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436 Commits

Author SHA1 Message Date
Ivan Grokhotkov
0c10b937f5 Merge branch 'bugfix/freertos_smp_disable_interrupt_usage' into 'master' 
FreeRTOS: Replace portSET_INTERRUPT_MASK_FROM_ISR() call for SMP

Closes IDF-5062 and IDF-5066

See merge request espressif/esp-idf!18301
 2022-06-01 00:18:26 +08:00
KonstantinKondrashov
ac4c7d99fe dport: Move DPORT workaround to G0 2022-05-31 13:44:18 +08:00
Anton Maklakov
3c8a1390a0 Merge branch 'bugfix/esp-system-warnings' into 'master' 
system: minor fixes of warnings

See merge request espressif/esp-idf!18310
 2022-05-30 19:33:01 +08:00
Jiang Jiang Jian
2bc5d58807 Merge branch 'feature/support_sleep_for_esp32c2' into 'master' 
esp32c2: support power management

Closes IDF-4440 and IDF-4617

See merge request espressif/esp-idf!18174
 2022-05-30 17:57:18 +08:00
Anton Maklakov
0c549320b2 esp_system: intentionally suppress -Wstringop-overread 2022-05-30 14:48:12 +07:00
morris
4352c39e3e Merge branch 'feature/cache_c2_support' into 'master' 
cache: access error & illegal error ll functions

Closes IDF-3820

See merge request espressif/esp-idf!18203
 2022-05-30 11:40:11 +08:00
Darian Leung
daa950d9ed freertos: Replace portSET_INTERRUPT_MASK_FROM_ISR() call for SMP 
The behavior of portSET_INTERRUPT_MASK_FROM_ISR() has changed in SMP FreeRTOS. It's
previous behavior is now implemented in portDISABLE_INTERRUPTS() and portRESTORE_INTERRUPTS().

This commit replaces all portSET_INTERRUPT_MASK_FROM_ISR() and portCLEAR_INTERRUPT_MASK_FROM_ISR()
calls with portDISABLE_INTERRUPTS() and portRESTORE_INTERRUPTS() respectively
 2022-05-30 06:11:24 +08:00
jingli
9eec740a16 enable external 32k osc for esp32c2 2022-05-27 19:29:29 +08:00
Song Ruo Jing
cf32e49aeb Merge branch 'refactor/cleanup_rtc_h' into 'master' 
clk_tree: Prework2 of introducing clock subsystem control

Closes IDF-4934

See merge request espressif/esp-idf!17861
 2022-05-26 09:16:47 +08:00
songruojing
a5b09cf015 rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in 
soc/clk_tree_defs.h
 2022-05-24 22:59:41 +08:00
Marius Vikhammer
0687daf2c8 kconfig: move remaining kconfig options out of target component 
The kconfig options are moved to the component where they are used,
mostly esp_hw_support and esp_system.
 2022-05-23 17:57:45 +08:00
Armando
8532d09259 cache: access error & illegal error ll functions 2022-05-23 15:00:47 +08:00
Darian Leung
bd8b03888c esp_system: Tidy up INT WDT 
This commit tidys the INT WDT code formatting, comments, and API descriptions.
 2022-05-18 20:12:25 +08:00
zlq
6336f8191e C2 rtc code 2022-05-09 17:50:54 +08:00
wuzhenghui
b530632f33 esp32c2: fix soc_caps defines 2022-05-05 17:41:11 +08:00
morris
9ab4abfb46 hw_support: move rtc_ctrl from driver to hw_support 2022-04-29 14:28:09 +08:00
Cao Sen Miao
4418a855ba spi_flash: refactor the spi_flash clock configuration, and add support for esp32c2 2022-04-26 15:22:37 +08:00
Marius Vikhammer
45c1d1cba2 Merge branch 'feature/move_target_kconfig_2' into 'master' 
system: move kconfig options out of target component

See merge request espressif/esp-idf!17321
 2022-04-24 13:29:43 +08:00
Marius Vikhammer
d2872095f9 soc: moved kconfig options out of the target component. 
Moved the following kconfig options out of the target component:
 * CONFIG_ESP*_DEFAULT_CPU_FREQ* -> esp_system
 * ESP*_REV_MIN -> esp_hw_support
 * ESP*_TIME_SYSCALL -> newlib
 * ESP*_RTC_* -> esp_hw_support

Where applicable these target specific konfig names were merged into
a single common config, e.g;
CONFIG_ESP*_DEFAULT_CPU_FREQ -> CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ
 2022-04-21 12:09:43 +08:00
Armando (Dou Yiwen)
5bb59b00e7 Merge branch 'feature/support_bss_on_psram' into 'master' 
psram: support .bss on psram on esp32s3

Closes IDF-4814, IDF-4396, IDFGH-7148, and IDFGH-7153

See merge request espressif/esp-idf!17557
 2022-04-20 11:16:28 +08:00
Armando
f8249550f8 psram: support .bss on psram on esp32s3 2022-04-19 19:48:00 +08:00
songruo
60bb5c913d clk_tree: prework of introducing clk subsystem control 
1. Clean up clk usage in IDF, replace rtc_clk_xtal/apb_freq_get with
   upper level API esp_clk_xtal/apb_freq
2. Fix small errors and wrong comments related to clock
3. Add clk_tree_defs.h to provide an unified clock id for each chip
   Modify the NGed drivers to adopt new clock ids
 2022-04-11 12:09:06 +08:00
Ivan Grokhotkov
c70a69b1dd Merge branch 'bugfix/remove_ref_non_ex_options' into 'master' 
config: removed references to non-existing kconfig options

See merge request espressif/esp-idf!17495
 2022-03-25 18:02:54 +08:00
Marius Vikhammer
0fbae992dd config: removed references to non-existing kconfig options 2022-03-15 18:32:22 +08:00
Marius Vikhammer
ca3c056ac9 kconfig: replace deprecated options with new values 2022-03-15 16:28:53 +08:00
Armando (Dou Yiwen)
6ed3ffbbf1 Merge branch 'refactor/remove_redundant_rom_cache_dependency' into 'master' 
cache: remove redundant rom cache dependency in bootloader

Closes IDF-4523

See merge request espressif/esp-idf!17077
 2022-03-12 10:11:39 +08:00
Armando
c1cbd7bbf6 cache/mmu: implememnt cache and mmu hal APIs in bootloader 2022-03-11 22:43:11 +08:00
Marius Vikhammer
934a3951b8 Merge branch 'feature/s2_s3_support_ext_mem_stack' into 'master' 
soc: support placing task stacks in external memory for S2 and S3

