Request: ability to trace only specific CCW opcodes

[Fish-Git]

It would be nice the be able to enable a CCW trace for a given device, but only have it trace a specific CCW opcode or opcodes for that device.

Today, when you enter the command t+123, it traces each and every CCW in the chain as they're executed. What I am proposing is providing the ability to essentially filter out the tracing of any CCW that the user deems "uninteresting", and allowing ONLY "interesting" CCWs to be traced.

I'm thinking the new command syntax might be as simple as: t+123 (63,47,4b,e7) where (63,47,4b,e7) is of course the list of one or more CCW opcodes that you're interested in tracing (i.e. only those opcodes will be traced but not any others).

Such a feature sure would have come in handy for me during recent development to support the E7 Prefix CCW! I could have traced just that one specific CCW and had a much smaller trace log to examine, instead of the extremely large and taxing trace log that resulted from having each and every CCW traced, even ones I wasn't the least bit interested in.

Good idea or bad? Worthwhile effort or not?

[Fish-Git]

Closed by commit d372898