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UBWEAK SystemInit_ExtMemCtl
SECTION .text:CODE:REORDER(2)
THUMB
SystemInit_ExtMemCtl
BX LR
搜索所有关于SystemInit_ExtMemCtl
就明白了
注意stm3210x.h 以下语句
#if !defined (STM32F10X_LD) && !defined (STM32F10X_MD) && !defined (STM32F10X_HD)
/* #define STM32F10X_LD */ /*!< STM32 Low density devices */
/* #define STM32F10X_MD */ /*!< STM32 Medium density devices */
#define STM32F10X_HD /*!< STM32 High density devices */
#endif
以及
#ifdef STM32F10X_HD
#define DATA_IN_ExtSRAM
#endif /* STM32F10X_HD */
的定义 |
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