Closes IDF-2797 and IDF-1805

See merge request espressif/esp-idf!16186
 2022-03-09 11:57:31 +08:00
Sudeep Mohanty
a9fda54d39 esp_hw_support/esp_system: Re-evaluate header inclusions and include directories 
This commit updates the visibility of various header files and cleans up
some unnecessary inclusions. Also, this commit removes certain header
include paths which were maintained for backward compatibility.
 2022-03-07 11:18:08 +05:30
Marius Vikhammer
e543e97c7b system: fix SET_STACK macro crashing in windowoverflow8 exception 
If a windowoverflow8 happened after changing the SP, the exception handler would look for
the extra save area by looking at the previous frame's SP. This SP would be a garbage value
and could cause the windowoverflow exception to write to invalid memory ares.
 2022-03-04 15:25:52 +08:00
Marius Vikhammer
bb88338118 system: move kconfig options out of target component 
Moved the following kconfig options out of the target component:
 * ESP32_X_BROWNOUT_* -> esp_system
 * ESP32_X_DEBUG_OCDAWARE -> esp_system
 * APP_NO_BLOBS -> build type (main kconfig)
 2022-03-02 01:22:26 +00:00
Konstantin Kondrashov
44e5ac2c59 Merge branch 'feature/efuse_hal' into 'master' 
hal: Adds efuse hal layer

See merge request espressif/esp-idf!16354
 2022-02-28 13:38:43 +08:00
KonstantinKondrashov
9605f3eb1a soc: Adds efuse hal 
Replaced eFuse ROM funcs with hal layer
 2022-02-24 22:20:09 +08:00
Alexey Gerenkov
dea45a9d72 riscv: Use semihosting to set breakpoint and watchpoint when running under debugger 2022-02-24 08:55:40 +00:00
songruojing
b860fa96e0 esp_system: support esp32c2 reset reason 2022-02-15 13:50:22 +08:00
Darian
61639fe1ec Merge branch 'refactor/freertos_remove_legacy_types' into 'master' 
FreeRTOS: Remove usage of legacy data types

Closes IDF-4566

See merge request espressif/esp-idf!16680
 2022-02-10 04:57:00 +00:00
Song Ruo Jing
40d1102ca5 Merge branch 'bugfix/cpu_reset_perip_clk_disable' into 'master' 
esp_system: change range comparsion for reset reason to specifc cpu reset reason comparison

See merge request espressif/esp-idf!15492
 2022-02-10 03:44:15 +00:00
Darian Leung
57fd78f5ba freertos: Remove legacy data types 
This commit removes the usage of all legacy FreeRTOS data types that
are exposed via configENABLE_BACKWARD_COMPATIBILITY. Legacy types can
still be used by enabling CONFIG_FREERTOS_ENABLE_BACKWARD_COMPATIBILITY.
 2022-02-09 23:05:45 +08:00
songruojing
c1dedb33fa esp_system: replace the range comparsion for reset reason in perip clk init with specific reset reason check, also add a test case in LEDC to check for the perip clk not being disabled after cpu reset 2022-02-09 15:54:34 +08:00
morris
ef00bd59dc esp_rom: extract int matrix route and cpu ticks getter 2022-02-09 13:52:20 +08:00
Darian Leung
3336b057d6 xtensa: Move saving of a0 register to match upstream 
Upstream xtensa exception handling will save PS, PC, and a0 registers
together when saving a minimal context. This commit ppdates the xtensa
exception handling to match upstream behavior.
 2022-02-03 17:08:14 +08:00
laokaiyao
cf049e15ed esp8684: rename target to esp32c2 2022-01-19 11:08:57 +08:00
Zim Kalinowski
d0890037c5 Merge branch 'feature/esp_ipc_isr_init_in_ipc_task' into 'master' 
esp_system: ipc_isr does not use its own initialization task, it is done from ipc_task()

See merge request espressif/esp-idf!16495
 2022-01-18 00:54:37 +00:00
Ivan Grokhotkov
876f4d6a1c vfs: add support for semihosting on ESP32-C3 2022-01-14 17:29:03 +01:00
KonstantinKondrashov
f49787ac9f esp_system: ipc_isr does not use its own initialization task, it is done from ipc_task() 
It helps to reduce the memory usage at startup.

Closes https://github.com/espressif/esp-idf/issues/8111
 2022-01-13 21:28:08 +08:00
Armando
7240ad2b3a psram: refactor spiram.c on esp32s2 2022-01-13 11:07:57 +08:00
Cao Sen Miao
3a4db97cec spi_flash: move patch files to common rom patch folder 2021-12-30 14:05:12 +08:00
Cao Sen Miao
3dd1cfea18 spi_flash: refactor spi_flash.h to decline duplicated code 2021-12-30 14:05:12 +08:00
Sudeep Mohanty
e22b4007d3 esp_hw_support: Removed deprecated CPU util functions 
The following files were deleted:
- components/esp_hw_support/include/soc/cpu.h
- components/soc/esp32s3/include/soc/cpu.h

The following functions are deprecated:
- get_sp()

The following functions declared in soc/cpu.h are now moved to esp_cpu.h:
- esp_cpu_configure_region_protection()

The following functions declared in soc/cpu.h are now moved to components/xtensa/include/esp_cpu_utils.h:
- esp_cpu_process_stack_pc()

All files with soc/cpu.h inclusion are updated to include esp_cpu.h instead.

