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STM32H7: Reset Reason update

pull/11023/head
jeromecoutant 2019-02-27 15:03:10 +01:00 committed by Evelyne Donnaes
parent 485bc1103e
commit dc6cdab128
1 changed files with 22 additions and 0 deletions
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22
targets/TARGET_STM/reset_reason.c
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@ -27,18 +27,36 @@ reset_reason_t hal_reset_reason_get(void)
} }
#endif #endif
#ifdef RCC_FLAG_LPWR1RST
if ((__HAL_RCC_GET_FLAG(RCC_FLAG_LPWR1RST))||(__HAL_RCC_GET_FLAG(RCC_FLAG_LPWR2RST))) {
return RESET_REASON_WAKE_LOW_POWER;
}
#endif
#ifdef RCC_FLAG_WWDGRST #ifdef RCC_FLAG_WWDGRST
if (__HAL_RCC_GET_FLAG(RCC_FLAG_WWDGRST)) { if (__HAL_RCC_GET_FLAG(RCC_FLAG_WWDGRST)) {
return RESET_REASON_WATCHDOG; return RESET_REASON_WATCHDOG;
} }
#endif #endif
#ifdef RCC_FLAG_WWDG1RST
if (__HAL_RCC_GET_FLAG(RCC_FLAG_WWDG1RST)) {
return RESET_REASON_WATCHDOG;
}
#endif
#ifdef RCC_FLAG_IWDGRST #ifdef RCC_FLAG_IWDGRST
if (__HAL_RCC_GET_FLAG(RCC_FLAG_IWDGRST)) { if (__HAL_RCC_GET_FLAG(RCC_FLAG_IWDGRST)) {
return RESET_REASON_WATCHDOG; return RESET_REASON_WATCHDOG;
} }
#endif #endif
#ifdef RCC_FLAG_IWDG1RST
if (__HAL_RCC_GET_FLAG(RCC_FLAG_IWDG1RST)) {
return RESET_REASON_WATCHDOG;
}
#endif
#ifdef RCC_FLAG_SFTRST #ifdef RCC_FLAG_SFTRST
if (__HAL_RCC_GET_FLAG(RCC_FLAG_SFTRST)) { if (__HAL_RCC_GET_FLAG(RCC_FLAG_SFTRST)) {
return RESET_REASON_SOFTWARE; return RESET_REASON_SOFTWARE;
@ -69,7 +87,11 @@ reset_reason_t hal_reset_reason_get(void)
uint32_t hal_reset_reason_get_raw(void) uint32_t hal_reset_reason_get_raw(void)
{ {
#if TARGET_STM32H7
return RCC->RSR;
#else /* TARGET_STM32H7 */
return RCC->CSR; return RCC->CSR;
#endif /* TARGET_STM32H7 */
} }