Hugh Aguilar wrote:
I know 65c02 assembly-language reasonably well. Recently however, somebody was asking me for links to documents that would help him learn. I didn't have any answer --- I just told him to look in his local university's library for books on the 65c02 from the 1980s --- do any of you have a better answer?
His background is having written both C and Forth compilers for the MC6809 of the old Radio Shack Color Computer (a very cool computer imho) --- so he is no dummy --- should be able to learn 65c02 pretty easily.
I always recommend Eyes' & Liechty's programming manual, "
Programming the 65816 including the 6502, 65C02, and 65802." It is well laid out and is much better than the description there lets on. Note: There were apparently many problems with the earlier .pdf version that were not in the original paper manual; but in late March 2015, WDC scanned and OCR'ed the paper manual and posted the new, repaired .pdf.