Signed-off-by: Sudeep Mohanty <sudeep.mohanty@espressif.com>
 2021-12-28 16:58:37 +05:30
morris
0afafb743d Merge branch 'bugfix/app_compatible_with_3_1_bootloader' into 'master' 
esp_system: Fix RTC_WDT protection in esp_restart_noos

See merge request espressif/esp-idf!16480
 2021-12-24 03:43:52 +00:00
KonstantinKondrashov
ff96769b0e esp_system: Fix RTC_WDT protection in esp_restart_noos 
Fixed issue - v4.3 app not compatible with 3.1 bootloader
 2021-12-21 14:48:14 +08:00
Martin Vychodil
dd938eb952 System/Security: Memprot API unified (ESP32C3) 
Unified Memory protection API for all PMS-aware chips (ESP32C3)

Closes JIRA IDF-3849
 2021-12-21 01:50:36 +01:00
Cao Sen Miao
e3d14858c7 rtc_clk: change clock source from xtal to pll on real board(ESP8684) 2021-12-15 12:21:11 +08:00
Cao Sen Miao
e81841318f CI: Enable ESP8684 build stage CI on master 2021-12-13 19:18:47 +08:00
Cao Sen Miao
7f0a746e6a move brownout trax cache_int_err to private folder 2021-11-26 18:27:53 +08:00
Cao Sen Miao
c794808297 cache_err_int: delete old headers 2021-11-26 14:56:30 +08:00
Cao Sen Miao
eddc196081 esp_clk: refactor target/clk.h to private/esp_clk.h 2021-11-26 14:56:30 +08:00
wuzhenghui
388615add0 update esp32h2beta2 chip_id to 14 2021-11-24 12:30:43 +08:00
KonstantinKondrashov
209702d055 esp_ipc: Update documentation and API descriptions 
This commit updates the documentation and API descriptions of
the esp_ipc and esp_ipc_isr features.
 2021-11-18 21:34:50 +08:00
Roland Dobai
766aa57084 Build & config: Remove leftover files from the unsupported "make" build system 2021-11-11 15:32:36 +01:00
Omar Chebib
9d5923a13e IPC: Move ipc sources to esp_system 
IPC shall be put back into esp_system as it is an 'OS additions'.
 2021-11-11 10:30:01 +08:00
morris
16677b0d3c global: make periph enable/disable APIs private 
peripheral enable/disable usually should be managed by driver itself,
so make it as espressif private APIs, not recommended for user to use it
in application code.
However, if user want to re-write the driver or ports to other platform,
this is still possible by including the header in this way:
"esp_private/peripheral_ctrl.h"
 2021-11-08 10:37:47 +08:00
Cao Sen Miao
09487761cf ESP8684: add freertos, hal, esp_system support 2021-11-06 17:33:44 +08:00
Alexey Gerenkov
bb9cd84cdc debug_stubs: Refactor and add support for RISCV 2021-11-04 01:33:24 +03:00
Martin Vychodil
dffb92e45f System/Security: wrong check of the Memprot feature in esp_restart()/panic_restart() 
esp_restart()/panic_restart() never resets the Digital system (so far required only by the Memprot feature) as there's a typo in the corresponding #define:
it checks CONFIG_ESP_SYSTEM_CONFIG_MEMPROT_FEATURE instead of CONFIG_ESP_SYSTEM_MEMPROT_FEATURE.
Issue fixed.

IDF-4094
 2021-10-29 16:28:28 +08:00
Alexey Gerenkov
111ba5bbe6 trax: Adds ESP32-S3 support 2021-10-22 23:36:28 +03:00
Mahavir Jain
81e3eb45ca cpu_start: rename function to add core prefix for more clarity 2021-10-20 15:16:25 +05:30
Mahavir Jain
61820f5b30 cpu_start: let individual core clear its interrupt matrix 
There was race condition where interrupt entries set by APP cpu core
could have been cleared during PRO cpu startup.

This was observed while setting up "cache access error" interrupt in
SMP mode for ESP32-S3.

This fix allows to NOT modify or clear any entries set by other core
(APP or PRO) and thus avoiding any race conditions during startup code.
 2021-10-20 15:16:25 +05:30
Mahavir Jain
bdeaeb8d7f esp_system: enable "cache disable but cache accessed" interrupt for ESP32-S3 2021-10-20 15:16:25 +05:30
Omar Chebib
8048677b4c Xtensa: Branch and jump intructions referencing a relative label have been replaced 
As branches/jumps on Xtensa have a maximum range for the destination, it is
unsafe to refer to a label to another compilation unit in a branch/jump instruction.
The labels have been replaced by absolute addresses.
 2021-10-19 12:21:12 +08:00
Zim Kalinowski
6dc684d2fa Merge branch 'feature/github-7517' into 'master' 
[system] fix compiler warning with silent panic option

Closes IDFGH-5812

See merge request espressif/esp-idf!15420
 2021-10-11 08:56:57 +00:00
Zim Kalinowski
584806a78a updated copyright text 2021-10-11 11:38:35 +08:00
Zim Kalinowski
f2b538b9e7 Merge branch 'master' into feature/github-7517 2021-10-09 18:58:27 +08:00
Armando
2655a506c9 mspi: support auto detect octal flash vendor 2021-10-08 15:59:57 +08:00
Armando
c45c6f52f1 adc: support adc efuse-based calibration on esp32s3 2021-09-14 11:42:50 +08:00
David Čermák
9f957cbfe2 Merge branch 'bugfix/memprot_panic_print_const_correction' into 'master' 
panic: Fix minor const string correction on meprot panic print

See merge request espressif/esp-idf!14851
 2021-09-13 06:13:33 +00:00
baohongde
006a10b050 components/doc: Update doc about high-level interrupt 
some bugfix.
 2021-09-09 20:40:09 +08:00
David Cermak
0ee4c235eb panic/memprot: Fix minor const string correction on panic print 2021-09-09 11:46:21 +02:00
baohongde
6d63fe06fa components/os: add config option to choose system check intterupt level. 2021-09-09 11:29:12 +08:00
baohongde
8a4696d25a components/os: Fix live lock int bt isr using ocd multicore debug 
components/os: Fix live lock in bt isr immediately
 2021-09-09 11:29:08 +08:00
baohongde
d1db2df316 components/bt: High level interrupt in bluetooth 
components/os: Move ETS_T1_WDT_INUM, ETS_CACHEERR_INUM and ETS_DPORT_INUM to l5 interrupt

components/os: high level interrupt(5)

components/os: hli_api: meta queue: fix out of bounds access, check for overflow

components/os: hli: don't spill registers, instead save them to a separate region

Level 4 interrupt has a chance of preempting a window overflow or underflow exception.
Therefore it is not possible to use standard context save functions,
as the SP on entry to Level 4 interrupt may be invalid (e.g. in WindowUnderflow4).

