CA65 6502 Assembler language support in Atom
This package enables syntax highlight for the CA65 6502 assembler.
It also provides an instructions cheatsheet, showing information about the instruction under the cursor in a tooltip.
Tooltips are also available to convert numbers to/from hexadecimal, binary, and decimal.
Complete support for all macros, 6502 opcodes and their variants, and control commands as specified by the CC65 docs.
Command Line
Since the official atom.io site has been end-of-lifed, manual installation is required:
cd ~/.atom/packages
git clone https://github.com/godlikemouse/language-ca65-asm.git