STM8S103编译出错 bad struct/union operand

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STM8s103P 编译出现以下结果

bad struct/union operand

是由于未宏定义芯片类型

解决方法一在project setting里面 C Compiler 更改 Preprocessor Definitions

方法二更改stm8s.h

将下面的

/* #define STM8S208 */      /*!< STM8S High density devices with CAN */
/* #define STM8S207 */      /*!< STM8S High density devices without CAN */
/* #define STM8AF52Ax */    /*!< STM8A High density devices with CAN */
/* #define STM8AF62Ax */    /*!< STM8A High density devices without CAN */
/* #define STM8S105 */      /*!< STM8S Medium density devices */
/* #define STM8AF626x */    /*!< STM8A Medium density devices */
/*#define STM8S103    */   /*    !< STM8S Low density devices */
/* #define STM8S903 */      /*!< STM8S Low density devices */

更改为

/* #define STM8S208 */      /*!< STM8S High density devices with CAN */
/* #define STM8S207 */      /*!< STM8S High density devices without CAN */
/* #define STM8AF52Ax */    /*!< STM8A High density devices with CAN */
/* #define STM8AF62Ax */    /*!< STM8A High density devices without CAN */
/* #define STM8S105 */      /*!< STM8S Medium density devices */
/* #define STM8AF626x */    /*!< STM8A Medium density devices */
#define STM8S103       /*    !< STM8S Low density devices */
/* #define STM8S903 */      /*!< STM8S Low density devices */

同时更改

注销stmflash.h 里面的

芯片falsh的大小

#if defined (STM8S103) || defined(STM8S903)
// #define FLASH_PROG_END_PHYSICAL_ADDRESS   ((uint32_t)0x9FFF)   /*!< Program memory: end address */
//#define FLASH_PROG_BLOCKS_NUMBER          ((uint16_t)128)      /*!< Program memory: total number of blocks */
// #define FLASH_DATA_START_PHYSICAL_ADDRESS ((uint32_t)0x004000) /*!< Data EEPROM memory: start address */
//          #define FLASH_DATA_END_PHYSICAL_ADDRESS   ((uint32_t)0x00427F) /*!< Data EEPROM memory: end address */
//#define FLASH_DATA_BLOCKS_NUMBER          ((uint16_t)10)       /*!< Data EEPROM memory: total number of blocks */
// #define FLASH_BLOCK_SIZE                  ((uint8_t)64)        /*!< Number of bytes in a block (common for Program and Data memories) */
#endif /* STM8S103, STM8S903 */

两个方法不能同时使用建议使用方法一

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