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keystone evm开发板srio中断问题请教



在调这个开发板,用的arm核,因为只有一个人调试,所以一些概念请求确认,请大家帮帮忙,看看我的理解对不。

如果收到门铃包中的doorbell info值为0x05,那么:

1.doorbell[0]_ICSR的bit5会被置为1?

2.如doorbell_ICRR[0]的ICR为6,而DBLL_ROUTR==1,则INTDST6会被触发?

3.在这个板子也就是126号中断被触发?

4.srio中断的触发当时是沿还是电平?