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SGI with multiprocessing

Question asked by Khaled Ali on Aug 9, 2016

Hello all
I'm trying to run the test code generated in side the SDK multicore_test , it based on a Software Generated Interrupt  concept by changing the .
my problem is that the code itself doesn't work properly as only the software interrupt can be targeted from cpu 1 to
cpu 0 only
I also tried to generate the first interrupt by cpu2 and target it to CPU1 , the cpu1 also didn't serve the interrupt

to sum up what i really wants to do :
I need for proper steps for generating a Software interrupt from core0 targeting core1 and core1 handle the request.