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Altera_Forum's avatar
Altera_Forum
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9 years ago

Basic interrupt example not working due to Nios crash during startup code.

Hello Everybody, I am trying to get a very basic interrupt demo program to work but Nios crashed during its boot code. It very difficult to find a solution since for me this problem is system...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
9 years ago

Solved:

Hello everybody. I think I found the solution. My interrupt configuration works.

1) When modifying QSYS config: delete _Qsys directory to make sure no old code remains.

2) Update .BSP in eclipse is not always able to cope with larger config changes in QSYS so especially when other type of memory is used, a regen based on .sopc file needed.

Best Regards,

Johi.