54 Commits

Author	SHA1	Message	Date
Brendan Saricks	c8dec417ff	Experimental fix for Treasure Island and Star Trek	2026-05-14 14:30:54 -05:00
Brendan Saricks	196f55d89a	Fixes for start1 only games - adjusted sound	2026-05-14 12:05:48 -05:00
Brendan Saricks	4fb5de4855	Preliminary 511 and 512 support	2026-05-13 23:41:02 -05:00
Brendan Saricks	50a6927ebc	Vibed Take One	2026-05-11 20:46:43 -05:00
Brendan Saricks	27dfc3adb3	Initial refactor commit	2026-05-10 16:27:02 -05:00
Adam Gastineau	12978a67ce	Removed unused Verilator setup	2023-10-11 16:22:15 -07:00
Adam Gastineau	c351494c86	chore: Use extra RGB set cycle to improve timing	2023-06-30 10:10:28 -07:00
Adam Gastineau	3bdbb46bd3	feat: Inactive LCD display	2023-06-30 07:31:45 -07:00
Adam Gastineau	173fb9d7e9	fix: Skip all of two byte instructions	2023-06-29 17:22:10 -07:00
Adam Gastineau	01afec3cbc	Fixed grounded input not being applied to SM5a	2023-06-28 19:54:21 -07:00
Adam Gastineau	b9d4cb7797	fix (#2): Properly OR input lines. Moved ground index for back compat	2023-06-28 14:10:01 -07:00
Adam Gastineau	ae849719c7	Supported for grounded (always active) input ports	2023-06-26 12:45:52 -07:00
Adam Gastineau	baa689a028	Double mask size to support Tiger games	2023-06-26 10:07:06 -07:00
Adam Gastineau	cdba567a39	Support for SM510 Tiger	2023-06-26 08:15:13 -07:00
Adam Gastineau	e44c1fa9c0	Renamed clk nets	2023-06-25 09:41:41 -07:00
Adam Gastineau	82539e69a7	Working MiSTer implementation	2023-06-24 16:35:31 -07:00
Adam Gastineau	de53aa7e81	Converted to 3x clock modifier and CAS latency 2	2023-06-23 12:03:28 -07:00
Adam Gastineau	afc5696b90	Improved timing situation	2023-06-22 11:30:10 -07:00
Adam Gastineau	797596ae25	Normalize segment data and pass everything through deflicker and vsync	2023-06-21 11:50:57 -07:00
Adam Gastineau	04c044cb89	Separated video into separate components	2023-06-20 15:20:03 -07:00
Adam Gastineau	836726a411	Moved input config management to separate component	2023-06-20 11:37:41 -07:00
Adam Gastineau	c2a6a52d1a	Fixed contiguous segment sections not being properly handled	2023-06-20 10:01:26 -07:00
Adam Gastineau	8611816c9d	Default to beta and BA to high	2023-06-19 13:32:37 -07:00
Adam Gastineau	348f0b7929	Proper handling of SM5a memory mirroring	2023-06-19 10:45:51 -07:00
Adam Gastineau	b1d2904cb6	Properly initialize SM5a stack	2023-06-19 10:21:02 -07:00
Adam Gastineau	bf37f2b5e0	Restored SM510 audio output	2023-06-18 14:33:39 -07:00
Adam Gastineau	fcc8a96485	Deflicker decay for W as well as W'	2023-06-18 13:37:25 -07:00
Adam Gastineau	e45f015977	Added deflicker for W' segments	2023-06-18 13:22:48 -07:00
Adam Gastineau	fd38fc4c98	Fixed PLA not actually being initialized by Quartus	2023-06-18 09:35:16 -07:00
Adam Gastineau	97730f2fae	Semiworking display and input for SM5a	2023-06-17 14:41:27 -07:00
Adam Gastineau	5824c568d6	Fixed IDIV and EXCI on SM5a	2023-06-17 10:03:35 -07:00
Adam Gastineau	bf6731542a	Added missing 2 byte instructions for SM5a	2023-06-17 08:29:12 -07:00
Adam Gastineau	3326594872	SM5a output r support	2023-06-17 08:22:59 -07:00
Adam Gastineau	fa718c9e1d	Beginning of decode and handling of SM5a instructions	2023-06-16 21:25:25 -07:00
Adam Gastineau	4abfd85286	Very rough move of instructions to separate file ... Quartus has a bug where a task called within a task doesn't work (maybe related to calling the task in an interface)	2023-06-15 12:33:35 -07:00
Adam Gastineau	227915d27c	Added non-accurate LCD display for less flicker and more responsiveness	2023-06-13 16:42:56 -07:00
Adam Gastineau	b4da56f20d	Fixed garbage mask data being drawn	2023-06-13 10:43:37 -07:00
Adam Gastineau	cff464a688	Proper segment indexing and playing with cache	2023-05-22 07:24:18 -07:00
Adam Gastineau	9c984170f8	First (kind of) working segment display control	2023-05-21 17:47:49 -07:00
Adam Gastineau	e12af2ab30	ROM config parsing	2023-05-21 13:30:57 -07:00
Adam Gastineau	2c0a763cde	Working mask overlay	2023-05-21 06:52:34 -07:00
Adam Gastineau	d5c768d4a8	First pass of segment display	2023-05-20 18:27:40 -07:00
Adam Gastineau	37e4b107f6	Working interlaced 720x720x2 video	2023-05-18 18:09:29 -07:00
Adam Gastineau	faefd2ba1f	Working 720x720 image streaming from SDRAM	2023-05-18 13:28:28 -07:00
Adam Gastineau	25276cb026	CLI improvements	2023-05-16 11:27:18 -07:00
Adam Gastineau	3342bb8c3f	Fixed subsequent LAX instructions	2023-05-09 20:06:49 -07:00
Adam Gastineau	1f4adf7d15	Fixed halt not restoring. Better testing through MAME	2023-05-09 15:05:37 -07:00
Adam Gastineau	d03a0e6cad	Fixed skip cycle count and ADD11 incorrecting setting carry	2023-05-08 22:17:18 -07:00
Adam Gastineau	907d611a32	Minor fixes	2023-05-08 07:35:30 -07:00
Adam Gastineau	b0e9c074a9	Execution comparison to MAME. Matches all instr through awaiting input	2023-05-07 15:40:23 -07:00