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Altera_Forum's avatar
Altera_Forum
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11 years ago

custom instruction not working in 13.1.3

I have a simple combinatorial custom instruction that works fine under quartos 9.1. However (qsys in) quartos 13.1.3 doesn't generate the right logic. I've not tried quartos 14.x because I'm usi...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

I haven't had that issue, but from the description, my guess would be the _hw.tcl and moving from SOPC Builder to Qsys. If you haven't already, I would try creating a new one with the current tool.