Instead, mask window overflows and save the entire general purpose register file,
plus some of the special registers.
Then clear WindowStart, allowing the C handler to execute without spilling the old windows.
On exit from the interrupt handler, do everything in reverse.

components/bt: using high level interrupt in lc

components/os: Add DRAM_ATTR to avoid feature `Allow .bss segment placed in external memory`

components/bt: optimize code structure

components/os: Modify the BT assert process to adapt to coredump and HLI

components/os: Disable exception mode after saving special registers

To store some registers first, avoid stuck due to live lock after disabling exception mode

components/os: using dport instead of AHB in BT to fix live lock

components/bt: Fix hli queue send error

components/bt: Fix CI fail

# Conflicts:
#	components/bt/CMakeLists.txt
#	components/bt/component.mk
#	components/bt/controller/bt.c
#	components/bt/controller/lib
#	components/esp_common/src/int_wdt.c
#	components/esp_system/port/soc/esp32/dport_panic_highint_hdl.S
#	components/soc/esp32/include/soc/soc.h
 2021-09-09 11:29:06 +08:00
Cao Sen Miao
6c0aebe279 esp_flash: add opi flash support in esp_flash chip driver, for MXIC 2021-09-07 14:44:40 +08:00
boarchuz
ec70bc0523 fix compiler warning with silent panic option 2021-09-04 14:46:26 +10:00
gaoxiaojie
191a494e08 support dcache 64Byte and 16k 2021-09-02 02:27:40 +08:00
jiangguangming
f7137254e9 flash_mmap: register flash2spiram info to ROM 2021-09-02 02:27:40 +08:00
Armando
a3dc625da6 mspi: support 120MHz Quad Flash and PSRAM on ESP32S3 2021-08-31 16:06:44 +08:00
Martin Vychodil
58aed7df98 ESP32S2: No assert()/abort() in Memprot API, use esp_err_t instead 
JIRA IDF-3634
 2021-08-26 09:20:00 +02:00
Shu Chen
f8f9e545e8 Merge branch 'feature/support_esp32h2_hw_support' into 'master' 
Feature/support esp32h2 hw support

Closes IDF-3378 and IDF-3396

See merge request espressif/esp-idf!14545
 2021-08-26 06:00:27 +00:00
sly
11dfd802e0 esp32h2: add rtc clock support 2021-08-26 11:25:39 +08:00
Wu Zheng Hui
3128a2544b Adjust the variable name & 
Add mapping support for different sizes of spi ram
 2021-08-25 16:06:28 +08:00
wuzhenghui
6ab495b4dc esp32h2: chip env support 
brownout init fixed
 2021-08-25 11:02:47 +08:00
Jiang Jiang Jian
6e1f8a68b9 Merge branch 'feature/support_esp32s3_wifi_lightsleep' into 'master' 
support esp32s3 wifi lightsleep

Closes IDF-1781

See merge request espressif/esp-idf!14569
 2021-08-06 12:51:46 +00:00
Li Shuai
d73a09cd8b light sleep: add wifi mac sleep support for esp32s3 2021-08-04 21:58:33 +08:00
Li Shuai
366d0a724a light sleep: set wifi light sleep clock source to rtc slow clock 2021-08-04 21:31:47 +08:00
Zim Kalinowski
1fd56e0b87 Merge branch 'feature/systimer_generate_rtos_tick' into 'master' 
freertos(esp32s3): SysTick uses systimer

Closes IDF-2613

See merge request espressif/esp-idf!12246
 2021-08-04 12:33:52 +00:00
Konstantin Kondrashov
29f581fc70 freertos(esp32s3): SysTick uses systimer 2021-08-04 20:33:44 +08:00
Armando (Dou Yiwen)
03fb3973a2 Merge branch 'feature/support_quad_flash_octal_psram_on_esp32s3' into 'master' 
mspi: support up-to-80MHz quad flash & up-to-80MHz octal psram on esp32s3

Closes IDF-3603

See merge request espressif/esp-idf!14346
 2021-08-04 03:57:16 +00:00
Armando
0f91a01a46 mspi: support up-to-80MHz quad flash & up-to-80MHz octal psram on esp32s3 2021-08-03 16:54:00 +08:00
Konstantin Kondrashov
4972605b16 esp_common: Add API for IPC to run small pieces of code on the other CPU, in the context of the level 4 interrupt 2021-08-03 14:35:29 +08:00
Jiang Jiang Jian
aebdaf08a6 Merge branch 'bugfix/esp32s3_app_core_clock_gate_invalid_issue' into 'master' 
fix app cpu core clock gate invalid issue

Closes WIFI-3899

See merge request espressif/esp-idf!14518
 2021-07-31 03:00:58 +00:00
Cao Sen Miao
c29b3e2e36 spi_flash: move the unlock patch to bootloader and add support for GD 2021-07-29 10:46:33 +08:00
Li Shuai
8a10ba4179 system: fix app cpu core clock gate invalid issue 2021-07-28 11:34:29 +08:00
Wangjialin
2b986fbd49 For esp_restart API, reset uart0 core first, then reset uart0 apb side, so as to prevent uart output garbage after cpu reset. (UART0 RST bits will be cleared in ROM) 
Add UART0/1 core reset on esp32c3, in case uart driver would also reset uart hardwares.
 2021-07-21 11:41:04 +08:00
morris
2058e89448 Merge branch 'feature/fpga_bootloader' into 'master' 
Boot ESP32 & ESP32-S2 apps on FPGA

See merge request espressif/esp-idf!8270
 2021-07-18 08:06:38 +00:00
Angus Gratton
bbbbd5cf0c esp32s2: FPGA can boot to Hello World 2021-07-16 10:50:06 +10:00
Omar Chebib
0771bd1711 espsystem: Rearchitecture and fix eh_frame_parser bugs 
eh_frame_parser is architecture independent, thus the files have
been rearchitectured. Some bugs have been fixed in the test.
A README file has also been added to eh_frame_parser host test
directory.

eh_frame_parser is now able to detect empty gaps in .eh_frame_hdr
table (missing DWARF information).
Fix a bug occuring when parsing backtraces originated from abort().
Fix build missing dependencies issue.
 2021-07-15 12:47:51 +08:00
Omar Chebib
b967dc0dbf espsystem: add support for RISC-V panic backtrace 
Add .eh_frame and .eh_frame_hdr sections to the binary (can be
enabled/disabled within menuconfig). These sections are parsed
when a panic occurs. Their DWARF instructions are decoded and
executed at runtime, to retrieve the whole backtrace. This
parser has been tested on both RISC-V and x86 architectures.

