Understanding the event combiner

David Aldrich

Expert 1345 points

Please will someone explain to me what the following .cfg code does?

ECM.eventGroupHwiNum[0] = 7;

ECM.eventGroupHwiNum[1] = 8;

ECM.eventGroupHwiNum[2] = 9;

ECM.eventGroupHwiNum[3] = 10;

over 13 years ago

0 George Mock over 13 years ago

TI__Guru**** 251550 points

Sorry, but no one who watches this forum can help you. Worse still, I don't recognize enough of this to recommend which forum can help. Which processor are you using? Perhaps the forum for that processor is the best one.

Thanks and regards,

-George

0 Kishore over 13 years ago in reply to George Mock

TI__Mastermind 39560 points

David,

please refer to Chapter 9 in http://www.ti.com/lit/ug/sprugw0b/sprugw0b.pdf ( This is for TCI6616 , C66X processor).

But the idea is the same.

It means all events in group 0 are combined to be given as interrupt to DSP through interrupt line 7 and so on.

0 David Aldrich over 13 years ago in reply to Kishore

Expert 1345 points

Thanks for your answer. I did post this question to the C66x forum, which I think was appropriate, but someone moved it here.

0 Harsha J K over 12 years ago in reply to Kishore

Expert 1010 points

Hi David,

Thanks, that helped me too.

Regards,

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Understanding the event combiner