Angus Gratton 7c5afa262d deep sleep: Calculate RTC CRC immediately before deep sleep, without using RAM ... Fix for issues where RTC FAST memory is updated as part of going into deep sleep. Very high risk if heaps are in RTC memory - in particular task stacks may be in RTC memory, but also other variables. Also fixes potential concurrency problems as RTC FAST memory is not accessible by CPU during the CRC calculation itself. Method: - Disable interrupts (currently for single core only, will need update for S3) - Load all registers before calculating CRC or going to sleep		2021-02-08 09:59:22 +11:00
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include	Merge branch 'bugfix/sleep_comments' into 'master'	2020-04-30 13:36:58 +08:00
ld	TWAI: Add ESP32-S2 support	2020-07-30 22:09:39 +08:00
test	esp_system: Add test case for using deep sleep wake stub when stack is in RTC memory	2021-02-08 09:59:22 +11:00
cache_err_int.c	esp32s2: IRAM/DRAM memory protection	2020-04-21 15:10:58 +02:00
cache_sram_mmu.c	Spiram: Add option to reserve MMU banks; add himem API to make use of those banks	2018-10-15 14:32:58 +08:00
clk.c	TWAI: Add ESP32-S2 support	2020-07-30 22:09:39 +08:00
CMakeLists.txt	esp_ipc: Move to new component	2020-05-18 16:51:45 +08:00
component.mk	Revert "C++: add provisions for optional RTTI support"	2019-10-31 10:12:16 +07:00
cpu_start.c	toolchain: C++ exception workaround	2020-09-18 12:32:34 +07:00
crosscore_int.c	Add Task Watchdog backtrace printing	2020-04-27 18:11:29 +00:00
dport_access.c	freertos: moved all xtensa specific files into a separated folder	2020-01-27 16:05:30 -03:00
esp_clk_internal.h	tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)	2019-08-01 16:28:56 +07:00
esp_himem.c	tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)	2019-08-01 16:28:56 +07:00
hw_random.c	move esp32 chip specific includes to esp32/xxx.h	2019-03-18 17:14:05 +08:00
intr_alloc.c	intr_alloc: fix the issue intr_enable/disable cannot be used in ISR in	2019-12-23 10:23:00 +08:00
Kconfig	Merge branch 'docs/update_rtc_clock_source_description_in_api_references_backport_v4.2' into 'release/v4.2'	2020-12-08 10:47:42 +08:00
linker.lf	esp32, esp32s2: move panic handling code to new component	2020-03-10 19:56:24 +08:00
Makefile.projbuild	Add fixes for gcc8 psram fix improvement	2020-03-27 20:04:47 +07:00
pm_esp32.c	esp32: add implementation of esp_timer based on TG0 LAC timer	2020-02-06 14:00:18 +08:00
pm_trace.c	tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)	2019-08-01 16:28:56 +07:00
project_include.cmake	Add fixes for gcc8 psram fix improvement	2020-03-27 20:04:47 +07:00
sdkconfig.rename	feat(psram): config SPI psram pins based on efuse value	2019-05-28 21:25:16 +08:00
sleep_modes.c	deep sleep: Calculate RTC CRC immediately before deep sleep, without using RAM	2021-02-08 09:59:22 +11:00
spiram_psram.c	esp32: Use package identifier to look up SPI flash/PSRAM WP Pin, unless overridden	2020-07-24 21:45:31 +08:00
spiram_psram.h	tools: Mass fixing of empty prototypes (for -Wstrict-prototypes)	2019-08-01 16:28:56 +07:00
spiram.c	feat(psram): support 16Mbit PSRAM for esp32	2020-07-24 21:19:45 +08:00
system_api_esp32.c	spi: fix issue with closing DMA before CPU reset	2020-10-16 06:00:18 +00:00