But I noticed room for further improvement in HBIOS space, in unrelated code. If you look at UTIL.ASM it has several functions which dont appear to be in use in normal code ( e.g. DUMP_BUFFER: line 255 -310 ), I tested by commenting the code, and build works fine. I believe this is called in test code which is surrounded by #if statements.

I think if this sort of code is removed from production code it could be a reasonable saving. Further Suggest the routines themselves are moved to a seperate file e.g. debug.asm or trace.asm which can be included wrapped in an appropriate #if statement. @wwarthen If you agree with this you could raise a seperate issue.

I agree and will create an issue to track it.

Thanks, Wayne

Originally posted by @wwarthen in #579