CPU在STM8L闪存编程中停止

我用的是STM8L152R8 ..
我测试闪存编程......但是，现在存在一些问题......
#pragma location ='FLASH_CODE'

void Mem_ProgramBlock（u16 BlockNum，const u8 * Buffer）
{
u16计数= 0;
u32 StartAddress = 0; / *设置起始地址，指的是mem_type * /

StartAddress = FLASH_PROGRAM_START_PHYSICAL_ADDRESS;

/ *指向第一个块地址* /
StartAddress = StartAddress +（（u32）BlockNum * FLASH_BLOCK_SIZE）; / *标准编程模式* /

FLASH-＆gt; CR2 | =（u8）0x01;

/ *将数据字节从RAM复制到FLASH存储器* /
for（Count = 0; Count＆lt; FLASH_BLOCK_SIZE; Count ++）
{

}}
我使用内存....我在此函数之前解锁cpu ....如下所示
FLASH-> CR1 = 0; //标准编程时间（EEPM，WAITM，IE Clear）

FLASH-＆gt; PUKR = FLASH_RASS_KEY1; //解锁Flash数据
FLASH-＆gt; PUKR = FLASH_RASS_KEY2;
while（（FLASH-> IAPSR＆amp; FLASH_IAPSR_PUL）== 0）;我没有发现一些bug ......
始终CPU在闪存编程功能中停止...
请帮帮我..



以下为原文




I use STM8L152R8..
I test flash programming... But, now some problem exists...


#pragma location = 'FLASH_CODE'

void Mem_ProgramBlock(u16 BlockNum, const u8 *Buffer)
{
u16 Count = 0;
u32 StartAddress = 0;/* Set Start address wich refers to mem_type */

StartAddress = FLASH_PROGRAM_START_PHYSICAL_ADDRESS;
  
/* Point to the first block address */
StartAddress = StartAddress + ((u32)BlockNum * FLASH_BLOCK_SIZE);/* Standard programming mode */

FLASH->CR2 |= (u8)0x01;
  
/* Copy data bytes from RAM to FLASH memory */
for (Count = 0; Count < FLASH_BLOCK_SIZE; Count++)
{
  
}}
I use memory.... I unlock cpu before this function.... as below
FLASH->CR1 = 0; // Standard programming Time (EEPM, WAITM, IE Clear)

FLASH->PUKR = FLASH_RASS_KEY1; // Unlock Flash Data
FLASH->PUKR = FLASH_RASS_KEY2;
while ((FLASH->IAPSR & FLASH_IAPSR_PUL) == 0); I did not find out some bug......
Always  CPU halted in flash programming functioin...
Please help me..