IAR STM32F030RC Bootloader 跳转到App 时跑飞问题

只看该作者 · 2016-12-31 10:30

求教，在IAR 环境，在设计STM32F030 RC 的Bootloader 程序时，跳转到App  应该程序不成功， DEBUG 时提示

Sat Dec 31, 2016 10:29:21: The stack pointer for stack 'CSTACK' (currently 0x200022B0) is outside the stack range (0x20000970 to 0x20001170)

请高上指点

以下是代码.

#define APP_START_ADDRESS 0x08008000

typedef  void (*pFunction)(void);

uint32 JumpAddress;

pFunction Jump_To_Application;

void vMdw_IapJumpApp(void)
{
if (((*(__IO uint32*)APP_START_ADDRESS) & 0x2FFE0000 ) == 0x20000000)
{

MODULE_PRINT(DEBUG_INFO,("Go To Application  \n"));

JumpAddress = *(__IO uint32*) (APP_START_ADDRESS + 4);
Jump_To_Application = (pFunction) JumpAddress;

/* Initialize user application's Stack Pointer */
__set_MSP(*(__IO uint32*) APP_START_ADDRESS);

/* Jump to application */
Jump_To_Application();
}
else
{
MODULE_PRINT(DEBUG_INFO,("Go To Application  Fail \n"));
}
//while(1);
}