Bug 1187

Summary: ori 0, 0, 0 not executed properly
Product: Libre-SOC's first SoC Reporter: Jacob Lifshay <programmerjake>
Component: Source CodeAssignee: Jacob Lifshay <programmerjake>
Status: CONFIRMED ---    
Severity: minor CC: libre-soc-bugs, programmerjake
Priority: ---    
Version: unspecified   
Hardware: PC   
OS: Linux   
See Also: https://bugs.libre-soc.org/show_bug.cgi?id=1044
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Description Jacob Lifshay 2023-10-16 04:12:25 BST
it gets decoded as "nop", but that's an alias -- the actual instruction is "ori 0, 0, 0" so when it gets run, ISACaller thinks it's an illegal instruction.

I think we should add a special case to allow running code spelled as "ori 0, 0, 0" too, since we support all other base instructions rather than aliases.