Description: S3C2410 ARM9-based chip exception interrupt programming. Detailed analysis of the code verification of embedded systems based on ARM exception handling process. Then clarify keyword " -irq" role, designed interrupt handler. Finally, by setting the interrupt control registers, external interrupt EINT3 design initialization procedure, and gives the main program flow chart. Proved to run stable and reliable.
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基于ARM9芯片S3C2410异常中断程序设计.doc
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