unleashed-firmware/firmware/targets/f5/api-hal/api-hal-flash.c
あく 68a3f6b4b7
[FL-873] Add F5 target, lp5562 driver and api-hal-light (#347)
* Add F5 target, lp5562 driver and api-hal-light. Update api-usage, switch to F5 by default.
* API HAL: add i2c and hardware version api. Dolphin: show hardware version.
* OTP version generator and flashing utility.
* Assets script: fix code formatting
* Backport F5 changes to F4
* F4: disable insomnia, prevent damage to BLE RX path
* F5 HAL API Light: remove magic delay to fix magic BLE
* Dolphin: HW target validation on start
* invert RSSI indication in sub-1
* API HAL: rename board to body in version api
* Gpio tester: detach and release viewport on exit

Co-authored-by: aanper <mail@s3f.ru>
2021-02-18 15:49:32 +03:00

35 lines
1 KiB
C

#include <api-hal-flash.h>
#include <api-hal-bt.h>
#include <stm32wbxx.h>
bool api_hal_flash_erase(uint8_t page, uint8_t count) {
if (!api_hal_bt_lock_flash()) {
return false;
}
FLASH_EraseInitTypeDef erase;
erase.TypeErase = FLASH_TYPEERASE_PAGES;
erase.Page = page;
erase.NbPages = count;
uint32_t error;
HAL_StatusTypeDef status = HAL_FLASHEx_Erase(&erase, &error);
api_hal_bt_unlock_flash();
return status == HAL_OK;
}
bool api_hal_flash_write_dword(size_t address, uint64_t data) {
if (!api_hal_bt_lock_flash()) {
return false;
}
HAL_StatusTypeDef status = HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, address, data);
api_hal_bt_unlock_flash();
return status == HAL_OK;
}
bool api_hal_flash_write_row(size_t address, size_t source_address) {
if (!api_hal_bt_lock_flash()) {
return false;
}
HAL_StatusTypeDef status = HAL_FLASH_Program(FLASH_TYPEPROGRAM_FAST, address, source_address);
api_hal_bt_unlock_flash();
return status == HAL_OK;
}