This feature needs esptool's merge adjacent ELF sections feature.
 2021-07-13 15:42:40 +08:00
morris
1560d6f1ba soc: add reset reasons in soc component 2021-07-13 10:45:38 +08:00
Shu Chen
ee23a489b9 esp32h2: code clean up 2021-07-01 19:53:50 +08:00
Shu Chen
5e3689ae0f esp32h2: update esp_system and esp_hw_support to support esp32h2 2021-07-01 19:53:11 +08:00
Shu Chen
7d4b2617e1 esp32h2: copy esp_system and esp_hw_support from esp32c3 
Copy the esp32c3 code without any change:
 * components/esp_hw_support/include/soc/esp32h2
 * components/esp_hw_support/port/esp32h2
 * components/esp_system/port/soc/esp32h2
 2021-07-01 19:53:11 +08:00
Angus Gratton
2f8debdde1 Merge branch 'feature/esp32s3_remove_rtc_apb_freq_reg' into 'master' 
esp32s3: Remove APB frequency RTC register

See merge request espressif/esp-idf!11137
 2021-06-29 23:50:23 +00:00
Angus Gratton
1969e4b8e5 Merge branch 'bugfix/panic_handler_disable_wdts_early' into 'master' 
esp_system: Reconfigure the WDTs at the start of the panic handler

Closes IDFCI-361

See merge request espressif/esp-idf!14138
 2021-06-29 23:48:40 +00:00
Angus Gratton
57fa883127 esp32s3: Remove APB frequency RTC register 
Usage of this register changed between ESP32-S3 beta2 and the
final chip.
 2021-06-29 17:38:46 +10:00
Angus Gratton
14c7d4965b esp_system: Reconfigure the WDTs at the start of the panic handler 
This is mostly important on ESP32 ECO3 with the
ESP32_ECO3_CACHE_LOCK_FIX, because when we stall the other CPU core
before we disable the TG1 WDT then the first CPU can get stuck
in WDT ISR handle_livelock_int routine waiting for the other CPU.
 2021-06-28 17:24:39 +10:00
Ivan Grokhotkov
d7928bf1db Merge branch 'feature/esp32c3_apptrace' into 'master' 
apptrace: refactoring & esp32c3 support

See merge request espressif/esp-idf!11702
 2021-06-28 06:00:24 +00:00
Armando
bc248278f8 spiflash: add octal spi psram support on 727 2021-06-25 19:41:57 +08:00
Alexey Gerenkov
20fd09728f apptrace: Adds ESP32-C3 support 2021-06-24 13:16:14 +03:00
Marius Vikhammer
f124536948 system: add support for reset reason hint on S3 2021-06-15 13:39:51 +08:00
Martin Vychodil
1e58eb6928 system/security: Memprot bypassing mitigation 
Check Memprot lock bit(s) during the system startup, abort/reset on any Memprot parts found locked during this phase.
There is no legal reason to disallow the Memprot configuration by the system, so it's either a critical bug in the
application or an malicious attempt to bypass the system security.
Error message is printed before digital system reset.

Closes IDF-2700
 2021-06-01 00:07:09 +02:00
Jiang Jiang Jian
efb9f87951 Merge branch 'bugfix/fix_728_series_reboot_failure' into 'master' 
[system]: Fix two  (re)boot failure issues on ESP32S3Beta

Closes WIFI-3548, WIFI-3559, and IDF-3170

See merge request espressif/esp-idf!13268
 2021-04-30 03:20:47 +00:00
wuzhenghui
57d43d1bc5 fix 728 series reboot failure 2021-04-29 03:10:47 +00:00
Michael (XIAO Xufeng)
a0d13a31ec uart: fix misleading files for UART2 
Includes: header files, ld files and clk.c

ESP32-C3 only have UART0 and UART1.
 2021-04-27 17:40:19 +08:00
Shu Chen
ff3320ca8a esp32c3: fix typos of c3 path 2021-04-23 18:11:39 +08:00
Omar Chebib
bb9aa806f7 panic: handlers can now be placed in flash 
By unchecking "Place panic handler code in IRAM" in the menuconfig,
the panic handlers will be placed in flash. Of course, flash cache must
be activated when entering panic handlers.
 2021-04-15 11:58:46 +08:00
Martin Vychodil
f27c9c5139 esp32c3: memprot API upgrade and test application 
Closes IDF-2641
 2021-04-12 13:44:11 +10:00
Angus Gratton
cef3b26a91 Merge branch 'refactor/move_from_esp_system' into 'master' 
Movements from esp_system

Closes IDF-2165

See merge request espressif/esp-idf!12695
 2021-04-08 10:16:08 +00:00
Angus Gratton
70cab5bd81 Merge branch 'bugfix/ulp_riscv_unintended_wake' into 'master' 
ulp: unintended wakeup in ulp_riscv

See merge request espressif/esp-idf!12894
 2021-04-08 01:52:41 +00:00
Renz Bagaporo
586023790e esp_system: move sleep modes to esp_hw_support, power down light sleep to esp_pm 2021-04-07 17:53:37 +08:00
Renz Bagaporo
8762bfebde esp_system: move asysnc memcpy to esp_hw_support 2021-04-07 17:53:37 +08:00
Angus Gratton
c22eb769e7 Merge branch 'bugfix/panic_instrprohibited' into 'master' 
esp_system: fix instrprohibited panic backtrace regression

See merge request espressif/esp-idf!13023
 2021-04-07 05:14:19 +00:00
Renz Bagaporo
75624c5355 esp_system: fix instrprohibited panic backtrace regression 
First PC should have been ignored in the case of InstProhibited panic
when printing backtrace.
 2021-04-05 22:05:27 +08:00
Angus Gratton
6b57f33858 Merge branch 'refactor/movements_from_target_components' into 'master' 
Movement from target components 1

See merge request espressif/esp-idf!12482
 2021-04-05 02:37:21 +00:00
Renz Bagaporo
301c48b6b2 esp_system: remove duplicate panic backtrace code 2021-04-01 07:22:57 +00:00
Renz Bagaporo
a7bac58480 esp32: move system api to esp_system 2021-03-31 19:13:03 +08:00
Renz Bagaporo
7d85c42e52 esp32: move brownout and cache err int setup 2021-03-31 19:13:03 +08:00
Renz Bagaporo
3639c2322b ulp: clear rtc int at initialization 
Closes https://github.com/espressif/esp-idf/issues/6654
 2021-03-31 17:15:55 +08:00
Angus Gratton
d44034c54d Merge branch 'bugfix/dual_core_app_on_single_core_esp32' into 'master' 
esp_system: fix dual core app issue on single core esp32

