Aaron Ferrucci
Aaron Ferrucci
There are two changes here: 1) change skip to pre-increment PC instead of post-increment. Comment: like swetland, I think post-increment is correct - the caller takes care of pointing PC...
Re: the mask value: 0x1f (31): this is needed to avoid overflowing skiptable, just as you said. I was wrong when I said the unsigned shift would take care of...
One annoying thing: the spec is updated, with changes to operands and some new instructions, but the revision hasn't changed (still 1.1).
Adding the minimal set of files needed to generate the design is a good way to go. In other words, don't check in the generated HDL from SOPC Builder -...