This is an experiment.
xa65 is a 6502 cross assembler, running on Unix (and Unix-alikes), and producing 6502 and 65816 code. It comes complete with a set of tools.
xa65 was originally authored by me, André Fachat, but currently and still xa65 is maintained by Cameron Kaiser at http://www.floodgap.com/retrotech/xa/ .
In this experimental repository, I am mirroring Cameron's releases and I am working on fixes and changes that I may want to submit to Cameron.
These are the directories:
xa - contains the main source. The master branch is the stable version