fix-artpi-rtc

ruanqiuqiu · Rbb666 · commit daec5a939fa2 · 2025-10-20T10:34:51.000+08:00
diff --git a/bsp/stm32/libraries/HAL_Drivers/drivers/drv_rtc.c b/bsp/stm32/libraries/HAL_Drivers/drivers/drv_rtc.c
@@ -46,12 +46,20 @@ static RTC_AlarmTypeDef Alarm_InitStruct = { 0 };
 static struct rtc_device_object rtc_device;
 static RTC_HandleTypeDef RTC_Handler;
 
+#ifdef SOC_SERIES_STM32H7
+rt_weak uint32_t HAL_RTCEx_BKUPRead(const RTC_HandleTypeDef *hrtc, uint32_t BackupRegister)
+#else
 rt_weak uint32_t HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister)
+#endif
 {
     return (~BKUP_REG_DATA);
 }
 
+#ifdef SOC_SERIES_STM32H7
+rt_weak void HAL_RTCEx_BKUPWrite(const RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data)
+#else
 rt_weak void HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data)
+#endif
 {
     return;
 }

Original file line number	Diff line number	Diff line change
`@@ -46,12 +46,20 @@ static RTC_AlarmTypeDef Alarm_InitStruct = { 0 };`
`46`	`46`	`static struct rtc_device_object rtc_device;`
`47`	`47`	`static RTC_HandleTypeDef RTC_Handler;`
`48`	`48`
	`49`	`+#ifdef SOC_SERIES_STM32H7`
	`50`	`+rt_weak uint32_t HAL_RTCEx_BKUPRead(const RTC_HandleTypeDef *hrtc, uint32_t BackupRegister)`
	`51`	`+#else`
`49`	`52`	`rt_weak uint32_t HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister)`
	`53`	`+#endif`
`50`	`54`	`{`
`51`	`55`	`return (~BKUP_REG_DATA);`
`52`	`56`	`}`
`53`	`57`
	`58`	`+#ifdef SOC_SERIES_STM32H7`
	`59`	`+rt_weak void HAL_RTCEx_BKUPWrite(const RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data)`
	`60`	`+#else`
`54`	`61`	`rt_weak void HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data)`
	`62`	`+#endif`
`55`	`63`	`{`
`56`	`64`	`return;`
`57`	`65`	`}`