solo1/targets/stm32l432/src/flash.h

24 wiersze
801 B
C

// Copyright 2019 SoloKeys Developers
//
// Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
// http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
// http://opensource.org/licenses/MIT>, at your option. This file may not be
// copied, modified, or distributed except according to those terms.
#ifndef _FLASH_H_
#define _FLASH_H_
void flash_erase_page(uint8_t page);
void flash_write_dword(uint32_t addr, uint64_t data);
void flash_write(uint32_t addr, uint8_t * data, size_t sz);
void flash_write_fast(uint32_t addr, uint32_t * data);
void flash_option_bytes_init(int boot_from_dfu);
#define FLASH_PAGE_SIZE 2048
#define flash_addr(page) (0x08000000 + ((page)*FLASH_PAGE_SIZE))
#define FLASH_PAGE_START 0
#define FLASH_PAGE_END 127
#endif