STM32学习1

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　　arm汇编启动文件。

　　汇编注释用";"

;* - Set the initial SP　　　　　
;* - Set the initial PC == Reset_Handler
;* - Set the vector table entries with the exceptions ISR address
;* - Configure the system clock and the external SRAM/SDRAM mounted on STM324x9I-EVAL boards to be used as data memory (optional, to be enabled by user)
;* - Branches to __main in the C library (which eventually calls main()).
　　

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STM32学习1

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原文地址：http://www.cnblogs.com/thorzhou/p/5592517.html