stm32f030，设置中断向量表，编译出错，求大神指教，谢谢

lvxinkaiandy

#define FLASH_BOOTLOADER_SIZE       (uint32_t)(0x3000)
#define APPLICATION_ADDRESS         (uint32_t)(0x08000000+FLASH_BOOTLOADER_SIZE)

#if   (defined ( __CC_ARM ))
  __IO uint32_t VectorTable[48] __attribute__((at(0x20000000)));
#elif (defined (__ICCARM__))
#pragma location = 0x20000000
  __no_init __IO uint32_t VectorTable[48];
#elif defined   (  __GNUC__  )
  __IO uint32_t VectorTable[48] __attribute__((section(".RAMVectorTable")));
#elif defined ( __TASKING__ )
  __IO uint32_t VectorTable[48] __at(0x20000000);
#endif


uint32_t i = 0;
 /* 设置中断向量表地址 */
 /* Relocate by software the vector table to the internal SRAM at 0x20000000 ***/ 
 /* Copy the vector table from the Flash (mapped at the base of the application
 load address 0x08003000) to the base address of the SRAM at 0x20000000. */
 for(i = 0; i < 48; i++)
 {
      VectorTable = *(__IO uint32_t*)(APPLICATION_ADDRESS + (i<<2));
 }

编译之后报错：.\Objects\zxkj501.axf: Error: L6985E: Unable to automatically place AT section app.o(.ARM.__AT_0x20000000) with required base address 0x20000000. Please manually place in the scatter file using the --no_autoat option.Not enough information to list image symbols.

我的CPU是stm32f030C8T6，有那位大神遇到过吗？怎么解决的呢？非常感谢

Mrjiang

贴代码看看，这样不好弄

lvxinkaiandy

回复【2楼】Mrjiang:
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int main(void)
{  
uint32_t i = 0;
/* 设置中断向量表地址 */ 
/* Relocate by software the vector table to the internal SRAM at 0x20000000 ***/  
/* Copy the vector table from the Flash (mapped at the base of the application
load address 0x08003000) to the base address of the SRAM at 0x20000000. */
for(i = 0; i < 48; i++)
{
VectorTable = *(__IO uint32_t*)(APPLICATION_ADDRESS + (i<<2));
}

SystemConfigInition(); //系统初始化
GpsConfigInforInition();   //Gps初始化
ProtocolConfigInforInition();   //协议模块初始化
ModemConfigInition();   //modem初始化

  while(1)
  {
if((OSTime - CurSampleTime) > OS_TICKS_PER_SEC)
{
// 1秒中执行一次
CurSampleTime = OSTime;
DeviceInforSample(); //设备信息采样
AlarmStatCheck(); //告警状态检查
}
if((OSTime - CurSysTime) > 60*OS_TICKS_PER_SEC)
{
//60s查询一次Modem的各种状态
CurSysTime = OSTime;
ModemStatusQuery(); //Modem各种状态查询(包括信号状态、SIM卡注册状态、IP连接状态)
}
ClearWatchDog(); //喂狗
}
}

Mrjiang

回复【3楼】lvxinkaiandy:
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回复【3楼】lvxinkaiandy:
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我说的是把你工程传上来  不是弄一点代码