-------------------------------------------------- +// VIDEO +//-------------------------------------------------- +NRX_VIDEO video( + .VCLKx4(CLK), .HPOS(HP+3), .VPOS(VP+1), .PCLK(PCLK), .POUT(POUT), + .CPUCLK(CCLK), .CPUADDR(ad), + .CPUDI(odt), .CPUDO(viddata), + .CPUME(mx), .CPUWE(mw), .CPUDT(vid_Rce), + + .ROMCL(ROMCL),.ROMAD(ROMAD),.ROMDT(ROMDT),.ROMEN(ROMEN) +); + +//-------------------------------------------------- +// SOUND +//-------------------------------------------------- +NRX_SOUND sound( + .CLK24M(CLK), .CCLK(CCLK), .SND(SND), + .AD(ad[4:0]), .DI(odt[3:0]),.WR(snd_Wce), + .BANG(bang), + + .ROMCL(ROMCL),.ROMAD(ROMAD),.ROMDT(ROMDT),.ROMEN(ROMEN) +); + +endmodule diff --git a/src/nrx_sound.v b/src/nrx_sound.v new file mode 100644 index 0000000..dedd7a4 --- /dev/null +++ b/src/nrx_sound.v @@ -0,0 +1,163 @@ +/************************************************************** + FPGA New Rally-X (Sound Part) +***************************************************************/ +module NPSG_VOICE +( + input clk, + output [3:0] out, + + input [19:0] freq, + input [3:0] vol, + input [2:0] vn, + + output [7:0] waveaddr, + input [3:0] wavedata +); + +reg [19:0] counter = 20'h0; +reg [7:0] outreg0; + +assign waveaddr = { vn, counter[19:15] }; +assign out = outreg0[7:4]; + +always @ ( posedge clk ) begin + outreg0 = ( { 4'b0000, wavedata } * { 4'b0000, vol } ); + counter <= counter + freq; +end + +endmodule + + +module NPSG_WAV +( + input clk, + input [7:0] a0, + input [7:0] a1, + input [7:0] a2, + + output reg [3:0] d0, + output reg [3:0] d1, + output reg [3:0] d2, + + input ROMCL, + input [7:0] ROMAD, + input [3:0] ROMDT, + input ROMEN +); + +reg [1:0] ph=0; + +reg [7:0] ad; +wire [3:0] dt; +DLROM #(8,4) wrom(clk,ad,dt, ROMCL,ROMAD,ROMDT,ROMEN); + +always @(negedge clk) begin + case (ph) + 0: begin d2 <= dt; ad <= a0; ph <= 1; end + 1: begin d0 <= dt; ad <= a1; ph <= 2; end + 2: begin d1 <= dt; ad <= a2; ph <= 0; end + default:; + endcase +end + +endmodule + + +module NRX_SOUND +( + input CLK24M, + input CCLK, + output reg [7:0] SND, + + input [4:0] AD, + input [3:0] DI, + input WR, + + input BANG, + + input ROMCL, + input [15:0] ROMAD, + input [7:0] ROMDT, + input ROMEN +); + +reg [11:0] ccnt; +always @( posedge CLK24M ) ccnt <= ccnt+1; + +wire CLK6K = ccnt[11]; +wire SCLKx8 = ccnt[4]; +wire SCLK = ccnt[7]; + +wire [7:0] wa0, wa1, wa2; +wire [3:0] wd0, wd1, wd2; +NPSG_WAV waverom( + SCLKx8, wa0, wa1, wa2, wd0, wd1, wd2, + ROMCL,ROMAD[7:0],ROMDT[3:0],ROMEN & (ROMAD[15:8]==8'h91) +); + +reg bWavPlay = 1'b0; +reg [13:0] wap = 14'h0000; +wire [7:0] wdp; +wire [7:0] wo = bWavPlay ? wdp : 8'h80; +DLROM #(14,8) bangpcm(CLK6K,wap,wdp, ROMCL,ROMAD[13:0],ROMDT,ROMEN & (ROMAD[15:14]==2'b01)); + +always @( posedge CLK6K ) begin + if ( BANG && (~bWavPlay) ) bWavPlay <= 1'b1; + if ( bWavPlay ) begin + wap <= wap+1; + if ( wap == 14'h29FF ) begin + wap <= 14'h0000; + bWavPlay <= 1'b0; + end + end +end + +reg [19:0] f0; +reg [15:0] fq1, fq2; +reg [3:0] v0, v1, v2; +reg [2:0] n0, n1, n2; + +wire [19:0] f1 = { fq1, 4'b0000 }; +wire [19:0] f2 = { fq2, 4'b0000 }; + +wire [3:0] o0, o1, o2; + +NPSG_VOICE voice0( SCLK, o0, f0, v0, n0, wa0, wd0 ); +NPSG_VOICE voice1( SCLK, o1, f1, v1, n1, wa1, wd1 ); +NPSG_VOICE voice2( SCLK, o2, f2, v2, n2, wa2, wd2 ); + +reg [7:0] wout; +always @( posedge SCLK ) SND <= ( { 2'b0, wo[7:2] } ) + ( o0 + o1 + o2 ); + +always @( posedge CCLK ) begin + if ( WR ) case ( AD ) + + 5'h05: n0 <= DI[2:0]; + 5'h0A: n1 <= DI[2:0]; + 5'h0F: n2 <= DI[2:0]; + + 5'h10: f0[3:0] <= DI; + 5'h11: f0[7:4] <= DI; + 5'h12: f0[11:8] <= DI; + 5'h13: f0[15:12] <= DI; + 5'h14: f0[19:16] <= DI; + 5'h15: v0 <= DI; + + 5'h16: fq1[3:0] <= DI; + 5'h17: fq1[7:4] <= DI; + 5'h18: fq1[11:8] <= DI; + 5'h19: fq1[15:12] <= DI; + 5'h1A: v1 <= DI; + + 5'h1B: fq2[3:0] <= DI; + 5'h1C: fq2[7:4] <= DI; + 5'h1D: fq2[11:8] <= DI; + 5'h1E: fq2[15:12] <= DI; + 5'h1F: v2 <= DI; + + default: ; + + endcase +end + +endmodule diff --git a/src/nrx_sprite.v b/src/nrx_sprite.v new file mode 100644 index 0000000..0055222 --- /dev/null +++ b/src/nrx_sprite.v @@ -0,0 +1,142 @@ + +module NRX_SPRITE +( + input VCLKx4, + input HBLK, + + input [8:0] HPOS, + input [8:0] VPOS, + + output reg [10:0] SPRAADRS, + input [15:0] SPRADATA, + + output [3:0] ARAMADRS, + input [7:0] ARAMDATA, + + output [11:0] SPCHRADR, + input [7:0] SPCHRDAT, + + output [7:0] DROMAD, + input [7:0] DROMDT, + + output reg [8:0] SPCOL +); + +reg [1:0] clkcnt; +always @( posedge VCLKx4 ) clkcnt<=clkcnt+1; +wire VCLKx2 = clkcnt[0]; +wire VCLK = clkcnt[1]; + +wire SIDE = VPOS[0]; + + +reg [19:0] SPATR0; +reg [36:0] SPATRS[0:31]; +reg [3:0] WWADR; +reg bHit; + +assign ARAMADRS = SPRAADRS[3:0]; + + +reg [7:0] WRADR; +reg [8:0] HPOSW; +reg [8:0] SPWCL; + +wire [36:0] SPA = SPATRS[{~SIDE,WRADR[7:4]}]; + +wire [3:0] SH = WRADR[3:0]+4'h4; +wire [3:0] SV = SPA[35:32]; + +wire [2:0] SPFY = { 3{SPA[1]} }; +wire [1:0] SPFX = { 1'b0, SPA[0] }; +wire [5:0] SPPL = SPA[29:24]; + +assign SPCHRADR = { SPA[7:2], ( SV[3] ^ SPA[1] ), ( SH[3:2] ^ SPFX ), ( SV[2:0] ^ SPFY ) }; +wire [7:0] CHRO = SPCHRDAT; + + +wire [8:0] YM = ( SPRADATA[15:8] + 8'h10 ) + VPOS[7:0]; + +assign DROMAD = { 1'b0, (~SPA[19:17]), SPA[33:32], WRADR[3:2] }; + +always @ ( posedge VCLKx2 ) begin + + // in H-BLANK + if ( HBLK ) begin + + // Sprite V-hit check & list-up + if ( SPRAADRS < 10'h20 ) begin + if ( SPRAADRS[0] ) begin + if ( bHit ) begin + SPATRS[{SIDE,WWADR}] <= { 1'b1, SPATR0[3:0], SPRADATA, SPATR0[19:4] }; + WWADR <= WWADR+1; + end + end + else begin + if ( YM[7:4] == 4'b1111 ) begin + bHit <= 1; + SPATR0 <= { SPRADATA, YM[3:0] }; + end + else bHit <= 0; + end + SPRAADRS <= ( SPRAADRS == 10'h1F ) ? 10'h34 : (SPRAADRS+1); + end + // Rader-dot V-hit check & list-up + else begin + if ( SPRAADRS < 10'h40 ) begin + if ( YM[7:2] == 6'b111111 ) begin + SPATRS[{SIDE,WWADR}] <= { 1'b0, 2'b00, YM[1:0], 8'h0, ARAMDATA, SPRADATA }; + WWADR <= WWADR+1; + end + SPRAADRS <= SPRAADRS+1; + end + else SPATRS[{SIDE,WWADR}] <= 0; + end + + if ( SPA ) begin + // Rend Sprite + if ( SPA[36] ) begin + HPOSW <= ( WRADR[3:0] ) ? (HPOSW+1) : { SPA[31], SPA[23:16] }; + case ( SH[1:0] ^ {2{SPFX[0]}} ) + 2'b00: SPWCL <= { 1'b0, SPPL, CHRO[7], CHRO[3] }; + 2'b01: SPWCL <= { 1'b0, SPPL, CHRO[6], CHRO[2] }; + 2'b10: SPWCL <= { 1'b0, SPPL, CHRO[5], CHRO[1] }; + 2'b11: SPWCL <= { 1'b0, SPPL, CHRO[4], CHRO[0] }; + endcase + WRADR <= WRADR+1; + end + // Rend Rader-dot + else begin + HPOSW <= ( WRADR[3:0] ) ? (HPOSW+1) : ({ (~SPA[16]), SPA[7:0] }); + SPWCL <= ( DROMDT[1:0] != 2'b11 ) ? { 1'b1, 6'b000100, DROMDT[1:0] } : 0; + WRADR <= WRADR+4; + end + end + else SPWCL <= 0; + + end + + // in H-DISP + else begin + SPRAADRS <= 10'h14; + WWADR <= 0; + WRADR <= 0; + SPWCL <= 0; + end + +end + + +reg [9:0] radr0=0,radr1=1; +wire [8:0] SPCOLi; + +LINEBUF1024_9 linedbuf(VCLKx2,{SIDE,HPOS},(radr0==radr1),SPCOLi, VCLKx2,{~SIDE,HPOSW},(SPWCL[0]|SPWCL[1]),SPWCL); +//GLINEBUF #(10,9) linedbuf(VCLKx2,{SIDE,HPOS},(radr0==radr1),SPCOLi, VCLKx2,{~SIDE,HPOSW},(SPWCL[0]|SPWCL[1]),SPWCL); + +always @(posedge VCLK) radr0 <= {SIDE,HPOS}; +always @(negedge VCLK) begin + if (radr0!=radr1) SPCOL <= SPCOLi; + radr1 <= radr0; +end + +endmodule diff --git a/src/nrx_video.v b/src/nrx_video.v new file mode 100644 index 0000000..4871718 --- /dev/null +++ b/src/nrx_video.v @@ -0,0 +1,172 @@ +/************************************************************** + FPGA New Rally-X (Video Part) +***************************************************************/ +module NRX_VIDEO +( + input VCLKx4, // 24.976MHz + + input [8:0] HPOS, + input [8:0] VPOS, + output PCLK, + output reg [7:0] POUT, + + input CPUCLK, + input [15:0] CPUADDR, + input [7:0] CPUDI, + output [7:0] CPUDO, + input CPUME, + input CPUWE, + output CPUDT, + + input ROMCL, + input [15:0] ROMAD, + input [7:0] ROMDT, + input ROMEN +); + +//----------------------------------------- +// Clock generators +//----------------------------------------- +reg VCLKx2; +always @( posedge VCLKx4 ) begin + VCLKx2 <= ~VCLKx2; +end + +reg VCLK; +always @( posedge VCLKx2 ) begin + VCLK <= ~VCLK; +end + +//----------------------------------------- +// BG scroll registers +//----------------------------------------- +reg [7:0] BGHSCR; +reg [7:0] BGVSCR; + +always @ ( posedge CPUCLK ) begin + if ( ( CPUADDR == 16'hA130 ) & CPUME & CPUWE ) begin + BGHSCR <= CPUDI-3; + end + if ( ( CPUADDR == 16'hA140 ) & CPUME & CPUWE ) begin + BGVSCR <= CPUDI; + end +end + + +//----------------------------------------- +// HV +//----------------------------------------- +wire [8:0] BGHPOS = HPOS + { 1'b0, BGHSCR }; +wire [8:0] BGVPOS = VPOS + { 1'b0, BGVSCR }; + +wire oHB = ( HPOS > 288 ) ? 1 : 0; +wire oVB = ( VPOS > 224 ) ? 1 : 0; + + +//---------------------------------------- +// VideoRAM Scanner +//---------------------------------------- +wire BF = ( HPOS >= 224 ); +wire [8:0] HP = BF ? HPOS : BGHPOS; +wire [8:0] VP = ( BF ? VPOS : BGVPOS ) + 9'h0F; + +wire [10:0] SPRAADRS; +wire [3:0] ARAMADRS; + +reg [10:0] VRAMADRS; +always @ ( HPOS ) begin + VRAMADRS <= oHB ? + SPRAADRS : + BF ? { 1'b0, VP[7:3], 2'b00, HP[5:3] } : { 1'b1, VP[7:3], HP[7:3] }; +end + +wire [7:0] CHRC; +wire [7:0] ATTR; +wire [7:0] ARDT; + +wire [7:0] V0DO, V1DO; + +wire CEV0 = ( ( CPUADDR[15:12] == 4'b1000 ) & (~CPUADDR[11]) ) & CPUME; +wire CEV1 = ( ( CPUADDR[15:12] == 4'b1000 ) & CPUADDR[11] ) & CPUME; +wire CEAT = ( CPUADDR[15:4] == 12'b1010_0000_0000 ) & CPUME; + +wire [7:0] DTV0 = CEV0 ? V0DO : 8'h00; +wire [7:0] DTV1 = CEV1 ? V1DO : 8'h00; + +assign CPUDO = DTV0 | DTV1; +assign CPUDT = ( ~CPUWE ) & ( CEV0 | CEV1 ); + +GDPRAM #(11,8) vram0( VCLKx4, VRAMADRS, CHRC, CPUCLK, CPUADDR[10:0], ( CPUWE & CEV0 ), CPUDI, V0DO ); +GDPRAM #(11,8) vram1( VCLKx4, VRAMADRS, ATTR, CPUCLK, CPUADDR[10:0], ( CPUWE & CEV1 ), CPUDI, V1DO ); +GDPRAM #(4,8) aram0( VCLKx4, ARAMADRS, ARDT, CPUCLK, CPUADDR[3:0], ( CPUWE & CEAT ), CPUDI ); + +wire BGF = ATTR[5]; + + +//---------------------------------------- +// BG/Sprite chip data reader +//---------------------------------------- +wire BGFX = ATTR[6]; +wire [2:0] BGFY = { ATTR[7], ATTR[7], ATTR[7] }; + +wire [11:0] SPCHRADR; +wire [11:0] CHRA = oHB ? SPCHRADR : { CHRC, ( HP[2] ^ BGFX ), ( VP[2:0] ^ BGFY ) }; + +wire [7:0] CHRO; +DLROM #(12,8) chrrom(VCLKx4,CHRA,CHRO, ROMCL,ROMAD,ROMDT,ROMEN & (ROMAD[15:12]==4'h8)); + + +//---------------------------------------- +// Rader-dot chip ROM +//---------------------------------------- +wire [7:0] DROMAD; +wire [7:0] DROMDT; +DLROM #(8,8) dotrom(VCLKx4,DROMAD,DROMDT, ROMCL,ROMAD,ROMDT,ROMEN & (ROMAD[15:8]==8'h90)); + + +//---------------------------------------- +// BG/FG scanline generator +//---------------------------------------- +wire [5:0] BGPL = ATTR[5:0]; +reg [7:0] BGCOL; + +always @ ( posedge VCLK ) begin + case ( HP[1:0]^{2{BGFX}} ) + 2'b00: BGCOL <= { BGPL, CHRO[4], CHRO[0] }; + 2'b01: BGCOL <= { BGPL, CHRO[5], CHRO[1] }; + 2'b10: BGCOL <= { BGPL, CHRO[6], CHRO[2] }; + 2'b11: BGCOL <= { BGPL, CHRO[7], CHRO[3] }; + endcase +end + + +//---------------------------------------- +// Sprite Engine +//---------------------------------------- +wire [8:0] SPCOL; +NRX_SPRITE speng( VCLKx4, oHB, HPOS, VPOS, SPRAADRS, { ATTR, CHRC }, ARAMADRS, ARDT, SPCHRADR, CHRO, DROMAD, DROMDT, SPCOL ); + + +//---------------------------------------- +// Color mixer +//---------------------------------------- +wire bBGOPAQUE = ( ( BF | BGF ) & (~SPCOL[8]) ); +wire bSPTRANSP = ( SPCOL[1:0] == 2'b00 ); + +wire [7:0] OUTCOL = ( bBGOPAQUE | bSPTRANSP ) ? BGCOL : SPCOL[7:0]; +wire [3:0] CLUT; +DLROM #(8,4) colorlt(~VCLKx4,OUTCOL,CLUT, ROMCL,ROMAD,ROMDT,ROMEN & (ROMAD[15:8]==8'h92)); + +wire [4:0] PALA = SPCOL[8] ? SPCOL[4:0] : { 1'b0, CLUT }; +wire [7:0] PALO; +DLROM #(5,8) palette(VCLKx4,PALA,PALO, ROMCL,ROMAD,ROMDT,ROMEN & (ROMAD[15:5]=={8'h93,3'b000})); + + +//---------------------------------------- +// Color output +//---------------------------------------- +always @ ( posedge PCLK ) POUT <= (oHB|oVB) ? 8'h0 : PALO; +assign PCLK = VCLK; + + +endmodule diff --git a/src/rams.v b/src/rams.v new file mode 100644 index 0000000..6647c62 --- /dev/null +++ b/src/rams.v @@ -0,0 +1,111 @@ + +module LINEBUF1024_9 +( + input CL0, + input [9:0] AD0, + input WE0, + output [8:0] DO0, + + input CL1, + input [9:0] AD1, + input WE1, + input [8:0] DI1 +); + +LINEBUF lbcore ( + .clock_a(CL0), + .address_a(AD0), + .data_a(9'h0), + .wren_a(WE0), + .q_a(DO0), + + .clock_b(CL1), + .address_b(AD1), + .data_b(DI1), + .wren_b(WE1) +); + +endmodule + + +module GSPRAM #(parameter AW,parameter DW) +( + input CL, + input [(AW-1):0] AD, + input WE, + input [(DW-1):0] DI, + output reg [(DW-1):0] DO +); + +reg [(DW-1):0] core[0:((2**AW)-1)]; + +always @(posedge CL) begin + DO <= core[AD]; + if (WE) core[AD] <= DI; +end + +endmodule + + +module GDPRAM #(parameter AW,parameter DW) +( + input CL0, + input [(AW-1):0] AD0, + output reg [(DW-1):0] DO0, + + input CL1, + input [(AW-1):0] AD1, + input WE1, + input [(DW-1):0] DI1, + output reg [(DW-1):0] DO1 +); + +reg [(DW-1):0] core[0:((2**AW)-1)]; + +always @(posedge CL0) DO0 <= core[AD0]; +always @(posedge CL1) begin DO1 <= core[AD1]; if (WE1) core[AD1] <= DI1; end + +endmodule + + +module GLINEBUF #(parameter AW,parameter DW) +( + input CL0, + input [(AW-1):0] AD0, + input WE0, + output reg [(DW-1):0] DO0, + + input CL1, + input [(AW-1):0] AD1, + input WE1, + input [(DW-1):0] DI1 +); + +reg [(DW-1):0] core[0:((2**AW)-1)]; + +always @(posedge CL0) begin DO0 <= core[AD0]; if (WE0) core[AD0] <= 0; end +always @(posedge CL1) if (WE1) core[AD1] <= DI1; + +endmodule + + +module DLROM #(parameter AW,parameter DW) +( + input CL0, + input [(AW-1):0] AD0, + output reg [(DW-1):0] DO0, + + input CL1, + input [(AW-1):0] AD1, + input [(DW-1):0] DI1, + input WE1 +); + +reg [DW:0] core[0:((2**AW)-1)]; + +always @(posedge CL0) DO0 <= core[AD0]; +always @(posedge CL1) if (WE1) core[AD1] <= DI1; + +endmodule + + diff --git a/sys/alsa.sv b/sys/alsa.sv new file mode 100644 index 0000000..9ed448e --- /dev/null +++ b/sys/alsa.sv @@ -0,0 +1,128 @@ +//============================================================================ +// +// ALSA sound support for MiSTer +// (c)2019 Sorgelig +// +// This program is free software; you can redistribute it and/or modify it +// under the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 of the License, or (at your option) +// any later version. +// +// This program is distributed in the hope that it will be useful, but WITHOUT +// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +// more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +//============================================================================ + +module alsa +( + input reset, + + input ram_clk, + output reg [28:0] ram_address, + output reg [7:0] ram_burstcount, + input ram_waitrequest, + input [63:0] ram_readdata, + input ram_readdatavalid, + output reg ram_read, + + input spi_ss, + input spi_sck, + input spi_mosi, + + output reg [15:0] pcm_l, + output reg [15:0] pcm_r +); + +reg spi_new = 0; +reg [127:0] spi_data; +always @(posedge spi_sck, posedge spi_ss) begin + reg [7:0] mosi; + reg [6:0] spicnt = 0; + + if(spi_ss) spicnt <= 0; + else begin + mosi <= {mosi[6:0],spi_mosi}; + + spicnt <= spicnt + 1'd1; + if(&spicnt[2:0]) begin + spi_data[{spicnt[6:3],3'b000} +:8] <= {mosi[6:0],spi_mosi}; + spi_new <= &spicnt; + end + end +end + +reg [31:0] buf_addr; +reg [31:0] buf_len; +reg [31:0] buf_wptr = 0; + +always @(posedge ram_clk) begin + reg n1,n2,n3; + reg [127:0] data1,data2; + + n1 <= spi_new; + n2 <= n1; + n3 <= n2; + + data1 <= spi_data; + data2 <= data1; + + if(~n3 & n2) {buf_wptr,buf_len,buf_addr} <= data2[95:0]; +end + +reg [31:0] buf_rptr = 0; +always @(posedge ram_clk) begin + reg got_first = 0; + reg ready = 0; + reg ud; + reg [31:0] readdata; + + if(~ram_waitrequest) ram_read <= 0; + if(ram_readdatavalid && ram_burstcount) begin + ram_burstcount <= 0; + ready <= 1; + readdata <= ud ? ram_readdata[63:32] : ram_readdata[31:0]; + if(buf_rptr[31:2] >= buf_len[31:2]) buf_rptr <= 0; + end + + if(reset) {ready, got_first} <= 0; + else + if(buf_rptr[31:2] != buf_wptr[31:2]) begin + if(~got_first) begin + buf_rptr <= buf_wptr; + got_first <= 1; + end + else + if(!ram_burstcount && ~ram_waitrequest && ~ready) begin + ram_address <= buf_addr[31:3] + buf_rptr[31:3]; + ud <= buf_rptr[2]; + ram_burstcount <= 1; + ram_read <= 1; + buf_rptr <= buf_rptr + 4; + end + end + + if(ready & ce_48k) begin + {pcm_r,pcm_l} <= readdata; + ready <= 0; + end +end + +reg ce_48k; +always @(posedge ram_clk) begin + reg [15:0] acc = 0; + + ce_48k <= 0; + acc <= acc + 16'd48; + if(acc >= 50000) begin + acc <= acc - 16'd50000; + ce_48k <= 1; + end +end + +endmodule diff --git a/sys/arcade_video.v b/sys/arcade_video.v new file mode 100644 index 0000000..32964c3 --- /dev/null +++ b/sys/arcade_video.v @@ -0,0 +1,478 @@ +//============================================================================ +// +// Screen +90/-90 deg. rotation +// Copyright (C) 2017-2019 Sorgelig +// +// This program is free software; you can redistribute it and/or modify it +// under the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 of the License, or (at your option) +// any later version. +// +// This program is distributed in the hope that it will be useful, but WITHOUT +// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +// more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +//============================================================================ + +// +// Output timings are incompatible with any TV/VGA mode. +// The output is supposed to be send to scaler input. +// +module screen_rotate #(parameter WIDTH=320, HEIGHT=240, DEPTH=8, MARGIN=4, CCW=0) +( + input clk, + input ce, + + input [DEPTH-1:0] video_in, + input hblank, + input vblank, + + input ce_out, + output [DEPTH-1:0] video_out, + output reg hsync, + output reg vsync, + output reg hblank_out, + output reg vblank_out +); + +localparam bufsize = WIDTH*HEIGHT; +localparam memsize = bufsize*2; +localparam aw = memsize > 131072 ? 18 : memsize > 65536 ? 17 : 16; // resolutions up to ~ 512x256 + +reg [aw-1:0] addr_in, addr_out; +reg we_in; +reg buff = 0; + +rram #(aw, DEPTH, memsize) ram +( + .wrclock(clk), + .wraddress(addr_in), + .data(video_in), + .wren(en_we), + + .rdclock(clk), + .rdaddress(addr_out), + .q(out) +); + +wire [DEPTH-1:0] out; +reg [DEPTH-1:0] vout; + +assign video_out = vout; + +wire en_we = ce & ~blank & en_x & en_y; +wire en_x = (xpos=MARGIN) && (yposo (HEIGHT + 16)) begin + xposo <= 0; + + if(yposo >= (WIDTH+MARGIN+MARGIN)) begin + vblank_out <= 1; + vbcnt <= vbcnt + 1; + if(vbcnt == 10 ) vsync <= 1; + if(vbcnt == 12) vsync <= 0; + end + else yposo <= yposo + 1; + + old_buff <= buff; + if(old_buff != buff) begin + addr_out <= buff ? {aw{1'b0}} : bufsize[aw-1:0]; + yposo <= 0; + vsync <= 0; + vbcnt <= 0; + vblank_out <= 0; + end + end + end + + if(ced) begin + if((yposd=WIDTH+MARGIN)) begin + vout <= 0; + end else begin + vout <= out; + end + if(xposd == 0) hblank_out <= 0; + if(xposd == HEIGHT) hblank_out <= 1; + end +end + +endmodule + +////////////////////////////////////////////////////////// + +// DW: +// 6 : 2R 2G 2B +// 8 : 3R 3G 2B +// 9 : 3R 3G 3B +// 12 : 4R 4G 4B + +module arcade_rotate_fx #(parameter WIDTH=320, HEIGHT=240, DW=8, CCW=0) +( + input clk_video, + input ce_pix, + + input[DW-1:0] RGB_in, + input HBlank, + input VBlank, + input HSync, + input VSync, + + output VGA_CLK, + output VGA_CE, + output [7:0] VGA_R, + output [7:0] VGA_G, + output [7:0] VGA_B, + output VGA_HS, + output VGA_VS, + output VGA_DE, + + output HDMI_CLK, + output HDMI_CE, + output [7:0] HDMI_R, + output [7:0] HDMI_G, + output [7:0] HDMI_B, + output HDMI_HS, + output HDMI_VS, + output HDMI_DE, + output [1:0] HDMI_SL, + + input [2:0] fx, + input forced_scandoubler, + input no_rotate +); + +assign VGA_CLK = clk_video; +assign VGA_CE = ce_pix; +assign VGA_HS = HSync; +assign VGA_VS = VSync; +assign VGA_DE = ~(HBlank | VBlank); + +generate + if(DW == 6) begin + assign VGA_R = {RGB_in[5:4],RGB_in[5:4],RGB_in[5:4],RGB_in[5:4]}; + assign VGA_G = {RGB_in[3:2],RGB_in[3:2],RGB_in[3:2],RGB_in[3:2]}; + assign VGA_B = {RGB_in[1:0],RGB_in[1:0],RGB_in[1:0],RGB_in[1:0]}; + end + else if(DW == 8) begin + assign VGA_R = {RGB_in[7:5],RGB_in[7:5],RGB_in[7:6]}; + assign VGA_G = {RGB_in[4:2],RGB_in[4:2],RGB_in[4:3]}; + assign VGA_B = {RGB_in[1:0],RGB_in[1:0],RGB_in[1:0],RGB_in[1:0]}; + end + else if(DW == 9) begin + assign VGA_R = {RGB_in[8:6],RGB_in[8:6],RGB_in[8:7]}; + assign VGA_G = {RGB_in[5:3],RGB_in[5:3],RGB_in[5:4]}; + assign VGA_B = {RGB_in[2:0],RGB_in[2:0],RGB_in[2:1]}; + end + else begin + assign VGA_R = {RGB_in[11:8],RGB_in[11:8]}; + assign VGA_G = {RGB_in[7:4],RGB_in[7:4]}; + assign VGA_B = {RGB_in[3:0],RGB_in[3:0]}; + end +endgenerate + +wire [DW-1:0] RGB_out; +wire rhs,rvs,rhblank,rvblank; + +screen_rotate #(WIDTH,HEIGHT,DW,4,CCW) rotator +( + .clk(VGA_CLK), + .ce(VGA_CE), + + .video_in(RGB_in), + .hblank(HBlank), + .vblank(VBlank), + + .ce_out(VGA_CE | ~scandoubler), + .video_out(RGB_out), + .hsync(rhs), + .vsync(rvs), + .hblank_out(rhblank), + .vblank_out(rvblank) +); + +wire [3:0] Rr,Gr,Br; + +generate + if(DW == 6) begin + assign Rr = {RGB_out[5:4],RGB_out[5:4]}; + assign Gr = {RGB_out[3:2],RGB_out[3:2]}; + assign Br = {RGB_out[1:0],RGB_out[1:0]}; + end + else if(DW == 8) begin + assign Rr = {RGB_out[7:5],RGB_out[7]}; + assign Gr = {RGB_out[4:2],RGB_out[4]}; + assign Br = {RGB_out[1:0],RGB_out[1:0]}; + end + else if(DW == 9) begin + assign Rr = {RGB_out[8:6],RGB_out[8]}; + assign Gr = {RGB_out[5:3],RGB_out[5]}; + assign Br = {RGB_out[2:0],RGB_out[2]}; + end + else begin + assign Rr = RGB_out[11:8]; + assign Gr = RGB_out[7:4]; + assign Br = RGB_out[3:0]; + end +endgenerate + +assign HDMI_CLK = VGA_CLK; +assign HDMI_SL = no_rotate ? 2'd0 : sl[1:0]; +wire [2:0] sl = fx ? fx - 1'd1 : 3'd0; +wire scandoubler = fx || forced_scandoubler; + +video_mixer #(WIDTH+4, 1) video_mixer +( + .clk_sys(HDMI_CLK), + .ce_pix(VGA_CE | ~scandoubler), + .ce_pix_out(HDMI_CE), + + .scandoubler(scandoubler), + .hq2x(fx==1), + + .R(no_rotate ? VGA_R[7:4] : Rr), + .G(no_rotate ? VGA_G[7:4] : Gr), + .B(no_rotate ? VGA_B[7:4] : Br), + + .HSync (no_rotate ? HSync : rhs), + .VSync (no_rotate ? VSync : rvs), + .HBlank(no_rotate ? HBlank : rhblank), + .VBlank(no_rotate ? VBlank : rvblank), + + .VGA_R(HDMI_R), + .VGA_G(HDMI_G), + .VGA_B(HDMI_B), + .VGA_VS(HDMI_VS), + .VGA_HS(HDMI_HS), + .VGA_DE(HDMI_DE) +); + +endmodule + +////////////////////////////////////////////////////////// + +// DW: +// 6 : 2R 2G 2B +// 8 : 3R 3G 2B +// 9 : 3R 3G 3B +// 12 : 4R 4G 4B + +module arcade_fx #(parameter WIDTH=320, DW=8) +( + input clk_video, + input ce_pix, + + input[DW-1:0] RGB_in, + input HBlank, + input VBlank, + input HSync, + input VSync, + + output VGA_CLK, + output VGA_CE, + output [7:0] VGA_R, + output [7:0] VGA_G, + output [7:0] VGA_B, + output VGA_HS, + output VGA_VS, + output VGA_DE, + + output HDMI_CLK, + output HDMI_CE, + output [7:0] HDMI_R, + output [7:0] HDMI_G, + output [7:0] HDMI_B, + output HDMI_HS, + output HDMI_VS, + output HDMI_DE, + output [1:0] HDMI_SL, + + input [2:0] fx, + input forced_scandoubler +); + +assign VGA_CLK = clk_video; +assign VGA_CE = ce_pix; +assign VGA_HS = HSync; +assign VGA_VS = VSync; +assign VGA_DE = ~(HBlank | VBlank); + +generate + if(DW == 6) begin + assign VGA_R = {RGB_in[5:4],RGB_in[5:4],RGB_in[5:4],RGB_in[5:4]}; + assign VGA_G = {RGB_in[3:2],RGB_in[3:2],RGB_in[3:2],RGB_in[3:2]}; + assign VGA_B = {RGB_in[1:0],RGB_in[1:0],RGB_in[1:0],RGB_in[1:0]}; + end + else if(DW == 8) begin + assign VGA_R = {RGB_in[7:5],RGB_in[7:5],RGB_in[7:6]}; + assign VGA_G = {RGB_in[4:2],RGB_in[4:2],RGB_in[4:3]}; + assign VGA_B = {RGB_in[1:0],RGB_in[1:0],RGB_in[1:0],RGB_in[1:0]}; + end + else if(DW == 9) begin + assign VGA_R = {RGB_in[8:6],RGB_in[8:6],RGB_in[8:7]}; + assign VGA_G = {RGB_in[5:3],RGB_in[5:3],RGB_in[5:4]}; + assign VGA_B = {RGB_in[2:0],RGB_in[2:0],RGB_in[2:1]}; + end + else begin + assign VGA_R = {RGB_in[11:8],RGB_in[11:8]}; + assign VGA_G = {RGB_in[7:4],RGB_in[7:4]}; + assign VGA_B = {RGB_in[3:0],RGB_in[3:0]}; + end +endgenerate + +assign HDMI_CLK = VGA_CLK; +assign HDMI_SL = sl[1:0]; +wire [2:0] sl = fx ? fx - 1'd1 : 3'd0; +wire scandoubler = fx || forced_scandoubler; + +video_mixer #(WIDTH+4, 1) video_mixer +( + .clk_sys(HDMI_CLK), + .ce_pix(VGA_CE), + .ce_pix_out(HDMI_CE), + + .scandoubler(scandoubler), + .hq2x(fx==1), + + .R(VGA_R[7:4]), + .G(VGA_G[7:4]), + .B(VGA_B[7:4]), + + .HSync(HSync), + .VSync(VSync), + .HBlank(HBlank), + .VBlank(VBlank), + + .VGA_R(HDMI_R), + .VGA_G(HDMI_G), + .VGA_B(HDMI_B), + .VGA_VS(HDMI_VS), + .VGA_HS(HDMI_HS), + .VGA_DE(HDMI_DE) +); + +endmodule + +////////////////////////////////////////////////////////// + +module rram #(parameter AW=16, DW=8, NW=1< +-- OHRES : Max. output horizontal resolution. Must be a power of two. +-- (Used for sizing line buffers) +-- IHRES : Max. input horizontal resolution. Must be a power of two. +-- (Used for sizing line buffers) +-- N_DW : Avalon data bus width. 64 or 128 bits +-- N_AW : Avalon address bus width +-- N_BURST : Burst size in bytes. Power of two. + +ENTITY ascal IS + GENERIC ( + MASK : unsigned(7 DOWNTO 0) :=x"FF"; + RAMBASE : unsigned(31 DOWNTO 0); + RAMSIZE : unsigned(31 DOWNTO 0) := x"0080_0000"; -- =8MB + INTER : boolean := true; + HEADER : boolean := true; + DOWNSCALE : boolean := true; + BYTESWAP : boolean := true; + FRAC : natural RANGE 4 TO 6 :=4; + FORMAT : natural RANGE 1 TO 8 :=1; + OHRES : natural RANGE 1 TO 4096 :=2048; + IHRES : natural RANGE 1 TO 2048 :=2048; + N_DW : natural RANGE 64 TO 128 := 128; + N_AW : natural RANGE 8 TO 32 := 32; + N_BURST : natural := 256 -- 256 bytes per burst + ); + PORT ( + ------------------------------------ + -- Input video + i_r : IN unsigned(7 DOWNTO 0); + i_g : IN unsigned(7 DOWNTO 0); + i_b : IN unsigned(7 DOWNTO 0); + i_hs : IN std_logic; -- H sync + i_vs : IN std_logic; -- V sync + i_fl : IN std_logic; -- Interlaced field + i_de : IN std_logic; -- Display Enable + i_ce : IN std_logic; -- Clock Enable + i_clk : IN std_logic; -- Input clock + + ------------------------------------ + -- Output video + o_r : OUT unsigned(7 DOWNTO 0); + o_g : OUT unsigned(7 DOWNTO 0); + o_b : OUT unsigned(7 DOWNTO 0); + o_hs : OUT std_logic; -- H sync + o_vs : OUT std_logic; -- V sync + o_de : OUT std_logic; -- Display Enable + o_ce : IN std_logic; -- Clock Enable + o_clk : IN std_logic; -- Output clock + + ------------------------------------ + -- Low lag PLL tuning + o_lltune : OUT unsigned(15 DOWNTO 0); + + ------------------------------------ + -- Input video parameters + iauto : IN std_logic; -- 1=Autodetect image size 0=Choose window + himin : IN natural RANGE 0 TO 4095; -- MIN < MAX, MIN >=0, MAX < DISP + himax : IN natural RANGE 0 TO 4095; + vimin : IN natural RANGE 0 TO 4095; + vimax : IN natural RANGE 0 TO 4095; + + -- Output video parameters + run : IN std_logic; -- 1=Enable output image. 0=No image + freeze : IN std_logic; -- 1=Disable framebuffer writes + mode : IN unsigned(4 DOWNTO 0); + -- SYNC |________________________/"""""""""\______| + -- DE |""""""""""""""""""\______________________| + -- RGB | <#IMAGE#> ^HDISP | + -- ^HMIN ^HMAX ^HSSTART ^HSEND ^HTOTAL + htotal : IN natural RANGE 0 TO 4095; + hsstart : IN natural RANGE 0 TO 4095; + hsend : IN natural RANGE 0 TO 4095; + hdisp : IN natural RANGE 0 TO 4095; + hmin : IN natural RANGE 0 TO 4095; + hmax : IN natural RANGE 0 TO 4095; -- 0 <= hmin < hmax < hdisp + vtotal : IN natural RANGE 0 TO 4095; + vsstart : IN natural RANGE 0 TO 4095; + vsend : IN natural RANGE 0 TO 4095; + vdisp : IN natural RANGE 0 TO 4095; + vmin : IN natural RANGE 0 TO 4095; + vmax : IN natural RANGE 0 TO 4095; -- 0 <= vmin < vmax < vdisp + + ------------------------------------ + -- Polyphase filter coefficients + -- Order : + -- [Horizontal] [Vertical] + -- [0]...[2**FRAC-1] + -- [-1][0][1][2] + poly_clk : IN std_logic; + poly_dw : IN unsigned(8 DOWNTO 0); + poly_a : IN unsigned(FRAC+2 DOWNTO 0); + poly_wr : IN std_logic; + + ------------------------------------ + -- Avalon + avl_clk : IN std_logic; -- Avalon clock + avl_waitrequest : IN std_logic; + avl_readdata : IN std_logic_vector(N_DW-1 DOWNTO 0); + avl_readdatavalid : IN std_logic; + avl_burstcount : OUT std_logic_vector(7 DOWNTO 0); + avl_writedata : OUT std_logic_vector(N_DW-1 DOWNTO 0); + avl_address : OUT std_logic_vector(N_AW-1 DOWNTO 0); + avl_write : OUT std_logic; + avl_read : OUT std_logic; + avl_byteenable : OUT std_logic_vector(N_DW/8-1 DOWNTO 0); + + ------------------------------------ + reset_na : IN std_logic + ); + +BEGIN + ASSERT N_DW=64 OR N_DW=128 REPORT "DW" SEVERITY failure; + +END ENTITY ascal; + +--############################################################################## + +ARCHITECTURE rtl OF ascal IS + + CONSTANT MASK_NEAREST : natural :=0; + CONSTANT MASK_BILINEAR : natural :=1; + CONSTANT MASK_SHARP_BILINEAR : natural :=2; + CONSTANT MASK_BICUBIC : natural :=3; + CONSTANT MASK_POLY : natural :=4; + + ---------------------------------------------------------- + FUNCTION ilog2 (CONSTANT v : natural) RETURN natural IS + VARIABLE r : natural := 1; + VARIABLE n : natural := 0; + BEGIN + WHILE v>r LOOP + n:=n+1; + r:=r*2; + END LOOP; + RETURN n; + END FUNCTION ilog2; + FUNCTION to_std_logic (a : boolean) RETURN std_logic IS + BEGIN + IF a THEN RETURN '1'; + ELSE RETURN '0'; + END IF; + END FUNCTION to_std_logic; + + ---------------------------------------------------------- + CONSTANT NB_BURST : natural :=ilog2(N_BURST); + CONSTANT NB_LA : natural :=ilog2(N_DW/8); -- Low address bits + CONSTANT BLEN : natural :=N_BURST / N_DW * 8; -- Burst length + CONSTANT NP : natural :=24; + + ---------------------------------------------------------- + TYPE arr_dw IS ARRAY (natural RANGE <>) OF unsigned(N_DW-1 DOWNTO 0); + + TYPE type_pix IS RECORD + r,g,b : unsigned(7 DOWNTO 0); -- 0.8 + END RECORD; + TYPE arr_pix IS ARRAY (natural RANGE <>) OF type_pix; + ATTRIBUTE ramstyle : string; + + SUBTYPE uint12 IS natural RANGE 0 TO 4095; + SUBTYPE uint13 IS natural RANGE 0 TO 8191; + + ---------------------------------------------------------- + -- Input image + SIGNAL i_pvs,i_pfl,i_pde,i_pce : std_logic; + SIGNAL i_ppix : type_pix; + SIGNAL i_freeze : std_logic; + SIGNAL i_count : unsigned(2 DOWNTO 0); + SIGNAL i_hsize,i_hmin,i_hmax,i_hcpt : uint12; + SIGNAL i_hrsize,i_vrsize : uint12; + SIGNAL i_himax,i_vimax : uint12; + SIGNAL i_vsize,i_vmaxmin,i_vmin,i_vmax,i_vcpt : uint12; + SIGNAL i_iauto : std_logic; + SIGNAL i_mode : unsigned(4 DOWNTO 0); + SIGNAL i_ven,i_sof : std_logic; + SIGNAL i_wr : std_logic; + SIGNAL i_divstart,i_divrun : std_logic; + SIGNAL i_de_pre,i_vs_pre,i_fl_pre : std_logic; + SIGNAL i_hs_delay : natural RANGE 0 TO 31; + SIGNAL i_intercnt : natural RANGE 0 TO 3; + SIGNAL i_inter,i_half,i_flm : std_logic; + SIGNAL i_write,i_walt,i_wline : std_logic; + SIGNAL i_push,i_pushend,i_pushend2,i_eol,i_eol2,i_eol3 : std_logic; + SIGNAL i_pushhead,i_pushhead2,i_pushhead3,i_hbfix : std_logic; + SIGNAL i_hburst,i_hbcpt : natural RANGE 0 TO 31; + SIGNAL i_shift : unsigned(0 TO 119) := (OTHERS =>'0'); + SIGNAL i_head : unsigned(127 DOWNTO 0); + SIGNAL i_acpt : natural RANGE 0 TO 15; + SIGNAL i_dpram : arr_dw(0 TO BLEN*2-1); + ATTRIBUTE ramstyle OF i_dpram : SIGNAL IS "no_rw_check"; + SIGNAL i_endframe0,i_endframe1,i_syncline : std_logic; + SIGNAL i_wad : natural RANGE 0 TO BLEN*2-1; + SIGNAL i_dw : unsigned(N_DW-1 DOWNTO 0); + SIGNAL i_adrs,i_adrsi : unsigned(31 DOWNTO 0); -- Avalon address + SIGNAL i_reset_na : std_logic; + SIGNAL i_hnp,i_vnp : std_logic; + SIGNAL i_line : arr_pix(0 TO IHRES-1); -- Downscale line buffer + ATTRIBUTE ramstyle OF i_line : SIGNAL IS "no_rw_check"; + SIGNAL i_ohsize,i_ovsize : uint12; + SIGNAL i_vdivi : unsigned(12 DOWNTO 0); + SIGNAL i_vdivr : unsigned(24 DOWNTO 0); + SIGNAL i_div : unsigned(16 DOWNTO 0); + SIGNAL i_dir : unsigned(11 DOWNTO 0); + SIGNAL i_h_frac,i_v_frac : unsigned(11 DOWNTO 0); + SIGNAL i_hacc,i_vacc : uint13; + SIGNAL i_hdown,i_vdown : std_logic; + SIGNAL i_divcpt : natural RANGE 0 TO 36; + SIGNAL i_lwad,i_lrad : natural RANGE 0 TO OHRES-1; + SIGNAL i_lwr,i_bil : std_logic; + SIGNAL i_ldw,i_ldrm : type_pix; + SIGNAL i_hpixp,i_hpix0,i_hpix1,i_hpix2,i_hpix3,i_hpix4 : type_pix; + SIGNAL i_hpix,i_pix : type_pix; + SIGNAL i_hnp1,i_hnp2,i_hnp3,i_hnp4 : std_logic; + SIGNAL i_ven1,i_ven2,i_ven3,i_ven4,i_ven5,i_ven6,i_ven7 : std_logic; + + ---------------------------------------------------------- + -- Avalon + TYPE type_avl_state IS (sIDLE,sWRITE,sREAD); + SIGNAL avl_state : type_avl_state; + SIGNAL avl_write_i,avl_write_sync,avl_write_sync2 : std_logic; + SIGNAL avl_read_i,avl_read_sync,avl_read_sync2 : std_logic; + SIGNAL avl_read_pulse,avl_write_pulse : std_logic; + SIGNAL avl_reading : std_logic; + SIGNAL avl_read_sr,avl_write_sr,avl_read_clr,avl_write_clr : std_logic; + SIGNAL avl_rad,avl_rad_c,avl_wad : natural RANGE 0 TO 2*BLEN-1; + SIGNAL avl_walt,avl_wline,avl_rline : std_logic; + SIGNAL avl_dw,avl_dr : unsigned(N_DW-1 DOWNTO 0); + SIGNAL avl_wr : std_logic; + SIGNAL avl_readack : std_logic; + SIGNAL avl_radrs,avl_wadrs : unsigned(31 DOWNTO 0); + SIGNAL avl_rbib : std_logic; + SIGNAL avl_i_offset0,avl_o_offset0 : unsigned(31 DOWNTO 0); + SIGNAL avl_i_offset1,avl_o_offset1 : unsigned(31 DOWNTO 0); + SIGNAL avl_reset_na : std_logic; + SIGNAL avl_o_vs_sync,avl_o_vs : std_logic; + + FUNCTION buf_next(a,b : natural RANGE 0 TO 2) RETURN natural IS + BEGIN + IF (a=0 AND b=1) OR (a=1 AND b=0) THEN RETURN 2; END IF; + IF (a=1 AND b=2) OR (a=2 AND b=1) THEN RETURN 0; END IF; + RETURN 1; + END FUNCTION; + FUNCTION buf_offset(b : natural RANGE 0 TO 2) RETURN unsigned IS + BEGIN + IF b=1 THEN RETURN RAMSIZE; END IF; + IF b=2 THEN RETURN RAMSIZE(30 DOWNTO 0) & '0'; END IF; + RETURN x"00000000"; + END FUNCTION; + + ---------------------------------------------------------- + -- Output + SIGNAL o_run : std_logic; + SIGNAL o_mode,o_hmode,o_vmode : unsigned(4 DOWNTO 0); + SIGNAL o_htotal,o_hsstart,o_hsend : uint12; + SIGNAL o_hmin,o_hmax,o_hdisp : uint12; + SIGNAL o_hsize,o_vsize : uint12; + SIGNAL o_vtotal,o_vsstart,o_vsend : uint12; + SIGNAL o_vmin,o_vmax,o_vdisp : uint12; + SIGNAL o_divcpt : natural RANGE 0 TO 36; + SIGNAL o_iendframe0,o_iendframe02,o_iendframe1,o_iendframe12 : std_logic; + SIGNAL o_bufup0,o_bufup1,o_inter : std_logic; + SIGNAL o_ibuf0,o_ibuf1,o_obuf0,o_obuf1 : natural RANGE 0 TO 2; + TYPE type_o_state IS (sDISP,sHSYNC,sREAD,sWAITREAD); + SIGNAL o_state : type_o_state; + SIGNAL o_copy,o_readack,o_readack_sync,o_readack_sync2 : std_logic; + SIGNAL o_copyv : unsigned(0 TO 7); + SIGNAL o_adrs : unsigned(31 DOWNTO 0); -- Avalon address + SIGNAL o_adrs_pre : natural RANGE 0 TO 32*4096-1; + SIGNAL o_adrsa,o_rline : std_logic; + SIGNAL o_ad,o_ad1,o_ad2,o_ad3 : natural RANGE 0 TO 2*BLEN-1; + SIGNAL o_adturn : std_logic; + SIGNAL o_dr : unsigned(N_DW-1 DOWNTO 0); + SIGNAL o_shift : unsigned(0 TO N_DW+15); + SIGNAL o_sh,o_sh1,o_sh2,o_sh3 : std_logic; + SIGNAL o_reset_na : std_logic; + SIGNAL o_dpram : arr_dw(0 TO BLEN*2-1); + ATTRIBUTE ramstyle OF o_dpram : SIGNAL IS "no_rw_check"; + SIGNAL o_line0,o_line1,o_line2,o_line3 : arr_pix(0 TO OHRES-1); + ATTRIBUTE ramstyle OF o_line0 : SIGNAL IS "no_rw_check"; + ATTRIBUTE ramstyle OF o_line1 : SIGNAL IS "no_rw_check"; + ATTRIBUTE ramstyle OF o_line2 : SIGNAL IS "no_rw_check"; + ATTRIBUTE ramstyle OF o_line3 : SIGNAL IS "no_rw_check"; + SIGNAL o_wadl,o_radl : natural RANGE 0 TO OHRES-1; + SIGNAL o_ldw,o_ldr0,o_ldr1,o_ldr2,o_ldr3 : type_pix; + SIGNAL o_wr : unsigned(3 DOWNTO 0); + SIGNAL o_hcpt,o_vcpt,o_vcpt_pre,o_vcpt_pre2,o_vcpt_pre3 : uint12; + SIGNAL o_ihsize,o_ivsize : uint12; + + SIGNAL o_vfrac,o_hfrac,o_hfrac1,o_hfrac2,o_hfrac3 : unsigned(11 DOWNTO 0); + SIGNAL o_hacc,o_hacc_ini,o_hacc_next,o_vacc,o_vacc_next,o_vacc_ini : natural RANGE 0 TO 4*OHRES-1; + SIGNAL o_hsv,o_vsv,o_dev,o_pev : unsigned(0 TO 5); + SIGNAL o_hsp,o_vss : std_logic; + SIGNAL o_read,o_read_pre : std_logic; + SIGNAL o_readlev,o_copylev : natural RANGE 0 TO 2; + SIGNAL o_hburst,o_hbcpt : natural RANGE 0 TO 31; + SIGNAL o_fload : natural RANGE 0 TO 3; + SIGNAL o_acpt,o_acpt1,o_acpt2,o_acpt3,o_acpt4 : natural RANGE 0 TO 15; -- Alternance pixels FIFO + SIGNAL o_dshi : natural RANGE 0 TO 3; + SIGNAL o_first,o_last,o_last1,o_last2,o_last3 : std_logic; + SIGNAL o_lastt1,o_lastt2,o_lastt3 : std_logic; + SIGNAL o_alt : unsigned(3 DOWNTO 0); + SIGNAL o_hdown,o_vdown : std_logic; + SIGNAL o_primv,o_lastv,o_bibv : unsigned(0 TO 2); + SIGNAL o_bibu,o_bib : std_logic :='0'; + SIGNAL o_dcpt,o_dcpt1,o_dcpt2,o_dcpt3,o_dcpt4,o_dcpt5,o_dcpt6,o_dcpt7 : uint12; + SIGNAL o_hpix0,o_hpix1,o_hpix2,o_hpix3 : type_pix; + SIGNAL o_hpixq,o_vpixq,o_vpixq1 : arr_pix(0 TO 3); + + SIGNAL o_vpe : std_logic; + SIGNAL o_div,o_div2 : unsigned(18 DOWNTO 0); --uint12; + SIGNAL o_dir,o_dir2 : unsigned(11 DOWNTO 0); + SIGNAL o_vdivi : unsigned(12 DOWNTO 0); + SIGNAL o_vdivr : unsigned(24 DOWNTO 0); + SIGNAL o_divstart : std_logic; + SIGNAL o_divrun : std_logic; + SIGNAL o_hacpt,o_vacpt : unsigned(11 DOWNTO 0); + + ----------------------------------------------------------------------------- + -- ACPT 012345678901234--- 128bits DATA + -- 0 ...............RGB + -- 1 ............RGBrgb + -- 2 .........RGBrgbRGB + -- 3 ......RGBrgbRGBrgb + -- 4 ...RGBrgbRGBrgbRGB + -- 5 RGBrgbRGBrgbRGBrgb => PUSH RGBrgbRGBrgbRGBr + -- 6 .............gbRGB + -- 7 ..........gbRGBrgb + -- 8 .......gbRGBrgbRGB + -- 9 ....gbRGBrgbRGBrgb + -- 10 .gbRGBrgbRGBrgbRGB => PUSH gbRGBrgbRGBrgbRG + -- 11 ..............Brgb + -- 12 ...........BrgbRGB + -- 13 ........BrgbRGBrgb + -- 14 .....BrgbRGBrgbRGB + -- 15 ..BrgbRGBrgbRGBrgb => PUSH BrgbRGBrgbRGBrgb + + -- ACPT 012345678901234--- 64bits DATA + -- 0 ...............RGB + -- 1 ............RGBrgb + -- 2 .........RGBrgbRGB => PUSH RGBrgbRG + -- 3 ..............Brgb + -- 4 ...........BrgbRGB + -- 5 ........BrgbRGBrgb => PUSH BrgbRGBr + -- 6 .............gbRGB + --- 7 ..........gbRGBrgb => PUSH gbRGBrgb + + FUNCTION shift24_ipack(i_dw : unsigned(N_DW-1 DOWNTO 0); + acpt : natural RANGE 0 TO 15; + shift : unsigned(0 TO 119); + pix : type_pix) RETURN unsigned IS + VARIABLE dw : unsigned(N_DW-1 DOWNTO 0); + BEGIN + IF N_DW=128 THEN + IF acpt=5 THEN dw:=shift(0 TO 119) & pix.r; + ELSIF acpt=10 THEN dw:=shift(8 TO 119) & pix.r & pix.g; + ELSIF acpt=15 THEN dw:=shift(16 TO 119) & pix.r & pix.g & pix.b; + ELSE dw:=i_dw; + END IF; + ELSE -- N_DW=64 + IF (acpt MOD 8)=2 THEN dw:=shift(72 TO 119) & pix.r & pix.g; + ELSIF (acpt MOD 8)=5 THEN dw:=shift(64 TO 119) & pix.r; + ELSIF (acpt MOD 8)=7 THEN dw:=shift(80 TO 119) & pix.r & pix.g & pix.b; + ELSE dw:=i_dw; + END IF; + END IF; + RETURN dw; + END FUNCTION; + + FUNCTION shift24_inext (acpt : natural RANGE 0 TO 15) RETURN boolean IS + BEGIN + IF N_DW=128 THEN + RETURN (acpt=5 OR acpt=10 OR acpt=15); + ELSE -- N_DW=64 + RETURN ((acpt MOD 8)=2 OR (acpt MOD 8)=5 OR (acpt MOD 8)=7); + END IF; + END FUNCTION; + + ---------------------- + -- ACPT 0123456789012345 128bits DATA + -- 0 >RGBrgbRGBrgbRGBr + -- 1 rgbRGBrgbRGBr + -- 2 RGBrgbRGBr + -- 3 rgbRGBr + -- 4 RGBr + -- 5 >r gbRGBrgbRGBrgbRG + -- 6 RGBrgbRGBrgbRG + -- 7 rgbRGBrgbRG + -- 8 RGBrgbRG + -- 9 rgbRG + -- 10 >RG BrgbRGBrgbRGBrgb + -- 11 rgbRGBrgbRGBrgb + -- 12 RGBrgbRGBrgb + -- 13 rgbRGBrgb + -- 14 RGBrgb + -- 15 rgb + + -- ACPT 01234567 64bits DATA + -- 0 >RGBrgbRG + -- 1 rgbRG + -- 2 >RG BrgbRGBr + -- 3 rgbRGBr + -- 4 RGBr + -- 5 >r gbRGBrgb + -- 6 RGBrgb + -- 7 rgb + + FUNCTION shift24_opack(acpt : natural RANGE 0 TO 15; + shift : unsigned(0 TO N_DW+15); + dr : unsigned(N_DW-1 DOWNTO 0)) RETURN unsigned IS + VARIABLE shift_v : unsigned(0 TO N_DW+15); + BEGIN + IF N_DW=128 THEN + IF acpt=0 THEN + shift_v:=dr & dr(15 DOWNTO 0); + ELSIF acpt=5 THEN + shift_v:=shift(24 TO 31) & dr & dr(7 DOWNTO 0); + ELSIF acpt=10 THEN + shift_v:=shift(24 TO 39) & dr; + ELSE + shift_v:=shift(24 TO N_DW+15) & dr(23 DOWNTO 0); + END IF; + ELSE -- N_DW=64 + IF (acpt MOD 8)=0 THEN + shift_v:=dr & dr(15 DOWNTO 0); + ELSIF (acpt MOD 8)=2 THEN + shift_v:=shift(24 TO 39) & dr; + ELSIF (acpt MOD 8)=5 THEN + shift_v:=shift(24 TO 31) & dr & dr(7 DOWNTO 0); + ELSE + shift_v:=shift(24 TO N_DW+15) & dr(23 DOWNTO 0); + END IF; + END IF; + RETURN shift_v; + END FUNCTION; + + FUNCTION shift24_onext (acpt : natural RANGE 0 TO 15) RETURN boolean IS + BEGIN + IF N_DW=128 THEN + RETURN (acpt=0 OR acpt=5 OR acpt=10); + ELSE -- N_DW=64 + RETURN ((acpt MOD 8)=0 OR (acpt MOD 8)=2 OR (acpt MOD 8)=5); + END IF; + END FUNCTION; + + FUNCTION swap(d : unsigned(N_DW-1 DOWNTO 0)) RETURN unsigned IS + VARIABLE e : unsigned(N_DW-1 DOWNTO 0); + BEGIN + IF BYTESWAP THEN + FOR i IN 0 TO N_DW/8-1 LOOP + e(i*8+7 DOWNTO i*8):=d(N_DW-i*8-1 DOWNTO N_DW-i*8-8); + END LOOP; + RETURN e; + ELSE + RETURN d; + END IF; + END FUNCTION swap; + + ----------------------------------------------------------------------------- + FUNCTION altx (a : unsigned(1 DOWNTO 0)) RETURN unsigned IS + BEGIN + CASE a IS + WHEN "00" => RETURN "0001"; + WHEN "01" => RETURN "0010"; + WHEN "10" => RETURN "0100"; + WHEN OTHERS => RETURN "1000"; + END CASE; + END FUNCTION; + + ----------------------------------------------------------------------------- + FUNCTION bound(a : unsigned; + s : natural) RETURN unsigned IS + BEGIN + IF a(a'left)='1' THEN + RETURN x"00"; + ELSIF a(a'left DOWNTO s)/=0 THEN + RETURN x"FF"; + ELSE + RETURN a(s-1 DOWNTO s-8); + END IF; + END FUNCTION bound; + + ----------------------------------------------------------------------------- + -- Nearest + FUNCTION near_frac(f : unsigned) RETURN unsigned IS + VARIABLE x : unsigned(FRAC-1 DOWNTO 0); + BEGIN + x:=(OTHERS =>f(f'left)); + RETURN x; + END FUNCTION; + + SIGNAL o_h_frac2,o_v_frac : unsigned(FRAC-1 DOWNTO 0); + SIGNAL o_h_bil_pix,o_v_bil_pix : type_pix; + + ----------------------------------------------------------------------------- + -- Nearest + Bilinear + Sharp Bilinear + FUNCTION bil_frac(f : unsigned) RETURN unsigned IS + BEGIN + RETURN f(f'left DOWNTO f'left+1-FRAC); + END FUNCTION; + + TYPE type_bil_t IS RECORD + r,g,b : unsigned(8+FRAC DOWNTO 0); + END RECORD; + FUNCTION bil_calc(f : unsigned(FRAC-1 DOWNTO 0); + p : arr_pix(0 TO 3)) RETURN type_bil_t IS + VARIABLE fp,fn : unsigned(FRAC DOWNTO 0); + VARIABLE u : unsigned(8+FRAC DOWNTO 0); + VARIABLE x : type_bil_t; + CONSTANT Z : unsigned(FRAC-1 DOWNTO 0):=(OTHERS =>'0'); + BEGIN + fp:='0' & f; + fn:=('1' & Z) - fp; + u:=p(2).r * fp + p(1).r * fn; + x.r:=u; + u:=p(2).g * fp + p(1).g * fn; + x.g:=u; + u:=p(2).b * fp + p(1).b * fn; + x.b:=u; + RETURN x; + END FUNCTION; + SIGNAL o_h_bil_t,o_v_bil_t : type_bil_t; + SIGNAL i_h_bil_t : type_bil_t; + + ----------------------------------------------------------------------------- + -- Sharp Bilinear + -- <0.5 : x*x*x*4 + -- >0.5 : 1 - (1-x)*(1-x)*(1-x)*4 + + TYPE type_sbil_tt IS RECORD + f : unsigned(FRAC-1 DOWNTO 0); + s : unsigned(FRAC-1 DOWNTO 0); + END RECORD; + + SIGNAL o_h_sbil_t,o_v_sbil_t : type_sbil_tt; + + FUNCTION sbil_frac1(f : unsigned(11 DOWNTO 0)) RETURN type_sbil_tt IS + VARIABLE u : unsigned(FRAC-1 DOWNTO 0); + VARIABLE v : unsigned(2*FRAC-1 DOWNTO 0); + VARIABLE x : type_sbil_tt; + BEGIN + IF f(11)='0' THEN + u:=f(11 DOWNTO 12-FRAC); + ELSE + u:=NOT f(11 DOWNTO 12-FRAC); + END IF; + v:=u*u; + x.f:=u; + x.s:=v(2*FRAC-2 DOWNTO FRAC-1); + RETURN x; + END FUNCTION; + + FUNCTION sbil_frac2(f : unsigned(11 DOWNTO 0); + t : type_sbil_tt) RETURN unsigned IS + VARIABLE v : unsigned(2*FRAC-1 DOWNTO 0); + BEGIN + v:=t.f*t.s; + IF f(11)='0' THEN + RETURN v(2*FRAC-2 DOWNTO FRAC-1); + ELSE + RETURN NOT v(2*FRAC-2 DOWNTO FRAC-1); + END IF; + END FUNCTION; + + ----------------------------------------------------------------------------- + -- Bicubic + TYPE type_bic_abcd IS RECORD + a : unsigned(7 DOWNTO 0); -- 0.8 + b : signed(8 DOWNTO 0); -- 0.9 + c : signed(11 DOWNTO 0); -- 3.9 + d : signed(10 DOWNTO 0); -- 2.9 + xx : signed(8 DOWNTO 0); -- X.X 1.8 + END RECORD; + TYPE type_bic_pix_abcd IS RECORD + r,g,b : type_bic_abcd; + END RECORD; + TYPE type_bic_tt1 IS RECORD -- Intermediate result + r_bx,g_bx,b_bx : signed(8 DOWNTO 0); -- B.X 1.8 + r_cxx,g_cxx,b_cxx : signed(11 DOWNTO 0); -- C.XX 3.9 + r_dxx,g_dxx,b_dxx : signed(10 DOWNTO 0); -- D.XX 2.9 + END RECORD; + TYPE type_bic_tt2 IS RECORD -- Intermediate result + r_abxcxx,g_abxcxx,b_abxcxx : signed(9 DOWNTO 0); -- A + B.X + C.XX 2.8 + r_dxxx,g_dxxx,b_dxxx : signed(9 DOWNTO 0); -- D.X.X.X 2.8 + END RECORD; + + ---------------------------------------------------------- + -- Y = A + B.X + C.X.X + D.X.X.X = A + X.(B + X.(C + X.D)) + -- A = Y(0) 0 .. 1 unsigned + -- B = Y(1)/2 - Y(-1)/2 -1/2 .. +1/2 signed + -- C = Y(-1) - 5*Y(0)/2 + 2*Y(1) - Y(2)/2 -3 .. +3 signed + -- D = -Y(-1)/2 + 3*Y(0)/2 - 3*Y(1)/2 + Y(2)/2 -2 .. +2 signed + + FUNCTION bic_calc0(f : unsigned(11 DOWNTO 0); + pm,p0,p1,p2 : unsigned(7 DOWNTO 0)) RETURN type_bic_abcd IS + VARIABLE xx : signed(2*FRAC+1 DOWNTO 0); -- 2.(2*FRAC) + BEGIN + xx := signed('0' & f(11 DOWNTO 12-FRAC)) * + signed('0' & f(11 DOWNTO 12-FRAC)); -- 2.