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Sem_post inside interrupt service routine will cause dsp crash or blocked?

Ferdinand
Intellectual 450 points


Hi,all:

My dsp is C6678.

I have a question. As the subject.

Sem_post inside interrupt service routine will cause dsp crash or blocked?

for example:

void isr()
{

     sem_post();

}

I think sem_pend will cause ISR blocked or dsp crash but sem_post will not.

Because sem_post will not blocked. but I am not sure. who call give me a advice ?

Thanks!