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Altera_Forum's avatar
Altera_Forum
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16 years ago

interrupt generation

I have an SOPC system with some custom avalon slaves. I would like to generate interrupts to nios with these blocks. I have searched here and on the altera site for documentation on how to implemen...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

just found the interrupt section in the avalon spec. Not much there, I guess you just assert a line and hold it until your custom slave logic gets told to clear the irq by the cpu. seems pretty simple.