alex/esp-idf
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esp-idf/components/esp_hw_support
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songruojing 03477a59db rtc_clk: Fix rtc8m calibration failure after cpu/core reset 
1. make sure 8md256 clk is enabled before calibration
2. improve bootloader and application startup 8m, 8md256 enable logic
2022-06-13 17:47:51 +08:00
..
include
clk_tree: Refactor rtc_clk.c by adding HAL layer for clock subsystem
2022-06-13 17:47:50 +08:00
port
rtc_clk: Fix rtc8m calibration failure after cpu/core reset
2022-06-13 17:47:51 +08:00
test
ci: partially enable ut tests for esp32c2
2022-06-02 14:23:35 +08:00
clk_ctrl_os.c
rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in
2022-05-24 22:59:41 +08:00
CMakeLists.txt
hw_support: move rtc_ctrl from driver to hw_support
2022-04-29 14:28:09 +08:00
compare_set.c
esp_hw_support/esp_system: Re-evaluate header inclusions and include directories
2022-03-07 11:18:08 +05:30
cpu_util.c
system: move kconfig options out of target component
2022-03-02 01:22:26 +00:00
esp_async_memcpy.c
build: fix unused tag string
2022-01-18 10:06:08 +08:00
esp_clk.c
clk_tree: Refactor rtc_clk.c by adding HAL layer for clock subsystem
2022-06-13 17:47:50 +08:00
esp_memory_utils.c
psram: support .bss on psram on esp32s3
2022-04-19 19:48:00 +08:00
hw_random.c
feat (bootloader): added rng sampling
2021-12-27 13:59:20 +08:00
intr_alloc.c
esp_intr: Split RTC interrupt, making some of signals can be triggered with cache disabled
2022-06-02 10:38:55 +08:00
Kconfig
MMU: Add configurable mmu page size support on ESP32C2
2022-06-08 19:34:31 +08:00
Kconfig.spiram.common
kconfig: move remaining kconfig options out of target component
2022-05-23 17:57:45 +08:00
linker.lf
psram: support .bss on psram on esp32s3
2022-04-19 19:48:00 +08:00
mac_addr.c
esp_hw_support/esp_system: Re-evaluate header inclusions and include directories
2022-03-07 11:18:08 +05:30
periph_ctrl.c
NimBLE: fix compilation issue in nimble examples for ESP32H2
2022-06-09 10:57:31 +05:30
project_include.cmake
esp_hw_support: Clean up CMakeLists file
2021-07-16 20:14:28 +08:00
README.md
esp_hw_support: create component
2020-10-28 07:21:29 +08:00
regi2c_ctrl.c
esp_phy: use spinlock to avoid regi2c access conflicts
2022-04-01 10:49:29 +08:00
rtc_module.c
esp_intr: Split RTC interrupt, making some of signals can be triggered with cache disabled
2022-06-02 10:38:55 +08:00
rtc_wdt.c
esp_hw_support/esp_system: Re-evaluate header inclusions and include directories
2022-03-07 11:18:08 +05:30
sdkconfig.rename
kconfig: also parse target specific sdkconfig.rename.TARGET files
2022-01-31 11:36:08 +08:00
sdkconfig.rename.esp32
kconfig: move remaining kconfig options out of target component
2022-05-23 17:57:45 +08:00
sdkconfig.rename.esp32c3
soc: moved kconfig options out of the target component.
2022-04-21 12:09:43 +08:00
sdkconfig.rename.esp32h2
rtc_clk: Clean up some clock related enum and macro in soc/rtc.h, replace with new ones in
2022-05-24 22:59:41 +08:00
sdkconfig.rename.esp32s2
kconfig: move remaining kconfig options out of target component
2022-05-23 17:57:45 +08:00
sdkconfig.rename.esp32s3
kconfig: move remaining kconfig options out of target component
2022-05-23 17:57:45 +08:00
sleep_gpio.c
light sleep: fix Flash leakage when its CS pin has no hardware pullup
2021-09-15 20:34:18 +08:00
sleep_mac_bb.c
light sleep: separate sleep wifi/bt mac bb function
2021-08-23 10:25:04 +08:00
sleep_modes.c
add PM related soc caps about power down rtc slow/fast mem
2022-05-30 15:26:50 +08:00
sleep_retention.c
kconfig: move remaining kconfig options out of target component
2022-05-23 17:57:45 +08:00

README.md

esp_hw_support

This component contains hardware-related operations for supporting the system. These operations are one level above that of hal in that these(1) use system services such as memory allocation, logging, scheduling or (2) may be multi-step operations involving/affecting multiple parts of the SoC.

Implementations that don't fit other components cleanly, but are not worth creating a new component for (yet) may also be placed here as long as they don't pull dependencies other than the core system components.