(2*FRAC) + RETURN type_bic_abcd'( + a=>p0,-- 0.8 + b=>signed(('0' & p1) - ('0' & pm)), -- 0.9 + c=>signed(("000" & pm & '0') - ("00" & p0 & "00") - ("0000" & p0) + + ("00" & p1 & "00") - ("0000" & p2)), -- 3.9 + d=>signed(("00" & p0 & '0') - ("00" & p1 & '0') - ("000" & p1) + + ("000" & p0) + ("000" & p2) - ("000" & pm)), -- 2.9 + xx=>xx(2*FRAC DOWNTO 2*FRAC-8)); -- 1.8 + END FUNCTION; + FUNCTION bic_calc0(f : unsigned(11 DOWNTO 0); + p : arr_pix(0 TO 3)) RETURN type_bic_pix_abcd IS + BEGIN + RETURN type_bic_pix_abcd'(r=>bic_calc0(f,p(0).r,p(1).r,p(2).r,p(3).r), + g=>bic_calc0(f,p(0).g,p(1).g,p(2).g,p(3).g), + b=>bic_calc0(f,p(0).b,p(1).b,p(2).b,p(3).b)); + END FUNCTION; + + ---------------------------------------------------------- + -- Calc : B.X, C.XX, D.XX + FUNCTION bic_calc1(f : unsigned(11 DOWNTO 0); + abcd : type_bic_pix_abcd) RETURN type_bic_tt1 IS + VARIABLE t : type_bic_tt1; + VARIABLE bx : signed(9+FRAC DOWNTO 0); -- 1.(FRAC+9) + VARIABLE cxx : signed(20 DOWNTO 0); -- 4.17 + VARIABLE dxx : signed(19 DOWNTO 0); -- 3.17 + BEGIN + bx := abcd.r.b * signed('0' & f(11 DOWNTO 12-FRAC)); -- 1.(FRAC+9) + t.r_bx:=bx(9+FRAC DOWNTO 9+FRAC-8); -- 1.8 + cxx:= abcd.r.c * abcd.r.xx; -- 3.9 * 1.8 = 4.17 + t.r_cxx:=cxx(19 DOWNTO 8); -- 3.9 + dxx:= abcd.r.d * abcd.r.xx; -- 2.9 * 1.8 = 3.17 + t.r_dxx:=dxx(18 DOWNTO 8); -- 2.9 + bx := abcd.g.b * signed('0' & f(11 DOWNTO 12-FRAC)); -- 1.(FRAC+9) + t.g_bx:=bx(9+FRAC DOWNTO 9+FRAC-8); -- 1.8 + cxx:= abcd.g.c * abcd.g.xx; -- 3.9 * 1.8 = 4.17 + t.g_cxx:=cxx(19 DOWNTO 8); -- 3.9 + dxx:= abcd.g.d * abcd.g.xx; -- 2.9 * 1.8 = 3.17 + t.g_dxx:=dxx(18 DOWNTO 8); -- 2.9 + bx := abcd.b.b * signed('0' & f(11 DOWNTO 12-FRAC)); -- 1.(FRAC+9) + t.b_bx:=bx(9+FRAC DOWNTO 9+FRAC-8); -- 1.8 + cxx:= abcd.b.c * abcd.b.xx; -- 3.9 * 1.8 = 4.17 + t.b_cxx:=cxx(19 DOWNTO 8); -- 3.9 + dxx:= abcd.b.d * abcd.b.xx; -- 2.9 * 1.8 = 3.17 + t.b_dxx:=dxx(18 DOWNTO 8); -- 2.9 + RETURN t; + END FUNCTION; + + ---------------------------------------------------------- + -- Calc A + BX + CXX , X.DXX + FUNCTION bic_calc2(f : unsigned(11 DOWNTO 0); + t : type_bic_tt1; + abcd : type_bic_pix_abcd) RETURN type_bic_tt2 IS + VARIABLE u : type_bic_tt2; + VARIABLE x : signed(11+FRAC DOWNTO 0); -- 3.(9+FRAC) + BEGIN + u.r_abxcxx:=(t.r_bx(8) & t.r_bx) + ("00" & signed(abcd.r.a)) + t.r_cxx(10 DOWNTO 1); -- 2.8 + u.g_abxcxx:=(t.g_bx(8) & t.g_bx) + ("00" & signed(abcd.g.a)) + t.g_cxx(10 DOWNTO 1); -- 2.8 + u.b_abxcxx:=(t.b_bx(8) & t.b_bx) + ("00" & signed(abcd.b.a)) + t.b_cxx(10 DOWNTO 1); -- 2.8 + + x:=t.r_dxx * signed('0' & f(11 DOWNTO 12-FRAC)); --2.9 * 1.FRAC =3.(9+FRAC) + u.r_dxxx:=x(10+FRAC DOWNTO 9+FRAC-8); -- 2.8 + x:=t.g_dxx * signed('0' & f(11 DOWNTO 12-FRAC)); --2.9 * 1.FRAC =3.(9+FRAC) + u.g_dxxx:=x(10+FRAC DOWNTO 9+FRAC-8); -- 2.8 + x:=t.b_dxx * signed('0' & f(11 DOWNTO 12-FRAC)); --2.9 * 1.FRAC =3.(9+FRAC) + u.b_dxxx:=x(10+FRAC DOWNTO 9+FRAC-8); -- 2.8 + RETURN u; + END FUNCTION; + + ---------------------------------------------------------- + -- Calc (A + BX + CXX) + (DXXX) + FUNCTION bic_calc3(f : unsigned(11 DOWNTO 0); + t : type_bic_tt2; + abcd : type_bic_pix_abcd) RETURN type_pix IS + VARIABLE x : type_pix; + VARIABLE v : signed(9 DOWNTO 0); -- 2.8 + BEGIN + v:=t.r_abxcxx + t.r_dxxx; + x.r:=bound(unsigned(v),8); + v:=t.g_abxcxx + t.g_dxxx; + x.g:=bound(unsigned(v),8); + v:=t.b_abxcxx + t.b_dxxx; + x.b:=bound(unsigned(v),8); + RETURN x; + END FUNCTION; + + ----------------------------------------------------------------------------- + SIGNAL o_h_bic_pix,o_v_bic_pix : type_pix; + SIGNAL o_h_bic_abcd1,o_h_bic_abcd2 : type_bic_pix_abcd; + SIGNAL o_v_bic_abcd1,o_v_bic_abcd2 : type_bic_pix_abcd; + SIGNAL o_h_bic_tt1,o_v_bic_tt1 : type_bic_tt1; + SIGNAL o_h_bic_tt2,o_v_bic_tt2 : type_bic_tt2; + + ----------------------------------------------------------------------------- + -- Polyphase + + TYPE arr_uv36 IS ARRAY (natural RANGE <>) OF unsigned(35 DOWNTO 0); + TYPE arr_int9 IS ARRAY (natural RANGE <>) OF integer RANGE -256 TO 255; + + CONSTANT POLY16 : arr_int9 := ( + -24,-21,-15,-9,-5,-1,4,8,6,8,5,4,3,1,0,0, + 176,174,169,160,150,131,115,85,58,27,4,-6,-20,-24,-26,-25, + -24,-25,-26,-24,-20,-6,4,27,58,85,115,131,150,160,169,174, + 0,0,0,1,3,4,5,8,6,8,4,-1,-5,-9,-15,-21); + + CONSTANT POLY32 : arr_int9 := ( + -24,-22,-20,-18,-16,-13,-11,-8,-6,-3,-1,0,2,3,5,5,6,6,6,5,5,4,4,3,2,1,1,0,0,0,0,0, + 176,175,174,172,169,164,160,153,147,138,129,119,109,96,84,71,58,40,22,12,3,-4,-12,-16,-20,-22,-25,-25,-26,-25,-25,-25, + -24,-25,-26,-26,-26,-24,-23,-19,-16,-10,-4,4,11,22,32,45,58,77,96,108,119,129,140,147,154,159,165,168,172,173,175,175, + 0,0,0,0,1,1,2,2,3,3,4,5,6,7,7,7,6,5,4,3,1,-1,-4,-6,-8,-10,-13,-15,-18,-20,-22,-22); + + FUNCTION init_poly RETURN arr_uv36 IS + VARIABLE m : arr_uv36(0 TO 2**FRAC-1) :=(OTHERS =>x"000000000"); + BEGIN + IF FRAC=4 THEN + FOR i IN 0 TO 15 LOOP + m(i):=unsigned(to_signed(POLY16(i),9) & to_signed(POLY16(i+16),9) & + to_signed(POLY16(i+32),9) & to_signed(POLY16(i+48),9)); + END LOOP; + ELSIF FRAC=5 THEN + FOR i IN 0 TO 31 LOOP + m(i):=unsigned(to_signed(POLY32(i),9) & to_signed(POLY32(i+32),9) & + to_signed(POLY32(i+64),9) & to_signed(POLY32(i+96),9)); + END LOOP; + END IF; + RETURN m; + END FUNCTION; + + SIGNAL o_h_poly : arr_uv36(0 TO 2**FRAC-1):=init_poly; + SIGNAL o_v_poly : arr_uv36(0 TO 2**FRAC-1):=init_poly; + ATTRIBUTE ramstyle OF o_h_poly : SIGNAL IS "no_rw_check"; + ATTRIBUTE ramstyle OF o_v_poly : SIGNAL IS "no_rw_check"; + SIGNAL o_h_poly_a,o_v_poly_a : integer RANGE 0 TO 2**FRAC-1; + SIGNAL o_h_poly_dr,o_h_poly_dr2,o_v_poly_dr,o_v_poly_dr2 : unsigned(35 DOWNTO 0); + SIGNAL o_h_poly_pix,o_v_poly_pix : type_pix; + SIGNAL poly_h_wr,poly_v_wr : std_logic; + SIGNAL poly_tdw : unsigned(35 DOWNTO 0); + SIGNAL poly_a2 : unsigned(FRAC-1 DOWNTO 0); + + TYPE type_poly_t IS RECORD + r0,r1,b0,b1,g0,g1 : signed(17 DOWNTO 0); + END RECORD; + + SIGNAL o_h_poly_t,o_v_poly_t : type_poly_t; + + FUNCTION poly_calc1(fi : unsigned(35 DOWNTO 0); + p : arr_pix(0 TO 3)) RETURN type_poly_t IS + VARIABLE t : type_poly_t; + BEGIN + -- 2.7 * 1.8 = 3.15 + t.r0:=(signed(fi(35 DOWNTO 27)) * signed('0' & p(0).r) + + signed(fi(26 DOWNTO 18)) * signed('0' & p(1).r)); + t.r1:=(signed(fi(17 DOWNTO 9)) * signed('0' & p(2).r) + + signed(fi( 8 DOWNTO 0)) * signed('0' & p(3).r)); + t.g0:=(signed(fi(35 DOWNTO 27)) * signed('0' & p(0).g) + + signed(fi(26 DOWNTO 18)) * signed('0' & p(1).g)); + t.g1:=(signed(fi(17 DOWNTO 9)) * signed('0' & p(2).g) + + signed(fi( 8 DOWNTO 0)) * signed('0' & p(3).g)); + t.b0:=(signed(fi(35 DOWNTO 27)) * signed('0' & p(0).b) + + signed(fi(26 DOWNTO 18)) * signed('0' & p(1).b)); + t.b1:=(signed(fi(17 DOWNTO 9)) * signed('0' & p(2).b) + + signed(fi( 8 DOWNTO 0)) * signed('0' & p(3).b)); + RETURN t; + END FUNCTION; + + FUNCTION poly_calc2(t : type_poly_t) RETURN type_pix IS + VARIABLE p : type_pix; + BEGIN + p.r:=bound(unsigned(t.r0+t.r1),15); + p.g:=bound(unsigned(t.g0+t.g1),15); + p.b:=bound(unsigned(t.b0+t.b1),15); + RETURN p; + END FUNCTION; + +BEGIN + + ----------------------------------------------------------------------------- + i_reset_na<='0' WHEN reset_na='0' ELSE '1' WHEN rising_edge(i_clk); + o_reset_na<='0' WHEN reset_na='0' ELSE '1' WHEN rising_edge(o_clk); + avl_reset_na<='0' WHEN reset_na='0' ELSE '1' WHEN rising_edge(avl_clk); + + ----------------------------------------------------------------------------- + -- Input pixels FIFO and shreg + InAT:PROCESS(i_clk,i_reset_na) IS + CONSTANT Z : unsigned(FRAC-1 DOWNTO 0):=(OTHERS =>'0'); + VARIABLE frac_v : unsigned(FRAC-1 DOWNTO 0); + VARIABLE div_v : unsigned(16 DOWNTO 0); + VARIABLE dir_v : unsigned(11 DOWNTO 0); + VARIABLE bil_t_v : type_bil_t; + BEGIN + IF i_reset_na='0' THEN + i_write<='0'; + + ELSIF rising_edge(i_clk) THEN + i_push<='0'; + i_eol<='0'; -- End Of Line + i_freeze <=freeze; -- + i_iauto<=iauto; -- + + ------------------------------------------------------ + i_head(127 DOWNTO 120)<=x"01"; -- Header type + i_head(119 DOWNTO 112)<=x"01"; -- 24bits/pixels, packed RGB, big endian + i_head(111 DOWNTO 96)<="0000" & to_unsigned(N_BURST,12); -- Header size + i_head(95 DOWNTO 80)<=x"0000"; -- Attributes. TBD + i_head(80)<=i_inter; + i_head(81)<=i_flm; + i_head(82)<=i_hdown; + i_head(83)<=i_vdown; + i_head(84)<=i_mode(3); + i_head(87 DOWNTO 85)<=i_count; + i_head(79 DOWNTO 64)<="0000" & to_unsigned(i_hrsize,12); -- Image width + i_head(63 DOWNTO 48)<="0000" & to_unsigned(i_vrsize,12); -- Image height + i_head(47 DOWNTO 32)<= + to_unsigned(N_BURST * i_hburst,16); -- Line Length. Bytes + i_head(31 DOWNTO 16)<="0000" & to_unsigned(i_ohsize,12); + i_head(15 DOWNTO 0) <="0000" & to_unsigned(i_ovsize,12); + + ------------------------------------------------------ + i_ppix<=(i_r,i_g,i_b); + i_pvs<=i_vs; + i_pfl<=i_fl; + i_pde<=i_de; + i_pce<=i_ce; + + ------------------------------------------------------ + IF i_pce='1' THEN + ---------------------------------------------------- + i_vs_pre<=i_pvs; + i_de_pre<=i_pde; + i_fl_pre<=i_pfl; + + ---------------------------------------------------- + -- Detect interlaced video + IF NOT INTER THEN + i_intercnt<=0; + ELSIF i_pfl/=i_fl_pre THEN + i_intercnt<=3; + ELSIF i_pvs='1' AND i_vs_pre='0' AND i_intercnt>0 THEN + i_intercnt<=i_intercnt-1; + END IF; + i_inter<=to_std_logic(i_intercnt>0); + + ---------------------------------------------------- + IF i_pvs='1' AND i_vs_pre='0' THEN + i_sof<='1'; + END IF; + + IF i_pde='1' AND i_sof='1' THEN + i_sof<='0'; + i_vcpt<=0; + IF i_inter='1' AND i_flm='1' AND i_half='0' AND INTER THEN + i_wline<='1'; + i_adrsi<=to_unsigned(N_BURST * i_hburst,32) + + to_unsigned(N_BURST * to_integer( + unsigned'("00") & to_std_logic(HEADER)),32); + ELSE + i_wline<='0'; + i_adrsi<=to_unsigned(N_BURST * to_integer( + unsigned'("00") & to_std_logic(HEADER)),32); + END IF; + END IF; + + IF i_pde='1' THEN + i_flm<=NOT i_pfl; + END IF; + + i_ven<=to_std_logic(i_hcpt>=i_hmin AND i_hcpt<=i_hmax AND + i_vcpt>=i_vmin AND i_vcpt<=i_vmax); + + -- Detects end of frame for triple buffering. + i_endframe0<=to_std_logic(i_vcpt=i_vmax + 1 AND + (i_inter='0' OR i_flm='0')); + i_endframe1<=to_std_logic(i_vcpt=i_vmax + 1 AND + (i_inter='0' OR i_flm='1')); + + -- Detects third line for low lag mode + i_syncline<=to_std_logic(i_vcpt=i_vmin + 4); + + ---------------------------------------------------- + IF i_pde='1' AND i_de_pre='0' THEN + i_vimax<=i_vcpt; + i_hcpt<=0; + ELSE + i_hcpt<=(i_hcpt+1) MOD 4096; + END IF; + + IF i_pde='0' AND i_de_pre='1' THEN + i_himax<=i_hcpt; + END IF; + + IF i_iauto='1' THEN + -- Auto-size + i_hmin<=0; + i_hmax<=i_himax; + i_vmin<=0; + IF i_pvs='1' AND i_vs_pre='0' AND (i_inter='0' OR i_pfl='0') THEN + i_vmax<=i_vimax; + END IF; + ELSE + -- Forced image + i_hmin<=himin; -- + i_hmax<=himax; -- + i_vmin<=vimin; -- + i_vmax<=vimax; -- + END IF; + + ---------------------------------------------------- + i_mode<=mode; -- + + -- Downscaling : Nearest or bilinear + i_bil<=to_std_logic(i_mode(2 DOWNTO 0)/="000" AND DOWNSCALE); + + i_hdown<=to_std_logic(i_hsize>i_ohsize AND DOWNSCALE); --H downscale + i_vdown<=to_std_logic(i_vsize>i_ovsize AND DOWNSCALE); --V downscale + + ---------------------------------------------------- + i_hsize <=(4096+i_hmax-i_hmin+1) MOD 4096; + i_vmaxmin<=(4096+i_vmax-i_vmin+1) MOD 4096; + + IF i_inter='0' THEN + -- Non interlaced + i_vsize<=i_vmaxmin; + i_half<='0'; + ELSIF i_ovsize<2*i_vmaxmin THEN + -- Interlaced, but downscaling, use only half frames + i_vsize<=i_vmaxmin; + i_half<='1'; + ELSE + -- Interlaced : Double image height + i_vsize<=2*i_vmaxmin; + i_half<='0'; + END IF; + + i_ohsize<=o_hsize; -- + i_ovsize<=o_vsize; -- + + ---------------------------------------------------- + -- Downscaling vertical + i_divstart<='0'; + IF i_hs_delay=7 THEN + IF (i_vacc + 2*i_ovsize) < 2*i_vsize THEN + i_vacc<=(i_vacc + 2*i_ovsize) MOD 8192; + i_vnp<='0'; + ELSE + i_vacc<=(i_vacc + 2*i_ovsize - 2*i_vsize + 8192) MOD 8192; + i_vnp<='1'; + END IF; + i_divstart<='1'; + + IF i_vcpt=i_vmin THEN + i_vacc<=(i_vsize - i_ovsize + 8192) MOD 8192; + i_vnp<='1'; -- + END IF; + END IF; + + --IF i_vdown='0' THEN + -- i_vnp<='1'; + --END IF; + + -- Downscaling horizontal + IF i_ven='1' THEN + IF i_hacc + 2*i_ohsize < 2*i_hsize THEN + i_hacc<=(i_hacc + 2*i_ohsize) MOD 8192; + i_hnp<='0'; -- Skip. pix. + ELSE + i_hacc<=(i_hacc + 2*i_ohsize - 2*i_hsize + 8192) MOD 8192; + i_hnp<='1'; + END IF; + END IF; + IF i_hdown='0' THEN + i_hnp<='1'; + END IF; + + ---------------------------------------------------- + -- Downscaling interpolation + i_hpixp<=i_ppix; + i_hpix0<=i_hpixp; + i_hpix1<=i_hpix0; + i_hpix2<=i_hpix1; + i_hpix3<=i_hpix2; + i_hpix4<=i_hpix3; + + i_hnp1<=i_hnp; i_hnp2<=i_hnp1; i_hnp3<=i_hnp2; i_hnp4<=i_hnp3; + i_ven1<=i_ven; i_ven2<=i_ven1; i_ven3<=i_ven2; i_ven4<=i_ven3; + i_ven5<=i_ven4; i_ven6<=i_ven5; i_ven7<=i_ven6; + + -- C1 : DIV 1. Pipelined 4 bits non-restoring divider + dir_v:=x"000"; + div_v:=to_unsigned(i_hacc * 16,17); + + div_v:=div_v-to_unsigned(i_hsize*16,17); + dir_v(11):=NOT div_v(16); + IF div_v(16)='0' THEN + div_v:=div_v-to_unsigned(i_hsize*8,17); + ELSE + div_v:=div_v+to_unsigned(i_hsize*8,17); + END IF; + dir_v(10):=NOT div_v(16); + i_div<=div_v; + i_dir<=dir_v; + + -- C2 : DIV 2. + div_v:=i_div; + dir_v:=i_dir; + IF div_v(16)='0' THEN + div_v:=div_v-to_unsigned(i_hsize*4,17); + ELSE + div_v:=div_v+to_unsigned(i_hsize*4,17); + END IF; + dir_v(9):=NOT div_v(16); + + IF div_v(16)='0' THEN + div_v:=div_v-to_unsigned(i_hsize*2,17); + ELSE + div_v:=div_v+to_unsigned(i_hsize*2,17); + END IF; + dir_v(8):=NOT div_v(16); + i_h_frac<=dir_v; + + -- C4 : Horizontal Bilinear + IF i_bil='0' THEN + frac_v:=near_frac(i_h_frac); + ELSE + frac_v:=bil_frac(i_h_frac); + END IF; + + i_h_bil_t<=bil_calc(frac_v,(i_hpix2,i_hpix2,i_hpix3,i_hpix3)); + i_hpix.r<=bound(i_h_bil_t.r,8+FRAC); + i_hpix.g<=bound(i_h_bil_t.g,8+FRAC); + i_hpix.b<=bound(i_h_bil_t.b,8+FRAC); + + IF i_hdown='0' THEN + i_hpix<=i_hpix4; + END IF; + + -- C5 : Vertical Bilinear + IF i_bil='0' THEN + frac_v:=near_frac(i_v_frac(11 DOWNTO 0)); + ELSE + frac_v:=bil_frac(i_v_frac(11 DOWNTO 0)); + END IF; + + bil_t_v:=bil_calc(frac_v,(i_hpix,i_hpix,i_ldrm,i_ldrm)); + i_pix.r<=bound(bil_t_v.r,8+FRAC); + i_pix.g<=bound(bil_t_v.g,8+FRAC); + i_pix.b<=bound(bil_t_v.b,8+FRAC); + + IF i_vdown='0' THEN + i_pix<=i_hpix; + END IF; + + ---------------------------------------------------- + -- VNP : Vert. downscaling line enable + -- HNP : Horiz. downscaling pix. enable + -- VEN : Enable pixel within displayed window + + IF (i_hnp4='1' AND i_ven6='1') OR i_pushend='1' THEN + i_shift<=i_shift(24 TO 119) & i_pix.r & i_pix.g & i_pix.b; + i_dw<=shift24_ipack(i_dw,i_acpt,i_shift,i_pix); + + IF shift24_inext(i_acpt) AND i_vnp='1' THEN + i_push<='1'; + i_pushend<='0'; + END IF; + i_acpt<=(i_acpt+1) MOD 16; + END IF; + + IF i_pushhead='1' THEN + i_dw<=i_head; + i_pushhead2<='1'; + i_pushhead<='0'; + i_count<=i_count+1; + END IF; + + IF i_ven6='1' AND i_ven5='0' AND i_vnp='1' THEN + i_pushend<='1'; + END IF; + i_pushend2<=i_pushend; + + IF ((i_ven7='1' AND i_ven6='0') OR i_pushend2='1') + AND i_pushend='0' THEN + -- EOL après fin PUSHEND. + -- - Soit il n'y a pas eu de pushend (à cause de VNP) + -- - Soit front descendant pushend + i_eol<='1'; + END IF; + + IF i_pde='0' AND i_de_pre='1' THEN + i_hs_delay<=0; + ELSIF i_hs_delay<18 THEN + i_hs_delay<=i_hs_delay+1; + END IF; + + IF i_hs_delay=7 THEN + i_lwad<=0; + i_lrad<=0; + i_vcpt<=i_vcpt+1; + i_hacc<=(i_hsize - i_ohsize + 8192) MOD 8192; + END IF; + IF i_hs_delay=17 THEN + i_acpt<=0; + i_wad<=2*BLEN-1; + i_hbcpt<=0; -- Bursts per line counter + IF i_vnp='1' AND i_hbcpt>0 AND i_hbfix='0' THEN + i_hburst<=i_hbcpt; + i_hbfix<='1'; + END IF; + END IF; + + IF i_pvs='0' AND i_vs_pre='1' THEN + -- Push header + i_pushhead<=to_std_logic(HEADER); + i_hbfix<='0'; + END IF; + + END IF; -- IF i_pce='1' + + ------------------------------------------------------ + -- Push pixels to downscaling line buffer + i_lwr<=i_hnp4 AND i_ven5 AND i_pce; + IF i_lwr='1' THEN + i_lwad<=(i_lwad+1) MOD OHRES; + END IF; + i_ldw<=i_hpix; + + IF i_hnp3='1' AND i_ven4='1' AND i_pce='1' THEN + i_lrad<=(i_lrad+1) MOD OHRES; + END IF; + + ------------------------------------------------------ + -- Push pixels to DPRAM + i_wr<='0'; + + IF i_push='1' AND i_freeze='0' THEN + i_wr<='1'; + i_wad<=(i_wad+1) MOD (BLEN*2); + IF (i_wad+1) MOD BLEN=BLEN-1 THEN + i_hbcpt<=(i_hbcpt+1) MOD 32; + i_write<=i_write XOR NOT i_freeze; + i_walt<=to_std_logic((i_wad+1)/BLEN /= 0); + i_adrs<=i_adrsi; + i_adrsi<=i_adrsi+N_BURST; + END IF; + END IF; + + i_pushhead3<=i_pushhead2; + + IF i_pushhead2='1' AND i_freeze='0' THEN + i_wr<='1'; + i_wad<=0; + i_write<=i_write XOR NOT i_freeze; + i_walt<='0'; + i_adrs<=(OTHERS =>'0'); + i_pushhead2<='0'; + END IF; + IF i_pushhead3='1' THEN + i_wad<=BLEN-1; + END IF; + + -- Delay a bit EOL : Async. AVL/I clocks... + i_eol2<=i_eol; i_eol3<=i_eol2; + + -- End of line + IF i_eol3='1' AND i_freeze='0' THEN + IF (i_wad MOD BLEN)/=BLEN-1 THEN + -- Some pixels are in the partially filled buffer + i_hbcpt<=(i_hbcpt+1) MOD 32; + i_write<=i_write XOR NOT i_freeze; + i_walt <=to_std_logic(i_wad/BLEN /= 0); + i_adrs <=i_adrsi; + IF i_inter='1' AND i_half='0' THEN + -- Skip every other line for interlaced video + i_adrsi<=i_adrsi + N_BURST * (i_hburst + 1); + ELSE + i_adrsi<=i_adrsi + N_BURST; + END IF; + ELSE + IF i_inter='1' AND i_half='0' THEN + -- Skip every other line for interlaced video + i_adrsi<=i_adrsi + N_BURST * i_hburst; + END IF; + END IF; + END IF; + END IF; + END PROCESS; + + -- If downscaling, export to the output part the downscaled size + i_hrsize<=i_hsize WHEN i_hdown='0' ELSE i_ohsize; + i_vrsize<=i_vsize WHEN i_vdown='0' ELSE i_ovsize; + + ----------------------------------------------------------------------------- + -- Input Divider. For downscaling. + -- Vfrac = IVacc / IVsize 12 / 12 --> 12 + IDividers:PROCESS (i_clk,i_reset_na) IS + BEGIN + IF i_reset_na='0' THEN +--pragma synthesis_off + i_v_frac<=x"000"; +--pragma synthesis_on + NULL; + ELSIF rising_edge(i_clk) THEN + i_vdivi<=to_unsigned(2*i_vsize,13); + i_vdivr<=to_unsigned(i_vacc*4096,25); + + ------------------------------------------------------ + IF i_divstart='1' THEN + i_divcpt<=0; + i_divrun<='1'; + + ELSIF i_divrun='1' THEN + ---------------------------------------------------- + IF i_divcpt=6 THEN + i_divrun<='0'; + i_v_frac<=i_vdivr(4 DOWNTO 0) & NOT i_vdivr(24) & "000000"; + ELSE + i_divcpt<=i_divcpt+1; + END IF; + + IF i_vdivr(24)='0' THEN + i_vdivr(24 DOWNTO 12)<=i_vdivr(23 DOWNTO 11) - i_vdivi; + ELSE + i_vdivr(24 DOWNTO 12)<=i_vdivr(23 DOWNTO 11) + i_vdivi; + END IF; + i_vdivr(11 DOWNTO 0)<=i_vdivr(10 DOWNTO 0) & NOT i_vdivr(24); + + ---------------------------------------------------- + END IF; + END IF; + END PROCESS IDividers; + + ----------------------------------------------------------------------------- + -- DPRAM Input. Double buffer for RAM bursts. + PROCESS (i_clk) IS + BEGIN + IF rising_edge(i_clk) THEN + IF i_wr='1' THEN + i_dpram(i_wad)<=i_dw; + END IF; + END IF; + END PROCESS; + + avl_dr<=i_dpram(avl_rad_c) WHEN rising_edge(avl_clk); + + -- Line buffer for downscaling with interpolation + DownLine:IF DOWNSCALE GENERATE + ILBUF:PROCESS(i_clk) IS + BEGIN + IF rising_edge(i_clk) THEN + IF i_lwr='1' THEN + i_line(i_lwad MOD IHRES)<=i_ldw; + END IF; + IF i_pce='1' THEN + i_ldrm<=i_line(i_lrad MOD IHRES); + END IF; + END IF; + END PROCESS ILBUF; + END GENERATE DownLine; + + ----------------------------------------------------------------------------- + -- AVALON interface + Avaloir:PROCESS(avl_clk,avl_reset_na) IS + BEGIN + IF avl_reset_na='0' THEN + avl_reading<='0'; + avl_state<=sIDLE; + avl_write_sr<='0'; + avl_read_sr<='0'; + avl_readack<='0'; + + ELSIF rising_edge(avl_clk) THEN + ---------------------------------- + avl_write_sync<=i_write; -- + avl_write_sync2<=avl_write_sync; + avl_write_pulse<=avl_write_sync XOR avl_write_sync2; + avl_wadrs <=i_adrs AND (RAMSIZE - 1); -- + avl_wline <=i_wline; -- + avl_walt <=i_walt; -- + + ---------------------------------- + avl_read_sync<=o_read; -- + avl_read_sync2<=avl_read_sync; + avl_read_pulse<=avl_read_sync XOR avl_read_sync2; + avl_rbib <=o_bib; + avl_radrs <=o_adrs AND (RAMSIZE - 1); -- + avl_rline <=o_rline; -- + + -------------------------------------------- + avl_o_offset0<=buf_offset(o_obuf0); -- + avl_o_offset1<=buf_offset(o_obuf1); -- + avl_i_offset0<=buf_offset(o_ibuf0); -- + avl_i_offset1<=buf_offset(o_ibuf1); -- + + avl_o_vs_sync<=o_vsv(0); -- + avl_o_vs<=avl_o_vs_sync; + + -------------------------------------------- + avl_dw<=swap(unsigned(avl_readdata)); + avl_read_i<='0'; + avl_write_i<='0'; + + avl_write_sr<=(avl_write_sr OR avl_write_pulse) AND NOT avl_write_clr; + avl_read_sr <=(avl_read_sr OR avl_read_pulse) AND NOT avl_read_clr; + avl_write_clr<='0'; + avl_read_clr <='0'; + + avl_rad<=avl_rad_c; + + -------------------------------------------- + CASE avl_state IS + WHEN sIDLE => + IF avl_o_vs='0' AND avl_o_vs_sync='1' THEN + avl_wad<=0; + END IF; + IF avl_write_sr='1' THEN + avl_state<=sWRITE; + avl_write_clr<='1'; + IF avl_walt='0' THEN + avl_rad<=0; + ELSE + avl_rad<=BLEN; + END IF; + ELSIF avl_read_sr='1' AND avl_reading='0' THEN + IF avl_rbib='0' THEN + avl_wad<=2*BLEN-1; + ELSE + avl_wad<=BLEN-1; + END IF; + avl_state<=sREAD; + avl_read_clr<='1'; + END IF; + + WHEN sWRITE => + IF avl_wline='0' THEN + avl_address<=std_logic_vector(RAMBASE(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_wadrs(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_i_offset0(N_AW+NB_LA-1 DOWNTO NB_LA)); + ELSE + avl_address<=std_logic_vector(RAMBASE(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_wadrs(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_i_offset1(N_AW+NB_LA-1 DOWNTO NB_LA)); + END IF; + + avl_write_i<='1'; + IF avl_write_i='1' AND avl_waitrequest='0' THEN + IF (avl_rad MOD BLEN)=BLEN-1 THEN + avl_write_i<='0'; + avl_state<=sIDLE; + END IF; + END IF; + + WHEN sREAD => + IF avl_rline='0' THEN + avl_address<=std_logic_vector(RAMBASE(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_radrs(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_o_offset0(N_AW+NB_LA-1 DOWNTO NB_LA)); + ELSE + avl_address<=std_logic_vector(RAMBASE(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_radrs(N_AW+NB_LA-1 DOWNTO NB_LA) + + avl_o_offset1(N_AW+NB_LA-1 DOWNTO NB_LA)); + END IF; + avl_read_i<='1'; + avl_reading<='1'; + IF avl_read_i='1' AND avl_waitrequest='0' THEN + avl_state<=sIDLE; + avl_read_i<='0'; + END IF; + END CASE; + + -------------------------------------------- + -- Pipelined data read + avl_wr<='0'; + IF avl_readdatavalid='1' THEN + avl_wr<='1'; + avl_wad<=(avl_wad+1) MOD (2*BLEN); + IF (avl_wad MOD BLEN)=BLEN-2 THEN + avl_reading<='0'; + avl_readack<=NOT avl_readack; + END IF; + END IF; + + -------------------------------------------- + END IF; + END PROCESS Avaloir; + + avl_read<=avl_read_i; + avl_write<=avl_write_i; + avl_writedata<=std_logic_vector(swap(avl_dr)); + avl_burstcount<=std_logic_vector(to_unsigned(BLEN,8)); + avl_byteenable<=(OTHERS =>'1'); + + avl_rad_c<=(avl_rad+1) MOD (2*BLEN) + WHEN avl_write_i='1' AND avl_waitrequest='0' ELSE avl_rad; + + ----------------------------------------------------------------------------- + -- DPRAM Output. Double buffer for RAM bursts. + PROCESS (avl_clk) IS + BEGIN + IF rising_edge(avl_clk) THEN + IF avl_wr='1' THEN + o_dpram(avl_wad)<=avl_dw; + END IF; + END IF; + END PROCESS; + + o_dr<=o_dpram(o_ad3) WHEN rising_edge(o_clk); + + ----------------------------------------------------------------------------- + -- Output Vertical Divider + -- Vfrac = Vacc / Vsize + ODivider:PROCESS (o_clk,o_reset_na) IS + BEGIN + IF o_reset_na='0' THEN +--pragma synthesis_off + o_vfrac<=x"000"; +--pragma synthesis_on + ELSIF rising_edge(o_clk) THEN + o_vdivi<=to_unsigned(2*o_vsize,13); + o_vdivr<=to_unsigned(o_vacc*4096,25); + ------------------------------------------------------ + IF o_divstart='1' THEN + o_divcpt<=0; + o_divrun<='1'; + + ELSIF o_divrun='1' THEN + ---------------------------------------------------- + IF o_divcpt=12 THEN + o_divrun<='0'; + o_vfrac<=o_vdivr(10 DOWNTO 0) & NOT o_vdivr(24); + ELSE + o_divcpt<=o_divcpt+1; + END IF; + + IF o_vdivr(24)='0' THEN + o_vdivr(24 DOWNTO 12)<=o_vdivr(23 DOWNTO 11) - o_vdivi; + ELSE + o_vdivr(24 DOWNTO 12)<=o_vdivr(23 DOWNTO 11) + o_vdivi; + END IF; + o_vdivr(11 DOWNTO 0)<=o_vdivr(10 DOWNTO 0) & NOT o_vdivr(24); + ---------------------------------------------------- + END IF; + END IF; + END PROCESS ODivider; + + ----------------------------------------------------------------------------- + Scalaire:PROCESS (o_clk,o_reset_na) IS + VARIABLE lev_inc_v,lev_dec_v : std_logic; + VARIABLE prim_v,last_v,bib_v : std_logic; + VARIABLE shift_v : unsigned(0 TO N_DW+15); + VARIABLE hcarry_v,vcarry_v : boolean; + VARIABLE dif_v : natural RANGE 0 TO 8*OHRES-1; + BEGIN + IF o_reset_na='0' THEN + o_copy<='0'; + o_state<=sDISP; + o_read_pre<='0'; + o_readlev<=0; + o_copylev<=0; + o_hsp<='0'; + + ELSIF rising_edge(o_clk) THEN + ------------------------------------------------------ + o_mode <=mode; -- ? + o_run <=run; -- ? + + o_htotal <=htotal; -- ? + o_hsstart<=hsstart; -- ? + o_hsend <=hsend; -- ? + o_hdisp <=hdisp; -- ? + o_hmin <=hmin; -- ? + o_hmax <=hmax; -- ? + + o_vtotal <=vtotal; -- ? + o_vsstart<=vsstart; -- ? + o_vsend <=vsend; -- ? + o_vdisp <=vdisp; -- ? + o_vmin <=vmin; -- ? + o_vmax <=vmax; -- ? + + o_hsize <=o_hmax - o_hmin + 1; + o_vsize <=o_vmax - o_vmin + 1; + + -------------------------------------------- + -- Triple buffering. + -- For intelaced video, half frames are updated independently + -- Input : Toggle buffer at end of input frame + o_inter <=i_inter; -- + o_iendframe0<=i_endframe0; -- + o_iendframe02<=o_iendframe0; + IF o_iendframe0='1' AND o_iendframe02='0' THEN + o_ibuf0<=buf_next(o_ibuf0,o_obuf0); + o_bufup0<='1'; + END IF; + o_iendframe1<=i_endframe1; -- + o_iendframe12<=o_iendframe1; + IF o_iendframe1='1' AND o_iendframe12='0' THEN + o_ibuf1<=buf_next(o_ibuf1,o_obuf1); + o_bufup1<='1'; + END IF; + -- Output : Change framebuffer, and image properties, at VS falling edge + IF o_vsv(1)='1' AND o_vsv(0)='0' AND o_bufup1='1' THEN + o_obuf1<=buf_next(o_obuf1,o_ibuf1); + o_bufup1<='0'; + o_hburst <=i_hburst; -- Bursts per line + o_ihsize<=i_hrsize; -- + o_ivsize<=i_vrsize; -- + o_hdown<=i_hdown; -- + o_vdown<=i_vdown; -- + END IF; + IF o_vsv(1)='1' AND o_vsv(0)='0' AND o_bufup0='1' THEN + o_obuf0<=buf_next(o_obuf0,o_ibuf0); + o_bufup0<='0'; + END IF; + + IF o_inter='0' THEN + o_ibuf1<=o_ibuf0; + o_obuf1<=o_obuf0; + END IF; + + -- Triple buffer disabled + IF o_mode(3)='0' THEN + o_obuf0<=0; + o_obuf1<=0; + o_ibuf0<=0; + o_ibuf1<=0; + END IF; + + ------------------------------------------------------ + o_hmode<=o_mode; + IF o_hdown='1' AND DOWNSCALE THEN + -- Force nearest if downscaling : Downscaled framebuffer + o_hmode(2 DOWNTO 0)<="000"; + END IF; + + o_vmode<=o_mode; + IF o_vdown='1' AND DOWNSCALE THEN + -- Force nearest if downscaling : Downscaled framebuffer + o_vmode(2 DOWNTO 0)<="000"; + END IF; + + ------------------------------------------------------ + -- End DRAM READ + o_readack_sync<=avl_readack; -- + o_readack_sync2<=o_readack_sync; + o_readack<=o_readack_sync XOR o_readack_sync2; + + ------------------------------------------------------ + lev_inc_v:='0'; + lev_dec_v:='0'; + + -- acpt : Pixel position within current data word + -- dcpt : Destination image position + -- hpos : Source image position, fixed point 12.12 + + -- Force preload 2 lines at top of screen + IF o_hsv(0)='1' AND o_hsv(1)='0' THEN + IF o_vcpt_pre3=o_vmin THEN + o_fload<=2; + END IF; + o_hsp<='1'; + END IF; + + o_vpe<=to_std_logic(o_vcpt_pre=o_vmin); + o_divstart<='0'; + o_adrsa<='0'; + + o_vacc_ini<=(o_vsize - o_ivsize + 8192) MOD 8192; + o_hacc_ini<=(o_hsize + o_ihsize + 8192) MOD 8192; + + CASE o_state IS + -------------------------------------------------- + WHEN sDISP => + IF o_hsp='1' THEN + o_state<=sHSYNC; + o_hsp<='0'; + END IF; + + -------------------------------------------------- + WHEN sHSYNC => + dif_v:=(o_vacc_next - 2*o_vsize + 16384) MOD 16384; + IF dif_v>=8192 THEN + o_vacc <=o_vacc_next; + o_vacc_next<=(o_vacc_next + 2*o_ivsize) MOD 8192; + vcarry_v:=false; + ELSE + o_vacc <=dif_v; + o_vacc_next<=(dif_v + 2*o_ivsize + 8192) MOD 8192; + vcarry_v:=true; + END IF; + o_divstart<='1'; + IF o_vcpt_pre2=o_vmin THEN --pe='0' THEN + o_vacc <=o_vacc_ini; + o_vacc_next<=o_vacc_ini + 2*o_ivsize; + o_vacpt<=x"001"; + vcarry_v:=false; + END IF; + + IF vcarry_v THEN + o_vacpt<=o_vacpt+1; + END IF; + o_hbcpt<=0; -- Clear burst counter on line + IF (o_vpe='1' AND vcarry_v) OR o_fload>0 THEN + o_state<=sREAD; + ELSE + o_state<=sDISP; + END IF; + + WHEN sREAD => + -- Read a block + IF o_readlev<2 THEN + lev_inc_v:='1'; + o_read_pre<=NOT o_read_pre; + o_state <=sWAITREAD; + o_bibu<=NOT o_bibu; + END IF; + prim_v:=to_std_logic(o_hbcpt=0); + last_v:=to_std_logic(o_hbcpt=o_hburst-1); + bib_v :=o_bibu; + o_bib <=o_bibu; + o_adrsa<='1'; + + WHEN sWAITREAD => + IF o_readack='1' THEN + o_hbcpt<=o_hbcpt+1; + IF o_hbcpt=1 THEN + o_fload<=o_fload-1; + END IF; + END IF; + END IF; + + -------------------------------------------------- + END CASE; + + o_read<=o_read_pre AND o_run; + + o_adrs_pre<=to_integer(o_vacpt) * o_hburst; + o_rline<=o_vacpt(0); -- Even/Odd line for interlaced video + IF o_adrsa='1' THEN + IF HEADER THEN + IF o_fload=2 THEN + o_adrs<=to_unsigned((o_hbcpt + 1) * N_BURST,32); + o_alt<="1111"; + ELSIF o_fload=1 THEN + o_adrs<=to_unsigned((o_hburst + o_hbcpt + 1) * N_BURST,32); + o_alt<="0100"; + ELSE + o_adrs<=to_unsigned((o_adrs_pre + o_hbcpt + 1) * N_BURST,32); + o_alt<=altx(o_vacpt(1 DOWNTO 0) + 1); + END IF; + ELSE + IF o_fload=2 THEN + o_adrs<=to_unsigned(o_hbcpt * N_BURST,32); + o_alt<="1111"; + ELSIF o_fload=1 THEN + o_adrs<=to_unsigned((o_hburst + o_hbcpt) * N_BURST,32); + o_alt<="0100"; + ELSE + o_adrs<=to_unsigned((o_adrs_pre + o_hbcpt) * N_BURST,32); + o_alt<=altx(o_vacpt(1 DOWNTO 0) + 1); + END IF; + END IF; + END IF; + + ------------------------------------------------------ + -- Copy from buffered memory to pixel lines + o_sh<='0'; + IF o_copy='0' THEN + o_copyv(0)<='0'; + IF o_copylev>0 AND o_copyv(0)='0' THEN + o_copy<='1'; + END IF; + o_adturn<='0'; + + IF o_primv(0)='1' THEN + -- First memcopy of a horizontal line, carriage return ! + -- HPOS starts at 1 for the first input image pix,to keep it positive + o_hacc <=o_hacc_ini; + o_hacc_next<=o_hacc_ini + 2*o_ihsize; + o_hacpt <=x"000"; + o_dcpt<=0; + o_dshi<=2; + o_acpt<=0; + o_first<='1'; + o_last<='0'; + END IF; + + IF o_bibv(0)='0' THEN + o_ad<=0; + ELSE + o_ad<=BLEN; + END IF; + ELSE + -- dshi : Force shift first two or three pixels of each line + IF o_dshi=0 THEN + dif_v:=(o_hacc_next - 2*o_hsize + (8*OHRES)) MOD (8*OHRES); + IF dif_v>=4*OHRES THEN + o_hacc<=o_hacc_next; + o_hacc_next<=o_hacc_next + 2*o_ihsize; + hcarry_v:=false; + ELSE + o_hacc<=dif_v; + o_hacc_next<=(dif_v + 2*o_ihsize + (4*OHRES)) MOD (4*OHRES); + hcarry_v:=true; + END IF; + o_dcpt<=(o_dcpt+1) MOD 4096; + ELSE + o_dshi<=o_dshi-1; + hcarry_v:=false; + END IF; + IF o_dshi<=1 THEN + o_copyv(0)<='1'; + END IF; + IF hcarry_v THEN + o_hacpt<=o_hacpt+1; + o_last<=to_std_logic(o_hacpt>=o_ihsize-2); + END IF; + + IF hcarry_v OR o_dshi>0 THEN + o_sh<='1'; + o_acpt<=(o_acpt+1) MOD 16; + + -- Shift two more pixels to the right before ending line. + o_last1<=o_last; + o_last2<=o_last1; + + IF shift24_onext(o_acpt) THEN + o_ad<=(o_ad+1) MOD (2*BLEN); + END IF; + + IF o_adturn='1' AND (shift24_onext((o_acpt+1) MOD 16)) AND + (((o_ad MOD BLEN=0) AND o_lastv(0)='0') OR o_last2='1') THEN + o_copy<='0'; + lev_dec_v:='1'; + END IF; + + IF o_ad MOD BLEN=4 THEN + o_adturn<='1'; + END IF; + END IF; + END IF; + + o_acpt1<=o_acpt; o_acpt2<=o_acpt1; o_acpt3<=o_acpt2; o_acpt4<=o_acpt3; + o_ad1<=o_ad; o_ad2<=o_ad1; o_ad3<=o_ad2; + o_sh1<=o_sh; o_sh2<=o_sh1; o_sh3<=o_sh2; + o_lastt1<=o_last; o_lastt2<=o_lastt1; o_lastt3<=o_lastt2; + + ------------------------------------------------------ + IF o_sh3='1' THEN + shift_v:=shift24_opack(o_acpt4,o_shift,o_dr); + o_shift<=shift_v; + + o_hpix0<=(r=>shift_v(0 TO 7),g=>shift_v(8 TO 15),b=>shift_v(16 TO 23)); + o_hpix1<=o_hpix0; + o_hpix2<=o_hpix1; + o_hpix3<=o_hpix2; + + IF o_first='1' THEN + -- Left edge. Duplicate first pixel + o_hpix1<=(r=>shift_v(0 TO 7),g=>shift_v(8 TO 15),b=>shift_v(16 TO 23)); + o_hpix2<=(r=>shift_v(0 TO 7),g=>shift_v(8 TO 15),b=>shift_v(16 TO 23)); + o_first<='0'; + END IF; + IF o_lastt3='1' THEN + -- Right edge. Keep last pixel. + o_hpix0<=o_hpix0; + END IF; + END IF; + + ------------------------------------------------------ + -- READLEV : Number of ongoing Avalon Reads + IF lev_dec_v='1' AND lev_inc_v='0' THEN + o_readlev<=o_readlev-1; + ELSIF lev_dec_v='0' AND lev_inc_v='1' THEN + o_readlev<=o_readlev+1; + END IF; + + -- COPYLEV : Number of ongoing copies to line buffers + IF lev_dec_v='1' AND o_readack='0' THEN + o_copylev<=o_copylev-1; + ELSIF lev_dec_v='0' AND o_readack='1' THEN + o_copylev<=o_copylev+1; + END IF; + + -- FIFOs + IF lev_dec_v='1' THEN + o_primv(0 TO 1)<=o_primv(1 TO 2); -- First buffer of line + o_lastv(0 TO 1)<=o_lastv(1 TO 2); -- Last buffer of line + o_bibv (0 TO 1)<=o_bibv (1 TO 2); -- Double buffer select + END IF; + + IF lev_inc_v='1' THEN + IF o_readlev=0 OR (o_readlev=1 AND lev_dec_v='1') THEN + o_primv(0)<=prim_v; + o_lastv(0)<=last_v; + o_bibv (0)<=bib_v; + ELSIF (o_readlev=1 AND lev_dec_v='0') OR + (o_readlev=2 AND lev_dec_v='1') THEN + o_primv(1)<=prim_v; + o_lastv(1)<=last_v; + o_bibv (1)<=bib_v; + END IF; + o_primv(2)<=prim_v; + o_lastv(2)<=last_v; + o_bibv (2)<=bib_v; + END IF; + + ------------------------------------------------------ + END IF; + END PROCESS Scalaire; + + o_h_poly_a<=to_integer(o_hfrac(11 DOWNTO 12-FRAC)); + o_v_poly_a<=to_integer(o_vfrac(11 DOWNTO 12-FRAC)); + + o_h_poly_dr<=o_h_poly(o_h_poly_a) WHEN rising_edge(o_clk); + o_v_poly_dr<=o_v_poly(o_v_poly_a) WHEN rising_edge(o_clk); + + ----------------------------------------------------------------------------- + -- Polyphase ROMs + Polikarpov:PROCESS(poly_clk) IS + BEGIN + IF rising_edge(poly_clk) THEN + IF poly_wr='1' THEN + poly_tdw(8+9*(3-to_integer(poly_a(1 DOWNTO 0))) DOWNTO + 9*(3-to_integer(poly_a(1 DOWNTO 0))))<=poly_dw; + END IF; + + poly_h_wr<=poly_wr AND NOT poly_a(FRAC+2); + poly_v_wr<=poly_wr AND poly_a(FRAC+2); + poly_a2<=poly_a(FRAC+1 DOWNTO 2); + + IF poly_h_wr='1' THEN + o_h_poly(to_integer(poly_a2))<=poly_tdw; + END IF; + IF poly_v_wr='1' THEN + o_v_poly(to_integer(poly_a2))<=poly_tdw; + END IF; + END IF; + END PROCESS Polikarpov; + + ----------------------------------------------------------------------------- + -- Horizontal Scaler + HSCAL:PROCESS(o_clk) IS + VARIABLE div_v : unsigned(18 DOWNTO 0); + VARIABLE dir_v : unsigned(11 DOWNTO 0); + BEGIN + IF rising_edge(o_clk) THEN + -- Pipeline signals + ----------------------------------- + -- Pipelined 6 bits non-restoring divider. Cycle 1 + dir_v:=x"000"; + div_v:=to_unsigned(o_hacc * 64,19); + + div_v:=div_v-to_unsigned(o_hsize*64,19); + dir_v(11):=NOT div_v(18); + IF div_v(18)='0' THEN + div_v:=div_v-to_unsigned(o_hsize*32,19); + ELSE + div_v:=div_v+to_unsigned(o_hsize*32,19); + END IF; + dir_v(10):=NOT div_v(18); + o_div<=div_v; + o_dir<=dir_v; + + -- Cycle 2 + div_v:=o_div; + dir_v:=o_dir; + IF div_v(18)='0' THEN + div_v:=div_v-to_unsigned(o_hsize*16,19); + ELSE + div_v:=div_v+to_unsigned(o_hsize*16,19); + END IF; + dir_v( 9):=NOT div_v(18); + + IF div_v(18)='0' THEN + div_v:=div_v-to_unsigned(o_hsize*8,19); + ELSE + div_v:=div_v+to_unsigned(o_hsize*8,19); + END IF; + dir_v(8):=NOT div_v(18); + o_div2<=div_v; + o_dir2<=dir_v; + + -- Cycle 3 + div_v:=o_div2; + dir_v:=o_dir2; + IF FRAC>4 THEN + IF div_v(18)='0' THEN + div_v:=div_v-to_unsigned(o_hsize*4,19); + ELSE + div_v:=div_v+to_unsigned(o_hsize*4,19); + END IF; + dir_v(7):=NOT div_v(18); + IF div_v(18)='0' THEN + div_v:=div_v-to_unsigned(o_hsize*2,19); + ELSE + div_v:=div_v+to_unsigned(o_hsize*2,19); + END IF; + dir_v(6):=NOT div_v(18); + END IF; + + ----------------------------------- + o_hfrac<=dir_v; + o_hfrac1<=o_hfrac; o_hfrac2<=o_hfrac1; o_hfrac3<=o_hfrac2; + + o_copyv(1 TO 7)<=o_copyv(0 TO 6); + + o_dcpt1<=o_dcpt; + IF o_dcpt1>o_hsize THEN + o_copyv(2)<='0'; + END IF; + o_dcpt2<=o_dcpt1 MOD OHRES; + o_dcpt3<=o_dcpt2; o_dcpt4<=o_dcpt3; o_dcpt5<=o_dcpt4; + o_dcpt6<=o_dcpt5; o_dcpt7<=o_dcpt6; + + o_hpixq<=(o_hpix3,o_hpix2,o_hpix1,o_hpix0); + + -- NEAREST / BILINEAR / SHARP BILINEAR --------------- + -- C1 : Pre-calc Sharp Bilinear + o_h_sbil_t<=sbil_frac1(o_hfrac); + + -- C2 : Select + o_h_frac2<=(OTHERS =>'0'); + CASE o_hmode(1 DOWNTO 0) IS + WHEN "00" => -- Nearest + IF MASK(MASK_NEAREST)='1' THEN + o_h_frac2<=near_frac(o_hfrac1); + END IF; + WHEN "01" => -- Bilinear + IF MASK(MASK_BILINEAR)='1' THEN + o_h_frac2<=bil_frac(o_hfrac1); + END IF; + WHEN "10" => -- Sharp Bilinear + IF MASK(MASK_SHARP_BILINEAR)='1' THEN + o_h_frac2<=sbil_frac2(o_hfrac1,o_h_sbil_t); + END IF; + WHEN OTHERS => + NULL; + END CASE; + + -- C3 : Opposite frac + o_h_bil_t<=bil_calc(o_h_frac2,o_hpixq); + + -- C4 : Nearest / Bilinear / Sharp Bilinear + o_h_bil_pix.r<=bound(o_h_bil_t.r,8+FRAC); + o_h_bil_pix.g<=bound(o_h_bil_t.g,8+FRAC); + o_h_bil_pix.b<=bound(o_h_bil_t.b,8+FRAC); + + -- BICUBIC ------------------------------------------- + -- C1 : Bicubic coefficients A,B,C,D + + -- C2 : Bicubic calc T1 = X.D + C + o_h_bic_abcd1<=bic_calc0(o_hfrac1,(o_hpix3,o_hpix2,o_hpix1,o_hpix0)); + o_h_bic_tt1<=bic_calc1(o_hfrac1, + bic_calc0(o_hfrac1,(o_hpix3,o_hpix2,o_hpix1,o_hpix0))); + + -- C3 : Bicubic calc T2 = X.T1 + B + o_h_bic_abcd2<=o_h_bic_abcd1; + o_h_bic_tt2<=bic_calc2(o_hfrac2,o_h_bic_tt1,o_h_bic_abcd1); + + -- C4 : Bicubic final Y = X.T2 + A + o_h_bic_pix<=bic_calc3(o_hfrac3,o_h_bic_tt2,o_h_bic_abcd2); + + -- POLYPHASE ----------------------------------------- + -- C1 : Read memory + + -- C2 : Filter calc + o_h_poly_dr2<=o_h_poly_dr; + + -- C3 : Add + o_h_poly_t<=poly_calc1(o_h_poly_dr2,o_hpixq); + + -- C4 : Bounding + o_h_poly_pix<=poly_calc2(o_h_poly_t); + + -- C5 : Select interpoler ---------------------------- + o_wadl<=o_dcpt7; + o_wr<=o_alt AND (o_copyv(7) & o_copyv(7) & o_copyv(7) & o_copyv(7)); + o_ldw<=(x"00",x"00",x"00"); + + CASE o_hmode(2 DOWNTO 0) IS + WHEN "000" | "001" | "010" => -- Nearest | Bilinear | Sharp Bilinear + IF MASK(MASK_NEAREST)='1' OR + MASK(MASK_BILINEAR)='1' OR + MASK(MASK_SHARP_BILINEAR)='1' THEN + o_ldw<=o_h_bil_pix; + END IF; + WHEN "011" => -- BiCubic + IF MASK(MASK_BICUBIC)='1' THEN + o_ldw<=o_h_bic_pix; + END IF; + WHEN OTHERS => -- PolyPhase + IF MASK(MASK_POLY)='1' THEN + o_ldw<=o_h_poly_pix; + END IF; + END CASE; + ------------------------------------------------------ + END IF; + END PROCESS HSCAL; + + ----------------------------------------------------------------------------- + -- Line buffers 4 x OHRES x (R+G+B) + OLBUF:PROCESS(o_clk) IS + BEGIN + IF rising_edge(o_clk) THEN + -- WRITES + IF o_wr(0)='1' THEN o_line0(o_wadl)<=o_ldw; END IF; + IF o_wr(1)='1' THEN o_line1(o_wadl)<=o_ldw; END IF; + IF o_wr(2)='1' THEN o_line2(o_wadl)<=o_ldw; END IF; + IF o_wr(3)='1' THEN o_line3(o_wadl)<=o_ldw; END IF; + + -- READS + o_ldr0<=o_line0(o_radl); + o_ldr1<=o_line1(o_radl); + o_ldr2<=o_line2(o_radl); + o_ldr3<=o_line3(o_radl); + END IF; + END PROCESS OLBUF; + + ----------------------------------------------------------------------------- + -- Output video sweep + OSWEEP:PROCESS(o_clk) IS + BEGIN + IF rising_edge(o_clk) THEN + IF o_ce='1' THEN + -- Output pixels count + IF o_hcpt+1=o_vtotal THEN + o_vcpt_pre3<=0; + ELSE + o_vcpt_pre3<=(o_vcpt_pre3+1) MOD 4096; + END IF; + o_vcpt_pre2<=o_vcpt_pre3; + o_vcpt_pre<=o_vcpt_pre2; + o_vcpt<=o_vcpt_pre; + END IF; + + o_dev(0)<=to_std_logic(o_hcpt=o_hmin AND o_hcpt<=o_hmax AND + o_vcpt>=o_vmin AND o_vcpt<=o_vmax); + o_hsv(0)<=to_std_logic(o_hcpt>=o_hsstart AND o_hcpt=o_hsstart) OR + (o_vcpt>o_vsstart AND o_vcpt pixq_v:=(o_ldr0,o_ldr1,o_ldr2,o_ldr3); + WHEN "11" => pixq_v:=(o_ldr1,o_ldr2,o_ldr3,o_ldr0); + WHEN "00" => pixq_v:=(o_ldr2,o_ldr3,o_ldr0,o_ldr1); + WHEN OTHERS => pixq_v:=(o_ldr3,o_ldr0,o_ldr1,o_ldr2); + END CASE; + + o_vpixq<=pixq_v; + + -- Bottom edge : replicate last line + IF to_integer(o_vacpt)=o_ivsize THEN + o_vpixq(2)<=pixq_v(2); + END IF; + IF to_integer(o_vacpt)>=o_ivsize+1 THEN + o_vpixq(2)<=pixq_v(1); + o_vpixq(1)<=pixq_v(1); + END IF; + + o_vpixq1<=o_vpixq; + + -- NEAREST / BILINEAR / SHARP BILINEAR ------------- + -- C3 : Pre-calc Sharp Bilinear + o_v_sbil_t<=sbil_frac1(o_vfrac); + + -- C4 : Select + o_v_frac<=(OTHERS =>'0'); + CASE o_vmode(1 DOWNTO 0) IS + WHEN "00" => -- Nearest + IF MASK(MASK_NEAREST)='1' THEN + o_v_frac<=near_frac(o_vfrac); + END IF; + WHEN "01" => -- Bilinear + IF MASK(MASK_BILINEAR)='1' THEN + o_v_frac<=bil_frac(o_vfrac); + END IF; + WHEN "10" => -- Sharp Bilinear + IF MASK(MASK_SHARP_BILINEAR)='1' THEN + o_v_frac<=sbil_frac2(o_vfrac,o_v_sbil_t); + END IF; + WHEN OTHERS => NULL; + END CASE; + + o_v_bil_t<=bil_calc(o_v_frac,o_vpixq1); + + -- C6 : Nearest / Bilinear / Sharp Bilinear + o_v_bil_pix.r<=bound(o_v_bil_t.r,8+FRAC); + o_v_bil_pix.g<=bound(o_v_bil_t.g,8+FRAC); + o_v_bil_pix.b<=bound(o_v_bil_t.b,8+FRAC); + + -- BICUBIC ----------------------------------------- + -- C3 : Bicubic coefficients A,B,C,D + + -- C4 : Bicubic calc T1 = X.D + C + o_v_bic_abcd1<=bic_calc0(o_vfrac,o_vpixq); + o_v_bic_tt1<=bic_calc1(o_vfrac,bic_calc0(o_vfrac,o_vpixq)); + + -- C5 : Bicubic calc T2 = X.T1 + B + o_v_bic_abcd2<=o_v_bic_abcd1; + o_v_bic_tt2<=bic_calc2(o_vfrac,o_v_bic_tt1,o_v_bic_abcd1); + + -- C6 : Bicubic final Y = X.T2 + A + o_v_bic_pix<=bic_calc3(o_vfrac,o_v_bic_tt2,o_v_bic_abcd2); + + -- POLYPHASE --------------------------------------- + -- C3 : Read memory + + -- C4 : Filter calc + o_v_poly_dr2<=o_v_poly_dr; + + -- C5 : Add + o_v_poly_t<=poly_calc1(o_v_poly_dr2,o_vpixq1); + + -- C6 : Bounding + o_v_poly_pix<=poly_calc2(o_v_poly_t); + + -- CYCLE 6 ----------------------------------------- + o_hs<=o_hsv(5); + o_vs<=o_vsv(5); + o_de<=o_dev(5); + o_r<=x"00"; + o_g<=x"00"; + o_b<=x"00"; + + CASE o_vmode(2 DOWNTO 0) IS + WHEN "000" | "001" | "010" => -- Nearest | Bilinear | Sharp Bilinear + IF MASK(MASK_NEAREST)='1' OR + MASK(MASK_BILINEAR)='1' OR + MASK(MASK_SHARP_BILINEAR)='1' THEN + o_r<=o_v_bil_pix.r; + o_g<=o_v_bil_pix.g; + o_b<=o_v_bil_pix.b; + END IF; + WHEN "011" => -- BiCubic + IF MASK(MASK_BICUBIC)='1' THEN + o_r<=o_v_bic_pix.r; + o_g<=o_v_bic_pix.g; + o_b<=o_v_bic_pix.b; + END IF; + + WHEN OTHERS => -- Polyphase + IF MASK(MASK_POLY)='1' THEN + o_r<=o_v_poly_pix.r; + o_g<=o_v_poly_pix.g; + o_b<=o_v_poly_pix.b; + END IF; + END CASE; + + IF o_pev(5)='0' THEN + o_r<=x"00"; -- Border colour + o_g<=x"00"; + o_b<=x"00"; + END IF; + + ---------------------------------------------------- + END IF; + END IF; + + END PROCESS VSCAL; + + ----------------------------------------------------------------------------- + -- Low Lag syntoniser interface + -- i_syncline falling edge shall be aligned with o_vss raising edge. + + o_lltune<=(0 => NOT i_syncline, + 1 => '0', + 2 => i_inter, + 3 => i_flm, + 4 => o_vss, + 5 => '0', + 6 => i_clk, + 7 => o_clk, + OTHERS =>'0'); + + ---------------------------------------------------------------------------- +END ARCHITECTURE rtl; + diff --git a/sys/build_id.tcl b/sys/build_id.tcl new file mode 100644 index 0000000..8777a14 --- /dev/null +++ b/sys/build_id.tcl @@ -0,0 +1,69 @@ + +# Build TimeStamp Verilog Module +# Jeff Wiencrot - 8/1/2011 +proc generateBuildID_Verilog {} { + + # Get the timestamp (see: http://www.altera.com/support/examples/tcl/tcl-date-time-stamp.html) + set buildDate [ clock format [ clock seconds ] -format %y%m%d ] + set buildTime [ clock format [ clock seconds ] -format %H%M%S ] + + # Create a Verilog file for output + set outputFileName "build_id.v" + set outputFile [open $outputFileName "w"] + + # Output the Verilog source + puts $outputFile "`define BUILD_DATE \"$buildDate\"" + puts $outputFile "`define BUILD_TIME \"$buildTime\"" + close $outputFile + + # Send confirmation message to the Messages window + post_message "Generated build identification Verilog module: [pwd]/$outputFileName" + post_message "Date: $buildDate" + post_message "Time: $buildTime" +} + +# Build CDF file +# Sorgelig - 17/2/2018 +proc generateCDF {revision device outpath} { + + set outputFileName "jtag.cdf" + set outputFile [open $outputFileName "w"] + + puts $outputFile "JedecChain;" + puts $outputFile " FileRevision(JESD32A);" + puts $outputFile " DefaultMfr(6E);" + puts $outputFile "" + puts $outputFile " P ActionCode(Ign)" + puts $outputFile " Device PartName(SOCVHPS) MfrSpec(OpMask(0));" + puts $outputFile " P ActionCode(Cfg)" + puts $outputFile " Device PartName($device) Path(\"$outpath/\") File(\"$revision.sof\") MfrSpec(OpMask(1));" + puts $outputFile "ChainEnd;" + puts $outputFile "" + puts $outputFile "AlteraBegin;" + puts $outputFile " ChainType(JTAG);" + puts $outputFile "AlteraEnd;" +} + +set project_name [lindex $quartus(args) 1] +set revision [lindex $quartus(args) 2] + +if {[project_exists $project_name]} { + if {[string equal "" $revision]} { + project_open $project_name -revision [get_current_revision $project_name] + } else { + project_open $project_name -revision $revision + } +} else { + post_message -type error "Project $project_name does not exist" + exit +} + +set device [get_global_assignment -name DEVICE] +set outpath [get_global_assignment -name PROJECT_OUTPUT_DIRECTORY] + +if [is_project_open] { + project_close +} + +generateBuildID_Verilog +generateCDF $revision $device $outpath diff --git a/sys/hdmi_config.sv b/sys/hdmi_config.sv new file mode 100644 index 0000000..17662e4 --- /dev/null +++ b/sys/hdmi_config.sv @@ -0,0 +1,202 @@ + +module hdmi_config +( + // Host Side + input iCLK, + input iRST_N, + + input dvi_mode, + input audio_96k, + + // I2C Side + output I2C_SCL, + inout I2C_SDA +); + +// Internal Registers/Wires +reg mI2C_GO = 0; +wire mI2C_END; +wire mI2C_ACK; +reg [15:0] LUT_DATA; +reg [7:0] LUT_INDEX = 0; + +i2c #(50_000_000, 20_000) i2c_av +( + .CLK(iCLK), + + .I2C_SCL(I2C_SCL), // I2C CLOCK + .I2C_SDA(I2C_SDA), // I2C DATA + + .I2C_DATA({8'h72,init_data[LUT_INDEX]}), // DATA:[SLAVE_ADDR,SUB_ADDR,DATA]. 