Ivan Grokhotkov 0ee46b6321 bootloader, esp32: add workaround for Tensilica erratum 572 ...

If zero-overhead loop buffer is enabled, under certain rare conditions
when executing a zero-overhead loop, the CPU may attempt to execute an invalid instruction. Work around by disabling the buffer.

2019-01-23 17:20:56 +08:00

..

esp32

bootloader, esp32: add workaround for Tensilica erratum 572

2019-01-23 17:20:56 +08:00

include/soc

Merge branch 'bugfix/redirect_psram_muxes_to_single_mux' into 'master'

2018-03-14 17:51:50 +08:00

test

soc: add source code of rtc_clk, rtc_pm

2017-04-11 15:45:54 +08:00

component.mk

Add initial SPI RAM support. This adds support for an ESP-PSRAM32 chip connected to the default flash pins and GPIO 16 and 17. The RAM is mapped to address 0x3F800000, but otherwise ignored by esp-idf as of yet.

2017-09-04 12:05:49 +08:00