cp-m

My retro programming projects for some targets including the Amstrad PCW, the CP/M operating system and the Z80 cpu. Includes a Small-C compiler, Z80 assembler, text editor, graphics, Unix-like shell...

shell amstrad-cpc amstrad-pcw games assembler z80 text-editor unix-like c-compiler cpm small-c cp-m retro-programming smallc

UpdatedJan 7, 2022
C

sblendorio /gorilla-cpm

Star65

GORILLA.BAS port to CP/M in Turbo Modula-2. Supported terminals: VT52, VT100, ANSI, ADM-31, KayPro, C128, Memotech monochrome, CPC / Zenith Z19

game amstrad-cpc terminal gorilla z80 msx disk-image vt100 terminal-game cpm 8bit modula-2 game-screen artillery cp-m commodore-128 adm31 memotech-mtx cross-terminal

UpdatedNov 7, 2019
Modula-2

MiguelVis /mescc

Star50

Mike's Enhanced Small C Compiler for Z80 and CP/M.

z80 c-compiler cpm c-language small-c cp-m z80-assembler mescc

UpdatedNov 25, 2021
C

sdima1357 /spectrum128_cpm

Star44

zx spectrum 128 emulation on stm32f407 + Grant Searle's CP/M system port ili9341 16 bit display

emulator sinclair stm32 z80 zx-spectrum cpm ili9341 ay-3-8910 stm32f407 cpm22 cp-m

UpdatedFeb 11, 2025
C

ibara /l80

Star41

CP/M and MS-DOS COM executable linker written in D.

programming linker retro loader d dlang intel coding z80 i8080 x86 msdos ms-dos cpm 8080 8088 8086 zilog cp-m i80

UpdatedJun 27, 2021
D

MiguelVis /samarux

Star39

Unix-like shell for the CP/M operating system & the Z80 CPU.

shell z80 unix-like cpm unix-shell cp-m

UpdatedDec 30, 2023
C

johnsonjh /pmince

Star38

pmince: Portable MINCE (MINCE is Not Complete[ly] EMACS)

emacs portable m68k scribble cpm 8080 scribe motu cp-m cpm-68000 cpm-68k mince pmince

UpdatedSep 8, 2024
C

sblendorio /queens-cpm

Star30

Eight Queen Puzzle - portable CP/M version, written on Commodore 128

eight-queen-problem turbo-pascal terminal-game cpm 8bit eight-queens-puzzle cp-m kaypro commodore-128

UpdatedApr 26, 2018
Pascal

johnsonjh /VEDIT

Star23

VEDIT ⧸ VEDIT‑PLUS for CP/M V2.33b (04/27/87) source code

editor dos z80 text-editor teco cpm 8080 cp-m cpm86 cpm-80 cpm80 vedit vedit-plus cpm-86

UpdatedSep 9, 2024
Assembly

mecparts /zmp

Star23

ZMP1.5 (A Zmodem terminal program for CP/M) updated to compile with v3.09 of Hi Tech C

z80 retrocomputing cpm zmodem cp-m

UpdatedAug 21, 2023
C

mecparts /Ladder

Star21

The classic CP/M game Ladder reverse engineered in Turbo Pascal

game z80 retrocomputing retrogaming turbo-pascal terminal-game cpm vintage cp-m

UpdatedNov 25, 2021
Pascal

johnsonjh /com-cpm

Star19

com-cpm: COM, a CP/M-80 simulator (in portable C and 68000 assembly flavors) by Jim Cathey

com z80 m68k cpm 8080 68k 68000 cp-m z-80 com80

UpdatedApr 12, 2022
Assembly

BAN-AI-Communications /uckermit

Star16

uckermit: μC‑Kermit (μCKermit, micro‑C‑Kermit, microkermit) is a minimalistic Kermit implementation for small, embedded, or resource constrained systems (CP/M, PDP‑11, etc.)

pdp11 cpm kermit serial-communication cp-m c-kermit ckermit cpm-68000 cpm-68k pcpm uckermit cpm-z8k