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esp-idf/components/esp_hw_support
History
Jing Li 074c708cf0 Merge branch 'refactor/simplify_code_for_time_compensation_when_sleep' into 'master' 
system/sleep: simplify code for time compensation when wakeup from light sleep

See merge request espressif/esp-idf!18491
2022-06-15 14:38:40 +08:00
..
include i2s: Introduced a brand new driver 2022-06-15 10:29:06 +08:00
port Merge branch 'refactor/esp_hw_support_cpu' into 'master' 2022-06-14 21:11:30 +08:00
test ci: partially enable ut tests for esp32c2 2022-06-02 14:23:35 +08:00
clk_ctrl_os.c i2s: Introduced a brand new driver 2022-06-15 10:29:06 +08:00
CMakeLists.txt esp_hw_support: Rename cpu_util.c to cpu.c 2022-06-14 14:30:57 +08:00
compare_set.c hal: Route CPU and Interrupt Controller HAL/LL to esp_cpu calls 2022-06-14 14:40:03 +08:00
cpu.c esp_hw_support: Add esp_cpu.h abstraction and API 2022-06-14 14:30:58 +08:00
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 esp_hw_support: Add esp_cpu.h abstraction and API 2022-06-14 14:30:58 +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 system/sleep: simplify code for time compensation when wakeup from light sleep 2022-06-14 14:49:26 +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.