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mirror of https://github.com/cc65/cc65.git synced 2025-01-11 11:30:13 +00:00
Stephan Mühlstrasser 8deeb2c59e Match screen dimensions as in BASIC.
Experiments show that under BASIC by default
25 rows by 24 columns are used. 24 columns is
also the width that is fully displayed on a real
C1P on the monitor. conio now matches that now.
2015-02-23 23:07:00 +01:00
2015-02-03 22:42:35 +01:00
2014-11-20 13:16:04 +01:00
2014-11-25 12:56:45 +01:00
2013-03-21 22:23:38 +01:00
2014-03-09 00:20:17 +01:00

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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 5200 console.
  • GEOS for the C64, C128 and Apple //e.
  • the Nintendo Entertainment System (NES) console.
  • the Supervision console.
  • the Oric Atmos.
  • 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.

Description
cc65 - a freeware C compiler for 6502 based systems
Readme 404 MiB
Languages
C 62.4%
Assembly 35.6%
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Makefile 0.6%
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