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Altera_Forum's avatar
Altera_Forum
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12 years ago

Custom ip: can't see IRQ number in system.h

Hello, I'm trying to create a custom component which should generate an interrupt to the NIOS. My problem is that the BSP generate the system.h with no interruption for the component. Qsys ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
12 years ago

I only skimmed through the post so maybe I missed this but did you make sure the interrupt sender from your slave port is connected to the Nios II interrupt receiver? If not that will cause it to show up as a -1 in system.h