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总是配置不成功啊
官方例程也没给XINT的配置
TI没有提供XINT触发CLA的demo例程,但是如下所示有关于XINT的demo工程,给出XINT的相关寄存器配置,可参考此demo例程进行配置触发CLA
你先使用C28x确认XINT中断能正确响应后,再进行CLA的正常初始化配置,然后修改设置DmaClaSrcSelRegs.CLA1TASKSRCSELx[TASKx]位为29,请参考TRM(SPRUHM8)的5.2.4 CLA Tasks and Interrupt Vectors章节和Table 5-1. Configuration Options表格。