unleashed-firmware/firmware/targets/f7/furi-hal/furi-hal-bootloader.c
あく 6579368053
[FL-1818] System setting and debug options. RTC HAL refactoring. (#902)
* FuriHal: RTC API refactoring. System Setting application. FuriCore: adjustable log levels. Minor code cleanup.
* Storage: change logging levels for internal storage.
* FuriCore: fix broken trace logging level
2021-12-15 01:39:59 +03:00

25 lines
720 B
C

#include <furi-hal-bootloader.h>
#include <stm32wbxx_ll_rtc.h>
#include <furi.h>
#define TAG "FuriHalBoot"
// Boot request enum
#define BOOT_REQUEST_TAINTED 0x00000000
#define BOOT_REQUEST_CLEAN 0xDADEDADE
#define BOOT_REQUEST_DFU 0xDF00B000
void furi_hal_bootloader_init() {
#ifndef DEBUG
LL_RTC_BAK_SetRegister(RTC, LL_RTC_BKP_DR0, BOOT_REQUEST_TAINTED);
#endif
FURI_LOG_I(TAG, "Init OK");
}
void furi_hal_bootloader_set_mode(FuriHalBootloaderMode mode) {
if (mode == FuriHalBootloaderModeNormal) {
LL_RTC_BAK_SetRegister(RTC, LL_RTC_BKP_DR0, BOOT_REQUEST_CLEAN);
} else if (mode == FuriHalBootloaderModeDFU) {
LL_RTC_BAK_SetRegister(RTC, LL_RTC_BKP_DR0, BOOT_REQUEST_DFU);
}
}