esp-idf

Historia

Jiang Jiang Jian df80bc864d Merge branch 'bugfix/fix_xtal_related_rtc_params_for_esp32_backport_v5.0' into 'release/v5.0' esp32/rtc: fix xtal unstable in some cases when sleep(backport v5.0) See merge request espressif/esp-idf!20799		2022-12-02 20:24:25 +08:00
..
include	Merge branch 'bugfix/fix_xtal_related_rtc_params_for_esp32_backport_v5.0' into 'release/v5.0'	2022-12-02 20:24:25 +08:00
port	Merge branch 'bugfix/fix_esprv_intc_int_set_type_err_parameter_backport_v5.0' into 'release/v5.0'	2022-12-02 19:51:34 +08:00
test	partition: use esp_partition_munmap instead of spi_flash_munmap	2022-11-10 11:26:51 +08:00
CMakeLists.txt	build system: re-add -Wno-format as private flag for some components	2022-08-03 16:42:47 +04:00
Kconfig	usb_serial_jtag: fixed the docs that we can use usj in sleep modes	2022-09-22 15:33:21 +08:00
README.md	esp_hw_support: create component	2020-10-28 07:21:29 +08:00
adc_share_hw_ctrl.c	adc: esp32s2: fix unit to offset calculation	2022-09-14 12:03:45 +08:00
clk_ctrl_os.c	i2s: Introduced a brand new driver	2022-06-15 10:29:06 +08:00
cpu.c	esp_system: Remove deprecate section from esp_cpu.h	2022-07-22 00:06:06 +08:00
esp_async_memcpy.c	build: fix unused tag string	2022-01-18 10:06:08 +08:00
esp_clk.c	esp_hw_support: Fix time jump after reboot	2022-11-02 18:18:38 +08:00
esp_memory_utils.c	mmu: driver framework, for vaddr maintenance	2022-08-27 16:05:51 +08:00
gdma.c	driver: specify the interrupt priority	2022-08-18 10:57:13 +08:00
hw_random.c	hal: Deprecate interrupt_controller_hal.h, cpu_hal.h and cpu_ll.h interfaces	2022-07-22 00:06:06 +08:00
intr_alloc.c	intr_alloc: Fixed missing portEXIT_CRITICAL_SAFE	2022-09-29 20:36:27 +08:00
linker.lf	systimer: add helper functions to convert between tick and us	2022-07-25 16:08:52 +08:00
mac_addr.c	mac addr: fix wrong offset being used for C2 BT mac address	2022-06-28 15:30:24 +08:00
periph_ctrl.c	NimBLE: fix compilation issue in nimble examples for ESP32H2	2022-06-09 10:57:31 +05:30
regi2c_ctrl.c	Add regi2c enable/disable reference count	2022-06-23 15:36:44 +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	coverity: fix uninit variable issue in driver	2022-08-03 10:46:50 +08:00
sdkconfig.rename	kconfig: also parse target specific sdkconfig.rename.TARGET files	2022-01-31 11:36:08 +08:00
sdkconfig.rename.esp32	kconfig: refactor xtal freq kconfig to common configuration item	2022-08-08 13:53:02 +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	system/sleep: further fix spi flash/ram current leakage	2022-07-21 19:14:26 +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	esp_hw_support/sleep: fix light sleep wakeup flag	2022-10-26 16:11:41 +08:00
sleep_retention.c	bugfix: malloc retention buffer with MALLOC_CAP_RETENTION caps	2022-08-09 21:10:59 +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.