xa (devel/xa) Updated: 6 months ago Add to my watchlist

Open-source 6502 cross assembler

xa is a high-speed, two-pass portable cross-assembler. It understands mnemonics and generates code for NMOS 6502s (such as 6502A, 6504, 6507, 6510, 7501, 8500, 8501, 8502 ...), CMOS 6502s (65C02 and Rockwell R65C02) and the 65816.

Version: 2.4.0 License: GPL-2+ GitHub
Maintainers breun
Categories devel
Homepage https://www.floodgap.com/retrotech/xa/
Platforms {darwin any}
  • universal (Build for multiple architectures)

"xa" depends on

build (1)

Ports that depend on "xa"


Port Health:

Loading Port Health

Installations (30 days)


Requested Installations (30 days)


Livecheck results

xa seems to have been updated (port version: 2.4.0, new version: 2.4.1)

livecheck ran: 1 day, 13 hours ago