Closes IDF-2154

See merge request espressif/esp-idf!10728
 2021-03-31 01:06:52 +00:00
Renz Bagaporo
8d32232899 esp_system: check early for single core variant 2021-03-29 06:50:47 +00:00
Renz Bagaporo
cb5a8342d4 esp_system: revert reset of systimer clk at startup 2021-03-25 15:37:48 +08:00
Angus Gratton
fa2946d651 Merge branch 'feature/support_esp32s3_beta_3' into 'master' 
Support ESP32S3 beta 3 target

Closes IDF-2908

See merge request espressif/esp-idf!12661
 2021-03-23 10:17:58 +00:00
KonstantinKondrashov
aa1338bf23 wdt: Fix timeout and RTC_SLOW_CLK 
RTC_SLOW_CLK
ESP32:    150kHz
ESP32-S2:  90kHz
ESP32-S3: 150kHz
ESP32-C3: 150kHz
 2021-03-19 00:15:18 +08:00
Marius Vikhammer
2aead8ba57 Support ESP32S3 Beta 3 target 
Update ROM API. Port changes from bringup branch.
 2021-03-18 10:24:22 +08:00
Angus Gratton
fd164b82b6 Merge branch 'refactor/move_from_xtensa' into 'master' 
Movements from xtensa

Closes IDF-2164

See merge request espressif/esp-idf!10556
 2021-03-11 00:24:25 +00:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled 
Adds a CI config for hello world that sets this, to catch future regressions
 2021-03-03 10:26:57 +11:00
Renz Bagaporo
1efdcd69d9 xtensa: move out trax 2021-02-26 19:45:48 +08:00
Renz Bagaporo
7e0e91bf76 arch: move debug helpers 2021-02-26 13:34:29 +08:00
Renz Bagaporo
91a5770fd2 arch: move shared stack implementation to esp_system 2021-02-26 13:34:29 +08:00
Cao Sen Miao
a8343bc470 esp_system: support gpio wakeup from deep sleep on esp32c3 2021-02-26 12:26:49 +08:00
Angus Gratton
a0eb455ec3 Merge branch 'refactor/misc_move_from_esp_common' into 'master' 
Movements from esp_common

Closes IDF-1947

See merge request espressif/esp-idf!9692
 2021-02-24 23:16:52 +00:00
Renz Bagaporo
1d55e6d6b8 esp_common: move brownout init 2021-02-24 12:16:37 +08:00
morris
bf2480f62d efuse: can disable boot ROM log from Kconfig 2021-02-22 20:56:43 +08:00
Angus Gratton
807c8549e1 Merge branch 'bugfix/esp32s2_wakeup_from_light_sleep_fix' into 'master' 
esp32s2 light sleep fix

Closes IDFCI-122

See merge request espressif/esp-idf!10269
 2021-02-11 07:34:57 +08:00
Angus Gratton
dfda84c2ab esp_system: Fix some ESP_EARLY_LOG lines not being output fully 
At least on ESP32, calling esp_rom_uart_set_clock_baudrate() causes the
contents of the UART FIFO to be discarded.
 2021-02-01 14:24:38 +11:00
Ivan Grokhotkov
9a20283485 Merge branch 'bugfix/scan_test_missing_build_apps_without_tests' into 'master' 
ci: bugfix: scan_test missing build apps without tests

See merge request espressif/esp-idf!12138
 2021-01-28 17:48:24 +08:00
Martin Vychodil
69096ddce5 Security: ESP32C3 memory protection feature (IRAM0/DRAM0) 
Software support for PMS module.
Allows controlled memory access to IRAM (R/W/X) and DRAM0 (R/W)
On/locked by default, configurable in Kconfig (esp_system)

Closes https://jira.espressif.com:8443/browse/IDF-2092
 2021-01-27 08:44:03 +01:00
Fu Hanxi
e4e375f488 fix: add spi_flash.h for s2, s3, c3 targets in cpu_start.c 
update s2, s3, c3 ld files spi_flash_attach to esp_rom_spiflash_attach
 2021-01-27 12:35:49 +08:00
Michael (XIAO Xufeng)
d7d1dee208 system: reset dma when soft reset 2021-01-25 04:51:40 +00:00
Chen Jian Xing
f71adec8fb Support ESP32S3 (beta2) WiFi 2021-01-25 00:18:42 +08:00
Renz Bagaporo
2dc7b556f3 esp32s2: reset systimer clk on startup 2021-01-22 14:51:50 +08:00
Angus Gratton
5938b9a892 Merge branch 'feature/support_esp32c3_master_cmake_reset_reason' into 'master' 
esp32c3: Add UTs for reset_reason

Closes IDF-2091

See merge request espressif/esp-idf!11546
 2021-01-18 07:12:21 +08:00
Konstantin Kondrashov
d23c7690f2 esp32c3: Add UTs for reset_reason 2021-01-18 07:12:21 +08:00
Michael (XIAO Xufeng)
2d3f22918f Merge branch 'feature/gdma_channel_allocator' into 'master' 
gdma channel allocator

Closes IDF-2124

See merge request espressif/esp-idf!11570
 2021-01-14 10:52:49 +08:00
Angus Gratton
f683db7aea Merge branch 'feature/c3_IDF-2554' into 'master' 
global: Uses CCOUNT API instead of XTHAL macro