0x72 is the Slave Address of the ADV7513 chip! + .START(mI2C_GO), // START transfer + .END(mI2C_END), // END transfer + .ACK(mI2C_ACK) // ACK +); + +////////////////////// Config Control //////////////////////////// +always@(posedge iCLK or negedge iRST_N) begin + reg [1:0] mSetup_ST = 0; + + if(!iRST_N) begin + LUT_INDEX <= 0; + mSetup_ST <= 0; + mI2C_GO <= 0; + end else begin + if(init_data[LUT_INDEX] != 16'hFFFF) begin + case(mSetup_ST) + 0: begin + mI2C_GO <= 1; + mSetup_ST <= 1; + end + 1: if(~mI2C_END) mSetup_ST <= 2; + 2: begin + mI2C_GO <= 0; + if(mI2C_END) begin + mSetup_ST <= 0; + if(!mI2C_ACK) LUT_INDEX <= LUT_INDEX + 8'd1; + end + end + endcase + end + end +end + +//////////////////////////////////////////////////////////////////// +///////////////////// Config Data LUT ////////////////////////// + +wire [15:0] init_data[58] = +'{ + 16'h9803, // ADI required Write. + + {8'hD6, 8'b1100_0000}, // [7:6] HPD Control... + // 00 = HPD is from both HPD pin or CDC HPD + // 01 = HPD is from CDC HPD + // 10 = HPD is from HPD pin + // 11 = HPD is always high + + 16'h4110, // Power Down control + 16'h9A70, // ADI required Write. + 16'h9C30, // ADI required Write. + {8'h9D, 8'b0110_0001}, // [7:4] must be b0110!. + // [3:2] b00 = Input clock not divided. b01 = Clk divided by 2. b10 = Clk divided by 4. b11 = invalid! + // [1:0] must be b01! + 16'hA2A4, // ADI required Write. + 16'hA3A4, // ADI required Write. + 16'hE0D0, // ADI required Write. + + + 16'h35_40, + 16'h36_D9, + 16'h37_0A, + 16'h38_00, + 16'h39_2D, + 16'h3A_00, + + {8'h16, 8'b0011_1000}, // Output Format 444 [7]=0. + // [6] must be 0! + // Colour Depth for Input Video data [5:4] b11 = 8-bit. + // Input Style [3:2] b10 = Style 1 (ignored when using 444 input). + // DDR Input Edge falling [1]=0 (not using DDR atm). + // Output Colour Space RGB [0]=0. + + {8'h17, 8'b01100010}, // Aspect ratio 16:9 [1]=1, 4:3 [1]=0 + + {8'h18, 8'b0100_0110}, // CSC disabled [7]=0. + // CSC Scaling Factor [6:5] b10 = +/- 4.0, -16384 - 16380. + // CSC Equation 3 [4:0] b00110. + + + {8'h3B, 8'b0000_0000}, // Pixel repetition [6:5] b00 AUTO. [4:3] b00 x1 mult of input clock. [2:1] b00 x1 pixel rep to send to HDMI Rx. + + 16'h4000, // General Control Packet Enable + + {8'h48, 8'b0000_1000}, // [6]=0 Normal bus order! + // [5] DDR Alignment. + // [4:3] b01 Data right justified (for YCbCr 422 input modes). + + 16'h49A8, // ADI required Write. + 16'h4C00, // ADI required Write. + + {8'h55, 8'b0001_0000}, // [7] must be 0!. Set RGB444 in AVinfo Frame [6:5], Set active format [4]. + // AVI InfoFrame Valid [4]. + // Bar Info [3:2] b00 Bars invalid. b01 Bars vertical. b10 Bars horizontal. b11 Bars both. + // Scan Info [1:0] b00 (No data). b01 TV. b10 PC. b11 None. + + 16'h7301, + + {8'h94, 8'b1000_0000}, // [7]=1 HPD Interrupt ENabled. + + 16'h9902, // ADI required Write. + 16'h9B18, // ADI required Write. + + 16'h9F00, // ADI required Write. + + {8'hA1, 8'b0000_0000}, // [6]=1 Monitor Sense Power Down DISabled. + + 16'hA408, // ADI required Write. + 16'hA504, // ADI required Write. + 16'hA600, // ADI required Write. + 16'hA700, // ADI required Write. + 16'hA800, // ADI required Write. + 16'hA900, // ADI required Write. + 16'hAA00, // ADI required Write. + 16'hAB40, // ADI required Write. + + {8'hAF, 6'b0000_01,~dvi_mode,1'b0}, // [7]=0 HDCP Disabled. + // [6:5] must be b00! + // [4]=0 Current frame is unencrypted + // [3:2] must be b01! + // [1]=1 HDMI Mode. + // [0] must be b0! + + 16'hB900, // ADI required Write. + + {8'hBA, 8'b0110_0000}, // [7:5] Input Clock delay... + // b000 = -1.2ns. + // b001 = -0.8ns. + // b010 = -0.4ns. + // b011 = No delay. + // b100 = 0.4ns. + // b101 = 0.8ns. + // b110 = 1.2ns. + // b111 = 1.6ns. + + 16'hBB00, // ADI required Write. + + 16'hDE9C, // ADI required Write. + 16'hE460, // ADI required Write. + 16'hFA7D, // Nbr of times to search for good phase + + + // (Audio stuff on Programming Guide, Page 66)... + + {8'h0A, 8'b0000_0000}, // [6:4] Audio Select. b000 = I2S. + // [3:2] Audio Mode. (HBR stuff, leave at 00!). + + {8'h0B, 8'b0000_1110}, // + + {8'h0C, 8'b0000_0100}, // [7] 0 = Use sampling rate from I2S stream. 1 = Use samp rate from I2C Register. + // [6] 0 = Use Channel Status bits from stream. 1 = Use Channel Status bits from I2C register. + // [2] 1 = I2S0 Enable. + // [1:0] I2S Format: 00 = Standard. 01 = Right Justified. 10 = Left Justified. 11 = AES. + + {8'h0D, 8'b0001_0000}, // [4:0] I2S Bit (Word) Width for Right-Justified. + {8'h14, 8'b0000_0010}, // [3:0] Audio Word Length. b0010 = 16 bits. + {8'h15, audio_96k, 7'b010_0000}, // I2S Sampling Rate [7:4]. b0000 = (44.1KHz). b0010 = 48KHz. + // Input ID [3:1] b000 (0) = 24-bit RGB 444 or YCrCb 444 with Separate Syncs. + + // Audio Clock Config + 16'h0100, // + audio_96k ? 16'h0230 : 16'h0218, // Set N Value 12288/6144 + 16'h0300, // + + 16'h0701, // + 16'h0822, // Set CTS Value 74250 + 16'h090A, // + + 16'hFFFF // END +}; + +//////////////////////////////////////////////////////////////////// + +endmodule \ No newline at end of file diff --git a/sys/hps_io.v b/sys/hps_io.v new file mode 100644 index 0000000..1003bbd --- /dev/null +++ b/sys/hps_io.v @@ -0,0 +1,734 @@ +// +// hps_io.v +// +// mist_io-like module for MiSTer +// +// Copyright (c) 2014 Till Harbaum +// Copyright (c) 2017,2018 Sorgelig +// +// This source file is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published +// by the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This source file is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// +/////////////////////////////////////////////////////////////////////// + +// +// Use buffer to access SD card. It's time-critical part. +// +// for synchronous projects default value for PS2DIV is fine for any frequency of system clock. +// clk_ps2 = CLK_SYS/(PS2DIV*2) +// + +// WIDE=1 for 16 bit file I/O +// VDNUM 1-4 +module hps_io #(parameter STRLEN=0, PS2DIV=2000, WIDE=0, VDNUM=1, PS2WE=0) +( + input clk_sys, + inout [44:0] HPS_BUS, + + // parameter STRLEN and the actual length of conf_str have to match + input [(8*STRLEN)-1:0] conf_str, + + output reg [15:0] joystick_0, + output reg [15:0] joystick_1, + output reg [15:0] joystick_2, + output reg [15:0] joystick_3, + output reg [15:0] joystick_4, + output reg [15:0] joystick_5, + output reg [15:0] joystick_analog_0, + output reg [15:0] joystick_analog_1, + output reg [15:0] joystick_analog_2, + output reg [15:0] joystick_analog_3, + output reg [15:0] joystick_analog_4, + output reg [15:0] joystick_analog_5, + + output [1:0] buttons, + output forced_scandoubler, + + output reg [31:0] status, + input [31:0] status_in, + input status_set, + + //toggle to force notify of video mode change + input new_vmode, + + // SD config + output reg [VD:0] img_mounted, // signaling that new image has been mounted + output reg img_readonly, // mounted as read only. valid only for active bit in img_mounted + output reg [63:0] img_size, // size of image in bytes. valid only for active bit in img_mounted + + // SD block level access + input [31:0] sd_lba, + input [VD:0] sd_rd, // only single sd_rd can be active at any given time + input [VD:0] sd_wr, // only single sd_wr can be active at any given time + output reg sd_ack, + + // do not use in new projects. + // CID and CSD are fake except CSD image size field. + input sd_conf, + output reg sd_ack_conf, + + // SD byte level access. Signals for 2-PORT altsyncram. + output reg [AW:0] sd_buff_addr, + output reg [DW:0] sd_buff_dout, + input [DW:0] sd_buff_din, + output reg sd_buff_wr, + + // ARM -> FPGA download + output reg ioctl_download = 0, // signal indicating an active download + output reg [7:0] ioctl_index, // menu index used to upload the file + output reg ioctl_wr, + output reg [24:0] ioctl_addr, // in WIDE mode address will be incremented by 2 + output reg [DW:0] ioctl_dout, + output reg [31:0] ioctl_file_ext, + input ioctl_wait, + + // RTC MSM6242B layout + output reg [64:0] RTC, + + // Seconds since 1970-01-01 00:00:00 + output reg [32:0] TIMESTAMP, + + // UART flags + input [15:0] uart_mode, + + // ps2 keyboard emulation + output ps2_kbd_clk_out, + output ps2_kbd_data_out, + input ps2_kbd_clk_in, + input ps2_kbd_data_in, + + input [2:0] ps2_kbd_led_status, + input [2:0] ps2_kbd_led_use, + + output ps2_mouse_clk_out, + output ps2_mouse_data_out, + input ps2_mouse_clk_in, + input ps2_mouse_data_in, + + // ps2 alternative interface. + + // [8] - extended, [9] - pressed, [10] - toggles with every press/release + output reg [10:0] ps2_key = 0, + + // [24] - toggles with every event + output reg [24:0] ps2_mouse = 0 +); + +localparam DW = (WIDE) ? 15 : 7; +localparam AW = (WIDE) ? 7 : 8; +localparam VD = VDNUM-1; + +wire io_wait = ioctl_wait; +wire io_enable= |HPS_BUS[35:34]; +wire io_strobe= HPS_BUS[33]; +wire io_wide = (WIDE) ? 1'b1 : 1'b0; +wire [15:0] io_din = HPS_BUS[31:16]; +reg [15:0] io_dout; + +assign HPS_BUS[37] = io_wait; +assign HPS_BUS[36] = clk_sys; +assign HPS_BUS[32] = io_wide; +assign HPS_BUS[15:0] = io_dout; + +reg [7:0] cfg; +assign buttons = cfg[1:0]; +//cfg[2] - vga_scaler handled in sys_top +//cfg[3] - csync handled in sys_top +assign forced_scandoubler = cfg[4]; +//cfg[5] - ypbpr handled in sys_top + +// command byte read by the io controller +wire [15:0] sd_cmd = +{ + 2'b00, + (VDNUM>=4) ? sd_wr[3] : 1'b0, + (VDNUM>=3) ? sd_wr[2] : 1'b0, + (VDNUM>=2) ? sd_wr[1] : 1'b0, + + (VDNUM>=4) ? sd_rd[3] : 1'b0, + (VDNUM>=3) ? sd_rd[2] : 1'b0, + (VDNUM>=2) ? sd_rd[1] : 1'b0, + + 4'h5, sd_conf, 1'b1, + sd_wr[0], + sd_rd[0] +}; + +///////////////// calc video parameters ////////////////// + +wire clk_100 = HPS_BUS[43]; +wire clk_vid = HPS_BUS[42]; +wire ce_pix = HPS_BUS[41]; +wire de = HPS_BUS[40]; +wire hs = HPS_BUS[39]; +wire vs = HPS_BUS[38]; +wire vs_hdmi = HPS_BUS[44]; + +reg [31:0] vid_hcnt = 0; +reg [31:0] vid_vcnt = 0; +reg [7:0] vid_nres = 0; +integer hcnt; + +always @(posedge clk_vid) begin + integer vcnt; + reg old_vs= 0, old_de = 0, old_vmode = 0; + reg calch = 0; + + if(ce_pix) begin + old_vs <= vs; + old_de <= de; + + if(~vs & ~old_de & de) vcnt <= vcnt + 1; + if(calch & de) hcnt <= hcnt + 1; + if(old_de & ~de) calch <= 0; + + if(old_vs & ~vs) begin + if(hcnt && vcnt) begin + old_vmode <= new_vmode; + if(vid_hcnt != hcnt || vid_vcnt != vcnt || old_vmode != new_vmode) vid_nres <= vid_nres + 1'd1; + vid_hcnt <= hcnt; + vid_vcnt <= vcnt; + end + vcnt <= 0; + hcnt <= 0; + calch <= 1; + end + end +end + +reg [31:0] vid_htime = 0; +reg [31:0] vid_vtime = 0; +reg [31:0] vid_pix = 0; + +always @(posedge clk_100) begin + integer vtime, htime, hcnt; + reg old_vs, old_hs, old_vs2, old_hs2, old_de, old_de2; + reg calch = 0; + + old_vs <= vs; + old_hs <= hs; + + old_vs2 <= old_vs; + old_hs2 <= old_hs; + + vtime <= vtime + 1'd1; + htime <= htime + 1'd1; + + if(~old_vs2 & old_vs) begin + vid_pix <= hcnt; + vid_vtime <= vtime; + vtime <= 0; + hcnt <= 0; + end + + if(old_vs2 & ~old_vs) calch <= 1; + + if(~old_hs2 & old_hs) begin + vid_htime <= htime; + htime <= 0; + end + + old_de <= de; + old_de2 <= old_de; + + if(calch & old_de) hcnt <= hcnt + 1; + if(old_de2 & ~old_de) calch <= 0; +end + +reg [31:0] vid_vtime_hdmi; +always @(posedge clk_100) begin + integer vtime; + reg old_vs, old_vs2; + + old_vs <= vs_hdmi; + old_vs2 <= old_vs; + + vtime <= vtime + 1'd1; + + if(~old_vs2 & old_vs) begin + vid_vtime_hdmi <= vtime; + vtime <= 0; + end +end + + +///////////////////////////////////////////////////////// + +reg [31:0] ps2_key_raw = 0; +wire pressed = (ps2_key_raw[15:8] != 8'hf0); +wire extended = (~pressed ? (ps2_key_raw[23:16] == 8'he0) : (ps2_key_raw[15:8] == 8'he0)); + +always@(posedge clk_sys) begin + reg [15:0] cmd; + reg [9:0] byte_cnt; // counts bytes + reg [2:0] b_wr; + reg [2:0] stick_idx; + reg ps2skip = 0; + reg [3:0] stflg = 0; + reg [31:0] status_req; + reg old_status_set = 0; + + old_status_set <= status_set; + if(~old_status_set & status_set) begin + stflg <= stflg + 1'd1; + status_req <= status_in; + end + + sd_buff_wr <= b_wr[0]; + if(b_wr[2] && (~&sd_buff_addr)) sd_buff_addr <= sd_buff_addr + 1'b1; + b_wr <= (b_wr<<1); + + {kbd_rd,kbd_we,mouse_rd,mouse_we} <= 0; + + if(~io_enable) begin + if(cmd == 4 && !ps2skip) ps2_mouse[24] <= ~ps2_mouse[24]; + if(cmd == 5 && !ps2skip) begin + ps2_key <= {~ps2_key[10], pressed, extended, ps2_key_raw[7:0]}; + if(ps2_key_raw == 'hE012E07C) ps2_key[9:0] <= 'h37C; // prnscr pressed + if(ps2_key_raw == 'h7CE0F012) ps2_key[9:0] <= 'h17C; // prnscr released + if(ps2_key_raw == 'hF014F077) ps2_key[9:0] <= 'h377; // pause pressed + end + if(cmd == 'h22) RTC[64] <= ~RTC[64]; + if(cmd == 'h24) TIMESTAMP[32] <= ~TIMESTAMP[32]; + cmd <= 0; + byte_cnt <= 0; + sd_ack <= 0; + sd_ack_conf <= 0; + io_dout <= 0; + ps2skip <= 0; + end else begin + if(io_strobe) begin + + io_dout <= 0; + if(~&byte_cnt) byte_cnt <= byte_cnt + 1'd1; + + if(byte_cnt == 0) begin + cmd <= io_din; + + case(io_din) + 'h19: sd_ack_conf <= 1; + 'h17, + 'h18: sd_ack <= 1; + 'h29: io_dout <= {4'hA, stflg}; + 'h2B: io_dout <= 1; + endcase + + sd_buff_addr <= 0; + img_mounted <= 0; + if(io_din == 5) ps2_key_raw <= 0; + end else begin + + case(cmd) + // buttons and switches + 'h01: cfg <= io_din[7:0]; + 'h02: joystick_0 <= io_din; + 'h03: joystick_1 <= io_din; + 'h10: joystick_2 <= io_din; + 'h11: joystick_3 <= io_din; + 'h12: joystick_4 <= io_din; + 'h13: joystick_5 <= io_din; + + // store incoming ps2 mouse bytes + 'h04: begin + mouse_data <= io_din[7:0]; + mouse_we <= 1; + if(&io_din[15:8]) ps2skip <= 1; + if(~&io_din[15:8] & ~ps2skip) begin + case(byte_cnt) + 1: ps2_mouse[7:0] <= io_din[7:0]; + 2: ps2_mouse[15:8] <= io_din[7:0]; + 3: ps2_mouse[23:16] <= io_din[7:0]; + endcase + end + end + + // store incoming ps2 keyboard bytes + 'h05: begin + if(&io_din[15:8]) ps2skip <= 1; + if(~&io_din[15:8] & ~ps2skip) ps2_key_raw[31:0] <= {ps2_key_raw[23:0], io_din[7:0]}; + kbd_data <= io_din[7:0]; + kbd_we <= 1; + end + + // reading config string, returning a byte from string + 'h14: if(byte_cnt < STRLEN + 1) io_dout[7:0] <= conf_str[(STRLEN - byte_cnt)<<3 +:8]; + + // reading sd card status + 'h16: case(byte_cnt) + 1: io_dout <= sd_cmd; + 2: io_dout <= sd_lba[15:0]; + 3: io_dout <= sd_lba[31:16]; + endcase + + // send SD config IO -> FPGA + // flag that download begins + // sd card knows data is config if sd_dout_strobe is asserted + // with sd_ack still being inactive (low) + 'h19, + // send sector IO -> FPGA + // flag that download begins + 'h17: begin + sd_buff_dout <= io_din[DW:0]; + b_wr <= 1; + end + + // reading sd card write data + 'h18: begin + if(~&sd_buff_addr) sd_buff_addr <= sd_buff_addr + 1'b1; + io_dout <= sd_buff_din; + end + + // joystick analog + 'h1a: case(byte_cnt) + 1: stick_idx <= io_din[2:0]; // first byte is joystick index + 2: case(stick_idx) + 0: joystick_analog_0 <= io_din; + 1: joystick_analog_1 <= io_din; + 2: joystick_analog_2 <= io_din; + 3: joystick_analog_3 <= io_din; + 4: joystick_analog_4 <= io_din; + 5: joystick_analog_5 <= io_din; + endcase + endcase + + // notify image selection + 'h1c: begin + img_mounted <= io_din[VD:0] ? io_din[VD:0] : 1'b1; + img_readonly <= io_din[7]; + end + + // send image info + 'h1d: if(byte_cnt<5) img_size[{byte_cnt-1'b1, 4'b0000} +:16] <= io_din; + + // status, 32bit version + 'h1e: if(byte_cnt==1) status[15:0] <= io_din; + else if(byte_cnt==2) status[31:16] <= io_din; + + // reading keyboard LED status + 'h1f: io_dout <= {|PS2WE, 2'b01, ps2_kbd_led_status[2], ps2_kbd_led_use[2], ps2_kbd_led_status[1], ps2_kbd_led_use[1], ps2_kbd_led_status[0], ps2_kbd_led_use[0]}; + + // reading ps2 keyboard/mouse control + 'h21: if(byte_cnt == 1) begin + io_dout <= kbd_data_host; + kbd_rd <= 1; + end + else + if(byte_cnt == 2) begin + io_dout <= mouse_data_host; + mouse_rd <= 1; + end + //RTC + 'h22: RTC[(byte_cnt-6'd1)<<4 +:16] <= io_din; + + //Video res. + 'h23: case(byte_cnt) + 1: io_dout <= vid_nres; + 2: io_dout <= vid_hcnt[15:0]; + 3: io_dout <= vid_hcnt[31:16]; + 4: io_dout <= vid_vcnt[15:0]; + 5: io_dout <= vid_vcnt[31:16]; + 6: io_dout <= vid_htime[15:0]; + 7: io_dout <= vid_htime[31:16]; + 8: io_dout <= vid_vtime[15:0]; + 9: io_dout <= vid_vtime[31:16]; + 10: io_dout <= vid_pix[15:0]; + 11: io_dout <= vid_pix[31:16]; + 12: io_dout <= vid_vtime_hdmi[15:0]; + 13: io_dout <= vid_vtime_hdmi[31:16]; + endcase + + //RTC + 'h24: TIMESTAMP[(byte_cnt-6'd1)<<4 +:16] <= io_din; + + //UART flags + 'h28: io_dout <= uart_mode; + + //status set + 'h29: case(byte_cnt) + 1: io_dout <= status_req[15:0]; + 2: io_dout <= status_req[31:16]; + endcase + endcase + end + end + end +end + + +/////////////////////////////// PS2 /////////////////////////////// +reg clk_ps2; +always @(negedge clk_sys) begin + integer cnt; + cnt <= cnt + 1'd1; + if(cnt == PS2DIV) begin + clk_ps2 <= ~clk_ps2; + cnt <= 0; + end +end + +reg [7:0] kbd_data; +reg kbd_we; +wire [8:0] kbd_data_host; +reg kbd_rd; + +ps2_device keyboard +( + .clk_sys(clk_sys), + + .wdata(kbd_data), + .we(kbd_we), + + .ps2_clk(clk_ps2), + .ps2_clk_out(ps2_kbd_clk_out), + .ps2_dat_out(ps2_kbd_data_out), + + .ps2_clk_in(ps2_kbd_clk_in || !PS2WE), + .ps2_dat_in(ps2_kbd_data_in || !PS2WE), + + .rdata(kbd_data_host), + .rd(kbd_rd) +); + +reg [7:0] mouse_data; +reg mouse_we; +wire [8:0] mouse_data_host; +reg mouse_rd; + +ps2_device mouse +( + .clk_sys(clk_sys), + + .wdata(mouse_data), + .we(mouse_we), + + .ps2_clk(clk_ps2), + .ps2_clk_out(ps2_mouse_clk_out), + .ps2_dat_out(ps2_mouse_data_out), + + .ps2_clk_in(ps2_mouse_clk_in || !PS2WE), + .ps2_dat_in(ps2_mouse_data_in || !PS2WE), + + .rdata(mouse_data_host), + .rd(mouse_rd) +); + + +/////////////////////////////// DOWNLOADING /////////////////////////////// + +localparam UIO_FILE_TX = 8'h53; +localparam UIO_FILE_TX_DAT = 8'h54; +localparam UIO_FILE_INDEX = 8'h55; +localparam UIO_FILE_INFO = 8'h56; + +always@(posedge clk_sys) begin + reg [15:0] cmd; + reg [2:0] cnt; + reg has_cmd; + reg [24:0] addr; + reg wr; + + ioctl_wr <= wr; + wr <= 0; + + if(~io_enable) has_cmd <= 0; + else begin + if(io_strobe) begin + + if(!has_cmd) begin + cmd <= io_din; + has_cmd <= 1; + cnt <= 0; + end else begin + + case(cmd) + UIO_FILE_INFO: + if(~cnt[1]) begin + case(cnt) + 0: ioctl_file_ext[31:16] <= io_din; + 1: ioctl_file_ext[15:00] <= io_din; + endcase + cnt <= cnt + 1'd1; + end + + UIO_FILE_INDEX: + begin + ioctl_index <= io_din[7:0]; + end + + UIO_FILE_TX: + begin + if(io_din[7:0]) begin + addr <= 0; + ioctl_download <= 1; + end else begin + ioctl_addr <= addr; + ioctl_download <= 0; + end + end + + UIO_FILE_TX_DAT: + begin + ioctl_addr <= addr; + ioctl_dout <= io_din[DW:0]; + wr <= 1; + addr <= addr + (WIDE ? 2'd2 : 2'd1); + end + endcase + end + end + end +end + +endmodule + +////////////////////////////////////////////////////////////////////////////////// + + +module ps2_device #(parameter PS2_FIFO_BITS=5) +( + input clk_sys, + + input [7:0] wdata, + input we, + + input ps2_clk, + output reg ps2_clk_out, + output reg ps2_dat_out, + output reg tx_empty, + + input ps2_clk_in, + input ps2_dat_in, + + output [8:0] rdata, + input rd +); + + +(* ramstyle = "logic" *) reg [7:0] fifo[1<= 1)&&(tx_state < 9)) begin + ps2_dat_out <= tx_byte[0]; // data bits + tx_byte[6:0] <= tx_byte[7:1]; // shift down + if(tx_byte[0]) + parity <= !parity; + end + + // transmission of parity + if(tx_state == 9) ps2_dat_out <= parity; + + // transmission of stop bit + if(tx_state == 10) ps2_dat_out <= 1; // stop bit is 1 + + // advance state machine + if(tx_state < 11) tx_state <= tx_state + 1'd1; + else tx_state <= 0; + end + end + end + + if(~old_clk & ps2_clk) ps2_clk_out <= 1; + if(old_clk & ~ps2_clk) ps2_clk_out <= ((tx_state == 0) && (rx_state<2)); + +end + +endmodule diff --git a/sys/hq2x.sv b/sys/hq2x.sv new file mode 100644 index 0000000..ece54f9 --- /dev/null +++ b/sys/hq2x.sv @@ -0,0 +1,385 @@ +// +// +// Copyright (c) 2012-2013 Ludvig Strigeus +// Copyright (c) 2017,2018 Sorgelig +// +// This program is GPL Licensed. See COPYING for the full license. +// +// +//////////////////////////////////////////////////////////////////////////////////////////////////////// + +// synopsys translate_off +`timescale 1 ps / 1 ps +// synopsys translate_on + +module Hq2x #(parameter LENGTH, parameter HALF_DEPTH) +( + input clk, + input ce_x4, + input [DWIDTH:0] inputpixel, + input mono, + input disable_hq2x, + input reset_frame, + input reset_line, + input [1:0] read_y, + input hblank, + output [DWIDTH:0] outpixel +); + + +localparam AWIDTH = $clog2(LENGTH)-1; +localparam DWIDTH = HALF_DEPTH ? 11 : 23; +localparam DWIDTH1 = DWIDTH+1; + +wire [5:0] hqTable[256] = '{ + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 47, 35, 23, 15, 55, 39, + 19, 19, 26, 58, 19, 19, 26, 58, 23, 15, 35, 35, 23, 15, 7, 35, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 55, 39, 23, 15, 51, 43, + 19, 19, 26, 58, 19, 19, 26, 58, 23, 15, 51, 35, 23, 15, 7, 43, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 61, 35, 35, 23, 61, 51, 35, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 35, 23, 15, 51, 35, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 61, 7, 35, 23, 61, 7, 43, + 19, 19, 26, 11, 19, 19, 26, 58, 23, 15, 51, 35, 23, 61, 7, 43, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 47, 35, 23, 15, 55, 39, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 35, 23, 15, 51, 35, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 55, 39, 23, 15, 51, 43, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 39, 23, 15, 7, 43, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 35, 23, 15, 51, 39, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 35, 23, 15, 7, 35, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 51, 35, 23, 15, 7, 43, + 19, 19, 26, 11, 19, 19, 26, 11, 23, 15, 7, 35, 23, 15, 7, 43 +}; + +reg [23:0] Prev0, Prev1, Prev2, Curr0, Curr1, Curr2, Next0, Next1, Next2; +reg [23:0] A, B, D, F, G, H; +reg [7:0] pattern, nextpatt; +reg [1:0] cyc; + +reg curbuf; +reg prevbuf = 0; +wire iobuf = !curbuf; + +wire diff0, diff1; +DiffCheck diffcheck0(Curr1, (cyc == 0) ? Prev0 : (cyc == 1) ? Curr0 : (cyc == 2) ? Prev2 : Next1, diff0); +DiffCheck diffcheck1(Curr1, (cyc == 0) ? Prev1 : (cyc == 1) ? Next0 : (cyc == 2) ? Curr2 : Next2, diff1); + +wire [7:0] new_pattern = {diff1, diff0, pattern[7:2]}; + +wire [23:0] X = (cyc == 0) ? A : (cyc == 1) ? Prev1 : (cyc == 2) ? Next1 : G; +wire [23:0] blend_result_pre; +Blend blender(hqTable[nextpatt], disable_hq2x, Curr0, X, B, D, F, H, blend_result_pre); + +wire [DWIDTH:0] Curr20tmp; +wire [23:0] Curr20 = HALF_DEPTH ? h2rgb(Curr20tmp) : Curr20tmp; +wire [DWIDTH:0] Curr21tmp; +wire [23:0] Curr21 = HALF_DEPTH ? h2rgb(Curr21tmp) : Curr21tmp; + +reg [AWIDTH:0] wrin_addr2; +reg [DWIDTH:0] wrpix; +reg wrin_en; + +function [23:0] h2rgb; + input [11:0] v; +begin + h2rgb = mono ? {v[7:0], v[7:0], v[7:0]} : {v[11:8],v[11:8],v[7:4],v[7:4],v[3:0],v[3:0]}; +end +endfunction + +function [11:0] rgb2h; + input [23:0] v; +begin + rgb2h = mono ? {4'b0000, v[23:20], v[19:16]} : {v[23:20], v[15:12], v[7:4]}; +end +endfunction + +hq2x_in #(.LENGTH(LENGTH), .DWIDTH(DWIDTH)) hq2x_in +( + .clk(clk), + + .rdaddr(offs), + .rdbuf0(prevbuf), + .rdbuf1(curbuf), + .q0(Curr20tmp), + .q1(Curr21tmp), + + .wraddr(wrin_addr2), + .wrbuf(iobuf), + .data(wrpix), + .wren(wrin_en) +); + +reg [AWIDTH+1:0] read_x; +reg [AWIDTH+1:0] wrout_addr; +reg wrout_en; +reg [DWIDTH1*4-1:0] wrdata, wrdata_pre; +wire [DWIDTH1*4-1:0] outpixel_x4; +reg [DWIDTH1*2-1:0] outpixel_x2; + +assign outpixel = read_x[0] ? outpixel_x2[DWIDTH1*2-1:DWIDTH1] : outpixel_x2[DWIDTH:0]; + +hq2x_buf #(.NUMWORDS(LENGTH*2), .AWIDTH(AWIDTH+1), .DWIDTH(DWIDTH1*4-1)) hq2x_out +( + .clock(clk), + + .rdaddress({read_x[AWIDTH+1:1],read_y[1]}), + .q(outpixel_x4), + + .data(wrdata), + .wraddress(wrout_addr), + .wren(wrout_en) +); + +wire [DWIDTH:0] blend_result = HALF_DEPTH ? rgb2h(blend_result_pre) : blend_result_pre[DWIDTH:0]; + +reg [AWIDTH:0] offs; +always @(posedge clk) begin + reg old_reset_line; + reg old_reset_frame; + + wrout_en <= 0; + wrin_en <= 0; + + if(ce_x4) begin + + pattern <= new_pattern; + if(read_x[0]) outpixel_x2 <= read_y[0] ? outpixel_x4[DWIDTH1*4-1:DWIDTH1*2] : outpixel_x4[DWIDTH1*2-1:0]; + + if(~&offs) begin + if (cyc == 1) begin + Prev2 <= Curr20; + Curr2 <= Curr21; + Next2 <= HALF_DEPTH ? h2rgb(inputpixel) : inputpixel; + wrpix <= inputpixel; + wrin_addr2 <= offs; + wrin_en <= 1; + end + + case({cyc[1],^cyc}) + 0: wrdata[DWIDTH:0] <= blend_result; + 1: wrdata[DWIDTH1+DWIDTH:DWIDTH1] <= blend_result; + 2: wrdata[DWIDTH1*2+DWIDTH:DWIDTH1*2] <= blend_result; + 3: wrdata[DWIDTH1*3+DWIDTH:DWIDTH1*3] <= blend_result; + endcase + + if(cyc==3) begin + offs <= offs + 1'd1; + wrout_addr <= {offs, curbuf}; + wrout_en <= 1; + end + end + + if(cyc==3) begin + nextpatt <= {new_pattern[7:6], new_pattern[3], new_pattern[5], new_pattern[2], new_pattern[4], new_pattern[1:0]}; + {A, G} <= {Prev0, Next0}; + {B, F, H, D} <= {Prev1, Curr2, Next1, Curr0}; + {Prev0, Prev1} <= {Prev1, Prev2}; + {Curr0, Curr1} <= {Curr1, Curr2}; + {Next0, Next1} <= {Next1, Next2}; + end else begin + nextpatt <= {nextpatt[5], nextpatt[3], nextpatt[0], nextpatt[6], nextpatt[1], nextpatt[7], nextpatt[4], nextpatt[2]}; + {B, F, H, D} <= {F, H, D, B}; + end + + cyc <= cyc + 1'b1; + if(old_reset_line && ~reset_line) begin + old_reset_frame <= reset_frame; + offs <= 0; + cyc <= 0; + curbuf <= ~curbuf; + prevbuf <= curbuf; + {Prev0, Prev1, Prev2, Curr0, Curr1, Curr2, Next0, Next1, Next2} <= '0; + if(old_reset_frame & ~reset_frame) begin + curbuf <= 0; + prevbuf <= 0; + end + end + + if(~hblank & ~&read_x) read_x <= read_x + 1'd1; + if(hblank) read_x <= 0; + + old_reset_line <= reset_line; + end +end + +endmodule + +//////////////////////////////////////////////////////////////////////////////////////////////////////// + +module hq2x_in #(parameter LENGTH, parameter DWIDTH) +( + input clk, + + input [AWIDTH:0] rdaddr, + input rdbuf0, rdbuf1, + output[DWIDTH:0] q0,q1, + + input [AWIDTH:0] wraddr, + input wrbuf, + input [DWIDTH:0] data, + input wren +); + + localparam AWIDTH = $clog2(LENGTH)-1; + wire [DWIDTH:0] out[2]; + assign q0 = out[rdbuf0]; + assign q1 = out[rdbuf1]; + + hq2x_buf #(.NUMWORDS(LENGTH), .AWIDTH(AWIDTH), .DWIDTH(DWIDTH)) buf0(clk,data,rdaddr,wraddr,wren && (wrbuf == 0),out[0]); + hq2x_buf #(.NUMWORDS(LENGTH), .AWIDTH(AWIDTH), .DWIDTH(DWIDTH)) buf1(clk,data,rdaddr,wraddr,wren && (wrbuf == 1),out[1]); +endmodule + +module hq2x_buf #(parameter NUMWORDS, parameter AWIDTH, parameter DWIDTH) +( + input clock, + input [DWIDTH:0] data, + input [AWIDTH:0] rdaddress, + input [AWIDTH:0] wraddress, + input wren, + output logic [DWIDTH:0] q +); + +logic [DWIDTH:0] ram[0:NUMWORDS-1]; + +always_ff@(posedge clock) begin + if(wren) ram[wraddress] <= data; + q <= ram[rdaddress]; +end + +endmodule + +//////////////////////////////////////////////////////////////////////////////////////////////////////// + +module DiffCheck +( + input [23:0] rgb1, + input [23:0] rgb2, + output result +); + + wire [7:0] r = rgb1[7:1] - rgb2[7:1]; + wire [7:0] g = rgb1[15:9] - rgb2[15:9]; + wire [7:0] b = rgb1[23:17] - rgb2[23:17]; + wire [8:0] t = $signed(r) + $signed(b); + wire [8:0] gx = {g[7], g}; + wire [9:0] y = $signed(t) + $signed(gx); + wire [8:0] u = $signed(r) - $signed(b); + wire [9:0] v = $signed({g, 1'b0}) - $signed(t); + + // if y is inside (-96..96) + wire y_inside = (y < 10'h60 || y >= 10'h3a0); + + // if u is inside (-16, 16) + wire u_inside = (u < 9'h10 || u >= 9'h1f0); + + // if v is inside (-24, 24) + wire v_inside = (v < 10'h18 || v >= 10'h3e8); + assign result = !(y_inside && u_inside && v_inside); +endmodule + +module InnerBlend +( + input [8:0] Op, + input [7:0] A, + input [7:0] B, + input [7:0] C, + output [7:0] O +); + + function [10:0] mul8x3; + input [7:0] op1; + input [2:0] op2; + begin + mul8x3 = 11'd0; + if(op2[0]) mul8x3 = mul8x3 + op1; + if(op2[1]) mul8x3 = mul8x3 + {op1, 1'b0}; + if(op2[2]) mul8x3 = mul8x3 + {op1, 2'b00}; + end + endfunction + + wire OpOnes = Op[4]; + wire [10:0] Amul = mul8x3(A, Op[7:5]); + wire [10:0] Bmul = mul8x3(B, {Op[3:2], 1'b0}); + wire [10:0] Cmul = mul8x3(C, {Op[1:0], 1'b0}); + wire [10:0] At = Amul; + wire [10:0] Bt = (OpOnes == 0) ? Bmul : {3'b0, B}; + wire [10:0] Ct = (OpOnes == 0) ? Cmul : {3'b0, C}; + wire [11:0] Res = {At, 1'b0} + Bt + Ct; + assign O = Op[8] ? A : Res[11:4]; +endmodule + +module Blend +( + input [5:0] rule, + input disable_hq2x, + input [23:0] E, + input [23:0] A, + input [23:0] B, + input [23:0] D, + input [23:0] F, + input [23:0] H, + output [23:0] Result +); + + reg [1:0] input_ctrl; + reg [8:0] op; + localparam BLEND0 = 9'b1_xxx_x_xx_xx; // 0: A + localparam BLEND1 = 9'b0_110_0_10_00; // 1: (A * 12 + B * 4) >> 4 + localparam BLEND2 = 9'b0_100_0_10_10; // 2: (A * 8 + B * 4 + C * 4) >> 4 + localparam BLEND3 = 9'b0_101_0_10_01; // 3: (A * 10 + B * 4 + C * 2) >> 4 + localparam BLEND4 = 9'b0_110_0_01_01; // 4: (A * 12 + B * 2 + C * 2) >> 4 + localparam BLEND5 = 9'b0_010_0_11_11; // 5: (A * 4 + (B + C) * 6) >> 4 + localparam BLEND6 = 9'b0_111_1_xx_xx; // 6: (A * 14 + B + C) >> 4 + localparam AB = 2'b00; + localparam AD = 2'b01; + localparam DB = 2'b10; + localparam BD = 2'b11; + wire is_diff; + DiffCheck diff_checker(rule[1] ? B : H, rule[0] ? D : F, is_diff); + + always @* begin + case({!is_diff, rule[5:2]}) + 1,17: {op, input_ctrl} = {BLEND1, AB}; + 2,18: {op, input_ctrl} = {BLEND1, DB}; + 3,19: {op, input_ctrl} = {BLEND1, BD}; + 4,20: {op, input_ctrl} = {BLEND2, DB}; + 5,21: {op, input_ctrl} = {BLEND2, AB}; + 6,22: {op, input_ctrl} = {BLEND2, AD}; + + 8: {op, input_ctrl} = {BLEND0, 2'bxx}; + 9: {op, input_ctrl} = {BLEND0, 2'bxx}; + 10: {op, input_ctrl} = {BLEND0, 2'bxx}; + 11: {op, input_ctrl} = {BLEND1, AB}; + 12: {op, input_ctrl} = {BLEND1, AB}; + 13: {op, input_ctrl} = {BLEND1, AB}; + 14: {op, input_ctrl} = {BLEND1, DB}; + 15: {op, input_ctrl} = {BLEND1, BD}; + + 24: {op, input_ctrl} = {BLEND2, DB}; + 25: {op, input_ctrl} = {BLEND5, DB}; + 26: {op, input_ctrl} = {BLEND6, DB}; + 27: {op, input_ctrl} = {BLEND2, DB}; + 28: {op, input_ctrl} = {BLEND4, DB}; + 29: {op, input_ctrl} = {BLEND5, DB}; + 30: {op, input_ctrl} = {BLEND3, BD}; + 31: {op, input_ctrl} = {BLEND3, DB}; + default: {op, input_ctrl} = {11{1'bx}}; + endcase + + // Setting op[8] effectively disables HQ2X because blend will always return E. + if (disable_hq2x) op[8] = 1; + end + + // Generate inputs to the inner blender. Valid combinations. + // 00: E A B + // 01: E A D + // 10: E D B + // 11: E B D + wire [23:0] Input1 = E; + wire [23:0] Input2 = !input_ctrl[1] ? A : + !input_ctrl[0] ? D : B; + + wire [23:0] Input3 = !input_ctrl[0] ? B : D; + InnerBlend inner_blend1(op, Input1[7:0], Input2[7:0], Input3[7:0], Result[7:0]); + InnerBlend inner_blend2(op, Input1[15:8], Input2[15:8], Input3[15:8], Result[15:8]); + InnerBlend inner_blend3(op, Input1[23:16], Input2[23:16], Input3[23:16], Result[23:16]); +endmodule diff --git a/sys/i2c.v b/sys/i2c.v new file mode 100644 index 0000000..1b89b4f --- /dev/null +++ b/sys/i2c.v @@ -0,0 +1,69 @@ + +module i2c +( + input CLK, + + input START, + input [23:0] I2C_DATA, + output reg END = 1, + output reg ACK = 0, + + //I2C bus + output I2C_SCL, + inout I2C_SDA +); + + +// Clock Setting +parameter CLK_Freq = 50_000_000; // 50 MHz +parameter I2C_Freq = 400_000; // 400 KHz + +reg I2C_CLOCK; +always@(negedge CLK) begin + integer mI2C_CLK_DIV = 0; + if(mI2C_CLK_DIV < (CLK_Freq/I2C_Freq)) begin + mI2C_CLK_DIV <= mI2C_CLK_DIV + 1; + end else begin + mI2C_CLK_DIV <= 0; + I2C_CLOCK <= ~I2C_CLOCK; + end +end + +assign I2C_SCL = SCLK | I2C_CLOCK; +assign I2C_SDA = SDO ? 1'bz : 1'b0; + +reg SCLK = 1, SDO = 1; + +always @(posedge CLK) begin + reg old_clk; + reg old_st; + + reg [5:0] SD_COUNTER = 'b111111; + reg [0:31] SD; + + old_clk <= I2C_CLOCK; + old_st <= START; + + if(~old_st && START) begin + SCLK <= 1; + SDO <= 1; + ACK <= 0; + END <= 0; + SD <= {2'b10, I2C_DATA[23:16], 1'b1, I2C_DATA[15:8], 1'b1, I2C_DATA[7:0], 4'b1011}; + SD_COUNTER <= 0; + end else begin + if(~old_clk && I2C_CLOCK && ~&SD_COUNTER) begin + SD_COUNTER <= SD_COUNTER + 6'd1; + case(SD_COUNTER) + 01: SCLK <= 0; + 10,19,28: ACK <= ACK | I2C_SDA; + 29: SCLK <= 1; + 32: END <= 1; + endcase + end + + if(old_clk && ~I2C_CLOCK && ~SD_COUNTER[5]) SDO <= SD[SD_COUNTER[4:0]]; + end +end + +endmodule diff --git a/sys/i2s.v b/sys/i2s.v new file mode 100644 index 0000000..d0480ce --- /dev/null +++ b/sys/i2s.v @@ -0,0 +1,136 @@ + +module i2s +#( + parameter CLK_RATE = 50000000, + parameter AUDIO_DW = 16, + parameter AUDIO_RATE = 96000 +) +( + input reset, + input clk_sys, + input half_rate, + + output reg sclk, + output reg lrclk, + output reg sdata, + + input [AUDIO_DW-1:0] left_chan, + input [AUDIO_DW-1:0] right_chan +); + +localparam WHOLE_CYCLES = (CLK_RATE) / (AUDIO_RATE*AUDIO_DW*4); +localparam ERROR_BASE = 10000; +localparam [63:0] ERRORS_PER_BIT = ((CLK_RATE * ERROR_BASE) / (AUDIO_RATE*AUDIO_DW*4)) - (WHOLE_CYCLES * ERROR_BASE); + +reg lpf_ce; +wire [AUDIO_DW-1:0] al, ar; + +lpf_i2s lpf_l +( + .CLK(clk_sys), + .CE(lpf_ce), + .IDATA(left_chan), + .ODATA(al) +); + +lpf_i2s lpf_r +( + .CLK(clk_sys), + .CE(lpf_ce), + + .IDATA(right_chan), + .ODATA(ar) +); + +always @(posedge clk_sys) begin + reg [31:0] count_q; + reg [31:0] error_q; + reg [7:0] bit_cnt; + reg skip = 0; + + reg [AUDIO_DW-1:0] left; + reg [AUDIO_DW-1:0] right; + + reg msclk; + reg ce; + + lpf_ce <= 0; + + if (reset) begin + count_q <= 0; + error_q <= 0; + ce <= 0; + bit_cnt <= 1; + lrclk <= 1; + sclk <= 1; + msclk <= 1; + end + else + begin + if(count_q == WHOLE_CYCLES-1) begin + if (error_q < (ERROR_BASE - ERRORS_PER_BIT)) begin + error_q <= error_q + ERRORS_PER_BIT[31:0]; + count_q <= 0; + end else begin + error_q <= error_q + ERRORS_PER_BIT[31:0] - ERROR_BASE; + count_q <= count_q + 1; + end + end else if(count_q == WHOLE_CYCLES) begin + count_q <= 0; + end else begin + count_q <= count_q + 1; + end + + sclk <= msclk; + if(!count_q) begin + ce <= ~ce; + if(~half_rate || ce) begin + msclk <= ~msclk; + if(msclk) begin + skip <= ~skip; + if(skip) lpf_ce <= 1; + if(bit_cnt >= AUDIO_DW) begin + bit_cnt <= 1; + lrclk <= ~lrclk; + if(lrclk) begin + left <= al; + right <= ar; + end + end + else begin + bit_cnt <= bit_cnt + 1'd1; + end + sdata <= lrclk ? right[AUDIO_DW - bit_cnt] : left[AUDIO_DW - bit_cnt]; + end + end + end + end +end + +endmodule + +module lpf_i2s +( + input CLK, + input CE, + input [15:0] IDATA, + output reg [15:0] ODATA +); + +reg [511:0] acc; +reg [20:0] sum; + +always @(*) begin + integer i; + sum = 0; + for (i = 0; i < 32; i = i+1) sum = sum + {{5{acc[(i*16)+15]}}, acc[i*16 +:16]}; +end + +always @(posedge CLK) begin + if(CE) begin + acc <= {acc[495:0], IDATA}; + ODATA <= sum[20:5]; + end +end + +endmodule diff --git a/sys/osd.v b/sys/osd.v new file mode 100644 index 0000000..81939c6 --- /dev/null +++ b/sys/osd.v @@ -0,0 +1,195 @@ +// A simple OSD implementation. Can be hooked up between a cores +// VGA output and the physical VGA pins + +module osd +( + input clk_sys, + + input io_osd, + input io_strobe, + input [15:0] io_din, + + input clk_video, + input [23:0] din, + output [23:0] dout, + input de_in, + output reg de_out, + output reg osd_status +); + +parameter OSD_COLOR = 3'd4; +parameter OSD_X_OFFSET = 12'd0; +parameter OSD_Y_OFFSET = 12'd0; + +localparam OSD_WIDTH = 12'd256; +localparam OSD_HEIGHT = 12'd64; + +reg osd_enable; +reg [7:0] osd_buffer[4096]; + +reg info = 0; +reg [8:0] infoh; +reg [8:0] infow; +reg [11:0] infox; +reg [21:0] infoy; +reg [21:0] hrheight; + +always@(posedge clk_sys) begin + reg [11:0] bcnt; + reg [7:0] cmd; + reg has_cmd; + reg old_strobe; + reg highres = 0; + + hrheight <= info ? infoh : (OSD_HEIGHT<> 9) > 1) ? (((cnt+1'b1) >> 9) - 1) : 0; + pixcnt <= 0; + end +end + +reg [2:0] osd_de; +reg osd_pixel; + +always @(posedge clk_video) begin + reg deD; + reg [1:0] osd_div; + reg [1:0] multiscan; + reg [7:0] osd_byte; + reg [23:0] h_cnt; + reg [21:0] v_cnt; + reg [21:0] dsp_width; + reg [21:0] osd_vcnt; + reg [21:0] h_osd_start; + reg [21:0] v_osd_start; + reg [21:0] osd_hcnt; + reg osd_de1,osd_de2; + reg [1:0] osd_en; + + if(ce_pix) begin + + deD <= de_in; + if(~&h_cnt) h_cnt <= h_cnt + 1'd1; + + if(~&osd_hcnt) osd_hcnt <= osd_hcnt + 1'd1; + if (h_cnt == h_osd_start) begin + osd_de[0] <= osd_en[1] && hrheight && (osd_vcnt < hrheight); + osd_hcnt <= 0; + end + if (osd_hcnt+1 == (info ? infow : OSD_WIDTH)) osd_de[0] <= 0; + + // falling edge of de + if(!de_in && deD) dsp_width <= h_cnt[21:0]; + + // rising edge of de + if(de_in && !deD) begin + h_cnt <= 0; + v_cnt <= v_cnt + 1'd1; + h_osd_start <= info ? infox : (((dsp_width - OSD_WIDTH)>>1) + OSD_X_OFFSET - 2'd2); + + if(h_cnt > {dsp_width, 2'b00}) begin + v_cnt <= 0; + + osd_en <= (osd_en << 1) | osd_enable; + if(~osd_enable) osd_en <= 0; + + if(v_cnt<320) begin + multiscan <= 0; + v_osd_start <= info ? infoy : (((v_cnt-hrheight)>>1) + OSD_Y_OFFSET); + end + else if(v_cnt<640) begin + multiscan <= 1; + v_osd_start <= info ? (infoy<<1) : (((v_cnt-(hrheight<<1))>>1) + OSD_Y_OFFSET); + end + else if(v_cnt<960) begin + multiscan <= 2; + v_osd_start <= info ? (infoy + (infoy << 1)) : (((v_cnt-(hrheight + (hrheight<<1)))>>1) + OSD_Y_OFFSET); + end + else begin + multiscan <= 3; + v_osd_start <= info ? (infoy<<2) : (((v_cnt-(hrheight<<2))>>1) + OSD_Y_OFFSET); + end + end + + osd_div <= osd_div + 1'd1; + if(osd_div == multiscan) begin + osd_div <= 0; + if(~&osd_vcnt) osd_vcnt <= osd_vcnt + 1'd1; + end + if(v_osd_start == (v_cnt+1'b1)) {osd_div, osd_vcnt} <= 0; + end + + osd_byte <= osd_buffer[{osd_vcnt[6:3], osd_hcnt[7:0]}]; + osd_pixel <= osd_byte[osd_vcnt[2:0]]; + osd_de[2:1] <= osd_de[1:0]; + end +end + +reg [23:0] rdout; +assign dout = rdout; + +always @(posedge clk_video) begin + rdout <= ~osd_de[2] ? din : {{osd_pixel, osd_pixel, OSD_COLOR[2], din[23:19]}, + {osd_pixel, osd_pixel, OSD_COLOR[1], din[15:11]}, + {osd_pixel, osd_pixel, OSD_COLOR[0], din[7:3]}}; + de_out <= de_in; +end + +endmodule diff --git a/sys/pll.qip b/sys/pll.qip new file mode 100644 index 0000000..6a55735 --- /dev/null +++ b/sys/pll.qip @@ -0,0 +1,337 @@ +set_global_assignment -entity "pll" -library "pll" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll" -library "pll" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "pll" -library "pll" -name IP_TOOL_ENV "mwpim" +set_global_assignment -library "pll" -name MISC_FILE [file join $::quartus(qip_path) "pll.cmp"] +set_global_assignment -entity "pll" -library "pll" -name IP_TARGETED_DEVICE_FAMILY "Cyclone V" +set_global_assignment -entity "pll" -library "pll" -name IP_GENERATED_DEVICE_FAMILY "{Cyclone V}" +set_global_assignment -entity "pll" -library "pll" -name IP_QSYS_MODE "UNKNOWN" +set_global_assignment -name SYNTHESIS_ONLY_QIP ON +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_NAME "cGxs" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTA==" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "pll" -library "pll" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIChBTFRFUkFfUExMKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_NAME "cGxsXzAwMDI=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTA==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIChBTFRFUkFfUExMKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZGVidWdfcHJpbnRfb3V0cHV0::ZmFsc2U=::ZGVidWdfcHJpbnRfb3V0cHV0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZGVidWdfdXNlX3JiY190YWZfbWV0aG9k::ZmFsc2U=::ZGVidWdfdXNlX3JiY190YWZfbWV0aG9k" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZGV2aWNl::NUNFQkEyRjE3QTc=::ZGV2aWNl" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9tb2Rl::SW50ZWdlci1OIFBMTA==::UExMIE1vZGU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZnJhY3Rpb25hbF92Y29fbXVsdGlwbGllcg==::ZmFsc2U=::ZnJhY3Rpb25hbF92Y29fbXVsdGlwbGllcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3JlZmVyZW5jZV9jbG9ja19mcmVxdWVuY3k=::NTAuMA==::UmVmZXJlbmNlIENsb2NrIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cmVmZXJlbmNlX2Nsb2NrX2ZyZXF1ZW5jeQ==::NTAuMCBNSHo=::cmVmZXJlbmNlX2Nsb2NrX2ZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2NoYW5uZWxfc3BhY2luZw==::MC4w::Q2hhbm5lbCBTcGFjaW5n" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX29wZXJhdGlvbl9tb2Rl::ZGlyZWN0::T3BlcmF0aW9uIE1vZGU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2ZlZWRiYWNrX2Nsb2Nr::R2xvYmFsIENsb2Nr::RmVlZGJhY2sgQ2xvY2s=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2ZyYWN0aW9uYWxfY291dA==::MzI=::RnJhY3Rpb25hbCBjYXJyeSBvdXQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RzbV9vdXRfc2Vs::MXN0X29yZGVy::RFNNIE9yZGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3BlcmF0aW9uX21vZGU=::ZGlyZWN0::b3BlcmF0aW9uX21vZGU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3VzZV9sb2NrZWQ=::dHJ1ZQ==::RW5hYmxlIGxvY2tlZCBvdXRwdXQgcG9ydA==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX2Fkdl9wYXJhbXM=::ZmFsc2U=::RW5hYmxlIHBoeXNpY2FsIG91dHB1dCBjbG9jayBwYXJhbWV0ZXJz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX251bWJlcl9vZl9jbG9ja3M=::Mg==::TnVtYmVyIE9mIENsb2Nrcw==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "bnVtYmVyX29mX2Nsb2Nrcw==::Mg==::bnVtYmVyX29mX2Nsb2Nrcw==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX211bHRpcGx5X2ZhY3Rvcg==::MTM=::TXVsdGlwbHkgRmFjdG9yIChNLUNvdW50ZXIp" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2ZyYWNfbXVsdGlwbHlfZmFjdG9y::MQ==::RnJhY3Rpb25hbCBNdWx0aXBseSBGYWN0b3IgKEsp" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3Jfbg==::MQ==::RGl2aWRlIEZhY3RvciAoTi1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjA=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kw::MjQuNTc2::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzA=::MTA=::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iw::Mjk=::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjA=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMA==::NTk=::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzA=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDA=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUw::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kx::MjQuNTc2::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE=::MTA=::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Ix::Mjk=::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMQ==::NTk=::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MQ==::MjQuNjE1Mzg0IE1Ieg==::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE=::MTgwLjA=::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUx::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjI=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3ky::MjQuMA==::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzI=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iy::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjI=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMg==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Mg==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMg==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Mg==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzI=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDI=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUy::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjM=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kz::OC4xMjU=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzM=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iz::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjM=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMw==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Mw==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMw==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Mw==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzM=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDM=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUz::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjQ=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k0::NDguMA==::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzQ=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I0::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjQ=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNA==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5NA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0NA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzQ=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDQ=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU0::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjU=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k1::OC4zMzM=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzU=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I1::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjU=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNQ==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5NQ==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0NQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzU=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDU=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU1::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjY=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k2::OC4w::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzY=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I2::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjY=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNg==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Ng==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNg==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Ng==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzY=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDY=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU2::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjc=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k3::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzc=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I3::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjc=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNw==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Nw==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNw==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Nw==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzc=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDc=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU3::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjg=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k4::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzg=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I4::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjg=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yOA==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5OA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzOA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0OA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzg=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDg=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU4::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjk=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k5::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzk=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I5::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjk=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yOQ==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5OQ==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzOQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0OQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzk=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDk=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU5::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEw::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMA==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEw::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMA==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEw::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTA=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTA=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTA=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTA=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEw::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEw::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMA==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEx::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMQ==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEx::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMQ==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEx::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTE=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTE=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTE=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTE=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEx::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEx::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMQ==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEy::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMg==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEy::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMg==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEy::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTI=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTI=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTI=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTI=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEy::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEy::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMg==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEz::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMw==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEz::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMw==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEz::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTM=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTM=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTM=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTM=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEz::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEz::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMw==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE0::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNA==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE0::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNA==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE0::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTQ=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTQ=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTQ=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTQ=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE0::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE0::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNA==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE1::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNQ==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE1::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNQ==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE1::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTU=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTU=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTU=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTU=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE1::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE1::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNQ==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE2::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNg==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE2::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNg==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE2::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTY=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTY=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTY=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTY=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE2::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE2::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNg==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE3::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNw==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE3::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNw==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE3::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTc=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTc=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTc=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTc=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE3::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE3::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNw==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTA=::MjQuNTc2MjcxIE1Ieg==::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTA=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQw::MCBwcw==::cGhhc2Vfc2hpZnQw" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTA=::NTA=::ZHV0eV9jeWNsZTA=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE=::MjQuNTc2MjcxIE1Ieg==::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQx::MCBwcw==::cGhhc2Vfc2hpZnQx" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE=::NTA=::ZHV0eV9jeWNsZTE=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTI=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTI=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQy::MCBwcw==::cGhhc2Vfc2hpZnQy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTI=::NTA=::ZHV0eV9jeWNsZTI=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTM=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQz::MCBwcw==::cGhhc2Vfc2hpZnQz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTM=::NTA=::ZHV0eV9jeWNsZTM=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTQ=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ0::MCBwcw==::cGhhc2Vfc2hpZnQ0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTQ=::NTA=::ZHV0eV9jeWNsZTQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTU=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ1::MCBwcw==::cGhhc2Vfc2hpZnQ1" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTU=::NTA=::ZHV0eV9jeWNsZTU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTY=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTY=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ2::MCBwcw==::cGhhc2Vfc2hpZnQ2" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTY=::NTA=::ZHV0eV9jeWNsZTY=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTc=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTc=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ3::MCBwcw==::cGhhc2Vfc2hpZnQ3" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTc=::NTA=::ZHV0eV9jeWNsZTc=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTg=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTg=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ4::MCBwcw==::cGhhc2Vfc2hpZnQ4" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTg=::NTA=::ZHV0eV9jeWNsZTg=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTk=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTk=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ5::MCBwcw==::cGhhc2Vfc2hpZnQ5" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTk=::NTA=::ZHV0eV9jeWNsZTk=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEw::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEw" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMA==::MCBwcw==::cGhhc2Vfc2hpZnQxMA==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEw::NTA=::ZHV0eV9jeWNsZTEw" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEx::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEx" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMQ==::MCBwcw==::cGhhc2Vfc2hpZnQxMQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEx::NTA=::ZHV0eV9jeWNsZTEx" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEy::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMg==::MCBwcw==::cGhhc2Vfc2hpZnQxMg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEy::NTA=::ZHV0eV9jeWNsZTEy" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEz::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMw==::MCBwcw==::cGhhc2Vfc2hpZnQxMw==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEz::NTA=::ZHV0eV9jeWNsZTEz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE0::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNA==::MCBwcw==::cGhhc2Vfc2hpZnQxNA==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE0::NTA=::ZHV0eV9jeWNsZTE0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE1::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE1" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNQ==::MCBwcw==::cGhhc2Vfc2hpZnQxNQ==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE1::NTA=::ZHV0eV9jeWNsZTE1" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE2::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE2" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNg==::MCBwcw==::cGhhc2Vfc2hpZnQxNg==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE2::NTA=::ZHV0eV9jeWNsZTE2" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE3::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE3" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNw==::MCBwcw==::cGhhc2Vfc2hpZnQxNw==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE3::NTA=::ZHV0eV9jeWNsZTE3" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9hdXRvX3Jlc2V0::T24=::UExMIEF1dG8gUmVzZXQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9iYW5kd2lkdGhfcHJlc2V0::QXV0bw==::UExMIEJhbmR3aWR0aCBQcmVzZXQ=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX3JlY29uZg==::ZmFsc2U=::RW5hYmxlIGR5bmFtaWMgcmVjb25maWd1cmF0aW9uIG9mIFBMTA==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX2Rwc19wb3J0cw==::ZmFsc2U=::RW5hYmxlIGFjY2VzcyB0byBkeW5hbWljIHBoYXNlIHNoaWZ0IHBvcnRz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX3Bob3V0X3BvcnRz::ZmFsc2U=::RW5hYmxlIGFjY2VzcyB0byBQTEwgRFBBIG91dHB1dCBwb3J0" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGxsX3R5cGU=::R2VuZXJhbA==::UExMIFRZUEU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "cGxsX3N1YnR5cGU=::R2VuZXJhbA==::UExMIFNVQlRZUEU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BhcmFtZXRlcl9saXN0::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::UGFyYW1ldGVyIE5hbWVz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3BhcmFtZXRlcl92YWx1ZXM=::MTUsMTQsMjU2LDI1NixmYWxzZSx0cnVlLHRydWUsZmFsc2UsMzAsMjksMSwwLHBoX211eF9jbGssZmFsc2UsdHJ1ZSwzMCwyOSwxLDAscGhfbXV4X2NsayxmYWxzZSx0cnVlLDEsMjAsNDAwMCwxNDUwLjAgTUh6LDEsbm9uZSxnbGIsbV9jbnQscGhfbXV4X2Nsayx0cnVl::UGFyYW1ldGVyIFZhbHVlcw==" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX21pZl9nZW5lcmF0ZQ==::ZmFsc2U=::R2VuZXJhdGUgTUlGIGZpbGU=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9taWZfZHBz::ZmFsc2U=::RW5hYmxlIER5bmFtaWMgUGhhc2UgU2hpZnQgZm9yIE1JRiBzdHJlYW1pbmc=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19jbnRy::QzA=::RFBTIENvdW50ZXIgU2VsZWN0aW9u" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19udW0=::MQ==::TnVtYmVyIG9mIER5bmFtaWMgUGhhc2UgU2hpZnRz" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19kaXI=::UG9zaXRpdmU=::RHluYW1pYyBQaGFzZSBTaGlmdCBEaXJlY3Rpb24=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX3JlZmNsa19zd2l0Y2g=::ZmFsc2U=::Q3JlYXRlIGEgc2Vjb25kIGlucHV0IGNsayAncmVmY2xrMSc=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9jYXNjYWRlX291dA==::ZmFsc2U=::Q3JlYXRlIGEgJ2Nhc2NhZGVfb3V0JyBzaWduYWwgdG8gY29ubmVjdCB3aXRoIGEgZG93bnN0cmVhbSBQTEw=" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9jYXNjYWRlX2lu::ZmFsc2U=::Q3JlYXRlIGFuIGFkanBsbGluIG9yIGNjbGsgc2lnbmFsIHRvIGNvbm5lY3Qgd2l0aCBhbiB1cHN0cmVhbSBQTEw=" + +set_global_assignment -library "pll" -name VERILOG_FILE [file join $::quartus(qip_path) "pll.v"] +set_global_assignment -library "pll" -name VERILOG_FILE [file join $::quartus(qip_path) "pll/pll_0002.v"] +set_global_assignment -library "pll" -name QIP_FILE [file join $::quartus(qip_path) "pll/pll_0002.qip"] + +set_global_assignment -entity "pll_0002" -library "pll" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "pll_0002" -library "pll" -name IP_TOOL_ENV "mwpim" diff --git a/sys/pll.v b/sys/pll.v new file mode 100644 index 0000000..f9dcc5b --- /dev/null +++ b/sys/pll.v @@ -0,0 +1,255 @@ +// megafunction wizard: %Altera PLL v17.1% +// GENERATION: XML +// pll.v + +// Generated using ACDS version 17.1 590 + +`timescale 1 ps / 1 ps +module pll ( + input wire refclk, // refclk.clk + input wire rst, // reset.reset + output wire outclk_0, // outclk0.clk + output wire outclk_1, // outclk1.clk + output wire locked // locked.export + ); + + pll_0002 pll_inst ( + .refclk (refclk), // refclk.clk + .rst (rst), // reset.reset + .outclk_0 (outclk_0), // outclk0.clk + .outclk_1 (outclk_1), // outclk1.clk + .locked (locked) // locked.export + ); + +endmodule +// Retrieval info: +// +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// 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Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// IPFS_FILES : pll.vo +// RELATED_FILES: pll.v, pll_0002.v diff --git a/sys/pll/pll_0002.qip b/sys/pll/pll_0002.qip new file mode 100644 index 0000000..aec45eb --- /dev/null +++ b/sys/pll/pll_0002.qip @@ -0,0 +1,4 @@ +set_instance_assignment -name PLL_COMPENSATION_MODE DIRECT -to "*pll_0002*|altera_pll:altera_pll_i*|*" + +set_instance_assignment -name PLL_AUTO_RESET ON -to "*pll_0002*|altera_pll:altera_pll_i*|*" +set_instance_assignment -name PLL_BANDWIDTH_PRESET AUTO -to "*pll_0002*|altera_pll:altera_pll_i*|*" diff --git a/sys/pll/pll_0002.v b/sys/pll/pll_0002.v new file mode 100644 index 0000000..761990b --- /dev/null +++ b/sys/pll/pll_0002.v @@ -0,0 +1,90 @@ +`timescale 1ns/10ps +module pll_0002( + + // interface 'refclk' + input wire refclk, + + // interface 'reset' + input wire rst, + + // interface 'outclk0' + output wire outclk_0, + + // interface 'outclk1' + output wire outclk_1, + + // interface 'locked' + output wire locked +); + + altera_pll #( + .fractional_vco_multiplier("false"), + .reference_clock_frequency("50.0 MHz"), + .operation_mode("direct"), + .number_of_clocks(2), + .output_clock_frequency0("24.576271 MHz"), + .phase_shift0("0 ps"), + .duty_cycle0(50), + .output_clock_frequency1("24.576271 MHz"), + .phase_shift1("0 ps"), + .duty_cycle1(50), + .output_clock_frequency2("0 MHz"), + .phase_shift2("0 ps"), + .duty_cycle2(50), + .output_clock_frequency3("0 MHz"), + .phase_shift3("0 ps"), + .duty_cycle3(50), + .output_clock_frequency4("0 MHz"), + .phase_shift4("0 ps"), + .duty_cycle4(50), + .output_clock_frequency5("0 MHz"), + .phase_shift5("0 ps"), + .duty_cycle5(50), + .output_clock_frequency6("0 MHz"), + .phase_shift6("0 ps"), + .duty_cycle6(50), + .output_clock_frequency7("0 MHz"), + .phase_shift7("0 ps"), + .duty_cycle7(50), + .output_clock_frequency8("0 MHz"), + .phase_shift8("0 ps"), + .duty_cycle8(50), + .output_clock_frequency9("0 MHz"), + .phase_shift9("0 ps"), + .duty_cycle9(50), + .output_clock_frequency10("0 MHz"), + .phase_shift10("0 ps"), + .duty_cycle10(50), + .output_clock_frequency11("0 MHz"), + .phase_shift11("0 ps"), + .duty_cycle11(50), + .output_clock_frequency12("0 MHz"), + .phase_shift12("0 ps"), + .duty_cycle12(50), + .output_clock_frequency13("0 MHz"), + .phase_shift13("0 ps"), + .duty_cycle13(50), + .output_clock_frequency14("0 MHz"), + .phase_shift14("0 ps"), + .duty_cycle14(50), + .output_clock_frequency15("0 MHz"), + .phase_shift15("0 ps"), + .duty_cycle15(50), + .output_clock_frequency16("0 MHz"), + .phase_shift16("0 ps"), + .duty_cycle16(50), + .output_clock_frequency17("0 MHz"), + .phase_shift17("0 ps"), + .duty_cycle17(50), + .pll_type("General"), + .pll_subtype("General") + ) altera_pll_i ( + .rst (rst), + .outclk ({outclk_1, outclk_0}), + .locked (locked), + .fboutclk ( ), + .fbclk (1'b0), + .refclk (refclk) + ); +endmodule + diff --git a/sys/pll_hdmi.qip b/sys/pll_hdmi.qip new file mode 100644 index 0000000..b604d72 --- /dev/null +++ b/sys/pll_hdmi.qip @@ -0,0 +1,484 @@ +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_ENV "mwpim" +set_global_assignment -library "pll_hdmi" -name MISC_FILE [file join $::quartus(qip_path) "pll_hdmi.cmp"] +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TARGETED_DEVICE_FAMILY "Cyclone V" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_GENERATED_DEVICE_FAMILY "{Cyclone V}" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_QSYS_MODE "UNKNOWN" +set_global_assignment -name SYNTHESIS_ONLY_QIP ON +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_NAME "cGxsX2hkbWk=" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTA==" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIChBTFRFUkFfUExMKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_NAME "cGxsX2hkbWlfMDAwMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIChBTFRFUkFfUExMKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZGVidWdfcHJpbnRfb3V0cHV0::ZmFsc2U=::ZGVidWdfcHJpbnRfb3V0cHV0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZGVidWdfdXNlX3JiY190YWZfbWV0aG9k::ZmFsc2U=::ZGVidWdfdXNlX3JiY190YWZfbWV0aG9k" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZGV2aWNl::VW5rbm93bg==::ZGV2aWNl" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RldmljZV9zcGVlZF9ncmFkZQ==::Mg==::RGV2aWNlIFNwZWVkIEdyYWRl" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9tb2Rl::RnJhY3Rpb25hbC1OIFBMTA==::UExMIE1vZGU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZnJhY3Rpb25hbF92Y29fbXVsdGlwbGllcg==::dHJ1ZQ==::ZnJhY3Rpb25hbF92Y29fbXVsdGlwbGllcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3JlZmVyZW5jZV9jbG9ja19mcmVxdWVuY3k=::NTAuMA==::UmVmZXJlbmNlIENsb2NrIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cmVmZXJlbmNlX2Nsb2NrX2ZyZXF1ZW5jeQ==::NTAuMCBNSHo=::cmVmZXJlbmNlX2Nsb2NrX2ZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2NoYW5uZWxfc3BhY2luZw==::MC4w::Q2hhbm5lbCBTcGFjaW5n" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX29wZXJhdGlvbl9tb2Rl::ZGlyZWN0::T3BlcmF0aW9uIE1vZGU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2ZlZWRiYWNrX2Nsb2Nr::R2xvYmFsIENsb2Nr::RmVlZGJhY2sgQ2xvY2s=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2ZyYWN0aW9uYWxfY291dA==::MzI=::RnJhY3Rpb25hbCBjYXJyeSBvdXQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2ZyYWN0aW9uYWxfY291dA==::MzI=::cGxsX2ZyYWN0aW9uYWxfY291dA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RzbV9vdXRfc2Vs::MXN0X29yZGVy::RFNNIE9yZGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2RzbV9vdXRfc2Vs::MXN0X29yZGVy::cGxsX2RzbV9vdXRfc2Vs" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3BlcmF0aW9uX21vZGU=::ZGlyZWN0::b3BlcmF0aW9uX21vZGU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3VzZV9sb2NrZWQ=::ZmFsc2U=::RW5hYmxlIGxvY2tlZCBvdXRwdXQgcG9ydA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX2Fkdl9wYXJhbXM=::ZmFsc2U=::RW5hYmxlIHBoeXNpY2FsIG91dHB1dCBjbG9jayBwYXJhbWV0ZXJz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX251bWJlcl9vZl9jbG9ja3M=::MQ==::TnVtYmVyIE9mIENsb2Nrcw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bnVtYmVyX29mX2Nsb2Nrcw==::MQ==::bnVtYmVyX29mX2Nsb2Nrcw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX211bHRpcGx5X2ZhY3Rvcg==::MQ==::TXVsdGlwbHkgRmFjdG9yIChNLUNvdW50ZXIp" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2ZyYWNfbXVsdGlwbHlfZmFjdG9y::MQ==::RnJhY3Rpb25hbCBNdWx0aXBseSBGYWN0b3IgKEsp" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3Jfbg==::MQ==::RGl2aWRlIEZhY3RvciAoTi1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjA=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kw::MTQ4LjU=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzA=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iw::OA==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjA=::MzkwODQyMDE1Mw==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMA==::Mw==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzA=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDA=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUw::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kx::NjUuMA==::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Ix::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMQ==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MQ==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUx::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjI=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3ky::MjcuMA==::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzI=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iy::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjI=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMg==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Mg==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMg==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Mg==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzI=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDI=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUy::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjM=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kz::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzM=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3Iz::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjM=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMw==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Mw==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMw==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Mw==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzM=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDM=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUz::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjQ=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k0::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzQ=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I0::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjQ=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNA==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5NA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0NA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzQ=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDQ=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU0::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjU=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k1::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzU=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I1::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjU=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNQ==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5NQ==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0NQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzU=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDU=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU1::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjY=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k2::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzY=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I2::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjY=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNg==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Ng==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNg==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Ng==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzY=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDY=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU2::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjc=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k3::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzc=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I3::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjc=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yNw==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5Nw==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzNw==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0Nw==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzc=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDc=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU3::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjg=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k4::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzg=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I4::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjg=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yOA==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5OA==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzOA==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0OA==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzg=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDg=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU4::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjk=::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3k5::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzk=::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3I5::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3Rvcjk=::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yOQ==::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5OQ==::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzOQ==::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0OQ==::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzk=::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDk=::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGU5::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEw::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMA==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEw::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMA==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEw::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTA=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTA=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTA=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTA=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEw::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEw::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMA==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEx::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMQ==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEx::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMQ==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEx::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTE=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTE=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTE=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTE=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEx::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEx::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMQ==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEy::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMg==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEy::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMg==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEy::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTI=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTI=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTI=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTI=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEy::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEy::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMg==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjEz::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxMw==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzEz::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxMw==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjEz::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTM=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTM=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTM=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTM=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzEz::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDEz::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxMw==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE0::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNA==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE0::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNA==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE0::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTQ=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTQ=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTQ=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTQ=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE0::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE0::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNA==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE1::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNQ==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE1::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNQ==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE1::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTU=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTU=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTU=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTU=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE1::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE1::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNQ==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE2::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNg==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE2::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNg==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE2::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTY=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTY=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTY=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTY=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE2::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE2::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNg==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Nhc2NhZGVfY291bnRlcjE3::ZmFsc2U=::TWFrZSB0aGlzIGEgY2FzY2FkZSBjb3VudGVy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX291dHB1dF9jbG9ja19mcmVxdWVuY3kxNw==::MTAwLjA=::RGVzaXJlZCBGcmVxdWVuY3k=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2RpdmlkZV9mYWN0b3JfYzE3::MQ==::RGl2aWRlIEZhY3RvciAoQy1Db3VudGVyKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9tdWx0aXBseV9mYWN0b3IxNw==::MQ==::QWN0dWFsIE11bHRpcGx5IEZhY3Rvcg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9mcmFjX211bHRpcGx5X2ZhY3RvcjE3::MQ==::QWN0dWFsIEZyYWN0aW9uYWwgTXVsdGlwbHkgRmFjdG9yIChLKQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9kaXZpZGVfZmFjdG9yMTc=::MQ==::QWN0dWFsIERpdmlkZSBGYWN0b3I=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9vdXRwdXRfY2xvY2tfZnJlcXVlbmN5MTc=::MCBNSHo=::QWN0dWFsIEZyZXF1ZW5jeQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BzX3VuaXRzMTc=::cHM=::UGhhc2UgU2hpZnQgdW5pdHM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0MTc=::MA==::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BoYXNlX3NoaWZ0X2RlZzE3::MC4w::UGhhc2UgU2hpZnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2FjdHVhbF9waGFzZV9zaGlmdDE3::MA==::QWN0dWFsIFBoYXNlIFNoaWZ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2R1dHlfY3ljbGUxNw==::NTA=::RHV0eSBDeWNsZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTA=::MTQ4LjUwMDAwMCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQw::MCBwcw==::cGhhc2Vfc2hpZnQw" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTA=::NTA=::ZHV0eV9jeWNsZTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQx::MCBwcw==::cGhhc2Vfc2hpZnQx" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE=::NTA=::ZHV0eV9jeWNsZTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTI=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQy::MCBwcw==::cGhhc2Vfc2hpZnQy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTI=::NTA=::ZHV0eV9jeWNsZTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTM=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQz::MCBwcw==::cGhhc2Vfc2hpZnQz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTM=::NTA=::ZHV0eV9jeWNsZTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTQ=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ0::MCBwcw==::cGhhc2Vfc2hpZnQ0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTQ=::NTA=::ZHV0eV9jeWNsZTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTU=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ1::MCBwcw==::cGhhc2Vfc2hpZnQ1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTU=::NTA=::ZHV0eV9jeWNsZTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTY=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ2::MCBwcw==::cGhhc2Vfc2hpZnQ2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTY=::NTA=::ZHV0eV9jeWNsZTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTc=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ3::MCBwcw==::cGhhc2Vfc2hpZnQ3" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTc=::NTA=::ZHV0eV9jeWNsZTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTg=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTg=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ4::MCBwcw==::cGhhc2Vfc2hpZnQ4" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTg=::NTA=::ZHV0eV9jeWNsZTg=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTk=::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTk=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQ5::MCBwcw==::cGhhc2Vfc2hpZnQ5" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTk=::NTA=::ZHV0eV9jeWNsZTk=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEw::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEw" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMA==::MCBwcw==::cGhhc2Vfc2hpZnQxMA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEw::NTA=::ZHV0eV9jeWNsZTEw" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEx::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEx" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMQ==::MCBwcw==::cGhhc2Vfc2hpZnQxMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEx::NTA=::ZHV0eV9jeWNsZTEx" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEy::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMg==::MCBwcw==::cGhhc2Vfc2hpZnQxMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEy::NTA=::ZHV0eV9jeWNsZTEy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEz::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTEz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxMw==::MCBwcw==::cGhhc2Vfc2hpZnQxMw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTEz::NTA=::ZHV0eV9jeWNsZTEz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE0::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNA==::MCBwcw==::cGhhc2Vfc2hpZnQxNA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE0::NTA=::ZHV0eV9jeWNsZTE0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE1::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNQ==::MCBwcw==::cGhhc2Vfc2hpZnQxNQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE1::NTA=::ZHV0eV9jeWNsZTE1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE2::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNg==::MCBwcw==::cGhhc2Vfc2hpZnQxNg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE2::NTA=::ZHV0eV9jeWNsZTE2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE3::MCBNSHo=::b3V0cHV0X2Nsb2NrX2ZyZXF1ZW5jeTE3" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGhhc2Vfc2hpZnQxNw==::MCBwcw==::cGhhc2Vfc2hpZnQxNw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "ZHV0eV9jeWNsZTE3::NTA=::ZHV0eV9jeWNsZTE3" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9hdXRvX3Jlc2V0::T24=::UExMIEF1dG8gUmVzZXQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BsbF9iYW5kd2lkdGhfcHJlc2V0::QXV0bw==::UExMIEJhbmR3aWR0aCBQcmVzZXQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX3JlY29uZg==::dHJ1ZQ==::RW5hYmxlIGR5bmFtaWMgcmVjb25maWd1cmF0aW9uIG9mIFBMTA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX2Rwc19wb3J0cw==::ZmFsc2U=::RW5hYmxlIGFjY2VzcyB0byBkeW5hbWljIHBoYXNlIHNoaWZ0IHBvcnRz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuX3Bob3V0X3BvcnRz::ZmFsc2U=::RW5hYmxlIGFjY2VzcyB0byBQTEwgRFBBIG91dHB1dCBwb3J0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX3R5cGU=::Q3ljbG9uZSBW::UExMIFRZUEU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX3N1YnR5cGU=::UmVjb25maWd1cmFibGU=::UExMIFNVQlRZUEU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bV9jbnRfaGlfZGl2::NA==::bV9jbnRfaGlfZGl2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bV9jbnRfbG9fZGl2::NA==::bV9jbnRfbG9fZGl2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bl9jbnRfaGlfZGl2::MjU2::bl9jbnRfaGlfZGl2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bl9jbnRfbG9fZGl2::MjU2::bl9jbnRfbG9fZGl2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bV9jbnRfYnlwYXNzX2Vu::ZmFsc2U=::bV9jbnRfYnlwYXNzX2Vu" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bl9jbnRfYnlwYXNzX2Vu::dHJ1ZQ==::bl9jbnRfYnlwYXNzX2Vu" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bV9jbnRfb2RkX2Rpdl9kdXR5X2Vu::ZmFsc2U=::bV9jbnRfb2RkX2Rpdl9kdXR5X2Vu" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bl9jbnRfb2RkX2Rpdl9kdXR5X2Vu::ZmFsc2U=::bl9jbnRfb2RkX2Rpdl9kdXR5X2Vu" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MA==::Mg==::Y19jbnRfaGlfZGl2MA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MA==::MQ==::Y19jbnRfbG9fZGl2MA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDA=::MQ==::Y19jbnRfcHJzdDA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Qw::MA==::Y19jbnRfcGhfbXV4X3Byc3Qw" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMA==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMA==::ZmFsc2U=::Y19jbnRfYnlwYXNzX2VuMA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMA==::dHJ1ZQ==::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MQ==::MQ==::Y19jbnRfaGlfZGl2MQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MQ==::MQ==::Y19jbnRfbG9fZGl2MQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDE=::MQ==::Y19jbnRfcHJzdDE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Qx::MA==::Y19jbnRfcGhfbXV4X3Byc3Qx" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMQ==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMQ==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMQ==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2Mg==::MQ==::Y19jbnRfaGlfZGl2Mg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2Mg==::MQ==::Y19jbnRfbG9fZGl2Mg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDI=::MQ==::Y19jbnRfcHJzdDI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Qy::MA==::Y19jbnRfcGhfbXV4X3Byc3Qy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMg==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMg==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMg==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2Mw==::MQ==::Y19jbnRfaGlfZGl2Mw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2Mw==::MQ==::Y19jbnRfbG9fZGl2Mw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDM=::MQ==::Y19jbnRfcHJzdDM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Qz::MA==::Y19jbnRfcGhfbXV4X3Byc3Qz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMw==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMw==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMw==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2NA==::MQ==::Y19jbnRfaGlfZGl2NA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2NA==::MQ==::Y19jbnRfbG9fZGl2NA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDQ=::MQ==::Y19jbnRfcHJzdDQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q0::MA==::Y19jbnRfcGhfbXV4X3Byc3Q0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjNA==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjNA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuNA==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuNA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNA==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2NQ==::MQ==::Y19jbnRfaGlfZGl2NQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2NQ==::MQ==::Y19jbnRfbG9fZGl2NQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDU=::MQ==::Y19jbnRfcHJzdDU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q1::MA==::