Having too much fun learning the @risc_v instruction set. Turns out there are even better ways to learn an ISA than making a cribsheet 
pic.twitter.com/b9E3PsKwGU
The %OP syntax describes a priority decoder? I'm asking because the ADD/SUB lines look like it does, but SRL/SRA look like it does not.
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You found a bug. The intention is for them to be mutually exclusive. It will probably be implemented with something like casez. The updated version should be correct. I'll have a more detailed write-up about how the whole system works a bit later, then source on github.pic.twitter.com/k6zzqIqDvu
Thanks. Twitter will use this to make your timeline better. UndoUndo
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