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refactor(system): guard WDT with SoC capability macros

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Wrap MWDT-related code under SOC_WDT_SUPPORTED so targets without a main
watchdog can compile.

Add SOC_RTC_WDT_SUPPORTED for RTC watchdog usage (bootloader, slow-clock
paths) and regenerate Kconfig.soc_caps.in. Bootloader RWDT setup stays
under SOC_RTC_WDT_SUPPORTED; MWDT flashboot teardown stays under
SOC_WDT_SUPPORTED.

ESP_INT_WDT, ESP_TASK_WDT_EN, and BOOTLOADER_WDT_ENABLE depend on
SOC_WDT_SUPPORTED where applicable. Build xt_wdt.c only when
SOC_XT_WDT_SUPPORTED. Provide no-op panic WDT helpers when
SOC_WDT_SUPPORTED is disabled.
This commit is contained in:
Meet Patel
2026-03-24 14:57:43 +05:30
parent a02fd7e33b
commit c4e2fe2c8b
76 changed files with 495 additions and 83 deletions
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components/soc/esp32/include/soc/Kconfig.soc_caps.in
+4
View File
@@ -167,6 +167,10 @@ config SOC_WDT_SUPPORTED
bool
default y
config SOC_RTC_WDT_SUPPORTED
bool
default y
config SOC_SPI_FLASH_SUPPORTED
bool
default y
components/soc/esp32/include/soc/soc_caps.h
+1
View File
@@ -107,6 +107,7 @@
#define SOC_CLK_TREE_SUPPORTED 1
#define SOC_MPU_SUPPORTED 1
#define SOC_WDT_SUPPORTED 1
#define SOC_RTC_WDT_SUPPORTED 1
#define SOC_SPI_FLASH_SUPPORTED 1
#define SOC_RNG_SUPPORTED 1
#define SOC_LIGHT_SLEEP_SUPPORTED 1