Y19jbnRfcGhfbXV4X3Byc3Q1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjNQ==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjNQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuNQ==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuNQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNQ==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2Ng==::MQ==::Y19jbnRfaGlfZGl2Ng==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2Ng==::MQ==::Y19jbnRfbG9fZGl2Ng==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDY=::MQ==::Y19jbnRfcHJzdDY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q2::MA==::Y19jbnRfcGhfbXV4X3Byc3Q2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjNg==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjNg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuNg==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuNg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNg==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2Nw==::MQ==::Y19jbnRfaGlfZGl2Nw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2Nw==::MQ==::Y19jbnRfbG9fZGl2Nw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDc=::MQ==::Y19jbnRfcHJzdDc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q3::MA==::Y19jbnRfcGhfbXV4X3Byc3Q3" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjNw==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjNw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuNw==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuNw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNw==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuNw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2OA==::MQ==::Y19jbnRfaGlfZGl2OA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2OA==::MQ==::Y19jbnRfbG9fZGl2OA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDg=::MQ==::Y19jbnRfcHJzdDg=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q4::MA==::Y19jbnRfcGhfbXV4X3Byc3Q4" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjOA==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjOA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuOA==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuOA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuOA==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuOA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2OQ==::MQ==::Y19jbnRfaGlfZGl2OQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2OQ==::MQ==::Y19jbnRfbG9fZGl2OQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDk=::MQ==::Y19jbnRfcHJzdDk=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3Q5::MA==::Y19jbnRfcGhfbXV4X3Byc3Q5" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjOQ==::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjOQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuOQ==::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuOQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuOQ==::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuOQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTA=::MQ==::Y19jbnRfaGlfZGl2MTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTA=::MQ==::Y19jbnRfbG9fZGl2MTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDEw::MQ==::Y19jbnRfcHJzdDEw" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxMA==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxMA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTA=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTA=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTA=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTA=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTE=::MQ==::Y19jbnRfaGlfZGl2MTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTE=::MQ==::Y19jbnRfbG9fZGl2MTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDEx::MQ==::Y19jbnRfcHJzdDEx" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxMQ==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxMQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTE=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTE=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTE=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTE=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTI=::MQ==::Y19jbnRfaGlfZGl2MTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTI=::MQ==::Y19jbnRfbG9fZGl2MTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDEy::MQ==::Y19jbnRfcHJzdDEy" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxMg==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxMg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTI=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTI=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTI=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTI=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTM=::MQ==::Y19jbnRfaGlfZGl2MTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTM=::MQ==::Y19jbnRfbG9fZGl2MTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDEz::MQ==::Y19jbnRfcHJzdDEz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxMw==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxMw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTM=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTM=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTM=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTM=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTQ=::MQ==::Y19jbnRfaGlfZGl2MTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTQ=::MQ==::Y19jbnRfbG9fZGl2MTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDE0::MQ==::Y19jbnRfcHJzdDE0" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxNA==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxNA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTQ=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTQ=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTQ=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTU=::MQ==::Y19jbnRfaGlfZGl2MTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTU=::MQ==::Y19jbnRfbG9fZGl2MTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDE1::MQ==::Y19jbnRfcHJzdDE1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxNQ==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxNQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTU=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTU=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTU=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTY=::MQ==::Y19jbnRfaGlfZGl2MTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTY=::MQ==::Y19jbnRfbG9fZGl2MTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDE2::MQ==::Y19jbnRfcHJzdDE2" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxNg==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxNg==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTY=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTY=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTY=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaGlfZGl2MTc=::MQ==::Y19jbnRfaGlfZGl2MTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfbG9fZGl2MTc=::MQ==::Y19jbnRfbG9fZGl2MTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcHJzdDE3::MQ==::Y19jbnRfcHJzdDE3" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfcGhfbXV4X3Byc3QxNw==::MA==::Y19jbnRfcGhfbXV4X3Byc3QxNw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfaW5fc3JjMTc=::cGhfbXV4X2Nsaw==::Y19jbnRfaW5fc3JjMTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfYnlwYXNzX2VuMTc=::dHJ1ZQ==::Y19jbnRfYnlwYXNzX2VuMTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTc=::ZmFsc2U=::Y19jbnRfb2RkX2Rpdl9kdXR5X2VuMTc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX3Zjb19kaXY=::Mg==::cGxsX3Zjb19kaXY=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2NwX2N1cnJlbnQ=::MjA=::cGxsX2NwX2N1cnJlbnQ=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2J3Y3RybA==::NDAwMA==::cGxsX2J3Y3RybA==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX291dHB1dF9jbGtfZnJlcXVlbmN5::NDQ1LjQ5OTk5OSBNSHo=::cGxsX291dHB1dF9jbGtfZnJlcXVlbmN5" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2ZyYWN0aW9uYWxfZGl2aXNpb24=::MzkwODQyMDE1Mw==::cGxsX2ZyYWN0aW9uYWxfZGl2aXNpb24=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "bWltaWNfZmJjbGtfdHlwZQ==::bm9uZQ==::bWltaWNfZmJjbGtfdHlwZQ==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2ZiY2xrX211eF8x::Z2xi::cGxsX2ZiY2xrX211eF8x" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX2ZiY2xrX211eF8y::bV9jbnQ=::cGxsX2ZiY2xrX211eF8y" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX21fY250X2luX3NyYw==::cGhfbXV4X2Nsaw==::cGxsX21fY250X2luX3NyYw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "cGxsX3NsZl9yc3Q=::dHJ1ZQ==::cGxsX3NsZl9yc3Q=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BhcmFtZXRlcl9saXN0::TS1Db3VudGVyIEhpIERpdmlkZSxNLUNvdW50ZXIgTG93IERpdmlkZSxOLUNvdW50ZXIgSGkgRGl2aWRlLE4tQ291bnRlciBMb3cgRGl2aWRlLE0tQ291bnRlciBCeXBhc3MgRW5hYmxlLE4tQ291bnRlciBCeXBhc3MgRW5hYmxlLE0tQ291bnRlciBPZGQgRGl2aWRlIEVuYWJsZSxOLUNvdW50ZXIgT2RkIERpdmlkZSBFbmFibGUsQy1Db3VudGVyLTAgSGkgRGl2aWRlLEMtQ291bnRlci0wIExvdyBEaXZpZGUsQy1Db3VudGVyLTAgQ29hcnNlIFBoYXNlIFNoaWZ0LEMtQ291bnRlci0wIFZDTyBQaGFzZSBUYXAsQy1Db3VudGVyLTAgSW5wdXQgU291cmNlLEMtQ291bnRlci0wIEJ5cGFzcyBFbmFibGUsQy1Db3VudGVyLTAgT2RkIERpdmlkZSBFbmFibGUsVkNPIFBvc3QgRGl2aWRlIENvdW50ZXIgRW5hYmxlLENoYXJnZSBQdW1wIGN1cnJlbnQgKHVBKSxMb29wIEZpbHRlciBCYW5kd2lkdGggUmVzaXN0b3IgKE9obXMpICxQTEwgT3V0cHV0IFZDTyBGcmVxdWVuY3ksSy1GcmFjdGlvbmFsIERpdmlzaW9uIFZhbHVlIChEU00pLEZlZWRiYWNrIENsb2NrIFR5cGUsRmVlZGJhY2sgQ2xvY2sgTVVYIDEsRmVlZGJhY2sgQ2xvY2sgTVVYIDIsTSBDb3VudGVyIFNvdXJjZSBNVVgsUExMIEF1dG8gUmVzZXQ=::UGFyYW1ldGVyIE5hbWVz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3BhcmFtZXRlcl92YWx1ZXM=::NCw0LDI1NiwyNTYsZmFsc2UsdHJ1ZSxmYWxzZSxmYWxzZSwyLDEsMSwwLHBoX211eF9jbGssZmFsc2UsdHJ1ZSwyLDIwLDQwMDAsNDQ1LjQ5OTk5OSBNSHosMzkwODQyMDE1Myxub25lLGdsYixtX2NudCxwaF9tdXhfY2xrLHRydWU=::UGFyYW1ldGVyIFZhbHVlcw==" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX21pZl9nZW5lcmF0ZQ==::ZmFsc2U=::R2VuZXJhdGUgTUlGIGZpbGU=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9taWZfZHBz::ZmFsc2U=::RW5hYmxlIER5bmFtaWMgUGhhc2UgU2hpZnQgZm9yIE1JRiBzdHJlYW1pbmc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19jbnRy::QzA=::RFBTIENvdW50ZXIgU2VsZWN0aW9u" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19udW0=::MQ==::TnVtYmVyIG9mIER5bmFtaWMgUGhhc2UgU2hpZnRz" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2Rwc19kaXI=::UG9zaXRpdmU=::RHluYW1pYyBQaGFzZSBTaGlmdCBEaXJlY3Rpb24=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX3JlZmNsa19zd2l0Y2g=::ZmFsc2U=::Q3JlYXRlIGEgc2Vjb25kIGlucHV0IGNsayAncmVmY2xrMSc=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9jYXNjYWRlX291dA==::ZmFsc2U=::Q3JlYXRlIGEgJ2Nhc2NhZGVfb3V0JyBzaWduYWwgdG8gY29ubmVjdCB3aXRoIGEgZG93bnN0cmVhbSBQTEw=" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_COMPONENT_PARAMETER "Z3VpX2VuYWJsZV9jYXNjYWRlX2lu::ZmFsc2U=::Q3JlYXRlIGFuIGFkanBsbGluIG9yIGNjbGsgc2lnbmFsIHRvIGNvbm5lY3Qgd2l0aCBhbiB1cHN0cmVhbSBQTEw=" + +set_global_assignment -library "pll_hdmi" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi.v"] +set_global_assignment -library "pll_hdmi" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi/pll_hdmi_0002.v"] +set_global_assignment -library "pll_hdmi" -name QIP_FILE [file join $::quartus(qip_path) "pll_hdmi/pll_hdmi_0002.qip"] + +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_ENV "mwpim" diff --git a/sys/pll_hdmi.v b/sys/pll_hdmi.v new file mode 100644 index 0000000..d88207a --- /dev/null +++ b/sys/pll_hdmi.v @@ -0,0 +1,256 @@ +// megafunction wizard: %Altera PLL v17.1% +// GENERATION: XML +// pll_hdmi.v + +// Generated using ACDS version 17.1 590 + +`timescale 1 ps / 1 ps +module pll_hdmi ( + input wire refclk, // refclk.clk + input wire rst, // reset.reset + output wire outclk_0, // outclk0.clk + input wire [63:0] reconfig_to_pll, // reconfig_to_pll.reconfig_to_pll + output wire [63:0] reconfig_from_pll // reconfig_from_pll.reconfig_from_pll + ); + + pll_hdmi_0002 pll_hdmi_inst ( + .refclk (refclk), // refclk.clk + .rst (rst), // reset.reset + .outclk_0 (outclk_0), // outclk0.clk + .reconfig_to_pll (reconfig_to_pll), // reconfig_to_pll.reconfig_to_pll + .reconfig_from_pll (reconfig_from_pll), // reconfig_from_pll.reconfig_from_pll + .locked () // (terminated) + ); + +endmodule +// Retrieval info: +// +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// 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b/sys/pll_hdmi/pll_hdmi_0002.v @@ -0,0 +1,241 @@ +`timescale 1ns/10ps +module pll_hdmi_0002( + + // interface 'refclk' + input wire refclk, + + // interface 'reset' + input wire rst, + + // interface 'outclk0' + output wire outclk_0, + + // interface 'locked' + output wire locked, + + // interface 'reconfig_to_pll' + input wire [63:0] reconfig_to_pll, + + // interface 'reconfig_from_pll' + output wire [63:0] reconfig_from_pll +); + + altera_pll #( + .fractional_vco_multiplier("true"), + .reference_clock_frequency("50.0 MHz"), + .pll_fractional_cout(32), + .pll_dsm_out_sel("1st_order"), + .operation_mode("direct"), + .number_of_clocks(1), + .output_clock_frequency0("148.500000 MHz"), + .phase_shift0("0 ps"), + .duty_cycle0(50), + .output_clock_frequency1("0 MHz"), + .phase_shift1("0 ps"), + .duty_cycle1(50), + .output_clock_frequency2("0 MHz"), + .phase_shift2("0 ps"), + .duty_cycle2(50), + .output_clock_frequency3("0 MHz"), + .phase_shift3("0 ps"), + .duty_cycle3(50), + .output_clock_frequency4("0 MHz"), + .phase_shift4("0 ps"), + .duty_cycle4(50), + .output_clock_frequency5("0 MHz"), + .phase_shift5("0 ps"), + .duty_cycle5(50), + .output_clock_frequency6("0 MHz"), + .phase_shift6("0 ps"), + .duty_cycle6(50), + .output_clock_frequency7("0 MHz"), + .phase_shift7("0 ps"), + .duty_cycle7(50), + .output_clock_frequency8("0 MHz"), + .phase_shift8("0 ps"), + .duty_cycle8(50), + .output_clock_frequency9("0 MHz"), + .phase_shift9("0 ps"), + .duty_cycle9(50), + .output_clock_frequency10("0 MHz"), + .phase_shift10("0 ps"), + .duty_cycle10(50), + .output_clock_frequency11("0 MHz"), + .phase_shift11("0 ps"), + .duty_cycle11(50), + .output_clock_frequency12("0 MHz"), + .phase_shift12("0 ps"), + .duty_cycle12(50), + .output_clock_frequency13("0 MHz"), + .phase_shift13("0 ps"), + .duty_cycle13(50), + .output_clock_frequency14("0 MHz"), + .phase_shift14("0 ps"), + .duty_cycle14(50), + .output_clock_frequency15("0 MHz"), + .phase_shift15("0 ps"), + .duty_cycle15(50), + .output_clock_frequency16("0 MHz"), + .phase_shift16("0 ps"), + .duty_cycle16(50), + .output_clock_frequency17("0 MHz"), + .phase_shift17("0 ps"), + .duty_cycle17(50), + .pll_type("Cyclone V"), + .pll_subtype("Reconfigurable"), + .m_cnt_hi_div(4), + .m_cnt_lo_div(4), + .n_cnt_hi_div(256), + .n_cnt_lo_div(256), + .m_cnt_bypass_en("false"), + .n_cnt_bypass_en("true"), + .m_cnt_odd_div_duty_en("false"), + .n_cnt_odd_div_duty_en("false"), + .c_cnt_hi_div0(2), + .c_cnt_lo_div0(1), + .c_cnt_prst0(1), + .c_cnt_ph_mux_prst0(0), + .c_cnt_in_src0("ph_mux_clk"), + .c_cnt_bypass_en0("false"), + .c_cnt_odd_div_duty_en0("true"), + .c_cnt_hi_div1(1), + .c_cnt_lo_div1(1), + .c_cnt_prst1(1), + .c_cnt_ph_mux_prst1(0), + .c_cnt_in_src1("ph_mux_clk"), + .c_cnt_bypass_en1("true"), + .c_cnt_odd_div_duty_en1("false"), + .c_cnt_hi_div2(1), + .c_cnt_lo_div2(1), + .c_cnt_prst2(1), + .c_cnt_ph_mux_prst2(0), + .c_cnt_in_src2("ph_mux_clk"), + .c_cnt_bypass_en2("true"), + .c_cnt_odd_div_duty_en2("false"), + .c_cnt_hi_div3(1), + .c_cnt_lo_div3(1), + .c_cnt_prst3(1), + .c_cnt_ph_mux_prst3(0), + .c_cnt_in_src3("ph_mux_clk"), + .c_cnt_bypass_en3("true"), + .c_cnt_odd_div_duty_en3("false"), + .c_cnt_hi_div4(1), + .c_cnt_lo_div4(1), + .c_cnt_prst4(1), + .c_cnt_ph_mux_prst4(0), + .c_cnt_in_src4("ph_mux_clk"), + .c_cnt_bypass_en4("true"), + .c_cnt_odd_div_duty_en4("false"), + .c_cnt_hi_div5(1), + .c_cnt_lo_div5(1), + .c_cnt_prst5(1), + .c_cnt_ph_mux_prst5(0), + .c_cnt_in_src5("ph_mux_clk"), + .c_cnt_bypass_en5("true"), + .c_cnt_odd_div_duty_en5("false"), + .c_cnt_hi_div6(1), + .c_cnt_lo_div6(1), + .c_cnt_prst6(1), + .c_cnt_ph_mux_prst6(0), + .c_cnt_in_src6("ph_mux_clk"), + .c_cnt_bypass_en6("true"), + .c_cnt_odd_div_duty_en6("false"), + .c_cnt_hi_div7(1), + .c_cnt_lo_div7(1), + .c_cnt_prst7(1), + .c_cnt_ph_mux_prst7(0), + .c_cnt_in_src7("ph_mux_clk"), + .c_cnt_bypass_en7("true"), + .c_cnt_odd_div_duty_en7("false"), + .c_cnt_hi_div8(1), + .c_cnt_lo_div8(1), + .c_cnt_prst8(1), + .c_cnt_ph_mux_prst8(0), + .c_cnt_in_src8("ph_mux_clk"), + .c_cnt_bypass_en8("true"), + .c_cnt_odd_div_duty_en8("false"), + .c_cnt_hi_div9(1), + .c_cnt_lo_div9(1), + .c_cnt_prst9(1), + .c_cnt_ph_mux_prst9(0), + .c_cnt_in_src9("ph_mux_clk"), + .c_cnt_bypass_en9("true"), + .c_cnt_odd_div_duty_en9("false"), + .c_cnt_hi_div10(1), + .c_cnt_lo_div10(1), + .c_cnt_prst10(1), + .c_cnt_ph_mux_prst10(0), + .c_cnt_in_src10("ph_mux_clk"), + .c_cnt_bypass_en10("true"), + .c_cnt_odd_div_duty_en10("false"), + .c_cnt_hi_div11(1), + .c_cnt_lo_div11(1), + .c_cnt_prst11(1), + .c_cnt_ph_mux_prst11(0), + .c_cnt_in_src11("ph_mux_clk"), + .c_cnt_bypass_en11("true"), + .c_cnt_odd_div_duty_en11("false"), + .c_cnt_hi_div12(1), + .c_cnt_lo_div12(1), + .c_cnt_prst12(1), + .c_cnt_ph_mux_prst12(0), + .c_cnt_in_src12("ph_mux_clk"), + .c_cnt_bypass_en12("true"), + .c_cnt_odd_div_duty_en12("false"), + .c_cnt_hi_div13(1), + .c_cnt_lo_div13(1), + .c_cnt_prst13(1), + .c_cnt_ph_mux_prst13(0), + .c_cnt_in_src13("ph_mux_clk"), + .c_cnt_bypass_en13("true"), + .c_cnt_odd_div_duty_en13("false"), + .c_cnt_hi_div14(1), + .c_cnt_lo_div14(1), + .c_cnt_prst14(1), + .c_cnt_ph_mux_prst14(0), + .c_cnt_in_src14("ph_mux_clk"), + .c_cnt_bypass_en14("true"), + .c_cnt_odd_div_duty_en14("false"), + .c_cnt_hi_div15(1), + .c_cnt_lo_div15(1), + .c_cnt_prst15(1), + .c_cnt_ph_mux_prst15(0), + .c_cnt_in_src15("ph_mux_clk"), + .c_cnt_bypass_en15("true"), + .c_cnt_odd_div_duty_en15("false"), + .c_cnt_hi_div16(1), + .c_cnt_lo_div16(1), + .c_cnt_prst16(1), + .c_cnt_ph_mux_prst16(0), + .c_cnt_in_src16("ph_mux_clk"), + .c_cnt_bypass_en16("true"), + .c_cnt_odd_div_duty_en16("false"), + .c_cnt_hi_div17(1), + .c_cnt_lo_div17(1), + .c_cnt_prst17(1), + .c_cnt_ph_mux_prst17(0), + .c_cnt_in_src17("ph_mux_clk"), + .c_cnt_bypass_en17("true"), + .c_cnt_odd_div_duty_en17("false"), + .pll_vco_div(2), + .pll_cp_current(20), + .pll_bwctrl(4000), + .pll_output_clk_frequency("445.499999 MHz"), + .pll_fractional_division("3908420153"), + .mimic_fbclk_type("none"), + .pll_fbclk_mux_1("glb"), + .pll_fbclk_mux_2("m_cnt"), + .pll_m_cnt_in_src("ph_mux_clk"), + .pll_slf_rst("true") + ) altera_pll_i ( + .rst (rst), + .outclk ({outclk_0}), + .locked (locked), + .reconfig_to_pll (reconfig_to_pll), + .fboutclk ( ), + .fbclk (1'b0), + .refclk (refclk), + .reconfig_from_pll (reconfig_from_pll) + ); +endmodule + diff --git a/sys/pll_hdmi/pll_hdmi_0002_q13.qip b/sys/pll_hdmi/pll_hdmi_0002_q13.qip new file mode 100644 index 0000000..fb8053d --- /dev/null +++ b/sys/pll_hdmi/pll_hdmi_0002_q13.qip @@ -0,0 +1,4 @@ +set_instance_assignment -name PLL_COMPENSATION_MODE DIRECT -to "*pll_hdmi_0002*|altera_pll:altera_pll_i*|*" +set_instance_assignment -name PLL_CHANNEL_SPACING "0.0 KHz" -to "*pll_hdmi_0002*|altera_pll:altera_pll_i*|*" +set_instance_assignment -name PLL_AUTO_RESET ON -to "*pll_hdmi_0002*|altera_pll:altera_pll_i*|*" +set_instance_assignment -name PLL_BANDWIDTH_PRESET AUTO -to "*pll_hdmi_0002*|altera_pll:altera_pll_i*|*" diff --git a/sys/pll_hdmi_adj.vhd b/sys/pll_hdmi_adj.vhd new file mode 100644 index 0000000..8c242af --- /dev/null +++ b/sys/pll_hdmi_adj.vhd @@ -0,0 +1,360 @@ +-------------------------------------------------------------------------------- +-- HDMI PLL Adjust +-------------------------------------------------------------------------------- + +-- Changes the HDMI PLL frequency according to the scaler suggestions. +-------------------------------------------- +-- LLTUNE : +-- 0 : Input Syncline +-- 1 : +-- 2 : Input Interlaced mode +-- 3 : Input Interlaced field +-- 4 : Output Syncline +-- 5 : +-- 6 : Input clock +-- 7 : Output clock + +LIBRARY ieee; +USE ieee.std_logic_1164.ALL; +USE ieee.numeric_std.ALL; + +ENTITY pll_hdmi_adj IS + PORT ( + -- Scaler + llena : IN std_logic; -- 0=Disabled 1=Enabled + lltune : IN unsigned(15 DOWNTO 0); -- Outputs from scaler + + locked : OUT std_logic; + + -- Signals from reconfig commands + i_waitrequest : OUT std_logic; + i_write : IN std_logic; + i_address : IN unsigned(5 DOWNTO 0); + i_writedata : IN unsigned(31 DOWNTO 0); + + -- Outputs to PLL_HDMI_CFG + o_waitrequest : IN std_logic; + o_write : OUT std_logic; + o_address : OUT unsigned(5 DOWNTO 0); + o_writedata : OUT unsigned(31 DOWNTO 0); + + ------------------------------------ + clk : IN std_logic; + reset_na : IN std_logic + ); + +BEGIN + + +END ENTITY pll_hdmi_adj; + +--############################################################################## + +ARCHITECTURE rtl OF pll_hdmi_adj IS + SIGNAL pwrite : std_logic; + SIGNAL paddress : unsigned(5 DOWNTO 0); + SIGNAL pdata : unsigned(31 DOWNTO 0); + TYPE enum_state IS (sIDLE,sW1,sW2,sW3,sW4,sW5,sW6); + SIGNAL state : enum_state; + SIGNAL tune_freq,tune_phase : unsigned(5 DOWNTO 0); + SIGNAL lltune_sync,lltune_sync2,lltune_sync3 : unsigned(15 DOWNTO 0); + SIGNAL mfrac,mfrac_mem,mfrac_ref,diff : unsigned(40 DOWNTO 0); + SIGNAL mul : unsigned(15 DOWNTO 0); + SIGNAL sign,sign_pre : std_logic; + SIGNAL up,modo,phm,dir : std_logic; + SIGNAL cpt : natural RANGE 0 TO 3; + SIGNAL col : natural RANGE 0 TO 15; + + SIGNAL icpt,ocpt,ssh : natural RANGE 0 TO 2**24-1; + SIGNAL isync,isync2,itog,ipulse : std_logic; + SIGNAL osync,osync2,otog,opulse : std_logic; + SIGNAL sync,pulse,los,lop : std_logic; + SIGNAL osize,isize,offset,osizep : signed(23 DOWNTO 0); + SIGNAL logcpt : natural RANGE 0 TO 31; + SIGNAL udiff : integer RANGE -2**23 TO 2**23-1 :=0; + +BEGIN + ---------------------------------------------------------------------------- + -- Sample image sizes + Sampler:PROCESS(clk,reset_na) IS + BEGIN + IF reset_na='0' THEN +--pragma synthesis_off + otog<='0'; + itog<='0'; + isync<='0'; + isync2<='0'; + osync<='0'; + osync2<='0'; +--pragma synthesis_on + + ELSIF rising_edge(clk) THEN + -- Clock domain crossing + isync<=lltune(0); -- + isync2<=isync; + osync<=lltune(4); -- + osync2<=osync; + + itog<=itog XOR (isync AND NOT isync2); + otog<=otog XOR (osync AND NOT osync2); + + --ipulse<=isync AND NOT isync2 AND itog; + --opulse<=osync AND NOT osync2 AND otog; + + -- Measure output image size + IF osync='1' AND osync2='0' AND otog='1' THEN + ocpt<=0; + osizep<=to_signed(ocpt,24); + ELSE + ocpt<=ocpt+1; + END IF; + + -- Measure input image size + IF isync='1' AND isync2='0' AND itog='1' THEN + icpt<=0; + --isize<=to_signed(icpt,24); + osize<=osizep; + offset<=to_signed(ocpt,24); + udiff<=integer(to_integer(osizep)) - integer(icpt); + sync<='1'; + ELSE + icpt<=icpt+1; + sync<='0'; + END IF; + + -------------------------------------------- + pulse<='0'; + IF sync='1' THEN + logcpt<=0; + ssh<=to_integer(osize); + los<='0'; + lop<='0'; + + ELSIF logcpt<24 THEN + -- Frequency difference + IF udiff>0 AND ssh=osize/2 AND ssh<(osize-offset) AND lop='0' THEN + tune_phase<='1' & to_unsigned(logcpt,5); + lop<='1'; + END IF; + ssh<=ssh/2; + logcpt<=logcpt+1; + + ELSIF logcpt=24 THEN + pulse<='1'; + ssh<=ssh/2; + logcpt<=logcpt+1; + END IF; + + END IF; + END PROCESS Sampler; + + ---------------------------------------------------------------------------- + -- 000010 : Start reg "Write either 0 or 1 to start fractional PLL reconf. + -- 000100 : M counter + -- 000111 : M counter Fractional Value K + + Comb:PROCESS(i_write,i_address, + i_writedata,pwrite,paddress,pdata) IS + BEGIN + IF i_write='1' THEN + o_write <=i_write; + o_address <=i_address; + o_writedata <=i_writedata; + ELSE + o_write <=pwrite; + o_address <=paddress; + o_writedata<=pdata; + END IF; + END PROCESS Comb; + + i_waitrequest<=o_waitrequest WHEN state=sIDLE ELSE '0'; + + ---------------------------------------------------------------------------- + Schmurtz:PROCESS(clk,reset_na) IS + VARIABLE off_v,ofp_v : natural RANGE 0 TO 63; + VARIABLE diff_v : unsigned(40 DOWNTO 0); + VARIABLE mulco : unsigned(15 DOWNTO 0); + VARIABLE up_v,sign_v : std_logic; + BEGIN + IF reset_na='0' THEN + modo<='0'; + state<=sIDLE; + ELSIF rising_edge(clk) THEN + ------------------------------------------------------ + -- Snoop accesses to PLL reconfiguration + IF i_address="000100" AND i_write='1' THEN + mfrac (40 DOWNTO 32)<=('0' & i_writedata(15 DOWNTO 8)) + + ('0' & i_writedata(7 DOWNTO 0)); + mfrac_ref(40 DOWNTO 32)<=('0' & i_writedata(15 DOWNTO 8)) + + ('0' & i_writedata(7 DOWNTO 0)); + mfrac_mem(40 DOWNTO 32)<=('0' & i_writedata(15 DOWNTO 8)) + + ('0' & i_writedata(7 DOWNTO 0)); + mul<=i_writedata(15 DOWNTO 0); + modo<='1'; + END IF; + + IF i_address="000111" AND i_write='1' THEN + mfrac (31 DOWNTO 0)<=i_writedata; + mfrac_ref(31 DOWNTO 0)<=i_writedata; + mfrac_mem(31 DOWNTO 0)<=i_writedata; + modo<='1'; + END IF; + + ------------------------------------------------------ + -- Tuning + off_v:=to_integer('0' & tune_freq(4 DOWNTO 0)); + ofp_v:=to_integer('0' & tune_phase(4 DOWNTO 0)); + --IF off_v<8 THEN off_v:=8; END IF; + --IF ofp_v<7 THEN ofp_v:=7; END IF; + IF off_v<4 THEN off_v:=4; END IF; + IF ofp_v<4 THEN ofp_v:=4; END IF; + + IF off_v>=18 AND ofp_v>=18 THEN + locked<=llena; + ELSE + locked<='0'; + END IF; + + up_v:='0'; + IF pulse='1' THEN + cpt<=(cpt+1) MOD 4; + IF llena='0' THEN + -- Recover original freq when disabling low lag mode + cpt<=0; + col<=0; + IF modo='1' THEN + mfrac<=mfrac_mem; + mfrac_ref<=mfrac_mem; + up<='1'; + modo<='0'; + END IF; + + ELSIF phm='0' AND cpt=0 THEN + -- Frequency adjust + sign_v:=tune_freq(5); + IF col<10 THEN col<=col+1; END IF; + IF off_v>=16 AND col>=10 THEN + phm<='1'; + col<=0; + ELSE + off_v:=off_v+1; + IF off_v>17 THEN + off_v:=off_v + 3; + END IF; + up_v:='1'; + up<='1'; + END IF; + + ELSIF cpt=0 THEN + -- Phase adjust + sign_v:=NOT tune_phase(5); + col<=col+1; + IF col>=10 THEN + phm<='0'; + up_v:='1'; + off_v:=31; + col<=0; + ELSE + off_v:=ofp_v + 1; + IF ofp_v>7 THEN + off_v:=off_v + 1; + END IF; + IF ofp_v>14 THEN + off_v:=off_v + 2; + END IF; + IF ofp_v>17 THEN + off_v:=off_v + 3; + END IF; + up_v:='1'; + END IF; + up<='1'; + END IF; + END IF; + + diff_v:=shift_right(mfrac_ref,off_v); + IF sign_v='0' THEN + diff_v:=mfrac_ref + diff_v; + ELSE + diff_v:=mfrac_ref - diff_v; + END IF; + + IF up_v='1' THEN + mfrac<=diff_v; + END IF; + + IF up_v='1' AND phm='0' THEN + mfrac_ref<=diff_v; + END IF; + + ------------------------------------------------------ + -- Update PLL registers + mulco:=mfrac(40 DOWNTO 33) & (mfrac(40 DOWNTO 33) + ('0' & mfrac(32))); + + CASE state IS + WHEN sIDLE => + pwrite<='0'; + IF up='1' THEN + up<='0'; + IF mulco/=mul THEN + state<=sW1; + ELSE + state<=sW3; + END IF; + END IF; + + WHEN sW1 => -- Change M multiplier + mul<=mulco; + pdata<=x"0000" & mulco; + paddress<="000100"; + pwrite<='1'; + state<=sW2; + + WHEN sW2 => + IF pwrite='1' AND o_waitrequest='0' THEN + state<=sW3; + pwrite<='0'; + END IF; + + WHEN sW3 => -- Change M fractional value + pdata<=mfrac(31 DOWNTO 0); + paddress<="000111"; + pwrite<='1'; + state<=sW4; + + WHEN sW4 => + IF pwrite='1' AND o_waitrequest='0' THEN + state<=sW5; + pwrite<='0'; + END IF; + + WHEN sW5 => + pdata<=x"0000_0001"; + paddress<="000010"; + pwrite<='1'; + state<=sW6; + + WHEN sW6 => + IF pwrite='1' AND o_waitrequest='0' THEN + pwrite<='0'; + state<=sIDLE; + END IF; + END CASE; + + END IF; + END PROCESS Schmurtz; + + ---------------------------------------------------------------------------- + +END ARCHITECTURE rtl; + diff --git a/sys/pll_hdmi_cfg.qip b/sys/pll_hdmi_cfg.qip new file mode 100644 index 0000000..c83c84f --- /dev/null +++ b/sys/pll_hdmi_cfg.qip @@ -0,0 +1,45 @@ +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_TOOL_NAME "altera_pll_reconfig" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_TOOL_ENV "mwpim" +set_global_assignment -library "pll_hdmi_cfg" -name MISC_FILE [file join $::quartus(qip_path) "pll_hdmi_cfg.cmp"] +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_TARGETED_DEVICE_FAMILY "Cyclone V" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_GENERATED_DEVICE_FAMILY "{Cyclone V}" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_QSYS_MODE "UNKNOWN" +set_global_assignment -name SYNTHESIS_ONLY_QIP ON +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_NAME "cGxsX2hkbWlfY2Zn" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTCBSZWNvbmZpZw==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIFJlY29uZmlndXJhdGlvbiBCbG9jayhBTFRFUkFfUExMX1JFQ09ORklHKQ==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "RU5BQkxFX0JZVEVFTkFCTEU=::ZmFsc2U=::QWRkIGJ5dGVlbmFibGUgcG9ydA==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "QllURUVOQUJMRV9XSURUSA==::NA==::QllURUVOQUJMRV9XSURUSA==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "UkVDT05GSUdfQUREUl9XSURUSA==::Ng==::UkVDT05GSUdfQUREUl9XSURUSA==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "UkVDT05GSUdfREFUQV9XSURUSA==::MzI=::UkVDT05GSUdfREFUQV9XSURUSA==" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "cmVjb25mX3dpZHRo::NjQ=::cmVjb25mX3dpZHRo" +set_global_assignment -entity "pll_hdmi_cfg" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "V0FJVF9GT1JfTE9DSw==::dHJ1ZQ==::V0FJVF9GT1JfTE9DSw==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_NAME "YWx0ZXJhX3BsbF9yZWNvbmZpZ190b3A=" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_DISPLAY_NAME "QWx0ZXJhIFBMTCBSZWNvbmZpZw==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_REPORT_HIERARCHY "Off" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_INTERNAL "Off" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_AUTHOR "QWx0ZXJhIENvcnBvcmF0aW9u" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_VERSION "MTcuMQ==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_DESCRIPTION "QWx0ZXJhIFBoYXNlLUxvY2tlZCBMb29wIFJlY29uZmlndXJhdGlvbiBCbG9jayhBTFRFUkFfUExMX1JFQ09ORklHKQ==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "ZGV2aWNlX2ZhbWlseQ==::Q3ljbG9uZSBW::ZGV2aWNlX2ZhbWlseQ==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "RU5BQkxFX01JRg==::ZmFsc2U=::RW5hYmxlIE1JRiBTdHJlYW1pbmc=" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "RU5BQkxFX0JZVEVFTkFCTEU=::ZmFsc2U=::QWRkIGJ5dGVlbmFibGUgcG9ydA==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "QllURUVOQUJMRV9XSURUSA==::NA==::QllURUVOQUJMRV9XSURUSA==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "UkVDT05GSUdfQUREUl9XSURUSA==::Ng==::UkVDT05GSUdfQUREUl9XSURUSA==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "UkVDT05GSUdfREFUQV9XSURUSA==::MzI=::UkVDT05GSUdfREFUQV9XSURUSA==" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "cmVjb25mX3dpZHRo::NjQ=::cmVjb25mX3dpZHRo" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_COMPONENT_PARAMETER "V0FJVF9GT1JfTE9DSw==::dHJ1ZQ==::V0FJVF9GT1JfTE9DSw==" + +set_global_assignment -library "pll_hdmi_cfg" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi_cfg.v"] +set_global_assignment -library "pll_hdmi_cfg" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi_cfg/altera_pll_reconfig_top.v"] +set_global_assignment -library "pll_hdmi_cfg" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi_cfg/altera_pll_reconfig_core.v"] +set_global_assignment -library "pll_hdmi_cfg" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi_cfg/altera_std_synchronizer.v"] + +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_TOOL_NAME "altera_pll_reconfig" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_TOOL_VERSION "17.1" +set_global_assignment -entity "altera_pll_reconfig_top" -library "pll_hdmi_cfg" -name IP_TOOL_ENV "mwpim" diff --git a/sys/pll_hdmi_cfg.v b/sys/pll_hdmi_cfg.v new file mode 100644 index 0000000..23dcb33 --- /dev/null +++ b/sys/pll_hdmi_cfg.v @@ -0,0 +1,86 @@ +// megafunction wizard: %Altera PLL Reconfig v17.1% +// GENERATION: XML +// pll_hdmi_cfg.v + +// Generated using ACDS version 17.1 590 + +`timescale 1 ps / 1 ps +module pll_hdmi_cfg #( + parameter ENABLE_BYTEENABLE = 0, + parameter BYTEENABLE_WIDTH = 4, + parameter RECONFIG_ADDR_WIDTH = 6, + parameter RECONFIG_DATA_WIDTH = 32, + parameter reconf_width = 64, + parameter WAIT_FOR_LOCK = 1 + ) ( + input wire mgmt_clk, // mgmt_clk.clk + input wire mgmt_reset, // mgmt_reset.reset + output wire mgmt_waitrequest, // mgmt_avalon_slave.waitrequest + input wire mgmt_read, // .read + input wire mgmt_write, // .write + output wire [31:0] mgmt_readdata, // .readdata + input wire [5:0] mgmt_address, // .address + input wire [31:0] mgmt_writedata, // .writedata + output wire [63:0] reconfig_to_pll, // reconfig_to_pll.reconfig_to_pll + input wire [63:0] reconfig_from_pll // reconfig_from_pll.reconfig_from_pll + ); + + altera_pll_reconfig_top #( + .device_family ("Cyclone V"), + .ENABLE_MIF (0), + .MIF_FILE_NAME ("sys/pll_hdmi_cfg.mif"), + .ENABLE_BYTEENABLE (ENABLE_BYTEENABLE), + .BYTEENABLE_WIDTH (BYTEENABLE_WIDTH), + .RECONFIG_ADDR_WIDTH (RECONFIG_ADDR_WIDTH), + .RECONFIG_DATA_WIDTH (RECONFIG_DATA_WIDTH), + .reconf_width (reconf_width), + .WAIT_FOR_LOCK (WAIT_FOR_LOCK) + ) pll_hdmi_cfg_inst ( + .mgmt_clk (mgmt_clk), // mgmt_clk.clk + .mgmt_reset (mgmt_reset), // mgmt_reset.reset + .mgmt_waitrequest (mgmt_waitrequest), // mgmt_avalon_slave.waitrequest + .mgmt_read (mgmt_read), // .read + .mgmt_write (mgmt_write), // .write + .mgmt_readdata (mgmt_readdata), // .readdata + .mgmt_address (mgmt_address), // .address + .mgmt_writedata (mgmt_writedata), // .writedata + .reconfig_to_pll (reconfig_to_pll), // reconfig_to_pll.reconfig_to_pll + .reconfig_from_pll (reconfig_from_pll), // reconfig_from_pll.reconfig_from_pll + .mgmt_byteenable (4'b0000) // (terminated) + ); + +endmodule +// Retrieval info: +// +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// Retrieval info: +// IPFS_FILES : pll_hdmi_cfg.vo +// RELATED_FILES: pll_hdmi_cfg.v, altera_pll_reconfig_top.v, altera_pll_reconfig_core.v, altera_std_synchronizer.v diff --git a/sys/pll_hdmi_cfg/altera_pll_reconfig_core.v b/sys/pll_hdmi_cfg/altera_pll_reconfig_core.v new file mode 100644 index 0000000..6dac516 --- /dev/null +++ b/sys/pll_hdmi_cfg/altera_pll_reconfig_core.v @@ -0,0 +1,2184 @@ +// (C) 2001-2017 Intel Corporation. All rights reserved. +// Your use of Intel Corporation's design tools, logic functions and other +// software and tools, and its AMPP partner logic functions, and any output +// files from any of the foregoing (including device programming or simulation +// files), and any associated documentation or information are expressly subject +// to the terms and conditions of the Intel Program License Subscription +// Agreement, Intel FPGA IP License Agreement, or other applicable +// license agreement, including, without limitation, that your use is for the +// sole purpose of programming logic devices manufactured by Intel and sold by +// Intel or its authorized distributors. Please refer to the applicable +// agreement for further details. + + +`timescale 1ps/1ps + +module altera_pll_reconfig_core +#( + parameter reconf_width = 64, + parameter device_family = "Stratix V", + // MIF Streaming parameters + parameter RECONFIG_ADDR_WIDTH = 6, + parameter RECONFIG_DATA_WIDTH = 32, + parameter ROM_ADDR_WIDTH = 9, + parameter ROM_DATA_WIDTH = 32, + parameter ROM_NUM_WORDS = 512 +) ( + + //input + input wire mgmt_clk, + input wire mgmt_reset, + + + //conduits + output wire [reconf_width-1:0] reconfig_to_pll, + input wire [reconf_width-1:0] reconfig_from_pll, + + // user data (avalon-MM slave interface) + output wire [31:0] mgmt_readdata, + output wire mgmt_waitrequest, + input wire [5:0] mgmt_address, + input wire mgmt_read, + input wire mgmt_write, + input wire [31:0] mgmt_writedata, + + //other + output wire mif_start_out, + output reg [ROM_ADDR_WIDTH-1:0] mif_base_addr +); + localparam mode_WR = 1'b0; + localparam mode_POLL = 1'b1; + localparam MODE_REG = 6'b000000; + localparam STATUS_REG = 6'b000001; + localparam START_REG = 6'b000010; + localparam N_REG = 6'b000011; + localparam M_REG = 6'b000100; + localparam C_COUNTERS_REG = 6'b000101; + localparam DPS_REG = 6'b000110; + localparam DSM_REG = 6'b000111; + localparam BWCTRL_REG = 6'b001000; + localparam CP_CURRENT_REG = 6'b001001; + localparam ANY_DPRIO = 6'b100000; + localparam CNT_BASE = 5'b001010; + localparam VCO_REG = 6'b011100; + localparam MIF_REG = 6'b011111; + + //C Counters + localparam number_of_counters = 5'd18; + localparam CNT_0 = 1'd0, CNT_1 = 5'd1, CNT_2 = 5'd2, + CNT_3 = 5'd3, CNT_4 = 5'd4, CNT_5 = 5'd5, + CNT_6 = 5'd6, CNT_7 = 5'd7, CNT_8 = 5'd8, + CNT_9 = 5'd9, CNT_10 = 5'd10, CNT_11 = 5'd11, + CNT_12 = 5'd12, CNT_13 = 5'd13, CNT_14 = 5'd14, + CNT_15 = 5'd15, CNT_16 = 5'd16, CNT_17 = 5'd17; + //C counter addresses + localparam C_CNT_0_DIV_ADDR = 5'h00; + localparam C_CNT_0_DIV_ADDR_DPRIO_1 = 5'h11; + localparam C_CNT_0_3_BYPASS_EN_ADDR = 5'h15; + localparam C_CNT_0_3_ODD_DIV_EN_ADDR = 5'h17; + localparam C_CNT_4_17_BYPASS_EN_ADDR = 5'h14; + localparam C_CNT_4_17_ODD_DIV_EN_ADDR = 5'h16; + //N counter addresses + localparam N_CNT_DIV_ADDR = 5'h13; + localparam N_CNT_BYPASS_EN_ADDR = 5'h15; + localparam N_CNT_ODD_DIV_EN_ADDR = 5'h17; + //M counter addresses + localparam M_CNT_DIV_ADDR = 5'h12; + localparam M_CNT_BYPASS_EN_ADDR = 5'h15; + localparam M_CNT_ODD_DIV_EN_ADDR = 5'h17; + + //DSM address + localparam DSM_K_FRACTIONAL_DIVISION_ADDR_0 = 5'h18; + localparam DSM_K_FRACTIONAL_DIVISION_ADDR_1 = 5'h19; + localparam DSM_K_READY_ADDR = 5'h17; + localparam DSM_K_DITHER_ADDR = 5'h17; + localparam DSM_OUT_SEL_ADDR = 6'h30; + + //Other DSM params + localparam DSM_K_READY_BIT_INDEX = 4'd11; + //BWCTRL address + //Bit 0-3 of addr + localparam BWCTRL_ADDR = 6'h30; + //CP_CURRENT address + //Bit 0-2 of addr + localparam CP_CURRENT_ADDR = 6'h31; + + // VCODIV address + localparam VCO_ADDR = 5'h17; + + localparam DPRIO_IDLE = 3'd0, ONE = 3'd1, TWO = 3'd2, THREE = 3'd3, FOUR = 3'd4, + FIVE = 3'd5, SIX = 3'd6, SEVEN = 3'd7, EIGHT = 4'd8, NINE = 4'd9, TEN = 4'd10, + ELEVEN = 4'd11, TWELVE = 4'd12, THIRTEEN = 4'd13, FOURTEEN = 4'd14, DPRIO_DONE = 4'd15; + localparam IDLE = 2'b00, WAIT_ON_LOCK = 2'b01, LOCKED = 2'b10; + + wire clk; + wire reset; + wire gnd; + + wire [5: 0] slave_address; + wire slave_read; + wire slave_write; + wire [31: 0] slave_writedata; + + reg [31: 0] slave_readdata_d; + reg [31: 0] slave_readdata_q; + wire slave_waitrequest; + reg slave_mode; + + assign clk = mgmt_clk; + + assign slave_address = mgmt_address; + assign slave_read = mgmt_read; + assign slave_write = mgmt_write; + assign slave_writedata = mgmt_writedata; + + reg read_waitrequest; + // Outputs + assign mgmt_readdata = slave_readdata_q; + assign mgmt_waitrequest = slave_waitrequest | read_waitrequest; //Read waitrequest asserted in polling mode + + //internal signals + wire locked_orig; + wire locked; + + wire pll_start; + wire pll_start_valid; + reg status_read; + wire read_slave_mode_asserted; + + wire pll_start_asserted; + + reg [1:0] current_state; + reg [1:0] next_state; + + reg status;//0=busy, 1=ready + //user_mode_init user_mode_init_inst (clk, reset, dprio_mdio_dis, ser_shift_load); + //declaring the init wires. These will have 0 on them for 64 clk cycles + wire [ 5:0] init_dprio_address; + wire init_dprio_read; + wire [ 1:0] init_dprio_byteen; + wire init_dprio_write; + wire [15:0] init_dprio_writedata; + + wire init_atpgmode; + wire init_mdio_dis; + wire init_scanen; + wire init_ser_shift_load; + wire dprio_init_done; + + //DPRIO output signals after initialization is done + wire dprio_clk; + reg avmm_dprio_write; + reg avmm_dprio_read; + reg [5:0] avmm_dprio_address; + reg [15:0] avmm_dprio_writedata; + reg [1:0] avmm_dprio_byteen; + wire avmm_atpgmode; + wire avmm_mdio_dis; + wire avmm_scanen; + + //Final output wires that are muxed between the init and avmm wires. + wire dprio_init_reset; + wire [5:0] dprio_address /*synthesis keep*/; + wire dprio_read/*synthesis keep*/; + wire [1:0] dprio_byteen/*synthesis keep*/; + wire dprio_write/*synthesis keep*/; + wire [15:0] dprio_writedata/*synthesis keep*/; + wire dprio_mdio_dis/*synthesis keep*/; + wire dprio_ser_shift_load/*synthesis keep*/; + wire dprio_atpgmode/*synthesis keep*/; + wire dprio_scanen/*synthesis keep*/; + + + //other PLL signals for dyn ph shift + wire phase_done/*synthesis keep*/; + wire phase_en/*synthesis keep*/; + wire up_dn/*synthesis keep*/; + wire [4:0] cnt_sel; + + //DPRIO input signals + wire [15:0] dprio_readdata; + + //internal logic signals + //storage registers for user sent data + reg dprio_temp_read_1; + reg dprio_temp_read_2; + reg dprio_start; + reg mif_start_assert; + reg dps_start_assert; + wire usr_valid_changes; + reg [3:0] dprio_cur_state; + reg [3:0] dprio_next_state; + reg [15:0] dprio_temp_m_n_c_readdata_1_d; + reg [15:0] dprio_temp_m_n_c_readdata_2_d; + reg [15:0] dprio_temp_m_n_c_readdata_1_q; + reg [15:0] dprio_temp_m_n_c_readdata_2_q; + reg dprio_write_done; + //C counters signals + reg [7:0] usr_c_cnt_lo; + reg [7:0] usr_c_cnt_hi; + reg usr_c_cnt_bypass_en; + reg usr_c_cnt_odd_duty_div_en; + reg [7:0] temp_c_cnt_lo [0:17]; + reg [7:0] temp_c_cnt_hi [0:17]; + reg temp_c_cnt_bypass_en [0:17]; + reg temp_c_cnt_odd_duty_div_en [0:17]; + reg any_c_cnt_changed; + reg all_c_cnt_done_q; + reg all_c_cnt_done_d; + reg [17:0] c_cnt_changed; + reg [17:0] c_cnt_done_d; + reg [17:0] c_cnt_done_q; + //N counter signals + reg [7:0] usr_n_cnt_lo; + reg [7:0] usr_n_cnt_hi; + reg usr_n_cnt_bypass_en; + reg usr_n_cnt_odd_duty_div_en; + reg n_cnt_changed; + reg n_cnt_done_d; + reg n_cnt_done_q; + //M counter signals + reg [7:0] usr_m_cnt_lo; + reg [7:0] usr_m_cnt_hi; + reg usr_m_cnt_bypass_en; + reg usr_m_cnt_odd_duty_div_en; + reg m_cnt_changed; + reg m_cnt_done_d; + reg m_cnt_done_q; + //dyn phase regs + reg [15:0] usr_num_shifts; + reg [4:0] usr_cnt_sel /*synthesis preserve*/; + reg usr_up_dn; + reg dps_changed; + wire dps_changed_valid; + wire dps_done; + + //DSM Signals + reg [31:0] usr_k_value; + reg dsm_k_changed; + reg dsm_k_done_d; + reg dsm_k_done_q; + reg dsm_k_ready_false_done_d; + //BW signals + reg [3:0] usr_bwctrl_value; + reg bwctrl_changed; + reg bwctrl_done_d; + reg bwctrl_done_q; + //CP signals + reg [2:0] usr_cp_current_value; + reg cp_current_changed; + reg cp_current_done_d; + reg cp_current_done_q; + //VCO signals + reg usr_vco_value; + reg vco_changed; + reg vco_done_d; + reg vco_done_q; + //Manual DPRIO signals + reg manual_dprio_done_q; + reg manual_dprio_done_d; + reg manual_dprio_changed; + reg [5:0] usr_dprio_address; + reg [15:0] usr_dprio_writedata_0; + reg usr_r_w; + //keeping track of which operation happened last + reg [5:0] operation_address; + // Address wires for all C_counter DPRIO registers + // These are outputs of LUTS, changing depending + // on whether PLL_0 or PLL_1 being used + + + //Fitter will tell if FPLL1 is being used + wire fpll_1; + + // other + reg mif_reg_asserted; + // MAIN FSM + + // Synchronize locked signal + altera_std_synchronizer #( + .depth(3) + ) altera_std_synchronizer_inst ( + .clk(mgmt_clk), + .reset_n(~mgmt_reset), + .din(locked_orig), + .dout(locked) + ); + + always @(posedge clk) + begin + if (reset) + begin + dprio_cur_state <= DPRIO_IDLE; + current_state <= IDLE; + end + else + begin + current_state <= next_state; + dprio_cur_state <= dprio_next_state; + end + end + + always @(*) + begin + case(current_state) + IDLE: + begin + if (pll_start & !slave_waitrequest & usr_valid_changes) + next_state = WAIT_ON_LOCK; + else + next_state = IDLE; + end + WAIT_ON_LOCK: + begin + if (locked & dps_done & dprio_write_done) // received locked high from PLL + begin + if (slave_mode==mode_WR) //if the mode is waitrequest, then + // goto IDLE state directly + next_state = IDLE; + else + next_state = LOCKED; //otherwise go the locked state + end + else + next_state = WAIT_ON_LOCK; + end + + LOCKED: + begin + if (status_read) // stay in LOCKED until user reads status + next_state = IDLE; + else + next_state = LOCKED; + end + + default: next_state = 2'bxx; + + endcase + end + + + // ask the pll to start reconfig + assign pll_start = (pll_start_asserted & (current_state==IDLE)) ; + assign pll_start_valid = (pll_start & (next_state==WAIT_ON_LOCK)) ; + + + + // WRITE OPERATIONS + assign pll_start_asserted = slave_write & (slave_address == START_REG); + assign mif_start_out = pll_start & mif_reg_asserted; + + //reading the mode register to determine what mode the slave will operate + //in. + always @(posedge clk) + begin + if (reset) + slave_mode <= mode_WR; + else if (slave_write & (slave_address == MODE_REG) & !slave_waitrequest) + slave_mode <= slave_writedata[0]; + end + + //record which values user wants to change. + + //reading in the actual values that need to be reconfigged and sending + //them to the PLL + always @(posedge clk) + begin + if (reset) + begin + //reset all regs here + //BW signals reset + usr_bwctrl_value <= 0; + bwctrl_changed <= 0; + bwctrl_done_q <= 0; + //CP signals reset + usr_cp_current_value <= 0; + cp_current_changed <= 0; + cp_current_done_q <= 0; + //VCO signals reset + usr_vco_value <= 0; + vco_changed <= 0; + vco_done_q <= 0; + //DSM signals reset + usr_k_value <= 0; + dsm_k_changed <= 0; + dsm_k_done_q <= 0; + //N counter signals reset + usr_n_cnt_lo <= 0; + usr_n_cnt_hi <= 0; + usr_n_cnt_bypass_en <= 0; + usr_n_cnt_odd_duty_div_en <= 0; + n_cnt_changed <= 0; + n_cnt_done_q <= 0; + //M counter signals reset + usr_m_cnt_lo <= 0; + usr_m_cnt_hi <= 0; + usr_m_cnt_bypass_en <= 0; + usr_m_cnt_odd_duty_div_en <= 0; + m_cnt_changed <= 0; + m_cnt_done_q <= 0; + //C counter signals reset + usr_c_cnt_lo <= 0; + usr_c_cnt_hi <= 0; + usr_c_cnt_bypass_en <= 0; + usr_c_cnt_odd_duty_div_en <= 0; + any_c_cnt_changed <= 0; + all_c_cnt_done_q <= 0; + c_cnt_done_q <= 0; + //generic signals + dprio_start <= 0; + mif_start_assert <= 0; + dps_start_assert <= 0; + dprio_temp_m_n_c_readdata_1_q <= 0; + dprio_temp_m_n_c_readdata_2_q <= 0; + c_cnt_done_q <= 0; + //DPS signals + usr_up_dn <= 0; + usr_cnt_sel <= 0; + usr_num_shifts <= 0; + dps_changed <= 0; + //manual DPRIO signals + manual_dprio_changed <= 0; + usr_dprio_address <= 0; + usr_dprio_writedata_0 <= 0; + usr_r_w <= 0; + operation_address <= 0; + mif_reg_asserted <= 0; + mif_base_addr <= 0; + end + else + begin + if (dprio_temp_read_1) + begin + dprio_temp_m_n_c_readdata_1_q <= dprio_temp_m_n_c_readdata_1_d; + end + if (dprio_temp_read_2) + begin + dprio_temp_m_n_c_readdata_2_q <= dprio_temp_m_n_c_readdata_2_d; + end + if ((dps_done)) dps_changed <= 0; + if (dsm_k_done_d) dsm_k_done_q <= dsm_k_done_d; + if (n_cnt_done_d) n_cnt_done_q <= n_cnt_done_d; + if (m_cnt_done_d) m_cnt_done_q <= m_cnt_done_d; + if (all_c_cnt_done_d) all_c_cnt_done_q <= all_c_cnt_done_d; + if (c_cnt_done_d != 0) c_cnt_done_q <= c_cnt_done_q | c_cnt_done_d; + if (bwctrl_done_d) bwctrl_done_q <= bwctrl_done_d; + if (cp_current_done_d) cp_current_done_q <= cp_current_done_d; + if (vco_done_d) vco_done_q <= vco_done_d; + if (manual_dprio_done_d) manual_dprio_done_q <= manual_dprio_done_d; + + if (mif_start_out == 1'b1) + mif_start_assert <= 0; // Signaled MIF block to start, so deassert on next cycle + + if (dps_done != 1'b1) + dps_start_assert <= 0; // DPS has started, so dessert its start signal on next cycle + + if (dprio_next_state == ONE) + dprio_start <= 0; + if (dprio_write_done) + begin + bwctrl_done_q <= 0; + cp_current_done_q <= 0; + vco_done_q <= 0; + dsm_k_done_q <= 0; + dsm_k_done_q <= 0; + n_cnt_done_q <= 0; + m_cnt_done_q <= 0; + all_c_cnt_done_q <= 0; + c_cnt_done_q <= 0; + dsm_k_changed <= 0; + n_cnt_changed <= 0; + m_cnt_changed <= 0; + any_c_cnt_changed <= 0; + bwctrl_changed <= 0; + cp_current_changed <= 0; + vco_changed <= 0; + manual_dprio_changed <= 0; + manual_dprio_done_q <= 0; + if (dps_changed | dps_changed_valid | !dps_done ) + begin + usr_cnt_sel <= usr_cnt_sel; + end + else + begin + usr_cnt_sel <= 0; + end + mif_reg_asserted <= 0; + end + else + begin + dsm_k_changed <= dsm_k_changed; + n_cnt_changed <= n_cnt_changed; + m_cnt_changed <= m_cnt_changed; + any_c_cnt_changed <= any_c_cnt_changed; + manual_dprio_changed <= manual_dprio_changed; + mif_reg_asserted <= mif_reg_asserted; + usr_cnt_sel <= usr_cnt_sel; + end + + + if(slave_write & !slave_waitrequest) + begin + case(slave_address) + //read in the values here from the user and act on them + DSM_REG: + begin + operation_address <= DSM_REG; + usr_k_value <= slave_writedata[31:0]; + dsm_k_changed <= 1'b1; + dsm_k_done_q <= 0; + dprio_start <= 1'b1; + end + N_REG: + begin + operation_address <= N_REG; + usr_n_cnt_lo <= slave_writedata[7:0]; + usr_n_cnt_hi <= slave_writedata[15:8]; + usr_n_cnt_bypass_en <= slave_writedata[16]; + usr_n_cnt_odd_duty_div_en <= slave_writedata[17]; + n_cnt_changed <= 1'b1; + n_cnt_done_q <= 0; + dprio_start <= 1'b1; + end + M_REG: + begin + operation_address <= M_REG; + usr_m_cnt_lo <= slave_writedata[7:0]; + usr_m_cnt_hi <= slave_writedata[15:8]; + usr_m_cnt_bypass_en <= slave_writedata[16]; + usr_m_cnt_odd_duty_div_en <= slave_writedata[17]; + m_cnt_changed <= 1'b1; + m_cnt_done_q <= 0; + dprio_start <= 1'b1; + end + DPS_REG: + begin + operation_address <= DPS_REG; + usr_num_shifts <= slave_writedata[15:0]; + usr_cnt_sel <= slave_writedata[20:16]; + usr_up_dn <= slave_writedata[21]; + dps_changed <= 1; + dps_start_assert <= 1; + end + C_COUNTERS_REG: + begin + operation_address <= C_COUNTERS_REG; + usr_c_cnt_lo <= slave_writedata[7:0]; + usr_c_cnt_hi <= slave_writedata[15:8]; + usr_c_cnt_bypass_en <= slave_writedata[16]; + usr_c_cnt_odd_duty_div_en <= slave_writedata[17]; + usr_cnt_sel <= slave_writedata[22:18]; + any_c_cnt_changed <= 1'b1; + all_c_cnt_done_q <= 0; + dprio_start <= 1'b1; + end + BWCTRL_REG: + begin + usr_bwctrl_value <= slave_writedata[3:0]; + bwctrl_changed <= 1'b1; + bwctrl_done_q <= 0; + dprio_start <= 1'b1; + operation_address <= BWCTRL_REG; + end + CP_CURRENT_REG: + begin + usr_cp_current_value <= slave_writedata[2:0]; + cp_current_changed <= 1'b1; + cp_current_done_q <= 0; + dprio_start <= 1'b1; + operation_address <= CP_CURRENT_REG; + end + VCO_REG: + begin + usr_vco_value <= slave_writedata[0]; + vco_changed <= 1'b1; + vco_done_q <= 0; + dprio_start <= 1'b1; + operation_address <= VCO_REG; + end + ANY_DPRIO: + begin + operation_address <= ANY_DPRIO; + manual_dprio_changed <= 1'b1; + usr_dprio_address <= slave_writedata[5:0]; + usr_dprio_writedata_0 <= slave_writedata[21:6]; + usr_r_w <= slave_writedata[22]; + manual_dprio_done_q <= 0; + dprio_start <= 1'b1; + end + MIF_REG: + begin + mif_reg_asserted <= 1'b1; + mif_base_addr <= slave_writedata[ROM_ADDR_WIDTH-1:0]; + mif_start_assert <= 1'b1; + end + endcase + end + end + end + //C Counter assigning values to the 2-d array of values for each C counter + + reg [4:0] j; + always @(posedge clk) + begin + + if (reset) + begin + c_cnt_changed[17:0] <= 0; + for (j = 0; j < number_of_counters; j = j + 1'b1) + begin : c_cnt_reset + temp_c_cnt_bypass_en[j] <= 0; + temp_c_cnt_odd_duty_div_en[j] <= 0; + temp_c_cnt_lo[j][7:0] <= 0; + temp_c_cnt_hi[j][7:0] <= 0; + end + end + else + begin + if (dprio_write_done) + begin + c_cnt_changed <= 0; + end + if (any_c_cnt_changed && (operation_address == C_COUNTERS_REG)) + begin + case (cnt_sel) + CNT_0: + begin + temp_c_cnt_lo [0] <= usr_c_cnt_lo; + temp_c_cnt_hi [0] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [0] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [0] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [0] <= 1'b1; + end + CNT_1: + begin + temp_c_cnt_lo [1] <= usr_c_cnt_lo; + temp_c_cnt_hi [1] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [1] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [1] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [1] <= 1'b1; + end + CNT_2: + begin + temp_c_cnt_lo [2] <= usr_c_cnt_lo; + temp_c_cnt_hi [2] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [2] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [2] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [2] <= 1'b1; + end + CNT_3: + begin + temp_c_cnt_lo [3] <= usr_c_cnt_lo; + temp_c_cnt_hi [3] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [3] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [3] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [3] <= 1'b1; + end + CNT_4: + begin + temp_c_cnt_lo [4] <= usr_c_cnt_lo; + temp_c_cnt_hi [4] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [4] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [4] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [4] <= 1'b1; + end + CNT_5: + begin + temp_c_cnt_lo [5] <= usr_c_cnt_lo; + temp_c_cnt_hi [5] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [5] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [5] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [5] <= 1'b1; + end + CNT_6: + begin + temp_c_cnt_lo [6] <= usr_c_cnt_lo; + temp_c_cnt_hi [6] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [6] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [6] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [6] <= 1'b1; + end + CNT_7: + begin + temp_c_cnt_lo [7] <= usr_c_cnt_lo; + temp_c_cnt_hi [7] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [7] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [7] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [7] <= 1'b1; + end + CNT_8: + begin + temp_c_cnt_lo [8] <= usr_c_cnt_lo; + temp_c_cnt_hi [8] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [8] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [8] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [8] <= 1'b1; + end + CNT_9: + begin + temp_c_cnt_lo [9] <= usr_c_cnt_lo; + temp_c_cnt_hi [9] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [9] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [9] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [9] <= 1'b1; + end + CNT_10: + begin + temp_c_cnt_lo [10] <= usr_c_cnt_lo; + temp_c_cnt_hi [10] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [10] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [10] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [10] <= 1'b1; + end + CNT_11: + begin + temp_c_cnt_lo [11] <= usr_c_cnt_lo; + temp_c_cnt_hi [11] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [11] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [11] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [11] <= 1'b1; + end + CNT_12: + begin + temp_c_cnt_lo [12] <= usr_c_cnt_lo; + temp_c_cnt_hi [12] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [12] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [12] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [12] <= 1'b1; + end + CNT_13: + begin + temp_c_cnt_lo [13] <= usr_c_cnt_lo; + temp_c_cnt_hi [13] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [13] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [13] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [13] <= 1'b1; + end + CNT_14: + begin + temp_c_cnt_lo [14] <= usr_c_cnt_lo; + temp_c_cnt_hi [14] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [14] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [14] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [14] <= 1'b1; + end + CNT_15: + begin + temp_c_cnt_lo [15] <= usr_c_cnt_lo; + temp_c_cnt_hi [15] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [15] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [15] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [15] <= 1'b1; + end + CNT_16: + begin + temp_c_cnt_lo [16] <= usr_c_cnt_lo; + temp_c_cnt_hi [16] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [16] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [16] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [16] <= 1'b1; + end + CNT_17: + begin + temp_c_cnt_lo [17] <= usr_c_cnt_lo; + temp_c_cnt_hi [17] <= usr_c_cnt_hi; + temp_c_cnt_bypass_en [17] <= usr_c_cnt_bypass_en; + temp_c_cnt_odd_duty_div_en [17] <= usr_c_cnt_odd_duty_div_en; + c_cnt_changed [17] <= 1'b1; + end + endcase + + end + end + end + + + //logic to handle which writes the user indicated and wants to start. + assign usr_valid_changes =dsm_k_changed| any_c_cnt_changed |n_cnt_changed | m_cnt_changed | dps_changed_valid |manual_dprio_changed |cp_current_changed|bwctrl_changed|vco_changed; + + + //start the reconfig operations by writing to the DPRIO + reg break_loop; + reg [4:0] i; + always @(*) + begin + dprio_temp_read_1 = 0; + dprio_temp_read_2 = 0; + dprio_temp_m_n_c_readdata_1_d = 0; + dprio_temp_m_n_c_readdata_2_d = 0; + break_loop = 0; + dprio_next_state = DPRIO_IDLE; + avmm_dprio_write = 0; + avmm_dprio_read = 0; + avmm_dprio_address = 0; + avmm_dprio_writedata = 0; + avmm_dprio_byteen = 0; + dprio_write_done = 1; + manual_dprio_done_d = 0; + n_cnt_done_d = 0; + dsm_k_done_d = 0; + dsm_k_ready_false_done_d = 0; + m_cnt_done_d = 0; + c_cnt_done_d[17:0] = 0; + all_c_cnt_done_d = 0; + bwctrl_done_d = 0; + cp_current_done_d = 0; + vco_done_d = 0; + i = 0; + + // Deassert dprio_write_done so it doesn't reset mif_reg_asserted (toggled writes) + if (dprio_start | mif_start_assert) + dprio_write_done = 0; + + if (current_state == WAIT_ON_LOCK) + begin + case (dprio_cur_state) + ONE: + begin + if (n_cnt_changed & !n_cnt_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + dprio_next_state = TWO; + avmm_dprio_address = N_CNT_DIV_ADDR; + avmm_dprio_writedata[7:0] = usr_n_cnt_lo; + avmm_dprio_writedata[15:8] = usr_n_cnt_hi; + end + else if (m_cnt_changed & !m_cnt_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + dprio_next_state = TWO; + avmm_dprio_address = M_CNT_DIV_ADDR; + avmm_dprio_writedata[7:0] = usr_m_cnt_lo; + avmm_dprio_writedata[15:8] = usr_m_cnt_hi; + end + else if (any_c_cnt_changed & !all_c_cnt_done_q) + begin + + for (i = 0; (i < number_of_counters) & !break_loop; i = i + 1'b1) + begin : c_cnt_write_hilo + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + dprio_write_done = 0; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + dprio_next_state = TWO; + if (fpll_1) avmm_dprio_address = C_CNT_0_DIV_ADDR + C_CNT_0_DIV_ADDR_DPRIO_1 - i; + else avmm_dprio_address = C_CNT_0_DIV_ADDR + i; + avmm_dprio_writedata[7:0] = temp_c_cnt_lo[i]; + avmm_dprio_writedata[15:8] = temp_c_cnt_hi[i]; + //To break from the loop, since only one counter + //is addressed at a time + break_loop = 1'b1; + end + end + end + else if (dsm_k_changed & !dsm_k_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 0; + dprio_next_state = TWO; + end + else if (bwctrl_changed & !bwctrl_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 0; + dprio_next_state = TWO; + end + else if (cp_current_changed & !cp_current_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 0; + dprio_next_state = TWO; + end + else if (vco_changed & !vco_done_q) + begin + dprio_write_done = 0; + avmm_dprio_write = 0; + dprio_next_state = TWO; + end + else if (manual_dprio_changed & !manual_dprio_done_q) + begin + dprio_write_done = 0; + avmm_dprio_byteen = 2'b11; + dprio_next_state = TWO; + avmm_dprio_write = usr_r_w; + avmm_dprio_address = usr_dprio_address; + avmm_dprio_writedata[15:0] = usr_dprio_writedata_0; + end + else dprio_next_state = DPRIO_IDLE; + end + + TWO: + begin + //handle reading the two setting bits on n_cnt, then + //writing them back while preserving other bits. + //Issue two consecutive reads then wait; readLatency=3 + dprio_write_done = 0; + dprio_next_state = THREE; + avmm_dprio_byteen = 2'b11; + avmm_dprio_read = 1'b1; + if (n_cnt_changed & !n_cnt_done_q) + begin + avmm_dprio_address = N_CNT_BYPASS_EN_ADDR; + end + else if (m_cnt_changed & !m_cnt_done_q) + begin + avmm_dprio_address = M_CNT_BYPASS_EN_ADDR; + end + + else if (any_c_cnt_changed & !all_c_cnt_done_q) + begin + for (i = 0; (i < number_of_counters) & !break_loop; i = i + 1'b1) + begin : c_cnt_read_bypass + if (fpll_1) + begin + if (i > 13) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_BYPASS_EN_ADDR; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_BYPASS_EN_ADDR; + break_loop = 1'b1; + end + end + end + else + begin + if (i < 4) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_BYPASS_EN_ADDR; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_BYPASS_EN_ADDR; + break_loop = 1'b1; + end + end + end + end + end + //reading the K ready 16 bit word. Need to write 0 to it + //afterwards to indicate that K has not been done writing + else if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_address = DSM_K_READY_ADDR; + dprio_next_state = FOUR; + end + else if (bwctrl_changed & !bwctrl_done_q) + begin + avmm_dprio_address = BWCTRL_ADDR; + dprio_next_state = FOUR; + end + else if (cp_current_changed & !cp_current_done_q) + begin + avmm_dprio_address = CP_CURRENT_ADDR; + dprio_next_state = FOUR; + end + else if (vco_changed & !vco_done_q) + begin + avmm_dprio_address = VCO_ADDR; + dprio_next_state = FOUR; + end + else if (manual_dprio_changed & !manual_dprio_done_q) + begin + avmm_dprio_read = ~usr_r_w; + avmm_dprio_address = usr_dprio_address; + dprio_next_state = DPRIO_DONE; + end + else dprio_next_state = DPRIO_IDLE; + end + THREE: + begin + dprio_write_done = 0; + avmm_dprio_byteen = 2'b11; + avmm_dprio_read = 1'b1; + dprio_next_state = FOUR; + if (n_cnt_changed & !n_cnt_done_q) + begin + avmm_dprio_address = N_CNT_ODD_DIV_EN_ADDR; + end + else if (m_cnt_changed & !m_cnt_done_q) + begin + avmm_dprio_address = M_CNT_ODD_DIV_EN_ADDR; + end + else if (any_c_cnt_changed & !all_c_cnt_done_q) + begin + for (i = 0; (i < number_of_counters) & !break_loop; i = i + 1'b1) + begin : c_cnt_read_odd_div + if (fpll_1) + begin + if (i > 13) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_ODD_DIV_EN_ADDR; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_ODD_DIV_EN_ADDR; + break_loop = 1'b1; + end + end + end + else + begin + if (i < 4) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_ODD_DIV_EN_ADDR; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_ODD_DIV_EN_ADDR; + break_loop = 1'b1; + end + end + end + end + end + else dprio_next_state = DPRIO_IDLE; + end + FOUR: + begin + dprio_temp_read_1 = 1'b1; + dprio_write_done = 0; + if (vco_changed|cp_current_changed|bwctrl_changed|dsm_k_changed|n_cnt_changed|m_cnt_changed|any_c_cnt_changed) + begin + dprio_temp_m_n_c_readdata_1_d = dprio_readdata; + dprio_next_state = FIVE; + end + else dprio_next_state = DPRIO_IDLE; + end + FIVE: + begin + dprio_write_done = 0; + dprio_temp_read_2 = 1'b1; + if (vco_changed|cp_current_changed|bwctrl_changed|dsm_k_changed|n_cnt_changed|m_cnt_changed|any_c_cnt_changed) + begin + //this is where DSM ready value comes. + //Need to store in a register to be used later + dprio_temp_m_n_c_readdata_2_d = dprio_readdata; + dprio_next_state = SIX; + end + else dprio_next_state = DPRIO_IDLE; + end + SIX: + begin + dprio_write_done = 0; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + dprio_next_state = SEVEN; + avmm_dprio_writedata = dprio_temp_m_n_c_readdata_1_q; + if (n_cnt_changed & !n_cnt_done_q) + begin + avmm_dprio_address = N_CNT_BYPASS_EN_ADDR; + avmm_dprio_writedata[5] = usr_n_cnt_bypass_en; + end + else if (m_cnt_changed & !m_cnt_done_q) + begin + avmm_dprio_address = M_CNT_BYPASS_EN_ADDR; + avmm_dprio_writedata[4] = usr_m_cnt_bypass_en; + end + else if (any_c_cnt_changed & !all_c_cnt_done_q) + begin + for (i = 0; (i < number_of_counters) & !break_loop; i = i + 1'b1) + begin : c_cnt_write_bypass + if (fpll_1) + begin + if (i > 13) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_BYPASS_EN_ADDR; + avmm_dprio_writedata[i-14] = temp_c_cnt_bypass_en[i]; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_BYPASS_EN_ADDR; + avmm_dprio_writedata[i] = temp_c_cnt_bypass_en[i]; + break_loop = 1'b1; + end + end + end + else + begin + if (i < 4) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_BYPASS_EN_ADDR; + avmm_dprio_writedata[3-i] = temp_c_cnt_bypass_en[i]; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_BYPASS_EN_ADDR; + avmm_dprio_writedata[17-i] = temp_c_cnt_bypass_en[i]; + break_loop = 1'b1; + end + end + end + end + end + else if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_write = 0; + end + else if (bwctrl_changed & !bwctrl_done_q) + begin + avmm_dprio_write = 0; + end + else if (cp_current_changed & !cp_current_done_q) + begin + avmm_dprio_write = 0; + end + else if (vco_changed & !vco_done_q) + begin + avmm_dprio_write = 0; + end + else dprio_next_state = DPRIO_IDLE; + end + SEVEN: + begin + dprio_write_done = 0; + dprio_next_state = EIGHT; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + avmm_dprio_writedata = dprio_temp_m_n_c_readdata_2_q; + if (n_cnt_changed & !n_cnt_done_q) + begin + avmm_dprio_address = N_CNT_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[5] = usr_n_cnt_odd_duty_div_en; + n_cnt_done_d = 1'b1; + end + else if (m_cnt_changed & !m_cnt_done_q) + begin + avmm_dprio_address = M_CNT_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[4] = usr_m_cnt_odd_duty_div_en; + m_cnt_done_d = 1'b1; + end + + else if (any_c_cnt_changed & !all_c_cnt_done_q) + begin + for (i = 0; (i < number_of_counters) & !break_loop; i = i + 1'b1) + begin : c_cnt_write_odd_div + if (fpll_1) + begin + if (i > 13) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[i-14] = temp_c_cnt_odd_duty_div_en[i]; + c_cnt_done_d[i] = 1'b1; + //have to OR the signals to prevent + //overwriting of previous dones + c_cnt_done_d = c_cnt_done_d | c_cnt_done_q; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[i] = temp_c_cnt_odd_duty_div_en[i]; + c_cnt_done_d[i] = 1'b1; + c_cnt_done_d = c_cnt_done_d | c_cnt_done_q; + break_loop = 1'b1; + end + end + end + else + begin + if (i < 4) + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_0_3_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[3-i] = temp_c_cnt_odd_duty_div_en[i]; + c_cnt_done_d[i] = 1'b1; + //have to OR the signals to prevent + //overwriting of previous dones + c_cnt_done_d = c_cnt_done_d | c_cnt_done_q; + break_loop = 1'b1; + end + end + else + begin + if (c_cnt_changed[i] & !c_cnt_done_q[i]) + begin + avmm_dprio_address = C_CNT_4_17_ODD_DIV_EN_ADDR; + avmm_dprio_writedata[17-i] = temp_c_cnt_odd_duty_div_en[i]; + c_cnt_done_d[i] = 1'b1; + c_cnt_done_d = c_cnt_done_d | c_cnt_done_q; + break_loop = 1'b1; + end + end + end + end + end + else if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_address = DSM_K_READY_ADDR; + avmm_dprio_writedata[DSM_K_READY_BIT_INDEX] = 1'b0; + dsm_k_ready_false_done_d = 1'b1; + end + else if (bwctrl_changed & !bwctrl_done_q) + begin + avmm_dprio_address = BWCTRL_ADDR; + avmm_dprio_writedata[3:0] = usr_bwctrl_value; + bwctrl_done_d = 1'b1; + end + else if (cp_current_changed & !cp_current_done_q) + begin + avmm_dprio_address = CP_CURRENT_ADDR; + avmm_dprio_writedata[2:0] = usr_cp_current_value; + cp_current_done_d = 1'b1; + end + else if (vco_changed & !vco_done_q) + begin + avmm_dprio_address = VCO_ADDR; + avmm_dprio_writedata[8] = usr_vco_value; + vco_done_d = 1'b1; + end + + + //if all C_cnt that were changed are done, then assert all_c_cnt_done + if (c_cnt_done_d == c_cnt_changed) + all_c_cnt_done_d = 1'b1; + if (n_cnt_changed & n_cnt_done_d) + dprio_next_state = DPRIO_DONE; + if (any_c_cnt_changed & !all_c_cnt_done_d & !all_c_cnt_done_q) + dprio_next_state = ONE; + else if (m_cnt_changed & !m_cnt_done_d & !m_cnt_done_q) + dprio_next_state = ONE; + else if (dsm_k_changed & !dsm_k_ready_false_done_d) + dprio_next_state = TWO; + else if (dsm_k_changed & !dsm_k_done_q) + dprio_next_state = EIGHT; + else if (bwctrl_changed & !bwctrl_done_d) + dprio_next_state = TWO; + else if (cp_current_changed & !cp_current_done_d) + dprio_next_state = TWO; + else if (vco_changed & !vco_done_d) + dprio_next_state = TWO; + else + begin + dprio_next_state = DPRIO_DONE; + dprio_write_done = 1'b1; + end + end + //finish the rest of the DSM reads/writes + //writing k value, writing k_ready to 1. + EIGHT: + begin + dprio_write_done = 0; + dprio_next_state = NINE; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_address = DSM_K_FRACTIONAL_DIVISION_ADDR_0; + avmm_dprio_writedata[15:0] = usr_k_value[15:0]; + end + end + NINE: + begin + dprio_write_done = 0; + dprio_next_state = TEN; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_address = DSM_K_FRACTIONAL_DIVISION_ADDR_1; + avmm_dprio_writedata[15:0] = usr_k_value[31:16]; + end + end + TEN: + begin + dprio_write_done = 0; + dprio_next_state = ONE; + avmm_dprio_write = 1'b1; + avmm_dprio_byteen = 2'b11; + if (dsm_k_changed & !dsm_k_done_q) + begin + avmm_dprio_address = DSM_K_READY_ADDR; + //already have the readdata for DSM_K_READY_ADDR since we read it + //earlier. Just reuse here + avmm_dprio_writedata = dprio_temp_m_n_c_readdata_2_q; + avmm_dprio_writedata[DSM_K_READY_BIT_INDEX] = 1'b1; + dsm_k_done_d = 1'b1; + end + end + DPRIO_DONE: + begin + dprio_write_done = 1'b1; + if (dprio_start) dprio_next_state = DPRIO_IDLE; + else dprio_next_state = DPRIO_DONE; + end + DPRIO_IDLE: + begin + if (dprio_start) dprio_next_state = ONE; + else dprio_next_state = DPRIO_IDLE; + end + default: dprio_next_state = 4'bxxxx; + endcase + end + + end + + + //assert the waitreq signal according to the state of the slave + assign slave_waitrequest = (slave_mode==mode_WR) ? ((locked === 1'b1) ? (((current_state==WAIT_ON_LOCK) & !dprio_write_done) | !dps_done |reset|!dprio_init_done) : 1'b1) : 1'b0; + + // Read operations + always @(*) + begin + status = 0; + if (slave_mode == mode_POLL) + //asserting status to 1 if the slave is done. + status = (current_state == LOCKED); + end + //************************************************************// + //************************************************************// + //******************** READ STATE MACHINE ********************// + //************************************************************// + //************************************************************// + reg [1:0] current_read_state; + reg [1:0] next_read_state; + reg [5:0] slave_address_int_d; + reg [5:0] slave_address_int_q; + reg dprio_read_1; + reg [5:0] dprio_address_1; + reg [1:0] dprio_byteen_1; + reg [4:0] usr_cnt_sel_1; + localparam READ = 2'b00, READ_WAIT = 2'b01, READ_IDLE = 2'b10, READ_POST_WAIT = 2'b11; + + always @(*) + begin + if(next_read_state == READ_IDLE) + begin + read_waitrequest <= 1'b0; + end + else + begin + read_waitrequest <= 1'b1; + end + end + + always @(posedge clk) + begin + if (reset) + begin + current_read_state <= READ_IDLE; + slave_address_int_q <= 0; + slave_readdata_q <= 0; + end + else + begin + current_read_state <= next_read_state; + slave_address_int_q <= slave_address_int_d; + slave_readdata_q <= slave_readdata_d; + end + end + always @(*) + begin + dprio_read_1 = 0; + dprio_address_1 = 0; + dprio_byteen_1 = 0; + slave_address_int_d = 0; + slave_readdata_d = 0; + status_read = 0; + usr_cnt_sel_1 = 0; + case(current_read_state) + READ_IDLE: + begin + slave_address_int_d = 0; + next_read_state = READ_IDLE; + if ((current_state != WAIT_ON_LOCK) && slave_read) + begin + slave_address_int_d = slave_address; + if ((slave_address >= CNT_BASE) && (slave_address < CNT_BASE+18)) + begin + next_read_state = READ_WAIT; + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + usr_cnt_sel_1 = (slave_address[4:0] - CNT_BASE); + if (fpll_1) dprio_address_1 = C_CNT_0_DIV_ADDR + C_CNT_0_DIV_ADDR_DPRIO_1 - cnt_sel; + else dprio_address_1 = C_CNT_0_DIV_ADDR + cnt_sel; + end + else + begin + case (slave_address) + MODE_REG: + begin + next_read_state = READ_WAIT; + slave_readdata_d = slave_mode; + end + STATUS_REG: + begin + next_read_state = READ_WAIT; + status_read = 1'b1; + slave_readdata_d = status; + end + N_REG: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + dprio_address_1 = N_CNT_DIV_ADDR; + next_read_state = READ_WAIT; + end + M_REG: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + dprio_address_1 = M_CNT_DIV_ADDR; + next_read_state = READ_WAIT; + end + BWCTRL_REG: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + dprio_address_1 = BWCTRL_ADDR; + next_read_state = READ_WAIT; + end + CP_CURRENT_REG: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + dprio_address_1 = CP_CURRENT_ADDR; + next_read_state = READ_WAIT; + end + VCO_REG: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = 1'b1; + dprio_address_1 = VCO_ADDR; + next_read_state = READ_WAIT; + end + ANY_DPRIO: + begin + dprio_byteen_1 = 2'b11; + dprio_read_1 = ~slave_writedata[22]; + dprio_address_1 = slave_writedata[5:0]; + next_read_state = READ_WAIT; + end + default : next_read_state = READ_IDLE; + endcase + end + end + else + next_read_state = READ_IDLE; + end + READ_WAIT: + begin + next_read_state = READ; + slave_address_int_d = slave_address_int_q; + case (slave_address_int_q) + MODE_REG: + begin + slave_readdata_d = slave_readdata_q; + end + STATUS_REG: + begin + slave_readdata_d = slave_readdata_q; + end + endcase + end + READ: + begin + next_read_state = READ_POST_WAIT; + slave_address_int_d = slave_address_int_q; + slave_readdata_d = dprio_readdata; + case (slave_address_int_q) + MODE_REG: + begin + slave_readdata_d = slave_readdata_q; + end + STATUS_REG: + begin + slave_readdata_d = slave_readdata_q; + end + BWCTRL_REG: + begin + slave_readdata_d = dprio_readdata[3:0]; + end + CP_CURRENT_REG: + begin + slave_readdata_d = dprio_readdata[2:0]; + end + VCO_REG: + begin + slave_readdata_d = dprio_readdata[8]; + end + ANY_DPRIO: + begin + slave_readdata_d = dprio_readdata; + end + endcase + end + READ_POST_WAIT: + begin + next_read_state = READ_IDLE; + end + default: next_read_state = 2'bxx; + endcase + end + + + dyn_phase_shift dyn_phase_shift_inst ( + .clk(clk), + .reset(reset), + .phase_done(phase_done), + .pll_start_valid(pll_start_valid), + .dps_changed(dps_changed), + .dps_changed_valid(dps_changed_valid), + .dprio_write_done(dprio_write_done), + .usr_num_shifts(usr_num_shifts), + .usr_cnt_sel(usr_cnt_sel|usr_cnt_sel_1), + .usr_up_dn(usr_up_dn), + .locked(locked), + .dps_done(dps_done), + .phase_en(phase_en), + .up_dn(up_dn), + .cnt_sel(cnt_sel)); + defparam dyn_phase_shift_inst.device_family = device_family; + + assign dprio_clk = clk; + self_reset self_reset_inst (mgmt_reset, clk, reset, dprio_init_reset); + + dprio_mux dprio_mux_inst ( + .init_dprio_address(init_dprio_address), + .init_dprio_read(init_dprio_read), + .init_dprio_byteen(init_dprio_byteen), + .init_dprio_write(init_dprio_write), + .init_dprio_writedata(init_dprio_writedata), + + + .init_atpgmode(init_atpgmode), + .init_mdio_dis(init_mdio_dis), + .init_scanen(init_scanen), + .init_ser_shift_load(init_ser_shift_load), + .dprio_init_done(dprio_init_done), + + // Inputs from avmm master + .avmm_dprio_address(avmm_dprio_address | dprio_address_1), + .avmm_dprio_read(avmm_dprio_read | dprio_read_1), + .avmm_dprio_byteen(avmm_dprio_byteen | dprio_byteen_1), + .avmm_dprio_write(avmm_dprio_write), + .avmm_dprio_writedata(avmm_dprio_writedata), + + .avmm_atpgmode(avmm_atpgmode), + .avmm_mdio_dis(avmm_mdio_dis), + .avmm_scanen(avmm_scanen), + + // Outputs to fpll + .dprio_address(dprio_address), + .dprio_read(dprio_read), + .dprio_byteen(dprio_byteen), + .dprio_write(dprio_write), + .dprio_writedata(dprio_writedata), + + .atpgmode(dprio_atpgmode), + .mdio_dis(dprio_mdio_dis), + .scanen(dprio_scanen), + .ser_shift_load(dprio_ser_shift_load) + ); + + + fpll_dprio_init fpll_dprio_init_inst ( + .clk(clk), + .reset_n(~reset), + .locked(locked), + + //outputs + .dprio_address(init_dprio_address), + .dprio_read(init_dprio_read), + .dprio_byteen(init_dprio_byteen), + .dprio_write(init_dprio_write), + .dprio_writedata(init_dprio_writedata), + + .atpgmode(init_atpgmode), + .mdio_dis(init_mdio_dis), + .scanen(init_scanen), + .ser_shift_load(init_ser_shift_load), + .dprio_init_done(dprio_init_done)); + + //address luts, to be reconfigged by the Fitter + //FPLL_1 or 0 address lut + generic_lcell_comb lcell_fpll_0_1 ( + .dataa(1'b0), + .combout (fpll_1)); + defparam lcell_fpll_0_1.lut_mask = 64'hAAAAAAAAAAAAAAAA; + defparam lcell_fpll_0_1.dont_touch = "on"; + defparam lcell_fpll_0_1.family = device_family; + + + wire dprio_read_combout; + generic_lcell_comb lcell_dprio_read ( + .dataa(fpll_1), + .datab(dprio_read), + .datac(1'b0), + .datad(1'b0), + .datae(1'b0), + .dataf(1'b0), + .combout (dprio_read_combout)); + defparam lcell_dprio_read.lut_mask = 64'hCCCCCCCCCCCCCCCC; + defparam lcell_dprio_read.dont_touch = "on"; + defparam lcell_dprio_read.family = device_family; + + + + + + //assign reconfig_to_pll signals + assign reconfig_to_pll[0] = dprio_clk; + assign reconfig_to_pll[1] = ~dprio_init_reset; + assign reconfig_to_pll[2] = dprio_write; + assign reconfig_to_pll[3] = dprio_read_combout; + assign reconfig_to_pll[9:4] = dprio_address; + assign reconfig_to_pll[25:10] = dprio_writedata; + assign reconfig_to_pll[27:26] = dprio_byteen; + assign reconfig_to_pll[28] = dprio_ser_shift_load; + assign reconfig_to_pll[29] = dprio_mdio_dis; + assign reconfig_to_pll[30] = phase_en; + assign reconfig_to_pll[31] = up_dn; + assign reconfig_to_pll[36:32] = cnt_sel; + assign reconfig_to_pll[37] = dprio_scanen; + assign reconfig_to_pll[38] = dprio_atpgmode; + //assign reconfig_to_pll[40:37] = clken; + assign reconfig_to_pll[63:39] = 0; + + //assign reconfig_from_pll signals + assign dprio_readdata = reconfig_from_pll [15:0]; + assign locked_orig = reconfig_from_pll [16]; + assign phase_done = reconfig_from_pll [17]; + +endmodule +module self_reset (input wire mgmt_reset, input wire clk, output wire reset, output wire init_reset); + + localparam RESET_COUNTER_VALUE = 3'd2; + localparam INITIAL_WAIT_VALUE = 9'd340; + reg [9:0]counter; + reg local_reset; + reg usr_mode_init_wait; + initial + begin + local_reset = 1'b1; + counter = 0; + usr_mode_init_wait = 0; + end + + always @(posedge clk) + begin + if (mgmt_reset) + begin + counter <= 0; + end + else + begin + if (!usr_mode_init_wait) + begin + if (counter == INITIAL_WAIT_VALUE) + begin + local_reset <= 0; + usr_mode_init_wait <= 1'b1; + counter <= 0; + end + else + begin + counter <= counter + 1'b1; + end + end + else + begin + if (counter == RESET_COUNTER_VALUE) + local_reset <= 0; + else + counter <= counter + 1'b1; + end + end + end + assign reset = mgmt_reset | local_reset; + assign init_reset = local_reset; +endmodule + +module dprio_mux ( + // Inputs from init block + input [ 5:0] init_dprio_address, + input init_dprio_read, + input [ 1:0] init_dprio_byteen, + input init_dprio_write, + input [15:0] init_dprio_writedata, + + input init_atpgmode, + input init_mdio_dis, + input init_scanen, + input init_ser_shift_load, + input dprio_init_done, + + // Inputs from avmm master + input [ 5:0] avmm_dprio_address, + input avmm_dprio_read, + input [ 1:0] avmm_dprio_byteen, + input avmm_dprio_write, + input [15:0] avmm_dprio_writedata, + + input avmm_atpgmode, + input avmm_mdio_dis, + input avmm_scanen, + input avmm_ser_shift_load, + + // Outputs to fpll + output [ 5:0] dprio_address, + output dprio_read, + output [ 1:0] dprio_byteen, + output dprio_write, + output [15:0] dprio_writedata, + + output atpgmode, + output mdio_dis, + output scanen, + output ser_shift_load +); + + assign dprio_address = dprio_init_done ? avmm_dprio_address : init_dprio_address; + assign dprio_read = dprio_init_done ? avmm_dprio_read : init_dprio_read; + assign dprio_byteen = dprio_init_done ? avmm_dprio_byteen : init_dprio_byteen; + assign dprio_write = dprio_init_done ? avmm_dprio_write : init_dprio_write; + assign dprio_writedata = dprio_init_done ? avmm_dprio_writedata : init_dprio_writedata; + + assign atpgmode = init_atpgmode; + assign scanen = init_scanen; + assign mdio_dis = init_mdio_dis; + assign ser_shift_load = init_ser_shift_load ; +endmodule +module fpll_dprio_init ( + input clk, + input reset_n, + input locked, + + output [ 5:0] dprio_address, + output dprio_read, + output [ 1:0] dprio_byteen, + output dprio_write, + output [15:0] dprio_writedata, + + output reg atpgmode, + output reg mdio_dis, + output reg scanen, + output reg ser_shift_load, + output reg dprio_init_done +); + + reg [1:0] rst_n = 2'b00; + reg [6:0] count = 7'd0; + reg init_done_forever; + + // Internal versions of control signals + wire int_mdio_dis; + wire int_ser_shift_load; + wire int_dprio_init_done; + wire int_atpgmode/*synthesis keep*/; + wire int_scanen/*synthesis keep*/; + + + assign dprio_address = count[6] ? 5'b0 : count[5:0] ; + assign dprio_byteen = 2'b11; // always enabled + assign dprio_write = ~count[6] & reset_n ; // write for first 64 cycles + assign dprio_read = 1'b0; + assign dprio_writedata = 16'd0; + + assign int_ser_shift_load = count[6] ? |count[2:1] : 1'b1; + assign int_mdio_dis = count[6] ? ~count[2] : 1'b1; + assign int_dprio_init_done = ~init_done_forever ? (count[6] ? &count[2:0] : 1'b0) + : 1'b1; + assign int_atpgmode = 0; + assign int_scanen = 0; + + initial begin + count = 7'd0; + init_done_forever = 0; + mdio_dis = 1'b1; + ser_shift_load = 1'b1; + dprio_init_done = 1'b0; + scanen = 1'b0; + atpgmode = 1'b0; + end + + // reset synch. + always @(posedge clk or negedge reset_n) + if(!reset_n) rst_n <= 2'b00; + else rst_n <= {rst_n[0],1'b1}; + + // counter + always @(posedge clk) + begin + if (!rst_n[1]) + init_done_forever <= 1'b0; + else + begin + if (count[6] && &count[1:0]) + init_done_forever <= 1'b1; + end + end + always @(posedge clk or negedge rst_n[1]) + begin + if(!rst_n[1]) + begin + count <= 7'd0; + end + else if(~int_dprio_init_done) + begin + count <= count + 7'd1; + end + else + begin + count <= count; + end + end + + // outputs + always @(posedge clk) begin + mdio_dis <= int_mdio_dis; + ser_shift_load <= int_ser_shift_load; + dprio_init_done <= int_dprio_init_done; + atpgmode <= int_atpgmode; + scanen <= int_scanen; + end + +endmodule +module dyn_phase_shift +#( + parameter device_family = "Stratix V" +) ( + + input wire clk, + input wire reset, + input wire phase_done, + input wire pll_start_valid, + input wire dps_changed, + input wire dprio_write_done, + input wire [15:0] usr_num_shifts, + input wire [4:0] usr_cnt_sel, + input wire usr_up_dn, + input wire locked, + + //output + output wire dps_done, + output reg phase_en, + output wire up_dn, + output wire dps_changed_valid, + output wire [4:0] cnt_sel); + + + + reg first_phase_shift_d; + reg first_phase_shift_q; + reg [15:0] phase_en_counter; + reg [3:0] dps_current_state; + reg [3:0] dps_next_state; + localparam DPS_START = 4'd0, DPS_WAIT_PHASE_DONE = 4'd1, DPS_DONE = 4'd2, DPS_WAIT_PHASE_EN = 4'd3, DPS_WAIT_DPRIO_WRITING = 4'd4, DPS_CHANGED = 4'd5; + localparam PHASE_EN_WAIT_COUNTER = 5'd1; + + reg [15:0] shifts_done_counter; + reg phase_done_final; + wire gnd /*synthesis keep*/; + + //fsm + //always block controlling the state regs + always @(posedge clk) + begin + if (reset) + begin + dps_current_state <= DPS_DONE; + end + else + begin + dps_current_state <= dps_next_state; + end + end + //the combinational part. assigning the next state + //this turns on the phase_done_final signal when phase_done does this: + //_____ ______ + // |______| + always @(*) + begin + phase_done_final = 0; + first_phase_shift_d = 0; + phase_en = 0; + dps_next_state = DPS_DONE; + case (dps_current_state) + DPS_START: + begin + phase_en = 1'b1; + dps_next_state = DPS_WAIT_PHASE_EN; + end + DPS_WAIT_PHASE_EN: + begin + phase_en = 1'b1; + if (first_phase_shift_q) + begin + first_phase_shift_d = 1'b1; + dps_next_state = DPS_WAIT_PHASE_EN; + end + else + begin + if (phase_en_counter == PHASE_EN_WAIT_COUNTER) + dps_next_state = DPS_WAIT_PHASE_DONE; + else dps_next_state = DPS_WAIT_PHASE_EN; + end + end + DPS_WAIT_PHASE_DONE: + begin + if (!phase_done | !locked) + begin + dps_next_state = DPS_WAIT_PHASE_DONE; + end + else + begin + if ((usr_num_shifts != shifts_done_counter) & (usr_num_shifts != 0)) + begin + dps_next_state = DPS_START; + phase_done_final = 1'b1; + end + else + begin + dps_next_state = DPS_DONE; + end + + end + end + DPS_DONE: + begin + phase_done_final = 0; + if (dps_changed) + dps_next_state = DPS_CHANGED; + else dps_next_state = DPS_DONE; + + end + DPS_CHANGED: + begin + if (pll_start_valid) + dps_next_state = DPS_WAIT_DPRIO_WRITING; + else + dps_next_state = DPS_CHANGED; + end + DPS_WAIT_DPRIO_WRITING: + begin + if (dprio_write_done) + dps_next_state = DPS_START; + else + dps_next_state = DPS_WAIT_DPRIO_WRITING; + end + + default: dps_next_state = 4'bxxxx; + endcase + + + end + + always @(posedge clk) + begin + + + if (dps_current_state == DPS_WAIT_PHASE_DONE) + phase_en_counter <= 0; + else if (dps_current_state == DPS_WAIT_PHASE_EN) + phase_en_counter <= phase_en_counter + 1'b1; + + if (reset) + begin + phase_en_counter <= 0; + shifts_done_counter <= 1'b1; + first_phase_shift_q <= 1; + end + else + begin + if (first_phase_shift_d) + first_phase_shift_q <= 0; + if (dps_done) + begin + shifts_done_counter <= 1'b1; + end + else + begin + if (phase_done_final & (dps_next_state!= DPS_DONE)) + shifts_done_counter <= shifts_done_counter + 1'b1; + else + shifts_done_counter <= shifts_done_counter; + end + end + end + + assign dps_changed_valid = (dps_current_state == DPS_CHANGED); + assign dps_done =(dps_current_state == DPS_DONE) | (dps_current_state == DPS_CHANGED); + assign up_dn = usr_up_dn; + assign gnd = 1'b0; + + //cnt select luts (5) + generic_lcell_comb lcell_cnt_sel_0 ( + .dataa(usr_cnt_sel[0]), + .datab(usr_cnt_sel[1]), + .datac(usr_cnt_sel[2]), + .datad(usr_cnt_sel[3]), + .datae(usr_cnt_sel[4]), + .dataf(gnd), + .combout (cnt_sel[0])); + defparam lcell_cnt_sel_0.lut_mask = 64'hAAAAAAAAAAAAAAAA; + defparam lcell_cnt_sel_0.dont_touch = "on"; + defparam lcell_cnt_sel_0.family = device_family; + generic_lcell_comb lcell_cnt_sel_1 ( + .dataa(usr_cnt_sel[0]), + .datab(usr_cnt_sel[1]), + .datac(usr_cnt_sel[2]), + .datad(usr_cnt_sel[3]), + .datae(usr_cnt_sel[4]), + .dataf(gnd), + .combout (cnt_sel[1])); + defparam lcell_cnt_sel_1.lut_mask = 64'hCCCCCCCCCCCCCCCC; + defparam lcell_cnt_sel_1.dont_touch = "on"; + defparam lcell_cnt_sel_1.family = device_family; + generic_lcell_comb lcell_cnt_sel_2 ( + .dataa(usr_cnt_sel[0]), + .datab(usr_cnt_sel[1]), + .datac(usr_cnt_sel[2]), + .datad(usr_cnt_sel[3]), + .datae(usr_cnt_sel[4]), + .dataf(gnd), + .combout (cnt_sel[2])); + defparam lcell_cnt_sel_2.lut_mask = 64'hF0F0F0F0F0F0F0F0; + defparam lcell_cnt_sel_2.dont_touch = "on"; + defparam lcell_cnt_sel_2.family = device_family; + generic_lcell_comb lcell_cnt_sel_3 ( + .dataa(usr_cnt_sel[0]), + .datab(usr_cnt_sel[1]), + .datac(usr_cnt_sel[2]), + .datad(usr_cnt_sel[3]), + .datae(usr_cnt_sel[4]), + .dataf(gnd), + .combout (cnt_sel[3])); + defparam lcell_cnt_sel_3.lut_mask = 64'hFF00FF00FF00FF00; + defparam lcell_cnt_sel_3.dont_touch = "on"; + defparam lcell_cnt_sel_3.family = device_family; + generic_lcell_comb lcell_cnt_sel_4 ( + .dataa(usr_cnt_sel[0]), + .datab(usr_cnt_sel[1]), + .datac(usr_cnt_sel[2]), + .datad(usr_cnt_sel[3]), + .datae(usr_cnt_sel[4]), + .dataf(gnd), + .combout (cnt_sel[4])); + defparam lcell_cnt_sel_4.lut_mask = 64'hFFFF0000FFFF0000; + defparam lcell_cnt_sel_4.dont_touch = "on"; + defparam lcell_cnt_sel_4.family = device_family; + + +endmodule + +module generic_lcell_comb +#( + //parameter + parameter family = "Stratix V", + parameter lut_mask = 64'hAAAAAAAAAAAAAAAA, + parameter dont_touch = "on" +) ( + + input dataa, + input datab, + input datac, + input datad, + input datae, + input dataf, + + output combout +); + + generate + if (family == "Stratix V") + begin + stratixv_lcell_comb lcell_inst ( + .dataa(dataa), + .datab(datab), + .datac(datac), + .datad(datad), + .datae(datae), + .dataf(dataf), + .combout (combout)); + defparam lcell_inst.lut_mask = lut_mask; + defparam lcell_inst.dont_touch = dont_touch; + end + else if (family == "Arria V") + begin + arriav_lcell_comb lcell_inst ( + .dataa(dataa), + .datab(datab), + .datac(datac), + .datad(datad), + .datae(datae), + .dataf(dataf), + .combout (combout)); + defparam lcell_inst.lut_mask = lut_mask; + defparam lcell_inst.dont_touch = dont_touch; + end + else if (family == "Arria V GZ") + begin + arriavgz_lcell_comb lcell_inst ( + .dataa(dataa), + .datab(datab), + .datac(datac), + .datad(datad), + .datae(datae), + .dataf(dataf), + .combout (combout)); + defparam lcell_inst.lut_mask = lut_mask; + defparam lcell_inst.dont_touch = dont_touch; + end + else if (family == "Cyclone V") + begin + cyclonev_lcell_comb lcell_inst ( + .dataa(dataa), + .datab(datab), + .datac(datac), + .datad(datad), + .datae(datae), + .dataf(dataf), + .combout (combout)); + defparam lcell_inst.lut_mask = lut_mask; + defparam lcell_inst.dont_touch = dont_touch; + end + endgenerate +endmodule diff --git a/sys/pll_hdmi_cfg/altera_pll_reconfig_top.v b/sys/pll_hdmi_cfg/altera_pll_reconfig_top.v new file mode 100644 index 0000000..3035ab0 --- /dev/null +++ b/sys/pll_hdmi_cfg/altera_pll_reconfig_top.v @@ -0,0 +1,428 @@ +// (C) 2001-2017 Intel Corporation. All rights reserved. +// Your use of Intel Corporation's design tools, logic functions and other +// software and tools, and its AMPP partner logic functions, and any output +// files from any of the foregoing (including device programming or simulation +// files), and any associated documentation or information are expressly subject +// to the terms and conditions of the Intel Program License Subscription +// Agreement, Intel FPGA IP License Agreement, or other applicable +// license agreement, including, without limitation, that your use is for the +// sole purpose of programming logic devices manufactured by Intel and sold by +// Intel or its authorized distributors. Please refer to the applicable +// agreement for further details. + + +`timescale 1ps/1ps + +module altera_pll_reconfig_top +#( + parameter reconf_width = 64, + parameter device_family = "Stratix V", + parameter RECONFIG_ADDR_WIDTH = 6, + parameter RECONFIG_DATA_WIDTH = 32, + + parameter ROM_ADDR_WIDTH = 9, + parameter ROM_DATA_WIDTH = 32, + parameter ROM_NUM_WORDS = 512, + + parameter ENABLE_MIF = 0, + parameter MIF_FILE_NAME = "", + + parameter ENABLE_BYTEENABLE = 0, + parameter BYTEENABLE_WIDTH = 4, + parameter WAIT_FOR_LOCK = 1 +) ( + + //input + input wire mgmt_clk, + input wire mgmt_reset, + + + //conduits + output wire [reconf_width-1:0] reconfig_to_pll, + input wire [reconf_width-1:0] reconfig_from_pll, + + // user data (avalon-MM slave interface) + output wire [RECONFIG_DATA_WIDTH-1:0] mgmt_readdata, + output wire mgmt_waitrequest, + input wire [RECONFIG_ADDR_WIDTH-1:0] mgmt_address, + input wire mgmt_read, + input wire mgmt_write, + input wire [RECONFIG_DATA_WIDTH-1:0] mgmt_writedata, + + //conditional input + input wire [BYTEENABLE_WIDTH-1:0] mgmt_byteenable +); + +localparam NM28_START_REG = 6'b000010; +localparam NM20_START_REG = 9'b000000000; +localparam NM20_MIFSTART_ADDR = 9'b000010000; + +localparam MIF_STATE_DONE = 2'b00; +localparam MIF_STATE_START = 2'b01; +localparam MIF_STATE_BUSY = 2'b10; + +wire mgmt_byteenable_write; +assign mgmt_byteenable_write = (ENABLE_BYTEENABLE == 1) ? + ((mgmt_byteenable == {BYTEENABLE_WIDTH{1'b1}}) ? mgmt_write : 1'b0) : + mgmt_write; + +generate +if (device_family == "Arria 10") +begin:nm20_reconfig + if(ENABLE_MIF == 1) + begin:mif_reconfig_20nm // Generate Reconfig with MIF + + // MIF-related regs/wires + reg [RECONFIG_ADDR_WIDTH-1:0] reconfig_mgmt_addr; + reg reconfig_mgmt_read; + reg reconfig_mgmt_write; + reg [RECONFIG_DATA_WIDTH-1:0] reconfig_mgmt_writedata; + wire reconfig_mgmt_waitrequest; + wire [RECONFIG_DATA_WIDTH-1:0] reconfig_mgmt_readdata; + + wire [RECONFIG_ADDR_WIDTH-1:0] mif2reconfig_addr; + wire mif_busy; + wire mif2reconfig_read; + wire mif2reconfig_write; + wire [RECONFIG_DATA_WIDTH-1:0] mif2reconfig_writedata; + wire [ROM_ADDR_WIDTH-1:0] mif_base_addr; + reg mif_select; + //wire mif_user_start; // start signal provided by user to start mif + //reg user_start; + + reg [1:0] mif_curstate; + reg [1:0] mif_nextstate; + + wire mif_start; //start signal to mif reader + + assign mgmt_waitrequest = reconfig_mgmt_waitrequest | mif_busy;// | user_start; + // Don't output readdata if MIF streaming is taking place + assign mgmt_readdata = (mif_select) ? 