STM32 Nucleo EEPROM 仿真器 ee_init 问题

问题描述

我正在尝试从 stm32 工作中获取 EEPROM 模拟器。我遵循了为 stm32 l47x 板给出的示例，但是我仍然遇到问题。当我调用 EE_init 时，我最终遇到了堆栈溢出。我对这个模拟器不太熟悉，正在使用示例中的默认配置。

这就是我初始化一切的方式。

EE_Status ee_status = EE_OK; 

/* Enable and set FLASH Interrupt priority */
/* FLASH interrupt is used for the purpose of pages clean up under interrupt */
HAL_NVIC_SetPriority(FLASH_IRQn,0);
HAL_NVIC_EnableIRQ(FLASH_IRQn);

 
HAL_FLASH_Unlock();


if(__HAL_PWR_GET_FLAG(PWR_FLAG_SB) == RESET)
{
   /* Blink LED_OK (Green) twice at startup */
   LEDInterface_toggleColor(GREEN);
   HAL_Delay(100);
   LEDInterface_toggleColor(NONE);
   HAL_Delay(100);
   LEDInterface_toggleColor(GREEN);
   HAL_Delay(100);
   LEDInterface_toggleColor(NONE);

   ee_status = EE_Init(EE_FORCED_ERASE);
   if(ee_status != EE_OK) 
   {
       while(1);
   }

这是 eeprom_emul_conf.h 的设置，我也没有改变

/* Configuration of eeprom emulation in flash,can be custom */
#if defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
#define START_PAGE_ADDRESS      0x08100000U /*!< Start address of the 1st page in flash,for EEPROM emulation */
#else
#define START_PAGE_ADDRESS      0x08080000U /*!< Start address of the 1st page in flash,for EEPROM emulation */
#endif
#define CYCLES_NUMBER           1U   /*!< Number of 10Kcycles requested,minimum 1 for 10Kcycles (default),for instance 10 to reach 100Kcycles. This factor will increase
                                        pages number */
#define GUARD_PAGES_NUMBER      2U   /*!< Number of guard pages avoiding frequent transfers (must be multiple of 2): 0,2,4.. */

/* Configuration of crc calculation for eeprom emulation in flash */
#define CRC_polyNOMIAL_LENGTH   LL_CRC_polyLENGTH_16B /* CRC polynomial lenght 16 bits */
#define CRC_polyNOMIAL_VALUE    0x8005U /* polynomial to use for CRC calculation *

/

我遇到了 osal_hooks.c 文件，在那里我陷入了这个 while 循环

#if defined(DOXYGEN)
void vApplicationStackOverflowHook( TaskHandle_t xTask,char *pcTaskName )
#else
OSAL_WEAK_FN(void,vApplicationStackOverflowHook)( TaskHandle_t xTask,char *pcTaskName )
#endif
{
   volatile char * name = pcTaskName;
   (void)name;
   while (1)
   {
      ;
   }
}

我确定我需要更改分配内存的位置，但最好的方法是什么。谢谢

解决方法

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