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Altera_Forum
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11 years ago

Altera examples for CV and AV kits

In soc design examples (http://www.altera.com/support/examples/soc/soc.html) present many good examples for HPS developers with HWLIB on Baremetal way. We ask add to GPIO-example a possibility to ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

I have the same situation.

What i found that PIO core (the FPGA IP used fro push buttons) masked all interrupts.

If you use the GHRD, unmask an interrupt.

But still nothing move on HPS side :(