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Altera_Forum's avatar
Altera_Forum
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9 years ago

Interval timer not counting up

I am new to the Nios II stuff, I have a design with the simple interval timer peripheral. It is not counting. Basically I expected to be able to read the counter value by reading the snapshot registe...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Yes I figured out what things were wrong and know how to do this stuff now, the most elusive problem was that I was calling IORD_ALTERA_AVALON_TIMER_SNAPL when I had infact changed to using 64 bit timer that needs IORD_ALTERA_AVALON_TIMER_SNAP_0 instead. However, the program compiled just fine but did not work as expected.