cc65

cc65 is a complete cross development package for 65(C)02 systems, including a powerful macro assembler, a C compiler, linker, librarian and several other tools.

cc65 has C and runtime library support for many of the old 6502 machines, including the following Commodore machines:

• VIC20
• C16/C116 and Plus/4
• C64
• C128
• CBM 510 (aka P500)
• the 600/700 family
• newer PET machines (not 2001).
• the Apple ][+ and successors.
• the Atari 8-bit machines.
• the Atari 2600 console.
• the Atari 5200 console.
• GEOS for the C64, C128 and Apple //e.
• the Bit Corporation Gamate console.
• the NEC PC-Engine (aka TurboGrafx-16) console.
• the Nintendo Entertainment System (NES) console.
• the Watara Supervision console.
• the VTech Creativision console.
• the Oric Atmos.
• the Oric Telestrat.
• the Lynx console.
• the Ohio Scientific Challenger 1P.

The libraries are fairly portable, so creating a version for other 6502s shouldn't be too much work.

Name

cc65

Programs

• ar65
• ca65
• cc65
• chrcvt65
• cl65
• co65
• da65
• grc65
• ld65
• od65
• sim65
• sp65

Homepage

• https://cc65.github.io/

Version

2.19

License

• zlib License

Platforms

• i686-cygwin
• x86_64-cygwin
• x86_64-darwin
• aarch64-darwin
• i686-freebsd
• x86_64-freebsd
• aarch64-freebsd
• x86_64-solaris
• aarch64-linux
• armv5tel-linux
• armv6l-linux
• armv7a-linux
• armv7l-linux
• i686-linux
• loongarch64-linux
• m68k-linux
• microblaze-linux
• microblazeel-linux
• mips-linux
• mips64-linux
• mips64el-linux
• mipsel-linux
• powerpc-linux
• powerpc64-linux
• powerpc64le-linux
• riscv32-linux
• riscv64-linux
• s390-linux
• s390x-linux
• x86_64-linux
• aarch64-netbsd
• armv6l-netbsd
• armv7a-netbsd
• armv7l-netbsd
• i686-netbsd
• m68k-netbsd
• mipsel-netbsd
• powerpc-netbsd
• riscv32-netbsd
• riscv64-netbsd
• x86_64-netbsd
• i686-openbsd
• x86_64-openbsd
• x86_64-redox

Defined

Source