32'b0 : reconfig_mgmt_readdata; + + //user must lower this by the time mif streaming is done - suggest to lower after 1 cycle + assign mif_start = mgmt_byteenable_write & (mgmt_address == NM20_MIFSTART_ADDR); + + //mif base addr is initially specified by the user + assign mif_base_addr = mgmt_writedata[ROM_ADDR_WIDTH-1:0]; + + //MIF statemachine + always @(posedge mgmt_clk) + begin + if(mgmt_reset) + mif_curstate <= MIF_STATE_DONE; + else + mif_curstate <= mif_nextstate; + end + + always @(*) + begin + case (mif_curstate) + MIF_STATE_DONE: + begin + if(mif_start) + mif_nextstate <= MIF_STATE_START; + else + mif_nextstate <= MIF_STATE_DONE; + end + MIF_STATE_START: + begin + mif_nextstate <= MIF_STATE_BUSY; + end + MIF_STATE_BUSY: + begin + if(mif_busy) + mif_nextstate <= MIF_STATE_BUSY; + else + mif_nextstate <= MIF_STATE_DONE; + end + endcase + end + + //Mif muxes + always @(*) + begin + if (mgmt_reset) + begin + reconfig_mgmt_addr <= 0; + reconfig_mgmt_read <= 0; + reconfig_mgmt_write <= 0; + reconfig_mgmt_writedata <= 0; + //user_start <= 0; + end + else + begin + reconfig_mgmt_addr <= (mif_select) ? mif2reconfig_addr : mgmt_address; + reconfig_mgmt_read <= (mif_select) ? mif2reconfig_read : mgmt_read; + reconfig_mgmt_write <= (mif_select) ? mif2reconfig_write : mgmt_byteenable_write; + reconfig_mgmt_writedata <= (mif_select) ? mif2reconfig_writedata : mgmt_writedata; + //user_start <= (mgmt_address == NM20_START_REG && mgmt_write == 1'b1) ? 1'b1 : 1'b0; + end + end + + always @(*) + begin + if (mgmt_reset) + begin + mif_select <= 0; + end + else + begin + mif_select <= (mif_start || mif_busy) ? 1'b1 : 1'b0; + end + end + + twentynm_pll_reconfig_mif_reader + #( + .RECONFIG_ADDR_WIDTH(RECONFIG_ADDR_WIDTH), + .RECONFIG_DATA_WIDTH(RECONFIG_DATA_WIDTH), + .ROM_ADDR_WIDTH(ROM_ADDR_WIDTH), + .ROM_DATA_WIDTH(ROM_DATA_WIDTH), + .ROM_NUM_WORDS(ROM_NUM_WORDS), + .DEVICE_FAMILY(device_family), + .ENABLE_MIF(ENABLE_MIF), + .MIF_FILE_NAME(MIF_FILE_NAME) + ) twentynm_pll_reconfig_mif_reader_inst0 ( + .mif_clk(mgmt_clk), + .mif_rst(mgmt_reset), + + //Altera_PLL Reconfig interface + //inputs + .reconfig_waitrequest(reconfig_mgmt_waitrequest), + //.reconfig_read_data(reconfig_mgmt_readdata), + //outputs + .reconfig_write_data(mif2reconfig_writedata), + .reconfig_addr(mif2reconfig_addr), + .reconfig_write(mif2reconfig_write), + .reconfig_read(mif2reconfig_read), + + //MIF Ctrl Interface + //inputs + .mif_base_addr(mif_base_addr), + .mif_start(mif_start), + //outputs + .mif_busy(mif_busy) + ); + + // ------ END MIF-RELATED MANAGEMENT ------ + + twentynm_iopll_reconfig_core + #( + .WAIT_FOR_LOCK(WAIT_FOR_LOCK) + ) twentynm_iopll_reconfig_core_inst ( + // Inputs + .mgmt_clk(mgmt_clk), + .mgmt_rst_n(~mgmt_reset), + .mgmt_read(reconfig_mgmt_read), + .mgmt_write(reconfig_mgmt_write), + .mgmt_address(reconfig_mgmt_addr), + .mgmt_writedata(reconfig_mgmt_writedata), + + // Outputs + .mgmt_readdata(reconfig_mgmt_readdata), + .mgmt_waitrequest(reconfig_mgmt_waitrequest), + + // PLL Conduits + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll) + ); + + end // End generate reconfig with MIF + else + begin:reconfig_core_20nm + twentynm_iopll_reconfig_core + #( + .WAIT_FOR_LOCK(WAIT_FOR_LOCK) + ) twentynm_iopll_reconfig_core_inst ( + // Inputs + .mgmt_clk(mgmt_clk), + .mgmt_rst_n(~mgmt_reset), + .mgmt_read(mgmt_read), + .mgmt_write(mgmt_byteenable_write), + .mgmt_address(mgmt_address), + .mgmt_writedata(mgmt_writedata), + + // Outputs + .mgmt_readdata(mgmt_readdata), + .mgmt_waitrequest(mgmt_waitrequest), + + // PLL Conduits + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll) + ); + end +end // 20nm reconfig +else +begin:NM28_reconfig + if (ENABLE_MIF == 1) + begin:mif_reconfig // Generate Reconfig with MIF + + // MIF-related regs/wires + reg [RECONFIG_ADDR_WIDTH-1:0] reconfig_mgmt_addr; + reg reconfig_mgmt_read; + reg reconfig_mgmt_write; + reg [RECONFIG_DATA_WIDTH-1:0] reconfig_mgmt_writedata; + wire reconfig_mgmt_waitrequest; + wire [RECONFIG_DATA_WIDTH-1:0] reconfig_mgmt_readdata; + + wire [RECONFIG_ADDR_WIDTH-1:0] mif2reconfig_addr; + wire mif2reconfig_busy; + wire mif2reconfig_read; + wire mif2reconfig_write; + wire [RECONFIG_DATA_WIDTH-1:0] mif2reconfig_writedata; + wire [ROM_ADDR_WIDTH-1:0] mif_base_addr; + reg mif_select; + reg user_start; + + wire reconfig2mif_start_out; + + assign mgmt_waitrequest = reconfig_mgmt_waitrequest | mif2reconfig_busy | user_start; + // Don't output readdata if MIF streaming is taking place + assign mgmt_readdata = (mif_select) ? 32'b0 : reconfig_mgmt_readdata; + + always @(posedge mgmt_clk) + begin + if (mgmt_reset) + begin + reconfig_mgmt_addr <= 0; + reconfig_mgmt_read <= 0; + reconfig_mgmt_write <= 0; + reconfig_mgmt_writedata <= 0; + user_start <= 0; + end + else + begin + reconfig_mgmt_addr <= (mif_select) ? mif2reconfig_addr : mgmt_address; + reconfig_mgmt_read <= (mif_select) ? mif2reconfig_read : mgmt_read; + reconfig_mgmt_write <= (mif_select) ? mif2reconfig_write : mgmt_byteenable_write; + reconfig_mgmt_writedata <= (mif_select) ? mif2reconfig_writedata : mgmt_writedata; + user_start <= (mgmt_address == NM28_START_REG && mgmt_byteenable_write == 1'b1) ? 1'b1 : 1'b0; + end + end + + always @(*) + begin + if (mgmt_reset) + begin + mif_select <= 0; + end + else + begin + mif_select <= (reconfig2mif_start_out || mif2reconfig_busy) ? 1'b1 : 1'b0; + end + end + + altera_pll_reconfig_mif_reader + #( + .RECONFIG_ADDR_WIDTH(RECONFIG_ADDR_WIDTH), + .RECONFIG_DATA_WIDTH(RECONFIG_DATA_WIDTH), + .ROM_ADDR_WIDTH(ROM_ADDR_WIDTH), + .ROM_DATA_WIDTH(ROM_DATA_WIDTH), + .ROM_NUM_WORDS(ROM_NUM_WORDS), + .DEVICE_FAMILY(device_family), + .ENABLE_MIF(ENABLE_MIF), + .MIF_FILE_NAME(MIF_FILE_NAME) + ) altera_pll_reconfig_mif_reader_inst0 ( + .mif_clk(mgmt_clk), + .mif_rst(mgmt_reset), + + //Altera_PLL Reconfig interface + //inputs + .reconfig_busy(reconfig_mgmt_waitrequest), + .reconfig_read_data(reconfig_mgmt_readdata), + //outputs + .reconfig_write_data(mif2reconfig_writedata), + .reconfig_addr(mif2reconfig_addr), + .reconfig_write(mif2reconfig_write), + .reconfig_read(mif2reconfig_read), + + //MIF Ctrl Interface + //inputs + .mif_base_addr(mif_base_addr), + .mif_start(reconfig2mif_start_out), + //outputs + .mif_busy(mif2reconfig_busy) + ); + + // ------ END MIF-RELATED MANAGEMENT ------ + + + altera_pll_reconfig_core + #( + .reconf_width(reconf_width), + .device_family(device_family), + .RECONFIG_ADDR_WIDTH(RECONFIG_ADDR_WIDTH), + .RECONFIG_DATA_WIDTH(RECONFIG_DATA_WIDTH), + .ROM_ADDR_WIDTH(ROM_ADDR_WIDTH), + .ROM_DATA_WIDTH(ROM_DATA_WIDTH), + .ROM_NUM_WORDS(ROM_NUM_WORDS) + ) altera_pll_reconfig_core_inst0 ( + //inputs + .mgmt_clk(mgmt_clk), + .mgmt_reset(mgmt_reset), + + //PLL interface conduits + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll), + + //User data outputs + .mgmt_readdata(reconfig_mgmt_readdata), + .mgmt_waitrequest(reconfig_mgmt_waitrequest), + + //User data inputs + .mgmt_address(reconfig_mgmt_addr), + .mgmt_read(reconfig_mgmt_read), + .mgmt_write(reconfig_mgmt_write), + .mgmt_writedata(reconfig_mgmt_writedata), + + // other + .mif_start_out(reconfig2mif_start_out), + .mif_base_addr(mif_base_addr) + ); + + end // End generate reconfig with MIF + else + begin:reconfig_core // Generate Reconfig core only + + wire reconfig2mif_start_out; + wire [ROM_ADDR_WIDTH-1:0] mif_base_addr; + + altera_pll_reconfig_core + #( + .reconf_width(reconf_width), + .device_family(device_family), + .RECONFIG_ADDR_WIDTH(RECONFIG_ADDR_WIDTH), + .RECONFIG_DATA_WIDTH(RECONFIG_DATA_WIDTH), + .ROM_ADDR_WIDTH(ROM_ADDR_WIDTH), + .ROM_DATA_WIDTH(ROM_DATA_WIDTH), + .ROM_NUM_WORDS(ROM_NUM_WORDS) + ) altera_pll_reconfig_core_inst0 ( + //inputs + .mgmt_clk(mgmt_clk), + .mgmt_reset(mgmt_reset), + + //PLL interface conduits + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll), + + //User data outputs + .mgmt_readdata(mgmt_readdata), + .mgmt_waitrequest(mgmt_waitrequest), + + //User data inputs + .mgmt_address(mgmt_address), + .mgmt_read(mgmt_read), + .mgmt_write(mgmt_byteenable_write), + .mgmt_writedata(mgmt_writedata), + + // other + .mif_start_out(reconfig2mif_start_out), + .mif_base_addr(mif_base_addr) + ); + + + end // End generate reconfig core only +end // End 28nm Reconfig +endgenerate + +endmodule + diff --git a/sys/pll_hdmi_cfg/altera_std_synchronizer.v b/sys/pll_hdmi_cfg/altera_std_synchronizer.v new file mode 100644 index 0000000..e75d37c --- /dev/null +++ b/sys/pll_hdmi_cfg/altera_std_synchronizer.v @@ -0,0 +1,159 @@ +// (C) 2001-2017 Intel Corporation. All rights reserved. +// Your use of Intel Corporation's design tools, logic functions and other +// software and tools, and its AMPP partner logic functions, and any output +// files from any of the foregoing (including device programming or simulation +// files), and any associated documentation or information are expressly subject +// to the terms and conditions of the Intel Program License Subscription +// Agreement, Intel FPGA IP License Agreement, or other applicable +// license agreement, including, without limitation, that your use is for the +// sole purpose of programming logic devices manufactured by Intel and sold by +// Intel or its authorized distributors. Please refer to the applicable +// agreement for further details. + + +// $Id: //acds/rel/17.1std/ip/sopc/components/primitives/altera_std_synchronizer/altera_std_synchronizer.v#1 $ +// $Revision: #1 $ +// $Date: 2017/07/30 $ +// $Author: swbranch $ +//----------------------------------------------------------------------------- +// +// File: altera_std_synchronizer.v +// +// Abstract: Single bit clock domain crossing synchronizer. +// Composed of two or more flip flops connected in series. +// Random metastable condition is simulated when the +// __ALTERA_STD__METASTABLE_SIM macro is defined. +// Use +define+__ALTERA_STD__METASTABLE_SIM argument +// on the Verilog simulator compiler command line to +// enable this mode. In addition, dfine the macro +// __ALTERA_STD__METASTABLE_SIM_VERBOSE to get console output +// with every metastable event generated in the synchronizer. +// +// Copyright (C) Altera Corporation 2009, All Rights Reserved +//----------------------------------------------------------------------------- + +`timescale 1ns / 1ns + +module altera_std_synchronizer ( + clk, + reset_n, + din, + dout + ); + + parameter depth = 3; // This value must be >= 2 ! + + input clk; + input reset_n; + input din; + output dout; + + // QuartusII synthesis directives: + // 1. Preserve all registers ie. do not touch them. + // 2. Do not merge other flip-flops with synchronizer flip-flops. + // QuartusII TimeQuest directives: + // 1. Identify all flip-flops in this module as members of the synchronizer + // to enable automatic metastability MTBF analysis. + // 2. Cut all timing paths terminating on data input pin of the first flop din_s1. + + (* altera_attribute = {"-name ADV_NETLIST_OPT_ALLOWED NEVER_ALLOW; -name SYNCHRONIZER_IDENTIFICATION FORCED_IF_ASYNCHRONOUS; -name DONT_MERGE_REGISTER ON; -name PRESERVE_REGISTER ON; -name SDC_STATEMENT \"set_false_path -to [get_keepers {*altera_std_synchronizer:*|din_s1}]\" "} *) reg din_s1; + + (* altera_attribute = {"-name ADV_NETLIST_OPT_ALLOWED NEVER_ALLOW; -name SYNCHRONIZER_IDENTIFICATION FORCED_IF_ASYNCHRONOUS; -name DONT_MERGE_REGISTER ON; -name PRESERVE_REGISTER ON"} *) reg [depth-2:0] dreg; + + //synthesis translate_off + initial begin + if (depth <2) begin + $display("%m: Error: synchronizer length: %0d less than 2.", depth); + end + end + + // the first synchronizer register is either a simple D flop for synthesis + // and non-metastable simulation or a D flop with a method to inject random + // metastable events resulting in random delay of [0,1] cycles + +`ifdef __ALTERA_STD__METASTABLE_SIM + + reg[31:0] RANDOM_SEED = 123456; + wire next_din_s1; + wire dout; + reg din_last; + reg random; + event metastable_event; // hook for debug monitoring + + initial begin + $display("%m: Info: Metastable event injection simulation mode enabled"); + end + + always @(posedge clk) begin + if (reset_n == 0) + random <= $random(RANDOM_SEED); + else + random <= $random; + end + + assign next_din_s1 = (din_last ^ din) ? random : din; + + always @(posedge clk or negedge reset_n) begin + if (reset_n == 0) + din_last <= 1'b0; + else + din_last <= din; + end + + always @(posedge clk or negedge reset_n) begin + if (reset_n == 0) + din_s1 <= 1'b0; + else + din_s1 <= next_din_s1; + end + +`else + + //synthesis translate_on + always @(posedge clk or negedge reset_n) begin + if (reset_n == 0) + din_s1 <= 1'b0; + else + din_s1 <= din; + end + //synthesis translate_off + +`endif + +`ifdef __ALTERA_STD__METASTABLE_SIM_VERBOSE + always @(*) begin + if (reset_n && (din_last != din) && (random != din)) begin + $display("%m: Verbose Info: metastable event @ time %t", $time); + ->metastable_event; + end + end +`endif + + //synthesis translate_on + + // the remaining synchronizer registers form a simple shift register + // of length depth-1 + generate + if (depth < 3) begin + always @(posedge clk or negedge reset_n) begin + if (reset_n == 0) + dreg <= {depth-1{1'b0}}; + else + dreg <= din_s1; + end + end else begin + always @(posedge clk or negedge reset_n) begin + if (reset_n == 0) + dreg <= {depth-1{1'b0}}; + else + dreg <= {dreg[depth-3:0], din_s1}; + end + end + endgenerate + + assign dout = dreg[depth-2]; + +endmodule + + + diff --git a/sys/pll_hdmi_q13.qip b/sys/pll_hdmi_q13.qip new file mode 100644 index 0000000..705d514 --- /dev/null +++ b/sys/pll_hdmi_q13.qip @@ -0,0 +1,13 @@ +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_VERSION "13.1" +set_global_assignment -entity "pll_hdmi" -library "pll_hdmi" -name IP_TOOL_ENV "mwpim" +set_global_assignment -library "pll_hdmi" -name MISC_FILE [file join $::quartus(qip_path) "pll_hdmi.cmp"] +set_global_assignment -name SYNTHESIS_ONLY_QIP ON + +set_global_assignment -library "pll_hdmi" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi.v"] +set_global_assignment -library "pll_hdmi" -name VERILOG_FILE [file join $::quartus(qip_path) "pll_hdmi/pll_hdmi_0002.v"] +set_global_assignment -library "pll_hdmi" -name QIP_FILE [file join $::quartus(qip_path) "pll_hdmi/pll_hdmi_0002_q13.qip"] + +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_NAME "altera_pll" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_VERSION "13.1" +set_global_assignment -entity "pll_hdmi_0002" -library "pll_hdmi" -name IP_TOOL_ENV "mwpim" diff --git a/sys/scandoubler.v b/sys/scandoubler.v new file mode 100644 index 0000000..9997cf6 --- /dev/null +++ b/sys/scandoubler.v @@ -0,0 +1,195 @@ +// +// scandoubler.v +// +// Copyright (c) 2015 Till Harbaum +// Copyright (c) 2017-2019 Sorgelig +// +// This source file is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published +// by the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This source file is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . + +// TODO: Delay vsync one line + +module scandoubler #(parameter LENGTH, parameter HALF_DEPTH) +( + // system interface + input clk_sys, + input ce_pix, + output ce_pix_out, + + input hq2x, + + // shifter video interface + input hs_in, + input vs_in, + input hb_in, + input vb_in, + + input [DWIDTH:0] r_in, + input [DWIDTH:0] g_in, + input [DWIDTH:0] b_in, + input mono, + + // output interface + output reg hs_out, + output vs_out, + output hb_out, + output vb_out, + output [DWIDTH:0] r_out, + output [DWIDTH:0] g_out, + output [DWIDTH:0] b_out +); + + +localparam DWIDTH = HALF_DEPTH ? 3 : 7; + +assign vs_out = vso[3]; +assign ce_pix_out = hq2x ? ce_x4 : ce_x2; + +//Compensate picture shift after HQ2x +assign vb_out = vbo[3]; +assign hb_out = hbo[6]; + +reg [7:0] pix_len = 0; +reg [7:0] pix_cnt = 0; +wire [7:0] pl = pix_len + 1'b1; +wire [7:0] pc = pix_cnt + 1'b1; + +reg ce_x4, ce_x2, ce_x1; +always @(negedge clk_sys) begin + reg old_ce, valid, hs; + reg [2:0] ce_cnt; + + reg [7:0] pixsz, pixsz2, pixsz4 = 0; + + if(~&pix_len) pix_len <= pl; + if(~&pix_cnt) pix_cnt <= pc; + + ce_x4 <= 0; + ce_x2 <= 0; + ce_x1 <= 0; + + // use such odd comparison to place ce_x4 evenly if master clock isn't multiple of 4. + if((pc == pixsz4) || (pc == pixsz2) || (pc == (pixsz2+pixsz4))) ce_x4 <= 1; + if( pc == pixsz2) ce_x2 <= 1; + + old_ce <= ce_pix; + if(~old_ce & ce_pix) begin + if(valid & ~hb_in & ~vb_in) begin + pixsz <= pl; + pixsz2 <= {1'b0, pl[7:1]}; + pixsz4 <= {2'b00, pl[7:2]}; + end + pix_len <= 0; + valid <= 1; + end + + if(hb_in | vb_in) valid <= 0; + + hs <= hs_out; + if((~hs & hs_out) || (pc >= pixsz)) begin + ce_x2 <= 1; + ce_x4 <= 1; + ce_x1 <= 1; + pix_cnt <= 0; + end +end + +Hq2x #(.LENGTH(LENGTH), .HALF_DEPTH(HALF_DEPTH)) Hq2x +( + .clk(clk_sys), + .ce_x4(ce_x4), + .inputpixel({b_d,g_d,r_d}), + .mono(mono), + .disable_hq2x(~hq2x), + .reset_frame(vb_in), + .reset_line(req_line_reset), + .read_y(sd_line), + .hblank(hbo[0]&hbo[8]), + .outpixel({b_out,g_out,r_out}) +); + +reg [DWIDTH:0] r_d; +reg [DWIDTH:0] g_d; +reg [DWIDTH:0] b_d; + +reg [1:0] sd_line; +reg [3:0] vbo; +reg [3:0] vso; +reg [8:0] hbo; + +reg req_line_reset; +always @(posedge clk_sys) begin + + reg [31:0] hcnt; + reg [30:0] sd_hcnt; + reg [30:0] hs_start, hs_end; + reg [30:0] hde_start, hde_end; + + reg hs, hb; + + if(ce_x4) begin + hbo[8:1] <= hbo[7:0]; + end + + // output counter synchronous to input and at twice the rate + sd_hcnt <= sd_hcnt + 1'd1; + if(sd_hcnt == hde_start) begin + sd_hcnt <= 0; + vbo[3:1] <= vbo[2:0]; + end + + if(sd_hcnt == hs_end) begin + sd_line <= sd_line + 1'd1; + if(&vbo[3:2]) sd_line <= 1; + vso[3:1] <= vso[2:0]; + end + + if(sd_hcnt == hde_start)hbo[0] <= 0; + if(sd_hcnt == hde_end) hbo[0] <= 1; + + // replicate horizontal sync at twice the speed + if(sd_hcnt == hs_end) hs_out <= 0; + if(sd_hcnt == hs_start) hs_out <= 1; + + hs <= hs_in; + hb <= hb_in; + + if(ce_x1) begin + req_line_reset <= hb_in; + r_d <= r_in; + g_d <= g_in; + b_d <= b_in; + end + + hcnt <= hcnt + 1'd1; + if(hb && !hb_in) begin + hde_start <= hcnt[31:1]; + hbo[0] <= 0; + hcnt <= 0; + sd_hcnt <= 0; + vbo <= {vbo[2:0],vb_in}; + end + + if(!hb && hb_in) hde_end <= hcnt[31:1]; + + // falling edge of hsync indicates start of line + if(hs && !hs_in) begin + hs_end <= hcnt[31:1]; + vso[0] <= vs_in; + end + + // save position of rising edge + if(!hs && hs_in) hs_start <= hcnt[31:1]; +end + +endmodule diff --git a/sys/scanlines.v b/sys/scanlines.v new file mode 100644 index 0000000..96aa6e3 --- /dev/null +++ b/sys/scanlines.v @@ -0,0 +1,52 @@ +module scanlines #(parameter v2=0) +( + input clk, + + input [1:0] scanlines, + input [23:0] din, + output reg [23:0] dout, + input hs,vs +); + +reg [1:0] scanline; +always @(posedge clk) begin + reg old_hs, old_vs; + + old_hs <= hs; + old_vs <= vs; + + if(old_hs && ~hs) begin + if(v2) begin + scanline <= scanline + 1'd1; + if (scanline == scanlines) scanline <= 0; + end + else scanline <= scanline ^ scanlines; + end + if(old_vs && ~vs) scanline <= 0; +end + +wire [7:0] r,g,b; +assign {r,g,b} = din; + +always @(*) begin + case(scanline) + 1: // reduce 25% = 1/2 + 1/4 + dout = {{1'b0, r[7:1]} + {2'b00, r[7:2]}, + {1'b0, g[7:1]} + {2'b00, g[7:2]}, + {1'b0, b[7:1]} + {2'b00, b[7:2]}}; + + 2: // reduce 50% = 1/2 + dout = {{1'b0, r[7:1]}, + {1'b0, g[7:1]}, + {1'b0, b[7:1]}}; + + 3: // reduce 75% = 1/4 + dout = {{2'b00, r[7:2]}, + {2'b00, g[7:2]}, + {2'b00, b[7:2]}}; + + default: dout = {r,g,b}; + endcase +end + +endmodule diff --git a/sys/sd_card.v b/sys/sd_card.v new file mode 100644 index 0000000..6f7080d --- /dev/null +++ b/sys/sd_card.v @@ -0,0 +1,538 @@ +// +// sd_card.v +// +// Copyright (c) 2014 Till Harbaum +// Copyright (c) 2015-2018 Sorgelig +// +// This source file is free software: you can redistribute it and/or modify +// it under the terms of the Lesser GNU General Public License as published +// by the Free Software Foundation, either version 3 of the License, or +// (at your option) any later version. +// +// This source file is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . +// +// http://elm-chan.org/docs/mmc/mmc_e.html +// +///////////////////////////////////////////////////////////////////////// + +// +// Made module syncrhronous. Total code refactoring. (Sorgelig) +// clk_spi must be at least 4 x sck for proper work. + +module sd_card +( + input clk_sys, + input reset, + + input sdhc, + + output [31:0] sd_lba, + output reg sd_rd, + output reg sd_wr, + input sd_ack, + input sd_ack_conf, + + input [8:0] sd_buff_addr, + input [7:0] sd_buff_dout, + output [7:0] sd_buff_din, + input sd_buff_wr, + + // SPI interface + input clk_spi, + + input ss, + input sck, + input mosi, + output reg miso +); + +assign sd_lba = sdhc ? lba : {9'd0, lba[31:9]}; + +wire[31:0] OCR = { 1'b1, sdhc, 30'd0 }; // bit30 = 1 -> high capaciry card (sdhc) // bit31 = 0 -> card power up finished +wire [7:0] READ_DATA_TOKEN = 8'hfe; +wire [7:0] WRITE_DATA_RESPONSE = 8'h05; + +// number of bytes to wait after a command before sending the reply +localparam NCR=3; + +localparam RD_STATE_IDLE = 0; +localparam RD_STATE_WAIT_IO = 1; +localparam RD_STATE_SEND_TOKEN = 2; +localparam RD_STATE_SEND_DATA = 3; +localparam RD_STATE_WAIT_M = 4; + +localparam WR_STATE_IDLE = 0; +localparam WR_STATE_EXP_DTOKEN = 1; +localparam WR_STATE_RECV_DATA = 2; +localparam WR_STATE_RECV_CRC0 = 3; +localparam WR_STATE_RECV_CRC1 = 4; +localparam WR_STATE_SEND_DRESP = 5; +localparam WR_STATE_BUSY = 6; + +sdbuf buffer +( + .clock_a(clk_sys), + .address_a(sd_buff_addr), + .data_a(sd_buff_dout), + .wren_a(sd_ack & sd_buff_wr), + .q_a(sd_buff_din), + + .clock_b(clk_spi), + .address_b(buffer_ptr), + .data_b(buffer_din), + .wren_b(buffer_wr), + .q_b(buffer_dout) +); + +sdbuf conf +( + .clock_a(clk_sys), + .address_a(sd_buff_addr), + .data_a(sd_buff_dout), + .wren_a(sd_ack_conf & sd_buff_wr), + + .clock_b(clk_spi), + .address_b(buffer_ptr), + .q_b(config_dout) +); + +reg [31:0] lba, new_lba; +reg [8:0] buffer_ptr; +reg [7:0] buffer_din; +wire [7:0] buffer_dout; +wire [7:0] config_dout; +reg buffer_wr; + +always @(posedge clk_spi) begin + reg [2:0] read_state; + reg [2:0] write_state; + reg [6:0] sbuf; + reg cmd55; + reg [7:0] cmd; + reg [2:0] bit_cnt; + reg [3:0] byte_cnt; + reg [7:0] reply; + reg [7:0] reply0, reply1, reply2, reply3; + reg [3:0] reply_len; + reg tx_finish; + reg rx_finish; + reg old_sck; + reg synced; + reg [5:0] ack; + reg io_ack; + reg [4:0] idle_cnt = 0; + reg [2:0] wait_m_cnt; + + if(buffer_wr & ~&buffer_ptr) buffer_ptr <= buffer_ptr + 1'd1; + buffer_wr <= 0; + + ack <= {ack[4:0], sd_ack}; + if(ack[5:4] == 2'b10) io_ack <= 1; + if(ack[5:4] == 2'b01) {sd_rd,sd_wr} <= 0; + + old_sck <= sck; + + if(~ss) idle_cnt <= 31; + else if(~old_sck && sck && idle_cnt) idle_cnt <= idle_cnt - 1'd1; + + if(reset || !idle_cnt) begin + bit_cnt <= 0; + byte_cnt <= 15; + synced <= 0; + miso <= 1; + sbuf <= 7'b1111111; + tx_finish <= 0; + rx_finish <= 0; + read_state <= RD_STATE_IDLE; + write_state <= WR_STATE_IDLE; + end + + if(old_sck & ~sck & ~ss) begin + tx_finish <= 0; + miso <= 1; // default: send 1's (busy/wait) + + if(byte_cnt == 5+NCR) begin + miso <= reply[~bit_cnt]; + + if(bit_cnt == 7) begin + // these three commands all have a reply_len of 0 and will thus + // not send more than a single reply byte + + // CMD9: SEND_CSD + // CMD10: SEND_CID + if((cmd == 'h49) | (cmd == 'h4a)) + read_state <= RD_STATE_SEND_TOKEN; // jump directly to data transmission + + // CMD17/CMD18 + if((cmd == 'h51) | (cmd == 'h52)) begin + io_ack <= 0; + read_state <= RD_STATE_WAIT_IO; // start waiting for data from io controller + lba <= new_lba; + sd_rd <= 1; // trigger request to io controller + end + end + end + else if((reply_len > 0) && (byte_cnt == 5+NCR+1)) miso <= reply0[~bit_cnt]; + else if((reply_len > 1) && (byte_cnt == 5+NCR+2)) miso <= reply1[~bit_cnt]; + else if((reply_len > 2) && (byte_cnt == 5+NCR+3)) miso <= reply2[~bit_cnt]; + else if((reply_len > 3) && (byte_cnt == 5+NCR+4)) miso <= reply3[~bit_cnt]; + else begin + if(byte_cnt > 5+NCR && read_state==RD_STATE_IDLE && write_state==WR_STATE_IDLE) tx_finish <= 1; + end + + // ---------- read state machine processing ------------- + + case(read_state) + RD_STATE_IDLE: ; // do nothing + + + // waiting for io controller to return data + RD_STATE_WAIT_IO: begin + if(io_ack & (bit_cnt == 7)) read_state <= RD_STATE_SEND_TOKEN; + end + + // send data token + RD_STATE_SEND_TOKEN: begin + miso <= READ_DATA_TOKEN[~bit_cnt]; + + if(bit_cnt == 7) begin + read_state <= RD_STATE_SEND_DATA; // next: send data + buffer_ptr <= 0; + if(cmd == 'h49) buffer_ptr <= 16; + end + end + + // send data + RD_STATE_SEND_DATA: begin + + miso <= ((cmd == 'h49) | (cmd == 'h4A)) ? config_dout[~bit_cnt] : buffer_dout[~bit_cnt]; + + if(bit_cnt == 7) begin + + // sent 512 sector data bytes? + if((cmd == 'h51) & &buffer_ptr) read_state <= RD_STATE_IDLE; + else if((cmd == 'h52) & &buffer_ptr) begin + read_state <= RD_STATE_WAIT_M; + wait_m_cnt <= 0; + end + + // sent 16 cid/csd data bytes? + else if(((cmd == 'h49) | (cmd == 'h4a)) & (&buffer_ptr[3:0])) read_state <= RD_STATE_IDLE; + + // not done yet -> trigger read of next data byte + else buffer_ptr <= buffer_ptr + 1'd1; + end + end + + RD_STATE_WAIT_M: begin + if(bit_cnt == 7) begin + wait_m_cnt <= wait_m_cnt + 1'd1; + if(&wait_m_cnt) begin + lba <= lba + 1; + io_ack <= 0; + sd_rd <= 1; + read_state <= RD_STATE_WAIT_IO; + end + end + end + endcase + + // ------------------ write support ---------------------- + // send write data response + if(write_state == WR_STATE_SEND_DRESP) miso <= WRITE_DATA_RESPONSE[~bit_cnt]; + + // busy after write until the io controller sends ack + if(write_state == WR_STATE_BUSY) miso <= 0; + end + + if(~old_sck & sck & ~ss) begin + + if(synced) bit_cnt <= bit_cnt + 1'd1; + + // assemble byte + if(bit_cnt != 7) begin + sbuf[6:0] <= { sbuf[5:0], mosi }; + + // resync while waiting for token + if(write_state==WR_STATE_EXP_DTOKEN) begin + if(cmd == 'h58) begin + if({sbuf,mosi} == 8'hfe) begin + write_state <= WR_STATE_RECV_DATA; + buffer_ptr <= 0; + bit_cnt <= 0; + end + end + else begin + if({sbuf,mosi} == 8'hfc) begin + write_state <= WR_STATE_RECV_DATA; + buffer_ptr <= 0; + bit_cnt <= 0; + end + if({sbuf,mosi} == 8'hfd) begin + write_state <= WR_STATE_IDLE; + rx_finish <= 1; + bit_cnt <= 0; + end + end + end + end + else begin + // finished reading one byte + // byte counter runs against 15 byte boundary + if(byte_cnt != 15) byte_cnt <= byte_cnt + 1'd1; + + // byte_cnt > 6 -> complete command received + // first byte of valid command is 01xxxxxx + // don't accept new commands once a write or read command has been accepted + if((byte_cnt > 5) & (write_state == WR_STATE_IDLE) & (read_state == RD_STATE_IDLE) && !rx_finish) begin + byte_cnt <= 0; + cmd <= { sbuf, mosi}; + + // set cmd55 flag if previous command was 55 + cmd55 <= (cmd == 'h77); + end + + if((byte_cnt > 5) & (read_state == RD_STATE_WAIT_M) && ({sbuf, mosi} == 8'h4c)) begin + byte_cnt <= 0; + rx_finish <= 0; + cmd <= {sbuf, mosi}; + read_state <= RD_STATE_IDLE; + end + + // parse additional command bytes + if(byte_cnt == 0) new_lba[31:24] <= { sbuf, mosi}; + if(byte_cnt == 1) new_lba[23:16] <= { sbuf, mosi}; + if(byte_cnt == 2) new_lba[15:8] <= { sbuf, mosi}; + if(byte_cnt == 3) new_lba[7:0] <= { sbuf, mosi}; + + // last byte (crc) received, evaluate + if(byte_cnt == 4) begin + + // default: + reply <= 4; // illegal command + reply_len <= 0; // no extra reply bytes + rx_finish <= 1; + + case(cmd) + // CMD0: GO_IDLE_STATE + 'h40: reply <= 1; // ok, busy + + // CMD1: SEND_OP_COND + 'h41: reply <= 0; // ok, not busy + + // CMD8: SEND_IF_COND (V2 only) + 'h48: begin + reply <= 1; // ok, busy + + reply0 <= 'h00; + reply1 <= 'h00; + reply2 <= 'h01; + reply3 <= 'hAA; + reply_len <= 4; + end + + // CMD9: SEND_CSD + 'h49: reply <= 0; // ok + + // CMD10: SEND_CID + 'h4a: reply <= 0; // ok + + // CMD12: STOP_TRANSMISSION + 'h4c: reply <= 0; // ok + + // CMD16: SET_BLOCKLEN + 'h50: begin + // we only support a block size of 512 + if(new_lba == 512) reply <= 0; // ok + else reply <= 'h40; // parmeter error + end + + // CMD17: READ_SINGLE_BLOCK + 'h51: reply <= 0; // ok + + // CMD18: READ_MULTIPLE + 'h52: reply <= 0; // ok + + // CMD24: WRITE_BLOCK + 'h58, + // CMD25: WRITE_MULTIPLE + 'h59: begin + reply <= 0; // ok + write_state <= WR_STATE_EXP_DTOKEN; // expect data token + rx_finish <=0; + lba <= new_lba; + end + + // ACMD41: APP_SEND_OP_COND + 'h69: if(cmd55) reply <= 0; // ok, not busy + + // CMD55: APP_COND + 'h77: reply <= 1; // ok, busy + + // CMD58: READ_OCR + 'h7a: begin + reply <= 0; // ok + + reply0 <= OCR[31:24]; // bit 30 = 1 -> high capacity card + reply1 <= OCR[23:16]; + reply2 <= OCR[15:8]; + reply3 <= OCR[7:0]; + reply_len <= 4; + end + + // CMD59: CRC_ON_OFF + 'h7b: reply <= 0; // ok + endcase + end + + // ---------- handle write ----------- + case(write_state) + // do nothing in idle state + WR_STATE_IDLE: ; + + // waiting for data token + WR_STATE_EXP_DTOKEN: begin + buffer_ptr <= 0; + if(cmd == 'h58) begin + if({sbuf,mosi} == 8'hfe) write_state <= WR_STATE_RECV_DATA; + end + else begin + if({sbuf,mosi} == 8'hfc) write_state <= WR_STATE_RECV_DATA; + if({sbuf,mosi} == 8'hfd) begin + write_state <= WR_STATE_IDLE; + rx_finish <= 1; + end + end + end + + // transfer 512 bytes + WR_STATE_RECV_DATA: begin + // push one byte into local buffer + buffer_wr <= 1; + buffer_din <= {sbuf, mosi}; + + // all bytes written? + if(&buffer_ptr) write_state <= WR_STATE_RECV_CRC0; + end + + // transfer 1st crc byte + WR_STATE_RECV_CRC0: + write_state <= WR_STATE_RECV_CRC1; + + // transfer 2nd crc byte + WR_STATE_RECV_CRC1: + write_state <= WR_STATE_SEND_DRESP; + + // send data response + WR_STATE_SEND_DRESP: begin + write_state <= WR_STATE_BUSY; + io_ack <= 0; + sd_wr <= 1; + end + + // wait for io controller to accept data + WR_STATE_BUSY: + if(io_ack) begin + if(cmd == 'h59) begin + write_state <= WR_STATE_EXP_DTOKEN; + lba <= lba + 1; + end + else begin + write_state <= WR_STATE_IDLE; + rx_finish <= 1; + end + end + endcase + end + + // wait for first 0 bit until start counting bits + if(!synced && !mosi) begin + synced <= 1; + bit_cnt <= 1; // byte assembly prepare for next time loop + sbuf <= 7'b1111110; // byte assembly prepare for next time loop + rx_finish<= 0; + end else if (synced && tx_finish && rx_finish ) begin + synced <= 0; + bit_cnt <= 0; + rx_finish<= 0; + end + end +end + +endmodule + +module sdbuf +( + input clock_a, + input clock_b, + input [8:0] address_a, + input [8:0] address_b, + input [7:0] data_a, + input [7:0] data_b, + input wren_a, + input wren_b, + output [7:0] q_a, + output [7:0] q_b +); + +altsyncram altsyncram_component +( + .address_a (address_a), + .address_b (address_b), + .clock0 (clock_a), + .clock1 (clock_b), + .data_a (data_a), + .data_b (data_b), + .wren_a (wren_a), + .wren_b (wren_b), + .q_a (q_a), + .q_b (q_b), + .aclr0 (1'b0), + .aclr1 (1'b0), + .addressstall_a (1'b0), + .addressstall_b (1'b0), + .byteena_a (1'b1), + .byteena_b (1'b1), + .clocken0 (1'b1), + .clocken1 (1'b1), + .clocken2 (1'b1), + .clocken3 (1'b1), + .eccstatus (), + .rden_a (1'b1), + .rden_b (1'b1) +); +defparam + altsyncram_component.address_reg_b = "CLOCK1", + altsyncram_component.clock_enable_input_a = "BYPASS", + altsyncram_component.clock_enable_input_b = "BYPASS", + altsyncram_component.clock_enable_output_a = "BYPASS", + altsyncram_component.clock_enable_output_b = "BYPASS", + altsyncram_component.indata_reg_b = "CLOCK1", + altsyncram_component.intended_device_family = "Cyclone V", + altsyncram_component.lpm_type = "altsyncram", + altsyncram_component.numwords_a = 512, + altsyncram_component.numwords_b = 512, + altsyncram_component.operation_mode = "BIDIR_DUAL_PORT", + altsyncram_component.outdata_aclr_a = "NONE", + altsyncram_component.outdata_aclr_b = "NONE", + altsyncram_component.outdata_reg_a = "UNREGISTERED", + altsyncram_component.outdata_reg_b = "UNREGISTERED", + altsyncram_component.power_up_uninitialized = "FALSE", + altsyncram_component.read_during_write_mode_port_a = "NEW_DATA_NO_NBE_READ", + altsyncram_component.read_during_write_mode_port_b = "NEW_DATA_NO_NBE_READ", + altsyncram_component.widthad_a = 9, + altsyncram_component.widthad_b = 9, + altsyncram_component.width_a = 8, + altsyncram_component.width_b = 8, + altsyncram_component.width_byteena_a = 1, + altsyncram_component.width_byteena_b = 1, + altsyncram_component.wrcontrol_wraddress_reg_b = "CLOCK1"; + +endmodule + diff --git a/sys/sigma_delta_dac.v b/sys/sigma_delta_dac.v new file mode 100644 index 0000000..d0d6be0 --- /dev/null +++ b/sys/sigma_delta_dac.v @@ -0,0 +1,33 @@ +// +// PWM DAC +// +// MSBI is the highest bit number. NOT amount of bits! +// +module sigma_delta_dac #(parameter MSBI=7, parameter INV=1'b1) +( + output reg DACout, //Average Output feeding analog lowpass + input [MSBI:0] DACin, //DAC input (excess 2**MSBI) + input CLK, + input RESET +); + +reg [MSBI+2:0] DeltaAdder; //Output of Delta Adder +reg [MSBI+2:0] SigmaAdder; //Output of Sigma Adder +reg [MSBI+2:0] SigmaLatch; //Latches output of Sigma Adder +reg [MSBI+2:0] DeltaB; //B input of Delta Adder + +always @(*) DeltaB = {SigmaLatch[MSBI+2], SigmaLatch[MSBI+2]} << (MSBI+1); +always @(*) DeltaAdder = DACin + DeltaB; +always @(*) SigmaAdder = DeltaAdder + SigmaLatch; + +always @(posedge CLK or posedge RESET) begin + if(RESET) begin + SigmaLatch <= 1'b1 << (MSBI+1); + DACout <= INV; + end else begin + SigmaLatch <= SigmaAdder; + DACout <= SigmaLatch[MSBI+2] ^ INV; + end +end + +endmodule diff --git a/sys/spdif.v b/sys/spdif.v new file mode 100644 index 0000000..add51d3 --- /dev/null +++ b/sys/spdif.v @@ -0,0 +1,445 @@ +//----------------------------------------------------------------- +// SPDIF Transmitter +// V0.1 +// Ultra-Embedded.com +// Copyright 2012 +// +// Email: admin@ultra-embedded.com +// +// License: GPL +// If you would like a version with a more permissive license for +// use in closed source commercial applications please contact me +// for details. +//----------------------------------------------------------------- +// +// This file is open source HDL; you can redistribute it and/or +// modify it under the terms of the GNU General Public License as +// published by the Free Software Foundation; either version 2 of +// the License, or (at your option) any later version. +// +// This file is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public +// License along with this file; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 +// USA +//----------------------------------------------------------------- +// altera message_off 10762 +// altera message_off 10240 + +module spdif + +//----------------------------------------------------------------- +// Params +//----------------------------------------------------------------- +#( + parameter CLK_RATE = 50000000, + parameter AUDIO_RATE = 48000, + + // Generated params + parameter WHOLE_CYCLES = (CLK_RATE) / (AUDIO_RATE*128), + parameter ERROR_BASE = 10000, + parameter [63:0] ERRORS_PER_BIT = ((CLK_RATE * ERROR_BASE) / (AUDIO_RATE*128)) - (WHOLE_CYCLES * ERROR_BASE) +) + +//----------------------------------------------------------------- +// Ports +//----------------------------------------------------------------- +( + input clk_i, + input rst_i, + input half_rate, + + // Output + output spdif_o, + + // Audio interface (16-bit x 2 = RL) + input [15:0] audio_r, + input [15:0] audio_l, + output sample_req_o +); + +reg lpf_ce; +always @(posedge clk_i) begin + reg [2:0] div; + + if(bit_clk_q) div <= div + 1'd1; + lpf_ce <= !div; +end + +wire [15:0] al, ar; + +lpf_spdif lpf_l +( + .CLK(clk_i), + .CE(lpf_ce), + .IDATA(audio_l), + .ODATA(al) +); + +lpf_spdif lpf_r +( + .CLK(clk_i), + .CE(lpf_ce), + + .IDATA(audio_r), + .ODATA(ar) +); + +reg bit_clk_q; + +// Clock pulse generator +always @ (posedge rst_i or posedge clk_i) begin + reg [31:0] count_q; + reg [31:0] error_q; + reg ce; + + if (rst_i) begin + count_q <= 0; + error_q <= 0; + bit_clk_q <= 1; + ce <= 0; + end + else + begin + if(count_q == WHOLE_CYCLES-1) begin + if (error_q < (ERROR_BASE - ERRORS_PER_BIT)) begin + error_q <= error_q + ERRORS_PER_BIT[31:0]; + count_q <= 0; + end else begin + error_q <= error_q + ERRORS_PER_BIT[31:0] - ERROR_BASE; + count_q <= count_q + 1; + end + end else if(count_q == WHOLE_CYCLES) begin + count_q <= 0; + end else begin + count_q <= count_q + 1; + end + + bit_clk_q <= 0; + if(!count_q) begin + ce <= ~ce; + if(~half_rate || ce) bit_clk_q <= 1; + end + end +end + +//----------------------------------------------------------------- +// Core SPDIF +//----------------------------------------------------------------- + +wire [31:0] sample_i = {ar, al}; + +spdif_core +u_core +( + .clk_i(clk_i), + .rst_i(rst_i), + + .bit_out_en_i(bit_clk_q), + + .spdif_o(spdif_o), + + .sample_i(sample_i), + .sample_req_o(sample_req_o) +); + +endmodule + +module spdif_core +( + input clk_i, + input rst_i, + + // SPDIF bit output enable + // Single cycle pulse synchronous to clk_i which drives + // the output bit rate. + // For 44.1KHz, 44100×32×2×2 = 5,644,800Hz + // For 48KHz, 48000×32×2×2 = 6,144,000Hz + input bit_out_en_i, + + // Output + output spdif_o, + + // Audio interface (16-bit x 2 = RL) + input [31:0] sample_i, + output reg sample_req_o +); + +//----------------------------------------------------------------- +// Registers +//----------------------------------------------------------------- +reg [15:0] audio_sample_q; +reg [8:0] subframe_count_q; + +reg load_subframe_q; +reg [7:0] preamble_q; +wire [31:0] subframe_w; + +reg [5:0] bit_count_q; +reg bit_toggle_q; + +reg spdif_out_q; + +reg [5:0] parity_count_q; + +//----------------------------------------------------------------- +// Subframe Counter +//----------------------------------------------------------------- +always @ (posedge rst_i or posedge clk_i ) +begin + if (rst_i == 1'b1) + subframe_count_q <= 9'd0; + else if (load_subframe_q) + begin + // 192 frames (384 subframes) in an audio block + if (subframe_count_q == 9'd383) + subframe_count_q <= 9'd0; + else + subframe_count_q <= subframe_count_q + 9'd1; + end +end + +//----------------------------------------------------------------- +// Sample capture +//----------------------------------------------------------------- +reg [15:0] sample_buf_q; + +always @ (posedge rst_i or posedge clk_i ) +begin + if (rst_i == 1'b1) + begin + audio_sample_q <= 16'h0000; + sample_buf_q <= 16'h0000; + sample_req_o <= 1'b0; + end + else if (load_subframe_q) + begin + // Start of frame (first subframe)? + if (subframe_count_q[0] == 1'b0) + begin + // Use left sample + audio_sample_q <= sample_i[15:0]; + + // Store right sample + sample_buf_q <= sample_i[31:16]; + + // Request next sample + sample_req_o <= 1'b1; + end + else + begin + // Use right sample + audio_sample_q <= sample_buf_q; + + sample_req_o <= 1'b0; + end + end + else + sample_req_o <= 1'b0; +end + +// Timeslots 3 - 0 = Preamble +assign subframe_w[3:0] = 4'b0000; + +// Timeslots 7 - 4 = 24-bit audio LSB +assign subframe_w[7:4] = 4'b0000; + +// Timeslots 11 - 8 = 20-bit audio LSB +assign subframe_w[11:8] = 4'b0000; + +// Timeslots 27 - 12 = 16-bit audio +assign subframe_w[27:12] = audio_sample_q; + +// Timeslots 28 = Validity +assign subframe_w[28] = 1'b0; // Valid + +// Timeslots 29 = User bit +assign subframe_w[29] = 1'b0; + +// Timeslots 30 = Channel status bit +assign subframe_w[30] = 1'b0; + +// Timeslots 31 = Even Parity bit (31:4) +assign subframe_w[31] = 1'b0; + +//----------------------------------------------------------------- +// Preamble +//----------------------------------------------------------------- +localparam PREAMBLE_Z = 8'b00010111; +localparam PREAMBLE_Y = 8'b00100111; +localparam PREAMBLE_X = 8'b01000111; + +reg [7:0] preamble_r; + +always @ * +begin + // Start of audio block? + // Z(B) - Left channel + if (subframe_count_q == 9'd0) + preamble_r = PREAMBLE_Z; // Z(B) + // Right Channel? + else if (subframe_count_q[0] == 1'b1) + preamble_r = PREAMBLE_Y; // Y(W) + // Left Channel (but not start of block)? + else + preamble_r = PREAMBLE_X; // X(M) +end + +always @ (posedge rst_i or posedge clk_i ) +if (rst_i == 1'b1) + preamble_q <= 8'h00; +else if (load_subframe_q) + preamble_q <= preamble_r; + +//----------------------------------------------------------------- +// Parity Counter +//----------------------------------------------------------------- +always @ (posedge rst_i or posedge clk_i ) +begin + if (rst_i == 1'b1) + begin + parity_count_q <= 6'd0; + end + // Time to output a bit? + else if (bit_out_en_i) + begin + // Preamble bits? + if (bit_count_q < 6'd8) + begin + parity_count_q <= 6'd0; + end + // Normal timeslots + else if (bit_count_q < 6'd62) + begin + // On first pass through this timeslot, count number of high bits + if (bit_count_q[0] == 0 && subframe_w[bit_count_q / 2] == 1'b1) + parity_count_q <= parity_count_q + 6'd1; + end + end +end + +//----------------------------------------------------------------- +// Bit Counter +//----------------------------------------------------------------- +always @ (posedge rst_i or posedge clk_i) +begin + if (rst_i == 1'b1) + begin + bit_count_q <= 6'b0; + load_subframe_q <= 1'b1; + end + // Time to output a bit? + else if (bit_out_en_i) + begin + // 32 timeslots (x2 for double frequency) + if (bit_count_q == 6'd63) + begin + bit_count_q <= 6'd0; + load_subframe_q <= 1'b1; + end + else + begin + bit_count_q <= bit_count_q + 6'd1; + load_subframe_q <= 1'b0; + end + end + else + load_subframe_q <= 1'b0; +end + +//----------------------------------------------------------------- +// Bit half toggle +//----------------------------------------------------------------- +always @ (posedge rst_i or posedge clk_i) +if (rst_i == 1'b1) + bit_toggle_q <= 1'b0; +// Time to output a bit? +else if (bit_out_en_i) + bit_toggle_q <= ~bit_toggle_q; + +//----------------------------------------------------------------- +// Output bit (BMC encoded) +//----------------------------------------------------------------- +reg bit_r; + +always @ * +begin + bit_r = spdif_out_q; + + // Time to output a bit? + if (bit_out_en_i) + begin + // Preamble bits? + if (bit_count_q < 6'd8) + begin + bit_r = preamble_q[bit_count_q[2:0]]; + end + // Normal timeslots + else if (bit_count_q < 6'd62) + begin + if (subframe_w[bit_count_q / 2] == 1'b0) + begin + if (bit_toggle_q == 1'b0) + bit_r = ~spdif_out_q; + else + bit_r = spdif_out_q; + end + else + bit_r = ~spdif_out_q; + end + // Parity timeslot + else + begin + // Even number of high bits, make odd + if (parity_count_q[0] == 1'b0) + begin + if (bit_toggle_q == 1'b0) + bit_r = ~spdif_out_q; + else + bit_r = spdif_out_q; + end + else + bit_r = ~spdif_out_q; + end + end +end + +always @ (posedge rst_i or posedge clk_i ) +if (rst_i == 1'b1) + spdif_out_q <= 1'b0; +else + spdif_out_q <= bit_r; + +assign spdif_o = spdif_out_q; + +endmodule + +module lpf_spdif +( + input CLK, + input CE, + input [15:0] IDATA, + output reg [15:0] ODATA +); + +reg [511:0] acc; +reg [20:0] sum; + +always @(*) begin + integer i; + sum = 0; + for (i = 0; i < 32; i = i+1) sum = sum + {{5{acc[(i*16)+15]}}, acc[i*16 +:16]}; +end + +always @(posedge CLK) begin + if(CE) begin + acc <= {acc[495:0], IDATA}; + ODATA <= sum[20:5]; + end +end + +endmodule diff --git a/sys/sys.qip b/sys/sys.qip new file mode 100644 index 0000000..a0d70ab --- /dev/null +++ b/sys/sys.qip @@ -0,0 +1,25 @@ +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sys_top.v ] +set_global_assignment -name SDC_FILE [file join $::quartus(qip_path) sys_top.sdc ] +set_global_assignment -name QIP_FILE [file join $::quartus(qip_path) pll.qip ] +set_global_assignment -name QIP_FILE [file join $::quartus(qip_path) pll_hdmi.qip ] +set_global_assignment -name QIP_FILE [file join $::quartus(qip_path) pll_hdmi_cfg.qip ] +set_global_assignment -name VHDL_FILE [file join $::quartus(qip_path) ascal.vhd ] +set_global_assignment -name VHDL_FILE [file join $::quartus(qip_path) pll_hdmi_adj.vhd ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) hq2x.