Closes IDF-2554

See merge request espressif/esp-idf!11954
 2021-01-13 12:55:21 +08:00
morris
40a6a0fac6 async_mcp: apply gdma driver 2021-01-13 10:52:27 +08:00
KonstantinKondrashov
dada7cd035 global: Uses CCOUNT API instead of XTHAL macro 2021-01-12 16:24:23 +08:00
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
Chen Jian Xing
5b44295cb9 esp_wifi: fix esp32c3 code issues 
1. enable wifi clk and rm dport header
2.syn phy_init_data.h from esp32
 2021-01-10 16:16:28 +08:00
Omar Chebib
c218f669ba panic on RISC-V: Take into account Merge Request comments 2020-12-31 15:46:17 +08:00
Ivan Grokhotkov
5962b1dc56 panic: print register dump on abort for RISC-V 
Register values are necessary to perform host-side backtracing on
RISC-V. Print them in case of an abort as well.
 2020-12-31 15:46:17 +08:00
Omar Chebib
b6a450f824 panic: Add support for SoC-level panic 
SoC level exceptions such as watchdog timer and cache errors are now supported.
Such exceptions now triggers a panic, giving more information about how
and when it happened.
 2020-12-31 15:46:17 +08:00
Angus Gratton
61c77d9212 esp_system: Add port-specific esp32c3 files 2020-12-24 13:40:01 +11:00
Angus Gratton
55155c3f82 esp_system: Rename _init_start symbol to _vector_table 2020-12-24 13:40:01 +11:00
Angus Gratton
cfbded2ea1 esp_system: Add extra MMU config step for ESP32-C3 2020-12-24 13:40:01 +11:00
Angus Gratton
a5aac93051 esp_rom: Small changes for esp32c3 support 
Updated from internal commit 6d894813
 2020-12-24 13:40:01 +11:00
morris
c39476d699 esp_rom: added esp_rom_install_uart_printf 2020-12-11 11:45:10 +08:00
Angus Gratton
5228d9f9ce esp32c3: Apply one-liner/small changes for ESP32-C3 2020-12-01 10:58:50 +11:00
Renz Bagaporo
4cc6b5571b esp_system: support riscv panic 2020-11-13 07:49:11 +11:00
Angus Gratton
420aef1ffe Updates for riscv support 
* Target components pull in xtensa component directly
* Use CPU HAL where applicable
* Remove unnecessary xtensa headers
* Compilation changes necessary to support non-xtensa gcc types (ie int32_t/uint32_t is no
  longer signed/unsigned int).

Changes come from internal branch commit a6723fc
 2020-11-13 07:49:11 +11:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
Jeroen Domburg
4b444316ab Psram: Do not initialize spiram cache if no chip is found. 
Closes https://github.com/espressif/esp-idf/issues/6063
 2020-11-06 02:32:39 +00:00
morris
d084ef4473 gdma: fix wrong m2m mode wrong config 2020-10-27 16:53:19 +08:00
Ivan Grokhotkov
4dc1195ca5 esp_system: fix incorrect critical section usage in usb_console 
spinlock_acquire does not disable interrupts, whereas
portENTER_CRITICAL does.

Closes IDF-2049
 2020-10-13 17:39:31 +02:00
Martin Vychodil
497b730e8f * memprot support for RTC_SLOW 
* API upgrade
JIRA IDF-1636
 2020-10-08 11:19:23 +08:00
jiangguangming
28145e0894 support flash instr and rodata copy to SPIRAM 2020-09-22 15:15:03 +08:00
morris
61f89b97c6 bringup esp32-s3 on FPGA 2020-09-22 15:15:03 +08:00
morris
6225932201 bootloader_support: add esp32-s3 initial support 2020-09-22 15:15:03 +08:00
morris
a3cc43485f async memcpy: support async memcopy on esp32s2/s3 
Added async memory copy API:
on esp32-s2, the implementation is based on CP_DMA
on esp32-s3, the implementation is based on GDMA
 2020-09-16 21:30:54 +08:00
Michael (XIAO Xufeng)
1a1e1911f9 Merge branch 'bugfix/spi_dma_close_before_cpu_reset' into 'master' 
spi: fix issue with closing DMA before CPU reset

Closes FCS-484

See merge request espressif/esp-idf!9844
 2020-09-14 23:02:05 +08:00
Michael (XIAO Xufeng)
9e7eda9770 Merge branch 'feat/spi_flash_override_size' into 'master' 
spi_flash: add config option to override flash size in bootloader header

See merge request espressif/esp-idf!10131
 2020-09-03 02:57:31 +08:00
Michael (XIAO Xufeng)
37423083bb spi_flash: add config option to override flash size in bootloader header 
Sometimes the flash size read from bootloader is not correct. This may
forbid SPI Flash driver from reading the the area larger than the size
in bootloader header.

When the new config option is enabled, the latest configured
ESPTOOLPY_FLAHSIZE in the app header will be used to override the value
read from bootloader header.
 2020-09-02 00:35:53 +08:00
me-no-dev
0aa1c13027 Fix USB CLK always reset and USB with swapped pins not working 2020-08-25 10:59:59 +03:00
Armando
aa93347972 spi: remove spi4 related macros and codes 2020-08-17 21:32:15 +08:00
Angus Gratton
62c4b569ad Merge branch 'refactor/timekeeping_init' into 'master' 
Timekeeping refactor

Closes IDF-1864

See merge request espressif/esp-idf!7824
 2020-08-17 08:13:44 +08:00
liu zhifu
6ed4dd65a4 esp_wifi: optimize WiFi debug log 
1. Add esp_wifi_statis_dump()
2. Optimize WiFi related debug log
 2020-08-15 11:35:10 +08:00
Angus Gratton
1a47f025e9 Merge branch 'bugfix/cpu_start_build' into 'master' 
esp_system: fix bootloader wdt enabled build issue

Closes IDFGH-3717

See merge request espressif/esp-idf!9816
 2020-08-13 16:52:31 +08:00
Renz Bagaporo
da88671491 esp_system: link time, not runtime, dependency on esp_timer 2020-08-11 17:52:36 +08:00
Renz Bagaporo
346cf4430d esp_system: introduce system time functions 
- Introduce system time function and concept of system time provider.
esp_timer is system time provider when present.
- Set the reference point for system time, g_startup_time.
- Use the system time functions in newlib instead of calling esp_timer
functions directly
 2020-08-10 15:12:38 +08:00
Renz Bagaporo
5785e4dfb6 newlib: move some functions to soc, esp32, esp32s2 2020-08-10 15:11:38 +08:00
Ivan Grokhotkov
5ff9cd495e panic: skip over the first invalid PC in case of InstrFetchProhibited 
InstrFetchProhibited usually occurs because of a jump to an invalid
pointer. In this case, PC in the exception frame is the address of
the jump destination. 'esp_ptr_executable' check in print_backtrace
function recognizes the first frame as invalid, and the backtrace is
interrupted. This prevents the user from finding the location where
the invalid pointer is dereferenced.

