xa

v 2.4.1 Updated: 18 hours ago

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.

https://www.floodgap.com/retrotech/xa/

To install xa, paste this in macOS terminal after installing MacPorts

sudo port install xa

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Installations 5
Requested Installations 3