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Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

IRQ asserted, but ISR not called

I have an application running under uCOS II. I have built a custom peripheral which generates an interrupt when it receives data. My problem is that I can see the IRQ being generated (via SignalTap l...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
19 years ago

Pls check ienable and ipending and status register.

Also, you can watch global variables alt_irq[].

FYI.

David