Two Stop Bits | Stories tagged "cpm"

After 48 years, Zilog is killing the classic standalone Z80 microprocessor chip (2025) (zilog z80 production discontinued eol cpm spectrum) (arstechnica.com)
1 point by bmonkey325 5 hours ago | 1 comment
CP/M 2.2, CP/M 3.0, CP/M-86, Concurrent CP/M-86 listings by Digital Research (cpm digitalresearch os) (bitsavers.org)
8 points by amoroso 20 days ago | discuss
Unix tools for CP/M (cpm) (github.com)
8 points by classichasclass 22 days ago | discuss
Birth of 86-DOS (msdos cpm) (substack.com)
7 points by starac 65 days ago | discuss
Novasaur CP/M TTL Retrocomputer (2025) (novasaur ttl cpm diy tutorial) (hackaday.io | ia)
1 point by bmonkey325 84 days ago | 5 comments
Could DOS Have Been a Scaled-Down Version of Xenix? (2025) (msdos cpm xenix ibmpc 8086 microsoft unix) (substack.com)
1 point by bmonkey325 121 days ago | discuss
CP/M-86 for Newbies (cpm os) (github.com)
4 points by amoroso 130 days ago | 1 comment
CP/M forty years on -- what it was, and why it still matters (historical cpm retrospective anniversary) (kevinboone.me | ia)
8 points by bmonkey325 289 days ago | 5 comments
Osborne Computer's bankruptcy and the Osborne Effect: Talking too soon (cpm z80 retrocomputing portable luggable) (homeip.net | ia)
5 points by dfarquhar 291 days ago | discuss
Borland Turbo Pascal 3.0 for CP/M 80 on MinZ SBC (turbo pascal cpm minz sbc) (youtu.be)
3 points by bmonkey325 296 days ago | discuss
The Mouse Programming Language on CP/M (historical cpm mouse programming language) (techtinkering.com | ia)
4 points by bmonkey325 302 days ago | discuss
Rediscovering Turbo Pascal (turbo pascal cpm z80mbc2 homebrew) (paoloamoroso.com | ia)
12 points by bmonkey325 303 days ago | discuss
Getting back into C programming for CP/M (cpm programming nostalgia c code) (kevinboone.me | ia)
1 point by bmonkey325 317 days ago | discuss
50 years ago, CP/M started the microcomputer revolution (cpm digitalresearch os) (theregister.com | ia)
7 points by amoroso 333 days ago | discuss
I Was a 1980s Teenage Programmer: the Alphatronic (cpm basic) (startifact.com)
9 points by faassen 398 days ago | 15 comments
Control Program for Microcomputers (cpm dri) (abortretry.fail)
6 points by BirAdam 400 days ago | discuss
Golang CP/M emulator for playing zork, lighthouse-of-doom, etc (emulation golang cpm) (github.com | ia)
4 points by bmonkey325 407 days ago | discuss
It's a CP/M 2.2 Emulator for Win32/64 and Linux (emulation cpm windows cpp) (github.com | ia)
2 points by bmonkey325 408 days ago | discuss
The many derivatives of the CP/M operating system (cpm flexos concurrentdos drdos msdos) (theregister.com | ia)
4 points by bmonkey325 408 days ago | discuss
Fifty Years of the Personal Computer Operating System (cpm os) (computerhistory.org | ia)
5 points by amoroso 438 days ago | discuss
The History of CP/M (historical micro cpm kildall digitalresearch os legacy) (retrotechnology.com | ia)
4 points by bmonkey325 441 days ago | 4 comments
The Legend of Zorba(video) (historical zorba portable cpm) (youtube.com | ia)
1 point by bmonkey325 471 days ago | 2 comments
CP/MAME: creating a CP/M environment for the DEC Rainbow with MAME (cpm dec mame) (renaissancedork.com)
10 points by amoroso 499 days ago | discuss
Domestic PC Production in the Soviet Baltic States 1977-1992 [pdf] (msdos soviet clone sociology 8080 8088 cpm) (ed.ac.uk | ia)
3 points by martz 500 days ago | 4 comments
How were the first ZX Spectrum games written? (spectrum sinclair gamedev development cpm) (stackexchange.com | ia)
9 points by nickt 508 days ago | discuss
juku3000: repository for reviving the late Soviet Estonian home computer (juku cpm 8080 soviet) (github.com | ia)
6 points by martz 524 days ago | 1 comment
CP/M: An Unsung Architect of Micro-Computing (cpm) (itsfoss.com | ia)
5 points by jgrahamc 525 days ago | discuss
DEC Rainbow 100: MS-DOS and x86, not fully IBM compatible (8088 pc cpu dec cpm) (homeip.net | ia)
6 points by dfarquhar 537 days ago | discuss
MicroBeast Z80 CP/M 2.2 kit computer (z80 cpm sbc) (feertech.com | ia)
5 points by classichasclass 543 days ago | discuss
Late 70s and 80s: forget BASIC, we had Pascal and C (historical pascal programming borland cpm c) (retrofun.pl | ia)
6 points by retrofun_pl 544 days ago | 4 comments
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