Bypass the 'esp_ptr_executable' check if the exception cause is
InstrFetchProhibited. Update the test case to no longer ignore this
issue.
 2020-08-05 12:00:50 +02:00
Renz Bagaporo
43af455457 esp_system: fix bootloader wdt enabled build issue 
Closes https://github.com/espressif/esp-idf/issues/5643
 2020-08-05 10:39:12 +08:00
Jiang Jiang Jian
d1f9a238f3 Merge branch 'bugfix/sys_fix_build_error_about_livelock' into 'master' 
components/sys: Fix build error about livelock when intwdt is disable

See merge request espressif/esp-idf!9312
 2020-07-31 16:43:22 +08:00
Angus Gratton
75402afcae Merge branch 'feature/esp32s3_clk_memory_layout' into 'master' 
esp32s3: memory layout

See merge request espressif/esp-idf!9753
 2020-07-29 13:48:25 +08:00
Ivan Grokhotkov
8ac56e904b Merge branch 'bugfix/coredump_esp_panic_reason' into 'master' 
Coredump ESP panic reason

See merge request espressif/esp-idf!9072
 2020-07-28 23:49:10 +08:00
Alexey Gerenkov
21091c6b0e coredump: Fixes ESP-specific panic reasons handling 2020-07-27 21:38:33 +03:00
morris
2917651478 esp_rom: extract common ets apis into esp_rom_sys.h 2020-07-27 15:27:01 +08:00
morris
19761e3113 esp32s3: clk, memory layout 2020-07-27 13:05:22 +08:00
baohongde
acb835d86f components/sys: Fix build error about livelock when intwdt is disable 2020-07-23 02:21:32 +00:00
Angus Gratton
442736c5d6 Merge branch 'refactor/common_rom_uart_apis' into 'master' 
esp_rom: extract common uart apis into esp_rom_uart.h

See merge request espressif/esp-idf!9313
 2020-07-21 15:24:21 +08:00
Angus Gratton
3755fb6597 Merge branch 'feature/add_esp32s3_bootloader_ld_file' into 'master' 
move part of esp32-s3 codes to master (bootloader linker, esp32s3 empty componnet)

See merge request espressif/esp-idf!9608
 2020-07-21 14:51:04 +08:00
chenjianqiang
bff6b5b70e bugfix(psram): configure MMU after PSRAM initialization 2020-07-20 12:21:32 +08:00
morris
d066c3ab2c esp_system: add panic high interrupt handler for esp32s3 2020-07-20 11:15:24 +08:00
morris
345606e7f3 esp_rom: extract common uart apis into esp_rom_uart.h 2020-07-17 16:00:59 +08:00
morris
458b14a8ea esp_rom: extract common efuse apis into esp_rom_efuse.h 2020-07-15 10:40:50 +08:00
Renz Christian Bagaporo
08ad0f8194 esp_system: remove usage of CONFIG_FREERTOS_UNICORE from panic handler 2020-07-06 15:33:56 +08:00
Darian Leung
97721d469c TWAI: Add ESP32-S2 support 
This commit adds TWAI driver support for the
ESP32-S2. The following features were added:

- Expanded BRP support
- Expanded CLKOUT Divider Support
- Updated example READMEs
 2020-06-30 16:56:03 +08:00
Ivan Grokhotkov
e94848556b esp32, esp32s2: update console initialization 2020-06-26 15:38:49 +02:00
Ivan Grokhotkov
34f441249b esp32s2: add internal usb_console API 2020-06-26 15:38:49 +02:00
Renz Bagaporo
98f4ccaef5 esp_system: fix other core init issue 
Core 1 was not being stopped when in single core mode resulting to GDB
timing out.
 2020-06-19 18:40:10 +10:00
Renz Bagaporo
08cbfa6187 esp_system: fix various review issues 2020-06-19 18:40:10 +10:00
Renz Christian Bagaporo
67983d5c1c esp_system: restore order of some init functions 2020-06-19 18:40:10 +10:00
Renz Christian Bagaporo
4d094eccca esp_system: move brownout init due to dependency issue 2020-06-19 18:40:10 +10:00
Renz Christian Bagaporo
ef2a44d251 esp_system: introduce single core mode proxy config 2020-06-19 18:40:10 +10:00
Renz Christian Bagaporo
c53ad56515 esp_system: startup flow modifications 
Changes the startup flow to the ff:

hardware -> core libraries init  -> other libraries init -> os
init (optional) -> app_main

- hardware init resides in the port layer, and is the entry point

- core libraries init executes init functions of core components

- other libraries init executes init functions of other components (weak
references)

- after other lib is init, the app_main function is called, however,

 an OS can wrap the real call to app_main to init its own stuff, and
 *then* call the real app_main
 2020-06-19 18:40:09 +10:00
Renz Bagaporo
bb5535ca5d esp32, esp32s2: move startup code into esp_system 2020-06-19 18:40:09 +10:00
Renz Christian Bagaporo
62ef63e835 esp32, esp32s2: move clk init functions to esp_system 2020-06-19 18:40:09 +10:00
Li Shuai
72f583dfa7 add soft solution for esp32 eco3 live lock issue 2020-06-05 06:04:18 +00:00
Sachin Parekh
46d914ff45 gdb: Modify PC in case of invalid PC 
Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
 2020-05-08 18:34:52 +05:30
Ivan Grokhotkov
c5f664d4ac esp_system: remove duplicated esp_digital_reset function 
esp_digital_reset was defined both in system_api.c and panic_handler.c
 2020-05-04 10:13:14 +00:00
Ivan Grokhotkov
8bdfb265a4 panic handler: fix cache error handling 2020-05-04 10:13:14 +00:00
Martin Vychodil
7491ea677a esp32s2: IRAM/DRAM memory protection 
* new mem_prot API
* mem_prot on & locked by default (see Kconfig)
* feature activated in start_cpu0_default()

JIRA IDF-1355
 2020-04-21 15:10:58 +02:00
Darian Leung
91841a53ff WDT: Add LL and HAL for watchdog timers 
This commit updates the watchdog timers (MWDT and RWDT)
in the following ways:

- Add seprate LL for MWDT and RWDT.
- Add a combined WDT HAL for all Watchdog Timers
- Update int_wdt.c and task_wdt.c to use WDT HAL
- Remove most dependencies on LL or direct register access
  in other components. They will now use the WDT HAL
- Update use of watchdogs (including RTC WDT) in bootloader and
  startup code to use the HAL layer.
 2020-03-26 02:14:02 +08:00
Renz Bagaporo
ee519634a5 esp_system: retain backtrace no space 2020-03-10 19:56:24 +08:00
Renz Bagaporo
890510aecd esp32, esp32s2: move reset reason source to esp_system 2020-03-10 19:56:24 +08:00
Renz Christian Bagaporo
af9b1131a3 esp_system: share abort panic with port layer 2020-03-10 19:56:24 +08:00
Renz Christian Bagaporo
2b100789b7 esp32, esp32s2: move panic handling code to new component 2020-03-10 19:56:24 +08:00