GitHub - antoniovillena/c64f: Fast compressor/decompressor for 6502 based on ZX7 by Einar Saukas

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Fast compressor/decompressor for 6502 based on ZX7 by Einar Saukas

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Name		Name	Last commit message	Last commit date
Latest commit History 4 Commits
alice1k.c64f		alice1k.c64f
c64f.c		c64f.c
c64f.exe		c64f.exe
dc64f_fast.asm		dc64f_fast.asm
dc64f_slow.asm		dc64f_slow.asm
example.asm		example.asm
example_fast.prg		example_fast.prg
example_slow.prg		example_slow.prg
make.bat		make.bat
readme.txt		readme.txt

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This is basically a port of ZX7 by Einar Saukas

http://www.worldofspectrum.org/infoseekid.cgi?id=0027996

Follow the file example.asm. Assembled with 64tass and executed with WinVICE.

Some routines were borrowed from this project:

https://github.com/svendahl/cap/blob/master/depack-6502.asm

        Length      Cycles
slow    147 bytes   81124
fast    267 bytes   57900

Created by Antonio José Villena Godoy, 2017
Creative Commons Licensed by SA
https://creativecommons.org/licenses/by-sa/4.0/legalcode