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Altera_Forum's avatar
Altera_Forum
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21 years ago

Cannot step into crt0.s

Hi, I am using the ISS (Instruction Set Simulator). I would like to start program execution by stepping through crt0.s. However, the IDE has that option greyed out. I circumvented it by simply ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

If you don't get to main then I suggest ticking the "stop at alt_main" tickbox in the launch configuration.

You can then step through alt_main and the functions it calls to find out what's wrong (just for future use since you seem to have worked out the problem already).