去掉torque table的flash读写

Signed-off-by: huhui <huhui@sharkgulf.com>

Applications/bsp/at32/fmc_flash.c

@@ -18,10 +18,6 @@ static uint32_t _sn_addr(void);
 static uint32_t _data_addr(int index);
 static uint32_t _maigc_addr(void);
 
-static uint32_t _nv_tbl_write_addr = 0;
-
-static u8 _nv_tbl_write_cache[4];
-static u8 _nv_tbl_write_remain;
 
 void fmc_write_sn(uint8_t *sn, int len){
 	_fmc_erase_write_data(_sn_addr(), sn, len);
@@ -116,64 +112,6 @@ uint32_t fmc_get_addr(int page) {
 	return 0x08000000 + (_flash_capatity() - one_page_size * page);
 }
 
-void fmc_erase_trq_table(int addr, int len){
-	_fmc_erase_addr(addr, len);
-	_nv_tbl_write_addr = 0;
-}
-void fmc_write_trq_table(int addr, uint8_t *data, int len){
-	_fmc_write_data(addr + _nv_tbl_write_addr, data, len);
-	_nv_tbl_write_addr += len;
-}
-
-void fmc_write_trq_table_begin(int addr)
-{
-	_nv_tbl_write_addr = addr;
-	_nv_tbl_write_remain = 0;
-}
-
-static void fmc_write_trq_table_flush(void)
-{
-	u32 value = *(u32 *) _nv_tbl_write_cache;
-
-	if ((_nv_tbl_write_addr % one_page_size) == 0) {
-		_fmc_flag_clear();
-		flash_sector_erase(_nv_tbl_write_addr);
-	}
-
-	_fmc_flag_clear();
-	flash_word_program(_nv_tbl_write_addr, value);
-
-	_nv_tbl_write_addr += _nv_tbl_write_remain;
-	_nv_tbl_write_remain = 0;
-}
-
-void fmc_write_trq_table_continue(const u8 *data, int len)
-{
-	const u8 *data_end;
-
-	flash_unlock();
-
-	for (data_end = data + len; data < data_end; data++) {
-		if (_nv_tbl_write_remain >= sizeof(_nv_tbl_write_cache)) {
-			fmc_write_trq_table_flush();
-		}
-
-		_nv_tbl_write_cache[_nv_tbl_write_remain] = *data;
-		_nv_tbl_write_remain++;
-	}
-
-	flash_lock();
-}
-
-void fmc_write_trq_table_end(void)
-{
-	if (_nv_tbl_write_remain > 0) {
-		flash_unlock();
-		fmc_write_trq_table_flush();
-		flash_lock();
-	}
-}
-
 extern void wdog_reload(void);
 static void _fmc_erase_addr(uint32_t addr, int len){
 	flash_unlock();

Applications/bsp/gd32/fmc_flash.h

@@ -15,10 +15,5 @@ void fmc_read_data(int index, uint8_t *data, int len);
 void fmc_write_magic(uint32_t magic);
 uint32_t fmc_read_magic(void);
 uint32_t fmc_get_addr(int page);
-void fmc_write_trq_table_begin(int addr);
-void fmc_write_trq_table_continue(const u8 *data, int len);
-void fmc_write_trq_table_end(void);
-void fmc_read_data_with_offset(int index, u32 off, uint8_t *data, int len);
-
 #endif /* _FMC_FLASH_H__ */