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) scandoubler.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) scanlines.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) video_cleaner.sv ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) video_mixer.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) arcade_video.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) osd.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) vga_out.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) i2c.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) alsa.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) i2s.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) spdif.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sigma_delta_dac.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) hdmi_config.sv ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) sysmem.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sd_card.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) hps_io.v ] +set_instance_assignment -name HPS_LOCATION HPSINTERFACEPERIPHERALSPIMASTER_X52_Y72_N111 -entity sys_top -to spi diff --git a/sys/sys_q13.qip b/sys/sys_q13.qip new file mode 100644 index 0000000..3642586 --- /dev/null +++ b/sys/sys_q13.qip @@ -0,0 +1,29 @@ +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sys_top.v ] +set_global_assignment -name SDC_FILE [file join $::quartus(qip_path) sys_top.sdc ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) pll.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) pll/pll_0002.v ] +set_global_assignment -name QIP_FILE [file join $::quartus(qip_path) pll/pll_0002.qip ] +set_global_assignment -name QIP_FILE [file join $::quartus(qip_path) pll_hdmi_q13.qip ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) pll_hdmi_cfg.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) pll_hdmi_cfg/altera_pll_reconfig_core.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) pll_hdmi_cfg/altera_pll_reconfig_top.v ] +set_global_assignment -name VHDL_FILE [file join $::quartus(qip_path) ascal.vhd ] +set_global_assignment -name VHDL_FILE [file join $::quartus(qip_path) pll_hdmi_adj.vhd ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) hq2x.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) scandoubler.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) scanlines.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) video_cleaner.sv ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) video_mixer.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) arcade_video.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) osd.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) vga_out.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) i2c.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) alsa.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) i2s.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) spdif.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sigma_delta_dac.v ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) hdmi_config.sv ] +set_global_assignment -name SYSTEMVERILOG_FILE [file join $::quartus(qip_path) sysmem.sv ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) sd_card.v ] +set_global_assignment -name VERILOG_FILE [file join $::quartus(qip_path) hps_io.v ] +set_instance_assignment -name HPS_LOCATION HPSINTERFACEPERIPHERALSPIMASTER_X52_Y72_N111 -entity sys_top -to spi diff --git a/sys/sys_top.sdc b/sys/sys_top.sdc new file mode 100644 index 0000000..5ea2c0e --- /dev/null +++ b/sys/sys_top.sdc @@ -0,0 +1,38 @@ +# Specify root clocks +create_clock -period "50.0 MHz" [get_ports FPGA_CLK1_50] +create_clock -period "50.0 MHz" [get_ports FPGA_CLK2_50] +create_clock -period "50.0 MHz" [get_ports FPGA_CLK3_50] +create_clock -period "100.0 MHz" [get_pins -compatibility_mode *|h2f_user0_clk] +create_clock -period 10.0 [get_pins -compatibility_mode spi|sclk_out] -name spi_sck + +derive_pll_clocks + +# Specify PLL-generated clock(s) +create_generated_clock -source [get_pins -compatibility_mode {pll_hdmi|pll_hdmi_inst|altera_pll_i|cyclonev_pll|counter[0].output_counter|divclk}] \ + -name HDMI_CLK [get_ports HDMI_TX_CLK] + +derive_clock_uncertainty + +# Decouple different clock groups (to simplify routing) +set_clock_groups -asynchronous \ + -group [get_clocks { *|pll|pll_inst|altera_pll_i|general[*].gpll~PLL_OUTPUT_COUNTER|divclk}] \ + -group [get_clocks { pll_hdmi|pll_hdmi_inst|altera_pll_i|cyclonev_pll|counter[0].output_counter|divclk}] \ + -group [get_clocks { *|h2f_user0_clk}] \ + -group [get_clocks { FPGA_CLK1_50 FPGA_CLK2_50 FPGA_CLK3_50}] + +set_output_delay -max -clock HDMI_CLK 2.0ns [get_ports {HDMI_TX_D[*] HDMI_TX_DE HDMI_TX_HS HDMI_TX_VS}] +set_output_delay -min -clock HDMI_CLK -1.5ns [get_ports {HDMI_TX_D[*] HDMI_TX_DE HDMI_TX_HS HDMI_TX_VS}] + +set_false_path -from {*} -to [get_registers {wcalc[*] hcalc[*]}] + + +# Put constraints on input ports +set_false_path -from [get_ports {KEY*}] -to * +set_false_path -from [get_ports {BTN_*}] -to * + +# Put constraints on output ports +set_false_path -from * -to [get_ports {LED_*}] +set_false_path -from * -to [get_ports {VGA_*}] +set_false_path -from * -to [get_ports {AUDIO_SPDIF}] +set_false_path -from * -to [get_ports {AUDIO_L}] +set_false_path -from * -to [get_ports {AUDIO_R}] diff --git a/sys/sys_top.v b/sys/sys_top.v new file mode 100644 index 0000000..a2f820c --- /dev/null +++ b/sys/sys_top.v @@ -0,0 +1,933 @@ +//============================================================================ +// +// MiSTer hardware abstraction module (Arcade version) +// (c)2017-2019 Sorgelig +// +// This program is free software; you can redistribute it and/or modify it +// under the terms of the GNU General Public License as published by the Free +// Software Foundation; either version 2 of the License, or (at your option) +// any later version. +// +// This program is distributed in the hope that it will be useful, but WITHOUT +// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +// more details. +// +// You should have received a copy of the GNU General Public License along +// with this program; if not, write to the Free Software Foundation, Inc., +// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +// +//============================================================================ + +module sys_top +( + /////////// CLOCK ////////// + input FPGA_CLK1_50, + input FPGA_CLK2_50, + input FPGA_CLK3_50, + + //////////// VGA /////////// + output [5:0] VGA_R, + output [5:0] VGA_G, + output [5:0] VGA_B, + inout VGA_HS, // VGA_HS is secondary SD card detect when VGA_EN = 1 (inactive) + output VGA_VS, + input VGA_EN, // active low + + /////////// AUDIO ////////// + output AUDIO_L, + output AUDIO_R, + output AUDIO_SPDIF, + + //////////// HDMI ////////// + output HDMI_I2C_SCL, + inout HDMI_I2C_SDA, + + output HDMI_MCLK, + output HDMI_SCLK, + output HDMI_LRCLK, + output HDMI_I2S, + + output HDMI_TX_CLK, + output HDMI_TX_DE, + output [23:0] HDMI_TX_D, + output HDMI_TX_HS, + output HDMI_TX_VS, + + input HDMI_TX_INT, + + //////////// SDR /////////// + output [12:0] SDRAM_A, + inout [15:0] SDRAM_DQ, + output SDRAM_DQML, + output SDRAM_DQMH, + output SDRAM_nWE, + output SDRAM_nCAS, + output SDRAM_nRAS, + output SDRAM_nCS, + output [1:0] SDRAM_BA, + output SDRAM_CLK, + output SDRAM_CKE, + + //////////// I/O /////////// + output LED_USER, + output LED_HDD, + output LED_POWER, + input BTN_USER, + input BTN_OSD, + input BTN_RESET, + + //////////// SDIO /////////// + inout [3:0] SDIO_DAT, + inout SDIO_CMD, + output SDIO_CLK, + input SDIO_CD, + + ////////// MB KEY /////////// + input [1:0] KEY, + + ////////// MB SWITCH //////// + input [3:0] SW, + + ////////// MB LED /////////// + output [7:0] LED, + + ///////// USER IO /////////// + inout [5:0] USER_IO +); + + +assign SDIO_DAT[2:1] = 2'bZZ; + + +////////////////////////// LEDs /////////////////////////////////////// + +reg [7:0] led_overtake = 0; +reg [7:0] led_state = 0; + +wire led_p = led_power[1] ? ~led_power[0] : 1'b0; +wire led_d = led_disk[1] ? ~led_disk[0] : ~(led_disk[0] | gp_out[29]); +wire led_u = ~led_user; +wire led_locked; + +assign LED_POWER = led_p ? 1'bZ : 1'b0; +assign LED_HDD = led_d ? 1'bZ : 1'b0; +assign LED_USER = led_u ? 1'bZ : 1'b0; + +//LEDs on main board +assign LED = (led_overtake & led_state) | (~led_overtake & {1'b0,led_locked,1'b0, ~led_p, 1'b0, ~led_d, 1'b0, ~led_u}); + + +////////////////////////// Buttons /////////////////////////////////// +reg btn_user, btn_osd; +always @(posedge FPGA_CLK2_50) begin + integer div; + reg [7:0] deb_user; + reg [7:0] deb_osd; + + div <= div + 1'b1; + if(div > 100000) div <= 0; + + if(!div) begin + deb_user <= {deb_user[6:0], ~(BTN_USER & KEY[1])}; + if(&deb_user) btn_user <= 1; + if(!deb_user) btn_user <= 0; + + deb_osd <= {deb_osd[6:0], ~(BTN_OSD & KEY[0])}; + if(&deb_osd) btn_osd <= 1; + if(!deb_osd) btn_osd <= 0; + end +end + +reg btn_reset = 1; +always @(posedge FPGA_CLK2_50) btn_reset <= BTN_RESET; + + +///////////////////////// HPS I/O ///////////////////////////////////// + +// gp_in[31] = 0 - quick flag that FPGA is initialized (HPS reads 1 when FPGA is not in user mode) +// used to avoid lockups while JTAG loading +wire [31:0] gp_in = {1'b0, btn_user, btn_osd, 9'd0, io_ver, io_ack, io_wide, io_dout}; +wire [31:0] gp_out; + +wire [1:0] io_ver = 1; // 0 - standard MiST I/O (for quick porting of complex MiST cores). 1 - optimized HPS I/O. 2,3 - reserved for future. +wire io_wait; +wire io_wide; +wire [15:0] io_dout; +wire [15:0] io_din = gp_outr[15:0]; +wire io_clk = gp_outr[17]; +wire io_fpga = gp_outr[18]; +wire io_osd = gp_outr[19]; +wire io_uio = gp_outr[20]; +//wire io_sdd = gp_outr[21]; // used only in ST core + +reg io_ack; +reg rack; +wire io_strobe = ~rack & io_clk; + +always @(posedge clk_sys) begin + if(~io_wait | io_strobe) begin + rack <= io_clk; + io_ack <= rack; + end +end + +reg [31:0] gp_outr; +always @(posedge clk_sys) begin + reg [31:0] gp_outd; + gp_outr <= gp_outd; + gp_outd <= gp_out; +end + +wire [7:0] core_type = 'hA4; // A4 - generic core. + +// HPS will not communicate to core if magic is different +wire [31:0] core_magic = {24'h5CA623, core_type}; + +cyclonev_hps_interface_mpu_general_purpose h2f_gp +( + .gp_in({~gp_out[31] ? core_magic : gp_in}), + .gp_out(gp_out) +); + + +reg [15:0] cfg; + +reg cfg_got = 0; +reg cfg_set = 0; +//wire [2:0] hdmi_res = cfg[10:8]; +wire dvi_mode = cfg[7]; +wire audio_96k = cfg[6]; +wire ypbpr_en = cfg[5]; +wire csync = cfg[3]; +wire vga_scaler= cfg[2]; + +reg cfg_custom_t = 0; +reg [5:0] cfg_custom_p1; +reg [31:0] cfg_custom_p2; + +reg [4:0] vol_att = 0; + +reg [6:0] coef_addr; +reg [8:0] coef_data; +reg coef_wr = 0; + +wire [7:0] ARX, ARY; +reg [11:0] VSET = 0; +reg [2:0] scaler_flt; +reg lowlat = 0; + +always@(posedge clk_sys) begin + reg [7:0] cmd; + reg has_cmd; + reg old_strobe; + reg [7:0] cnt = 0; + + old_strobe <= io_strobe; + coef_wr <= 0; + + if(~io_uio) begin + has_cmd <= 0; + end + else + if(~old_strobe & io_strobe) begin + if(!has_cmd) begin + has_cmd <= 1; + cmd <= io_din[7:0]; + cnt <= 0; + end + else begin + if(cmd == 1) begin + cfg <= io_din; + cfg_set <= 1; + end + if(cmd == 'h20) begin + cfg_set <= 0; + cnt <= cnt + 1'd1; + if(cnt<8) begin + case(cnt) + 0: if(WIDTH != io_din[11:0]) begin WIDTH <= io_din[11:0]; end + 1: if(HFP != io_din[11:0]) begin HFP <= io_din[11:0]; end + 2: if(HS != io_din[11:0]) begin HS <= io_din[11:0]; end + 3: if(HBP != io_din[11:0]) begin HBP <= io_din[11:0]; end + 4: if(HEIGHT != io_din[11:0]) begin HEIGHT <= io_din[11:0]; end + 5: if(VFP != io_din[11:0]) begin VFP <= io_din[11:0]; end + 6: if(VS != io_din[11:0]) begin VS <= io_din[11:0]; end + 7: if(VBP != io_din[11:0]) begin VBP <= io_din[11:0]; end + endcase + if(cnt == 1) begin + cfg_custom_p1 <= 0; + cfg_custom_p2 <= 0; + cfg_custom_t <= ~cfg_custom_t; + end + end + else begin + if(cnt[1:0]==0) cfg_custom_p1 <= io_din[5:0]; + if(cnt[1:0]==1) cfg_custom_p2[15:0] <= io_din; + if(cnt[1:0]==2) begin + cfg_custom_p2[31:16] <= io_din; + cfg_custom_t <= ~cfg_custom_t; + cnt[2:0] <= 3'b100; + end + if(cnt == 8) lowlat <= io_din[15]; + end + end + if(cmd == 'h25) {led_overtake, led_state} <= io_din; + if(cmd == 'h26) vol_att <= io_din[4:0]; + if(cmd == 'h27) VSET <= io_din[11:0]; + if(cmd == 'h2A) {coef_wr,coef_addr,coef_data} <= {1'b1,io_din}; + if(cmd == 'h2B) scaler_flt <= io_din[2:0]; + end + end +end + +always @(posedge clk_sys) begin + reg vsd, vsd2; + if(~cfg_ready || ~cfg_set) cfg_got <= cfg_set; + else begin + vsd <= HDMI_TX_VS; + vsd2 <= vsd; + if(~vsd2 & vsd) cfg_got <= cfg_set; + end +end + +wire aspi_sck,aspi_mosi,aspi_ss; +cyclonev_hps_interface_peripheral_spi_master spi +( + .sclk_out(aspi_sck), + .txd(aspi_mosi), // mosi + .rxd(1), // miso + + .ss_0_n(aspi_ss), + .ss_in_n(1) +); + + +/////////////////////////// RESET /////////////////////////////////// + +reg reset_req = 0; +always @(posedge FPGA_CLK2_50) begin + reg [1:0] resetd, resetd2; + reg old_reset; + + //latch the reset + old_reset <= reset; + if(~old_reset & reset) reset_req <= 1; + + //special combination to set/clear the reset + //preventing of accidental reset control + if(resetd==1) reset_req <= 1; + if(resetd==2 && resetd2==0) reset_req <= 0; + + resetd <= gp_out[31:30]; + resetd2 <= resetd; +end + +wire clk_100m; +wire clk_hdmi = ~HDMI_TX_CLK; // Internal HDMI clock, inverted in relation to external clock +wire clk_audio = FPGA_CLK3_50; + +//////////////////// SYSTEM MEMORY & SCALER ///////////////////////// + +wire reset; +sysmem_lite sysmem +( + //Reset/Clock + .reset_core_req(reset_req), + .reset_out(reset), + .clock(clk_100m), + + //DE10-nano has no reset signal on GPIO, so core has to emulate cold reset button. + .reset_hps_cold_req(~btn_reset), + + //64-bit DDR3 RAM access + .ram2_clk(clk_audio), + .ram2_address(aram_address), + .ram2_burstcount(aram_burstcount), + .ram2_waitrequest(aram_waitrequest), + .ram2_readdata(aram_readdata), + .ram2_readdatavalid(aram_readdatavalid), + .ram2_read(aram_read), + .ram2_writedata(0), + .ram2_byteenable(8'hFF), + .ram2_write(0), + + // HDMI frame buffer + .vbuf_clk(clk_100m), + .vbuf_address(vbuf_address), + .vbuf_burstcount(vbuf_burstcount), + .vbuf_waitrequest(vbuf_waitrequest), + .vbuf_writedata(vbuf_writedata), + .vbuf_byteenable(vbuf_byteenable), + .vbuf_write(vbuf_write), + .vbuf_readdata(vbuf_readdata), + .vbuf_readdatavalid(vbuf_readdatavalid), + .vbuf_read(vbuf_read) +); + +wire [27:0] vbuf_address; +wire [7:0] vbuf_burstcount; +wire vbuf_waitrequest; +wire [127:0] vbuf_readdata; +wire vbuf_readdatavalid; +wire vbuf_read; +wire [127:0] vbuf_writedata; +wire [15:0] vbuf_byteenable; +wire vbuf_write; + +ascal +#( + .RAMBASE(32'h20000000), + .N_DW(128), + .N_AW(28) +) +ascal +( + .reset_na (~reset_req), + .run (1), + .freeze (0), + + .i_clk (clk_ihdmi), + .i_ce (ce_hpix), + .i_r (hr_out), + .i_g (hg_out), + .i_b (hb_out), + .i_hs (hhs), + .i_vs (hvs), + .i_fl (0), + .i_de (hde), + .iauto (1), + .himin (0), + .himax (0), + .vimin (0), + .vimax (0), + + .o_clk (clk_hdmi), + .o_ce (1), + .o_r (hdmi_data[23:16]), + .o_g (hdmi_data[15:8]), + .o_b (hdmi_data[7:0]), + .o_hs (HDMI_TX_HS), + .o_vs (HDMI_TX_VS), + .o_de (hdmi_de), + .o_lltune (lltune), + .htotal (WIDTH+HFP+HBP+HS), + .hsstart(WIDTH + HFP), + .hsend (WIDTH + HFP + HS), + .hdisp (WIDTH), + .hmin (hmin), + .hmax (hmax), + .vtotal (HEIGHT+VFP+VBP+VS), + .vsstart(HEIGHT + VFP), + .vsend (HEIGHT + VFP + VS), + .vdisp (HEIGHT), + .vmin (vmin), + .vmax (vmax), + + .mode ({~lowlat,|scaler_flt,2'b00}), + .poly_clk (clk_sys), + .poly_a (coef_addr), + .poly_dw (coef_data), + .poly_wr (coef_wr), + + .avl_clk (clk_100m), + .avl_waitrequest (vbuf_waitrequest), + .avl_readdata (vbuf_readdata), + .avl_readdatavalid(vbuf_readdatavalid), + .avl_burstcount (vbuf_burstcount), + .avl_writedata (vbuf_writedata), + .avl_address (vbuf_address), + .avl_write (vbuf_write), + .avl_read (vbuf_read), + .avl_byteenable (vbuf_byteenable) +); + +reg [11:0] hmin; +reg [11:0] hmax; +reg [11:0] vmin; +reg [11:0] vmax; + +always @(posedge clk_vid) begin + reg [31:0] wcalc; + reg [31:0] hcalc; + reg [2:0] state; + reg [11:0] videow; + reg [11:0] videoh; + + state <= state + 1'd1; + case(state) + 0: begin + wcalc <= VSET ? (VSET*ARX)/ARY : (HEIGHT*ARX)/ARY; + hcalc <= (WIDTH*ARY)/ARX; + end + 6: begin + videow <= (!VSET && (wcalc > WIDTH)) ? WIDTH : wcalc[11:0]; + videoh <= VSET ? VSET : (hcalc > HEIGHT) ? HEIGHT : hcalc[11:0]; + end + 7: begin + hmin <= ((WIDTH - videow)>>1); + hmax <= ((WIDTH - videow)>>1) + videow - 1'd1; + vmin <= ((HEIGHT - videoh)>>1); + vmax <= ((HEIGHT - videoh)>>1) + videoh - 1'd1; + end + endcase +end + +wire [15:0] lltune; + +pll_hdmi_adj pll_hdmi_adj +( + .clk(FPGA_CLK1_50), + .reset_na(~reset_req), + + .llena(lowlat), + .lltune(lltune), + .locked(led_locked), + .i_waitrequest(adj_waitrequest), + .i_write(adj_write), + .i_address(adj_address), + .i_writedata(adj_data), + .o_waitrequest(cfg_waitrequest), + .o_write(cfg_write), + .o_address(cfg_address), + .o_writedata(cfg_data) +); + + +///////////////////////// HDMI output ///////////////////////////////// + +pll_hdmi pll_hdmi +( + .refclk(FPGA_CLK1_50), + .rst(reset_req), + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll), + .outclk_0(HDMI_TX_CLK) +); + +//1920x1080@60 PCLK=148.5MHz CEA +reg [11:0] WIDTH = 1920; +reg [11:0] HFP = 88; +reg [11:0] HS = 48; +reg [11:0] HBP = 148; +reg [11:0] HEIGHT = 1080; +reg [11:0] VFP = 4; +reg [11:0] VS = 5; +reg [11:0] VBP = 36; + +wire [63:0] reconfig_to_pll; +wire [63:0] reconfig_from_pll; +wire cfg_waitrequest,adj_waitrequest; +reg cfg_write,adj_write; +reg [5:0] cfg_address,adj_address; +reg [31:0] cfg_data,adj_data; + +pll_hdmi_cfg pll_hdmi_cfg +( + .mgmt_clk(FPGA_CLK1_50), + .mgmt_reset(reset_req), + .mgmt_waitrequest(cfg_waitrequest), + .mgmt_read(0), + .mgmt_readdata(), + .mgmt_write(cfg_write), + .mgmt_address(cfg_address), + .mgmt_writedata(cfg_data), + .reconfig_to_pll(reconfig_to_pll), + .reconfig_from_pll(reconfig_from_pll) +); + +reg cfg_ready = 0; + +always @(posedge FPGA_CLK1_50) begin + reg gotd = 0, gotd2 = 0; + reg custd = 0, custd2 = 0; + reg old_wait = 0; + + gotd <= cfg_got; + gotd2 <= gotd; + + adj_write <= 0; + + custd <= cfg_custom_t; + custd2 <= custd; + if(custd2 != custd & ~gotd) begin + adj_address <= cfg_custom_p1; + adj_data <= cfg_custom_p2; + adj_write <= 1; + end + + if(~gotd2 & gotd) begin + adj_address <= 2; + adj_data <= 0; + adj_write <= 1; + end + + old_wait <= adj_waitrequest; + if(old_wait & ~adj_waitrequest & gotd) cfg_ready <= 1; +end + +hdmi_config hdmi_config +( + .iCLK(FPGA_CLK1_50), + .iRST_N(cfg_ready & ~HDMI_TX_INT), + + .I2C_SCL(HDMI_I2C_SCL), + .I2C_SDA(HDMI_I2C_SDA), + + .dvi_mode(dvi_mode), + .audio_96k(audio_96k) +); + +wire [23:0] hdmi_data; +wire [23:0] hdmi_data_sl; +wire hdmi_de; + +scanlines #(1) HDMI_scanlines +( + .clk(clk_hdmi), + + .scanlines(scanlines), + .din(hdmi_data), + .dout(hdmi_data_sl), + .hs(HDMI_TX_HS), + .vs(HDMI_TX_VS) +); + +osd hdmi_osd +( + .clk_sys(clk_sys), + + .io_osd(io_osd), + .io_strobe(io_strobe), + .io_din(io_din), + + .clk_video(clk_hdmi), + .din(hdmi_data_sl), + .dout(HDMI_TX_D), + .de_in(hdmi_de), + .de_out(HDMI_TX_DE) +); + +///////////////////////// VGA output ////////////////////////////////// + +wire [23:0] vga_data_sl; + +scanlines #(0) VGA_scanlines +( + .clk(clk_vid), + + .scanlines(scanlines), + .din(de ? {r_out, g_out, b_out} : 24'd0), + .dout(vga_data_sl), + .hs(hs1), + .vs(vs1) +); + +osd vga_osd +( + .clk_sys(clk_sys), + + .io_osd(io_osd), + .io_strobe(io_strobe), + .io_din(io_din), + + .clk_video(clk_vid), + .din(vga_data_sl), + .dout(vga_q), + .de_in(de) +); + +wire [23:0] vga_q; +wire [23:0] vga_o; + +vga_out vga_out +( + .ypbpr_full(1), + .ypbpr_en(ypbpr_en), + .dout(vga_o), + .din(vga_scaler ? {24{HDMI_TX_DE}} & HDMI_TX_D : vga_q) +); + +wire vs1 = vga_scaler ? HDMI_TX_VS : vs; +wire hs1 = vga_scaler ? HDMI_TX_HS : hs; + +assign VGA_VS = VGA_EN ? 1'bZ : csync ? 1'b1 : ~vs1; +assign VGA_HS = VGA_EN ? 1'bZ : csync ? ~(vs1 ^ hs1) : ~hs1; +assign VGA_R = VGA_EN ? 6'bZZZZZZ : vga_o[23:18]; +assign VGA_G = VGA_EN ? 6'bZZZZZZ : vga_o[15:10]; +assign VGA_B = VGA_EN ? 6'bZZZZZZ : vga_o[7:2]; + + +///////////////////////// Audio output //////////////////////////////// + +assign AUDIO_SPDIF = SW[0] ? HDMI_LRCLK : aspdif; +assign AUDIO_R = SW[0] ? HDMI_I2S : anr; +assign AUDIO_L = SW[0] ? HDMI_SCLK : anl; + +assign HDMI_MCLK = 0; +i2s i2s +( + .clk_sys(clk_audio), + .reset(reset), + + .half_rate(~audio_96k), + + .sclk(HDMI_SCLK), + .lrclk(HDMI_LRCLK), + .sdata(HDMI_I2S), + + .left_chan (audio_l), + .right_chan(audio_r) +); + +wire anl; +sigma_delta_dac #(15) dac_l +( + .CLK(clk_audio), + .RESET(reset), + .DACin({~audio_l[15], audio_l[14:0]}), + .DACout(anl) +); + +wire anr; +sigma_delta_dac #(15) dac_r +( + .CLK(clk_audio), + .RESET(reset), + .DACin({~audio_r[15], audio_r[14:0]}), + .DACout(anr) +); + +wire aspdif; +spdif toslink +( + .clk_i(clk_audio), + + .rst_i(reset), + .half_rate(0), + + .audio_l(audio_l), + .audio_r(audio_r), + + .spdif_o(aspdif) +); + +wire [15:0] audio_l, audio_l_pre; +aud_mix_top audmix_l +( + .clk(clk_audio), + .att(vol_att), + .mix(audio_mix), + .is_signed(audio_s), + + .core_audio(audio_ls), + .pre_in(audio_r_pre), + .linux_audio(alsa_l), + + .pre_out(audio_l_pre), + .out(audio_l) +); + +wire [15:0] audio_r, audio_r_pre; +aud_mix_top audmix_r +( + .clk(clk_audio), + .att(vol_att), + .mix(audio_mix), + .is_signed(audio_s), + + .core_audio(audio_rs), + .pre_in(audio_l_pre), + .linux_audio(alsa_r), + + .pre_out(audio_r_pre), + .out(audio_r) +); + +wire [28:0] aram_address; +wire [7:0] aram_burstcount; +wire aram_waitrequest; +wire [63:0] aram_readdata; +wire aram_readdatavalid; +wire aram_read; + +wire [15:0] alsa_l, alsa_r; + +alsa alsa +( + .reset(reset), + + .ram_clk(clk_audio), + .ram_address(aram_address), + .ram_burstcount(aram_burstcount), + .ram_waitrequest(aram_waitrequest), + .ram_readdata(aram_readdata), + .ram_readdatavalid(aram_readdatavalid), + .ram_read(aram_read), + + .spi_ss(aspi_ss), + .spi_sck(aspi_sck), + .spi_mosi(aspi_mosi), + + .pcm_l(alsa_l), + .pcm_r(alsa_r) +); + + +//////////////// User I/O (USB 3.0 connector) ///////////////////////// + +assign USER_IO[0] = 1'bZ; +assign USER_IO[1] = 1'bZ; +assign USER_IO[2] = (SW[1] & ~HDMI_I2S) ? 1'b0 : 1'bZ; +assign USER_IO[3] = 1'bZ; +assign USER_IO[4] = (SW[1] & ~HDMI_SCLK) ? 1'b0 : 1'bZ; +assign USER_IO[5] = (SW[1] & ~HDMI_LRCLK) ? 1'b0 : 1'bZ; + + +/////////////////// User module connection //////////////////////////// + +wire [15:0] audio_ls, audio_rs; +wire audio_s; +wire [1:0] audio_mix; +wire [7:0] r_out, g_out, b_out; +wire vs, hs, de; +wire [1:0] scanlines; +wire clk_sys, clk_vid, ce_pix; +wire led_user; +wire [1:0] led_power; +wire [1:0] led_disk; + +wire [7:0] hr_out, hg_out, hb_out; +wire hvs, hhs, hde; +wire clk_ihdmi, ce_hpix; + +wire hvs_emu, hhs_emu; +sync_fix hdmi_sync_v(clk_ihdmi, hvs_emu, hvs); +sync_fix hdmi_sync_h(clk_ihdmi, hhs_emu, hhs); + +wire vs_emu, hs_emu; +sync_fix sync_v(clk_vid, vs_emu, vs); +sync_fix sync_h(clk_vid, hs_emu, hs); + +assign audio_mix = 0; +assign {SDIO_CLK, SDIO_CMD, SDIO_DAT[3]} = {3{1'bZ}}; +assign {SDRAM_DQ, SDRAM_A, SDRAM_BA, SDRAM_CLK, SDRAM_CKE, SDRAM_DQML, SDRAM_DQMH, SDRAM_nWE, SDRAM_nCAS, SDRAM_nRAS, SDRAM_nCS} = {39{1'bZ}}; + +emu emu +( + .CLK_50M(FPGA_CLK3_50), + .RESET(reset), + .HPS_BUS({HDMI_TX_VS, clk_100m, clk_vid, ce_pix, de, hs, vs, io_wait, clk_sys, io_fpga, io_uio, io_strobe, io_wide, io_din, io_dout}), + + .VGA_CLK(clk_vid), + .VGA_CE(ce_pix), + .VGA_R(r_out), + .VGA_G(g_out), + .VGA_B(b_out), + .VGA_HS(hs_emu), + .VGA_VS(vs_emu), + .VGA_DE(de), + + .HDMI_CLK(clk_ihdmi), + .HDMI_CE(ce_hpix), + .HDMI_R(hr_out), + .HDMI_G(hg_out), + .HDMI_B(hb_out), + .HDMI_HS(hhs_emu), + .HDMI_VS(hvs_emu), + .HDMI_DE(hde), + .HDMI_SL(scanlines), + .HDMI_ARX(ARX), + .HDMI_ARY(ARY), + + .LED_USER(led_user), + .LED_POWER(led_power), + .LED_DISK(led_disk), + + .AUDIO_L(audio_ls), + .AUDIO_R(audio_rs), + .AUDIO_S(audio_s) +); + +endmodule + +///////////////////////////////////////////////////////////////////// + +module sync_fix +( + input clk, + + input sync_in, + output sync_out +); + +assign sync_out = sync_in ^ pol; + +reg pol; +always @(posedge clk) begin + integer pos = 0, neg = 0, cnt = 0; + reg s1,s2; + + s1 <= sync_in; + s2 <= s1; + + if(~s2 & s1) neg <= cnt; + if(s2 & ~s1) pos <= cnt; + + cnt <= cnt + 1; + if(s2 != s1) cnt <= 0; + + pol <= pos > neg; +end + +endmodule + +///////////////////////////////////////////////////////////////////// + +module aud_mix_top +( + input clk, + + input [4:0] att, + input [1:0] mix, + input is_signed, + + input [15:0] core_audio, + input [15:0] linux_audio, + input [15:0] pre_in, + + output reg [15:0] pre_out, + output reg [15:0] out +); + +reg [15:0] ca; +always @(posedge clk) begin + reg [15:0] d1,d2,d3; + + d1 <= core_audio; d2<=d1; d3<=d2; + if(d2 == d3) ca <= d2; +end + +always @(posedge clk) begin + reg signed [16:0] a1, a2, a3, a4; + + a1 <= is_signed ? {ca[15],ca} : {2'b00,ca[15:1]}; + a2 <= a1 + {linux_audio[15],linux_audio}; + + pre_out <= a2[16:1]; + + case(mix) + 0: a3 <= a2; + 1: a3 <= $signed(a2) - $signed(a2[16:3]) + $signed(pre_in[15:2]); + 2: a3 <= $signed(a2) - $signed(a2[16:2]) + $signed(pre_in[15:1]); + 3: a3 <= {a2[16],a2[16:1]} + {pre_in[15],pre_in}; + endcase + + if(att[4]) a4 <= 0; + else a4 <= a3 >>> att[3:0]; + + //clamping + out <= ^a4[16:15] ? {a4[16],{15{a4[15]}}} : a4[15:0]; +end + +endmodule diff --git a/sys/sysmem.sv b/sys/sysmem.sv new file mode 100644 index 0000000..c90395e --- /dev/null +++ b/sys/sysmem.sv @@ -0,0 +1,429 @@ +`timescale 1 ps / 1 ps +module sysmem_lite +( + output clock, + output reset_out, + + input reset_hps_cold_req, + input reset_hps_warm_req, + input reset_core_req, + + input ram1_clk, + input [28:0] ram1_address, + input [7:0] ram1_burstcount, + output ram1_waitrequest, + output [63:0] ram1_readdata, + output ram1_readdatavalid, + input ram1_read, + input [63:0] ram1_writedata, + input [7:0] ram1_byteenable, + input ram1_write, + + input ram2_clk, + input [28:0] ram2_address, + input [7:0] ram2_burstcount, + output ram2_waitrequest, + output [63:0] ram2_readdata, + output ram2_readdatavalid, + input ram2_read, + input [63:0] ram2_writedata, + input [7:0] ram2_byteenable, + input ram2_write, + + input vbuf_clk, + input [27:0] vbuf_address, + input [7:0] vbuf_burstcount, + output vbuf_waitrequest, + output [127:0] vbuf_readdata, + output vbuf_readdatavalid, + input vbuf_read, + input [127:0] vbuf_writedata, + input [15:0] vbuf_byteenable, + input vbuf_write +); + +assign reset_out = ~init_reset_n | ~hps_h2f_reset_n | reset_core_req; + +sysmem_HPS_fpga_interfaces fpga_interfaces ( + .f2h_cold_rst_req_n (~reset_hps_cold_req), + .f2h_warm_rst_req_n (~reset_hps_warm_req), + .h2f_user0_clk (clock), + .h2f_rst_n (hps_h2f_reset_n), + .f2h_sdram0_clk (vbuf_clk), + .f2h_sdram0_ADDRESS (vbuf_address), + .f2h_sdram0_BURSTCOUNT (vbuf_burstcount), + .f2h_sdram0_WAITREQUEST (vbuf_waitrequest), + .f2h_sdram0_READDATA (vbuf_readdata), + .f2h_sdram0_READDATAVALID (vbuf_readdatavalid), + .f2h_sdram0_READ (vbuf_read), + .f2h_sdram0_WRITEDATA (vbuf_writedata), + .f2h_sdram0_BYTEENABLE (vbuf_byteenable), + .f2h_sdram0_WRITE (vbuf_write), + .f2h_sdram1_clk (ram1_clk), + .f2h_sdram1_ADDRESS (ram1_address), + .f2h_sdram1_BURSTCOUNT (ram1_burstcount), + .f2h_sdram1_WAITREQUEST (ram1_waitrequest), + .f2h_sdram1_READDATA (ram1_readdata), + .f2h_sdram1_READDATAVALID (ram1_readdatavalid), + .f2h_sdram1_READ (ram1_read), + .f2h_sdram1_WRITEDATA (ram1_writedata), + .f2h_sdram1_BYTEENABLE (ram1_byteenable), + .f2h_sdram1_WRITE (ram1_write), + .f2h_sdram2_clk (ram2_clk), + .f2h_sdram2_ADDRESS (ram2_address), + .f2h_sdram2_BURSTCOUNT (ram2_burstcount), + .f2h_sdram2_WAITREQUEST (ram2_waitrequest), + .f2h_sdram2_READDATA (ram2_readdata), + .f2h_sdram2_READDATAVALID (ram2_readdatavalid), + .f2h_sdram2_READ (ram2_read), + .f2h_sdram2_WRITEDATA (ram2_writedata), + .f2h_sdram2_BYTEENABLE (ram2_byteenable), + .f2h_sdram2_WRITE (ram2_write) +); + +wire hps_h2f_reset_n; + +reg init_reset_n = 0; +always @(posedge clock) begin + integer timeout = 0; + + if(timeout < 2000000) begin + init_reset_n <= 0; + timeout <= timeout + 1; + end + else init_reset_n <= 1; +end + +endmodule + + +module sysmem_HPS_fpga_interfaces +( + // h2f_reset + output wire [1 - 1 : 0 ] h2f_rst_n + + // f2h_cold_reset_req + ,input wire [1 - 1 : 0 ] f2h_cold_rst_req_n + + // f2h_warm_reset_req + ,input wire [1 - 1 : 0 ] f2h_warm_rst_req_n + + // h2f_user0_clock + ,output wire [1 - 1 : 0 ] h2f_user0_clk + + // f2h_sdram0_data + ,input wire [28 - 1 : 0 ] f2h_sdram0_ADDRESS + ,input wire [8 - 1 : 0 ] f2h_sdram0_BURSTCOUNT + ,output wire [1 - 1 : 0 ] f2h_sdram0_WAITREQUEST + ,output wire [128 - 1 : 0 ] f2h_sdram0_READDATA + ,output wire [1 - 1 : 0 ] f2h_sdram0_READDATAVALID + ,input wire [1 - 1 : 0 ] f2h_sdram0_READ + ,input wire [128 - 1 : 0 ] f2h_sdram0_WRITEDATA + ,input wire [16 - 1 : 0 ] f2h_sdram0_BYTEENABLE + ,input wire [1 - 1 : 0 ] f2h_sdram0_WRITE + + // f2h_sdram0_clock + ,input wire [1 - 1 : 0 ] f2h_sdram0_clk + + // f2h_sdram1_data + ,input wire [29 - 1 : 0 ] f2h_sdram1_ADDRESS + ,input wire [8 - 1 : 0 ] f2h_sdram1_BURSTCOUNT + ,output wire [1 - 1 : 0 ] f2h_sdram1_WAITREQUEST + ,output wire [64 - 1 : 0 ] f2h_sdram1_READDATA + ,output wire [1 - 1 : 0 ] f2h_sdram1_READDATAVALID + ,input wire [1 - 1 : 0 ] f2h_sdram1_READ + ,input wire [64 - 1 : 0 ] f2h_sdram1_WRITEDATA + ,input wire [8 - 1 : 0 ] f2h_sdram1_BYTEENABLE + ,input wire [1 - 1 : 0 ] f2h_sdram1_WRITE + + // f2h_sdram1_clock + ,input wire [1 - 1 : 0 ] f2h_sdram1_clk + + // f2h_sdram2_data + ,input wire [29 - 1 : 0 ] f2h_sdram2_ADDRESS + ,input wire [8 - 1 : 0 ] f2h_sdram2_BURSTCOUNT + ,output wire [1 - 1 : 0 ] f2h_sdram2_WAITREQUEST + ,output wire [64 - 1 : 0 ] f2h_sdram2_READDATA + ,output wire [1 - 1 : 0 ] f2h_sdram2_READDATAVALID + ,input wire [1 - 1 : 0 ] f2h_sdram2_READ + ,input wire [64 - 1 : 0 ] f2h_sdram2_WRITEDATA + ,input wire [8 - 1 : 0 ] f2h_sdram2_BYTEENABLE + ,input wire [1 - 1 : 0 ] f2h_sdram2_WRITE + + // f2h_sdram2_clock + ,input wire [1 - 1 : 0 ] f2h_sdram2_clk +); + + +wire [29 - 1 : 0] intermediate; +assign intermediate[0:0] = ~intermediate[1:1]; +assign intermediate[8:8] = intermediate[4:4]|intermediate[7:7]; +assign intermediate[2:2] = intermediate[9:9]; +assign intermediate[3:3] = intermediate[9:9]; +assign intermediate[5:5] = intermediate[9:9]; +assign intermediate[6:6] = intermediate[9:9]; +assign intermediate[10:10] = intermediate[9:9]; +assign intermediate[11:11] = ~intermediate[12:12]; +assign intermediate[17:17] = intermediate[14:14]|intermediate[16:16]; +assign intermediate[13:13] = intermediate[18:18]; +assign intermediate[15:15] = intermediate[18:18]; +assign intermediate[19:19] = intermediate[18:18]; +assign intermediate[20:20] = ~intermediate[21:21]; +assign intermediate[26:26] = intermediate[23:23]|intermediate[25:25]; +assign intermediate[22:22] = intermediate[27:27]; +assign intermediate[24:24] = intermediate[27:27]; +assign intermediate[28:28] = intermediate[27:27]; +assign f2h_sdram0_WAITREQUEST[0:0] = intermediate[0:0]; +assign f2h_sdram1_WAITREQUEST[0:0] = intermediate[11:11]; +assign f2h_sdram2_WAITREQUEST[0:0] = intermediate[20:20]; +assign intermediate[4:4] = f2h_sdram0_READ[0:0]; +assign intermediate[7:7] = f2h_sdram0_WRITE[0:0]; +assign intermediate[9:9] = f2h_sdram0_clk[0:0]; +assign intermediate[14:14] = f2h_sdram1_READ[0:0]; +assign intermediate[16:16] = f2h_sdram1_WRITE[0:0]; +assign intermediate[18:18] = f2h_sdram1_clk[0:0]; +assign intermediate[23:23] = f2h_sdram2_READ[0:0]; +assign intermediate[25:25] = f2h_sdram2_WRITE[0:0]; +assign intermediate[27:27] = f2h_sdram2_clk[0:0]; + +cyclonev_hps_interface_clocks_resets clocks_resets( + .f2h_warm_rst_req_n({ + f2h_warm_rst_req_n[0:0] // 0:0 + }) +,.f2h_pending_rst_ack({ + 1'b1 // 0:0 + }) +,.f2h_dbg_rst_req_n({ + 1'b1 // 0:0 + }) +,.h2f_rst_n({ + h2f_rst_n[0:0] // 0:0 + }) +,.f2h_cold_rst_req_n({ + f2h_cold_rst_req_n[0:0] // 0:0 + }) +,.h2f_user0_clk({ + h2f_user0_clk[0:0] // 0:0 + }) +); + + +cyclonev_hps_interface_dbg_apb debug_apb( + .DBG_APB_DISABLE({ + 1'b0 // 0:0 + }) +,.P_CLK_EN({ + 1'b0 // 0:0 + }) +); + + +cyclonev_hps_interface_tpiu_trace tpiu( + .traceclk_ctl({ + 1'b1 // 0:0 + }) +); + + +cyclonev_hps_interface_boot_from_fpga boot_from_fpga( + .boot_from_fpga_ready({ + 1'b0 // 0:0 + }) +,.boot_from_fpga_on_failure({ + 1'b0 // 0:0 + }) +,.bsel_en({ + 1'b0 // 0:0 + }) +,.csel_en({ + 1'b0 // 0:0 + }) +,.csel({ + 2'b01 // 1:0 + }) +,.bsel({ + 3'b001 // 2:0 + }) +); + + +cyclonev_hps_interface_fpga2hps fpga2hps( + .port_size_config({ + 2'b11 // 1:0 + }) +); + + +cyclonev_hps_interface_hps2fpga hps2fpga( + .port_size_config({ + 2'b11 // 1:0 + }) +); + + +cyclonev_hps_interface_fpga2sdram f2sdram( + .cfg_rfifo_cport_map({ + 16'b0010000100000000 // 15:0 + }) +,.cfg_wfifo_cport_map({ + 16'b0010000100000000 // 15:0 + }) +,.rd_ready_3({ + 1'b1 // 0:0 + }) +,.cmd_port_clk_2({ + intermediate[28:28] // 0:0 + }) +,.rd_ready_2({ + 1'b1 // 0:0 + }) +,.cmd_port_clk_1({ + intermediate[19:19] // 0:0 + }) +,.rd_ready_1({ + 1'b1 // 0:0 + }) +,.cmd_port_clk_0({ + intermediate[10:10] // 0:0 + }) +,.rd_ready_0({ + 1'b1 // 0:0 + }) +,.wrack_ready_2({ + 1'b1 // 0:0 + }) +,.wrack_ready_1({ + 1'b1 // 0:0 + }) +,.wrack_ready_0({ + 1'b1 // 0:0 + }) +,.cmd_ready_2({ + intermediate[21:21] // 0:0 + }) +,.cmd_ready_1({ + intermediate[12:12] // 0:0 + }) +,.cmd_ready_0({ + intermediate[1:1] // 0:0 + }) +,.cfg_port_width({ + 12'b000000010110 // 11:0 + }) +,.rd_valid_3({ + f2h_sdram2_READDATAVALID[0:0] // 0:0 + }) +,.rd_valid_2({ + f2h_sdram1_READDATAVALID[0:0] // 0:0 + }) +,.rd_valid_1({ + f2h_sdram0_READDATAVALID[0:0] // 0:0 + }) +,.rd_clk_3({ + intermediate[22:22] // 0:0 + }) +,.rd_data_3({ + f2h_sdram2_READDATA[63:0] // 63:0 + }) +,.rd_clk_2({ + intermediate[13:13] // 0:0 + }) +,.rd_data_2({ + f2h_sdram1_READDATA[63:0] // 63:0 + }) +,.rd_clk_1({ + intermediate[3:3] // 0:0 + }) +,.rd_data_1({ + f2h_sdram0_READDATA[127:64] // 63:0 + }) +,.rd_clk_0({ + intermediate[2:2] // 0:0 + }) +,.rd_data_0({ + f2h_sdram0_READDATA[63:0] // 63:0 + }) +,.cfg_axi_mm_select({ + 6'b000000 // 5:0 + }) +,.cmd_valid_2({ + intermediate[26:26] // 0:0 + }) +,.cmd_valid_1({ + intermediate[17:17] // 0:0 + }) +,.cmd_valid_0({ + intermediate[8:8] // 0:0 + }) +,.cfg_cport_rfifo_map({ + 18'b000000000011010000 // 17:0 + }) +,.wr_data_3({ + 2'b00 // 89:88 + ,f2h_sdram2_BYTEENABLE[7:0] // 87:80 + ,16'b0000000000000000 // 79:64 + ,f2h_sdram2_WRITEDATA[63:0] // 63:0 + }) +,.wr_data_2({ + 2'b00 // 89:88 + ,f2h_sdram1_BYTEENABLE[7:0] // 87:80 + ,16'b0000000000000000 // 79:64 + ,f2h_sdram1_WRITEDATA[63:0] // 63:0 + }) +,.wr_data_1({ + 2'b00 // 89:88 + ,f2h_sdram0_BYTEENABLE[15:8] // 87:80 + ,16'b0000000000000000 // 79:64 + ,f2h_sdram0_WRITEDATA[127:64] // 63:0 + }) +,.cfg_cport_type({ + 12'b000000111111 // 11:0 + }) +,.wr_data_0({ + 2'b00 // 89:88 + ,f2h_sdram0_BYTEENABLE[7:0] // 87:80 + ,16'b0000000000000000 // 79:64 + ,f2h_sdram0_WRITEDATA[63:0] // 63:0 + }) +,.cfg_cport_wfifo_map({ + 18'b000000000011010000 // 17:0 + }) +,.wr_clk_3({ + intermediate[24:24] // 0:0 + }) +,.wr_clk_2({ + intermediate[15:15] // 0:0 + }) +,.wr_clk_1({ + intermediate[6:6] // 0:0 + }) +,.wr_clk_0({ + intermediate[5:5] // 0:0 + }) +,.cmd_data_2({ + 18'b000000000000000000 // 59:42 + ,f2h_sdram2_BURSTCOUNT[7:0] // 41:34 + ,3'b000 // 33:31 + ,f2h_sdram2_ADDRESS[28:0] // 30:2 + ,intermediate[25:25] // 1:1 + ,intermediate[23:23] // 0:0 + }) +,.cmd_data_1({ + 18'b000000000000000000 // 59:42 + ,f2h_sdram1_BURSTCOUNT[7:0] // 41:34 + ,3'b000 // 33:31 + ,f2h_sdram1_ADDRESS[28:0] // 30:2 + ,intermediate[16:16] // 1:1 + ,intermediate[14:14] // 0:0 + }) +,.cmd_data_0({ + 18'b000000000000000000 // 59:42 + ,f2h_sdram0_BURSTCOUNT[7:0] // 41:34 + ,4'b0000 // 33:30 + ,f2h_sdram0_ADDRESS[27:0] // 29:2 + ,intermediate[7:7] // 1:1 + ,intermediate[4:4] // 0:0 + }) +); + +endmodule diff --git a/sys/vga_out.sv b/sys/vga_out.sv new file mode 100644 index 0000000..e316000 --- /dev/null +++ b/sys/vga_out.sv @@ -0,0 +1,65 @@ + +module vga_out +( + input ypbpr_full, + input ypbpr_en, + + input [23:0] din, + output [23:0] dout +); + +wire [5:0] yuv_full[225] = '{ + 6'd0, 6'd0, 6'd0, 6'd0, 6'd1, 6'd1, 6'd1, 6'd1, + 6'd2, 6'd2, 6'd2, 6'd3, 6'd3, 6'd3, 6'd3, 6'd4, + 6'd4, 6'd4, 6'd5, 6'd5, 6'd5, 6'd5, 6'd6, 6'd6, + 6'd6, 6'd7, 6'd7, 6'd7, 6'd7, 6'd8, 6'd8, 6'd8, + 6'd9, 6'd9, 6'd9, 6'd9, 6'd10, 6'd10, 6'd10, 6'd11, + 6'd11, 6'd11, 6'd11, 6'd12, 6'd12, 6'd12, 6'd13, 6'd13, + 6'd13, 6'd13, 6'd14, 6'd14, 6'd14, 6'd15, 6'd15, 6'd15, + 6'd15, 6'd16, 6'd16, 6'd16, 6'd17, 6'd17, 6'd17, 6'd17, + 6'd18, 6'd18, 6'd18, 6'd19, 6'd19, 6'd19, 6'd19, 6'd20, + 6'd20, 6'd20, 6'd21, 6'd21, 6'd21, 6'd21, 6'd22, 6'd22, + 6'd22, 6'd23, 6'd23, 6'd23, 6'd23, 6'd24, 6'd24, 6'd24, + 6'd25, 6'd25, 6'd25, 6'd25, 6'd26, 6'd26, 6'd26, 6'd27, + 6'd27, 6'd27, 6'd27, 6'd28, 6'd28, 6'd28, 6'd29, 6'd29, + 6'd29, 6'd29, 6'd30, 6'd30, 6'd30, 6'd31, 6'd31, 6'd31, + 6'd31, 6'd32, 6'd32, 6'd32, 6'd33, 6'd33, 6'd33, 6'd33, + 6'd34, 6'd34, 6'd34, 6'd35, 6'd35, 6'd35, 6'd35, 6'd36, + 6'd36, 6'd36, 6'd36, 6'd37, 6'd37, 6'd37, 6'd38, 6'd38, + 6'd38, 6'd38, 6'd39, 6'd39, 6'd39, 6'd40, 6'd40, 6'd40, + 6'd40, 6'd41, 6'd41, 6'd41, 6'd42, 6'd42, 6'd42, 6'd42, + 6'd43, 6'd43, 6'd43, 6'd44, 6'd44, 6'd44, 6'd44, 6'd45, + 6'd45, 6'd45, 6'd46, 6'd46, 6'd46, 6'd46, 6'd47, 6'd47, + 6'd47, 6'd48, 6'd48, 6'd48, 6'd48, 6'd49, 6'd49, 6'd49, + 6'd50, 6'd50, 6'd50, 6'd50, 6'd51, 6'd51, 6'd51, 6'd52, + 6'd52, 6'd52, 6'd52, 6'd53, 6'd53, 6'd53, 6'd54, 6'd54, + 6'd54, 6'd54, 6'd55, 6'd55, 6'd55, 6'd56, 6'd56, 6'd56, + 6'd56, 6'd57, 6'd57, 6'd57, 6'd58, 6'd58, 6'd58, 6'd58, + 6'd59, 6'd59, 6'd59, 6'd60, 6'd60, 6'd60, 6'd60, 6'd61, + 6'd61, 6'd61, 6'd62, 6'd62, 6'd62, 6'd62, 6'd63, 6'd63, + 6'd63 +}; + +wire [5:0] red = din[23:18]; +wire [5:0] green = din[15:10]; +wire [5:0] blue = din[7:2]; + +// http://marsee101.blog19.fc2.com/blog-entry-2311.html +// Y = 16 + 0.257*R + 0.504*G + 0.098*B (Y = 0.299*R + 0.587*G + 0.114*B) +// Pb = 128 - 0.148*R - 0.291*G + 0.439*B (Pb = -0.169*R - 0.331*G + 0.500*B) +// Pr = 128 + 0.439*R - 0.368*G - 0.071*B (Pr = 0.500*R - 0.419*G - 0.081*B) + +wire [18:0] y_8 = 19'd04096 + ({red, 8'd0} + {red, 3'd0}) + ({green, 9'd0} + {green, 2'd0}) + ({blue, 6'd0} + {blue, 5'd0} + {blue, 2'd0}); +wire [18:0] pb_8 = 19'd32768 - ({red, 7'd0} + {red, 4'd0} + {red, 3'd0}) - ({green, 8'd0} + {green, 5'd0} + {green, 3'd0}) + ({blue, 8'd0} + {blue, 7'd0} + {blue, 6'd0}); +wire [18:0] pr_8 = 19'd32768 + ({red, 8'd0} + {red, 7'd0} + {red, 6'd0}) - ({green, 8'd0} + {green, 6'd0} + {green, 5'd0} + {green, 4'd0} + {green, 3'd0}) - ({blue, 6'd0} + {blue , 3'd0}); + +wire [7:0] y = ( y_8[17:8] < 16) ? 8'd16 : ( y_8[17:8] > 235) ? 8'd235 : y_8[15:8]; +wire [7:0] pb = (pb_8[17:8] < 16) ? 8'd16 : (pb_8[17:8] > 240) ? 8'd240 : pb_8[15:8]; +wire [7:0] pr = (pr_8[17:8] < 16) ? 8'd16 : (pr_8[17:8] > 240) ? 8'd240 : pr_8[15:8]; + +assign dout[23:16] = ypbpr_en ? {(ypbpr_full ? yuv_full[pr-8'd16] : pr[7:2]), 2'b00} : din[23:16]; +assign dout[15:8] = ypbpr_en ? {(ypbpr_full ? yuv_full[y -8'd16] : y[7:2]), 2'b00} : din[15:8]; +assign dout[7:0] = ypbpr_en ? {(ypbpr_full ? yuv_full[pb-8'd16] : pb[7:2]), 2'b00} : din[7:0]; + + +endmodule diff --git a/sys/video_cleaner.sv b/sys/video_cleaner.sv new file mode 100644 index 0000000..36227ba --- /dev/null +++ b/sys/video_cleaner.sv @@ -0,0 +1,91 @@ +// +// +// Copyright (c) 2018 Sorgelig +// +// This program is GPL Licensed. See COPYING for the full license. +// +// +//////////////////////////////////////////////////////////////////////////////////////////////////////// + +`timescale 1ns / 1ps + +module video_cleaner +( + input clk_vid, + input ce_pix, + + input [7:0] R, + input [7:0] G, + input [7:0] B, + + input HSync, + input VSync, + input HBlank, + input VBlank, + + // video output signals + output reg [7:0] VGA_R, + output reg [7:0] VGA_G, + output reg [7:0] VGA_B, + output reg VGA_VS, + output reg VGA_HS, + output VGA_DE, + + // optional aligned blank + output reg HBlank_out, + output reg VBlank_out +); + +wire hs, vs; +s_fix sync_v(clk_vid, HSync, hs); +s_fix sync_h(clk_vid, VSync, vs); + +wire hbl = hs | HBlank; +wire vbl = vs | VBlank; + +assign VGA_DE = ~(HBlank_out | VBlank_out); + +always @(posedge clk_vid) begin + if(ce_pix) begin + HBlank_out <= hbl; + + VGA_VS <= vs; + VGA_HS <= hs; + VGA_R <= R; + VGA_G <= G; + VGA_B <= B; + + if(HBlank_out & ~hbl) VBlank_out <= vbl; + end +end + +endmodule + +module s_fix +( + input clk, + + input sync_in, + output sync_out +); + +assign sync_out = sync_in ^ pol; + +reg pol; +always @(posedge clk) begin + integer pos = 0, neg = 0, cnt = 0; + reg s1,s2; + + s1 <= sync_in; + s2 <= s1; + + if(~s2 & s1) neg <= cnt; + if(s2 & ~s1) pos <= cnt; + + cnt <= cnt + 1; + if(s2 != s1) cnt <= 0; + + pol <= pos > neg; +end + +endmodule diff --git a/sys/video_mixer.sv b/sys/video_mixer.sv new file mode 100644 index 0000000..c9d358d --- /dev/null +++ b/sys/video_mixer.sv @@ -0,0 +1,167 @@ +// +// +// Copyright (c) 2017 Sorgelig +// +// This program is GPL Licensed. See COPYING for the full license. +// +// +//////////////////////////////////////////////////////////////////////////////////////////////////////// + +`timescale 1ns / 1ps + +// +// LINE_LENGTH: Length of display line in pixels +// Usually it's length from HSync to HSync. +// May be less if line_start is used. +// +// HALF_DEPTH: If =1 then color dept is 4 bits per component +// For half depth 8 bits monochrome is available with +// mono signal enabled and color = {G, R} + +module video_mixer +#( + parameter LINE_LENGTH = 768, + parameter HALF_DEPTH = 0 +) +( + // master clock + // it should be multiple by (ce_pix*4). + input clk_sys, + + // Pixel clock or clock_enable (both are accepted). + input ce_pix, + output ce_pix_out, + + input scandoubler, + + // scanlines (00-none 01-25% 10-50% 11-75%) + input [1:0] scanlines, + + // High quality 2x scaling + input hq2x, + + // color + input [DWIDTH:0] R, + input [DWIDTH:0] G, + input [DWIDTH:0] B, + + // Monochrome mode (for HALF_DEPTH only) + input mono, + + // Positive pulses. + input HSync, + input VSync, + input HBlank, + input VBlank, + + // video output signals + output reg [7:0] VGA_R, + output reg [7:0] VGA_G, + output reg [7:0] VGA_B, + output reg VGA_VS, + output reg VGA_HS, + output reg VGA_DE +); + +localparam DWIDTH = HALF_DEPTH ? 3 : 7; + +wire [DWIDTH:0] R_sd; +wire [DWIDTH:0] G_sd; +wire [DWIDTH:0] B_sd; +wire hs_sd, vs_sd, hb_sd, vb_sd, ce_pix_sd; + +scandoubler #(.LENGTH(LINE_LENGTH), .HALF_DEPTH(HALF_DEPTH)) sd +( + .*, + .hs_in(HSync), + .vs_in(VSync), + .hb_in(HBlank), + .vb_in(VBlank), + .r_in(R), + .g_in(G), + .b_in(B), + + .ce_pix_out(ce_pix_sd), + .hs_out(hs_sd), + .vs_out(vs_sd), + .hb_out(hb_sd), + .vb_out(vb_sd), + .r_out(R_sd), + .g_out(G_sd), + .b_out(B_sd) +); + +wire [DWIDTH:0] rt = (scandoubler ? R_sd : R); +wire [DWIDTH:0] gt = (scandoubler ? G_sd : G); +wire [DWIDTH:0] bt = (scandoubler ? B_sd : B); + +generate + if(HALF_DEPTH) begin + wire [7:0] r = mono ? {gt,rt} : {rt,rt}; + wire [7:0] g = mono ? {gt,rt} : {gt,gt}; + wire [7:0] b = mono ? {gt,rt} : {bt,bt}; + end else begin + wire [7:0] r = rt; + wire [7:0] g = gt; + wire [7:0] b = bt; + end +endgenerate + +wire hs = (scandoubler ? hs_sd : HSync); +wire vs = (scandoubler ? vs_sd : VSync); + +assign ce_pix_out = scandoubler ? ce_pix_sd : ce_pix; + + +reg scanline = 0; +always @(posedge clk_sys) begin + reg old_hs, old_vs; + + old_hs <= hs; + old_vs <= vs; + + if(old_hs && ~hs) scanline <= ~scanline; + if(old_vs && ~vs) scanline <= 0; +end + +wire hde = scandoubler ? ~hb_sd : ~HBlank; +wire vde = scandoubler ? ~vb_sd : ~VBlank; + +always @(posedge clk_sys) begin + reg old_hde; + + case(scanlines & {scanline, scanline}) + 1: begin // reduce 25% = 1/2 + 1/4 + VGA_R <= {1'b0, r[7:1]} + {2'b00, r[7:2]}; + VGA_G <= {1'b0, g[7:1]} + {2'b00, g[7:2]}; + VGA_B <= {1'b0, b[7:1]} + {2'b00, b[7:2]}; + end + + 2: begin // reduce 50% = 1/2 + VGA_R <= {1'b0, r[7:1]}; + VGA_G <= {1'b0, g[7:1]}; + VGA_B <= {1'b0, b[7:1]}; + end + + 3: begin // reduce 75% = 1/4 + VGA_R <= {2'b00, r[7:2]}; + VGA_G <= {2'b00, g[7:2]}; + VGA_B <= {2'b00, b[7:2]}; + end + + default: begin + VGA_R <= r; + VGA_G <= g; + VGA_B <= b; + end + endcase + + VGA_VS <= vs; + VGA_HS <= hs; + + old_hde <= hde; + if(~old_hde && hde) VGA_DE <= vde; + if(old_hde && ~hde) VGA_DE <= 0; +end + +endmodule