lzsa
pretty6502
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lzsa | pretty6502 | |
---|---|---|
2 | 2 | |
227 | 30 | |
- | - | |
2.1 | 3.7 | |
4 months ago | 6 months ago | |
C | C | |
GNU General Public License v3.0 or later | BSD 2-clause "Simplified" License |
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lzsa
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The LZ4 introduced in PostgreSQL 14 provides faster compression
True.
If you're on your way down this rabbit hole, there's a bunch of old-machine-specific compression algorithms, developed by the emulator community, e.g. LZSA: https://github.com/emmanuel-marty/lzsa
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Modern LZ Compression
There's quite a lot of retro modern LZ activity too! LZ turns out to be amazing on old machines, often only several times slower than a block copy. Optimal compressors and control over the algorithm have led to some very tight demos.
https://www.brutaldeluxe.fr/products/crossdevtools/lz4/index... LZ4 Data Compression - a rather long and in-depth article looking at LZ4 on the 65816 for the Apple IIgs
https://github.com/emmanuel-marty/lzsa - LZSA - a LZ4-like modern LZ that's more efficient both in speed and compression to LZ4 (at least on the 8 bitters it targets).
pretty6502
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Pretty-printer for z80 assembly?
From a quick google: https://github.com/nanochess/pretty6502 ^ this supposedly supports Z80 assembly with a command line option
What are some alternatives?
salvador - A free, open-source compressor for the ZX0 format
apultra - Free open-source compressor for apLib with 5-7% better ratios
collapseos - Bootstrap post-collapse technology
libi86 - Attempt to reimplement non-standard C library facilities (e.g. <conio.h>) used in MS-DOS programs, for IA-16 GCC & ACK ― mirror of https://gitlab.com/tkchia/libi86 • Ubuntu packages for cross-compilation at https://launchpad.net/%7Etkchia/+archive/ubuntu/build-ia16/ • DJGPP/MS-DOS binaries at https://github.com/tkchia/libi86/releases
z88dk - The development kit for over a hundred z80 family machines - c compiler, assembler, linker, libraries.
Mad-Pascal - Mad Pascal Compiler for 6502 (Atari XE/XL, C64, C4Plus, Neo6502)
Projects - Ted Fried's MicroCore Labs Projects which include microsequencer-based FPGA cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8
spectrum-desolate - 🕹️ Ported Desolate game from TI-83 Plus to ZX Spectrum
json65 - A JSON parser written in 6502 assembly language.
lighthouse-of-doom - A simple text-based adventure game
zfs - OpenZFS on Linux and FreeBSD