Two Stop Bits | Stories tagged "cpu"

Cycle Accurate 6502 Emulator as Coroutine in Rust (emulation 6502 cpu assembly simulation github) (github.com | ia)
2 points by bmonkey325 6 days ago | discuss
Help extract the 8087 Microcode ROM (2025) (1980s 8087 emulation cpu)
6 points by gloriouscow 20 days ago | discuss
A history of ARM, part 1: Building the first chip (2022) (acorn arm cpu risc) (arstechnica.com | ia)
5 points by janihur 45 days ago | 1 comment
Fairchild PPS-25: 4-Bit CPU For 25-Digit Precision (fairchild cpu 4bit pps25) (cpushack.com | ia)
2 points by bmonkey325 52 days ago | discuss
Happy Birthday 6502 (historical cpu 6502 8bit anniversary) (hackaday.com | ia)
8 points by bmonkey325 92 days ago | 8 comments
MIPS - The hyperactive history and legacy of the pioneering RISC architecture (historical mips risc cpu architecture) (substack.com | ia)
4 points by bmonkey325 109 days ago | discuss
An emulator test suite for the 286 (2025) (286 cpu emulation arduino) (github.com | ia)
8 points by gloriouscow 109 days ago | discuss
Exploring 16-bit Bus Access on the PC/AT (2025) (286 80186 8086 cpu pc emulation documentation deepdive) (martypc.blogspot.com | ia)
9 points by gloriouscow 146 days ago | discuss
Using the Apple ][+ with the RetroTink-5X (cpu appleii video) (nicole.express | ia)
6 points by bmonkey325 167 days ago | discuss
6502 Illegal Opcodes in the Siemens PC 100 Assembly Manual (1980) (6502 mos cpu opcodes) (pagetable.com | ia)
8 points by Darkstar 182 days ago | discuss
808 lines of BBC BASIC and a dream: Arm architecture turns 40 (2025) (bbc cpu historical arm architecture) (theregister.com | ia)
7 points by splorp 192 days ago | discuss
The first machine that ran DOS (and without the 640kB barrier) (cpu seattle computer 8086 bus msdos paterson microsoft) (dosmandrivel.blogspot.com | ia)
3 points by bmonkey325 194 days ago | discuss
From ACS to Altair: The Rise of the Hobby Computer (2025) (cpu historical altair hobbyist electronics development homebrew) (technicshistory.com)
1 point by bmonkey325 258 days ago | discuss
The Birth of Chipzilla (Intel) (2025) (cpu intel chipzilla x86 semiconductor memory i) (abortretry.fail)
3 points by bmonkey325 258 days ago | discuss
A Brief History of Cyrix (cyrix cpu) (abortretry.fail | ia)
7 points by BirAdam 370 days ago | discuss
Linux/4004: Slowly booting full Linux on the intel 4004 (cpu 4004 linux mips) (dmitry.gr | ia)
3 points by splorp 412 days ago | discuss
AT&T’s CRISP Hobbits (historical att hobbit cpu) (substack.com | ia)
2 points by bmonkey325 418 days ago | discuss
Chip Hall of Fame: MOS Technology 6502 Microprocessor (historical 6502 cpu nostalgia retrospective) (ieee.org | ia)
1 point by bmonkey325 457 days ago | discuss
MiSTer, PlayStation 1, Nintendo 64 and the MIPS CPU (console mister playstation n64 mips cpu fpga emulation) (smist08.wordpress.com | ia)
1 point by bmonkey325 459 days ago | 1 comment
Rust on Dreamcast (sega dreamcast superh cpu llvm) (dreamcast.wiki | ia)
4 points by bmonkey325 479 days ago | discuss
XP running on a 486 cpu (hack windows do 486 cpu) (msfn.org | ia)
4 points by bmonkey325 485 days ago | discuss
Finding a CPU Design Bug in the Xbox 360 (crash xbox360 cpu debugging design diagnosis) (randomascii.wordpress.com | ia)
4 points by bmonkey325 495 days ago | discuss
Rearchitecting the 6502 (6502 cpu fpga reimplementation) (youtu.be)
5 points by shdon 505 days ago | discuss
“Micro Chart” CPU Reference Cards (68k 6502 z80 8088 cpu reference programming) (retrocomputingforum.com | ia)
9 points by splorp 507 days ago | 1 comment
Exploring the NEC V20 CPU (cpu upgrade clone instructionset nec v20 16bit) (martypc.blogspot.com | ia)
6 points by bmonkey325 531 days ago | discuss
Enthusiast gets Windows XP running on an i486 (hack winxp 486 cpu) (tomshardware.com | ia)
8 points by bmonkey325 536 days ago | discuss
Pyramid3D Real-time Graphics Processor (cpu pyramid3d graphics) (vgamuseum.info | ia)
3 points by bmonkey325 545 days ago | discuss
The eight-bit Z80 is dead. Long live the 16-bit Z80! (cpu hobbyist z80 discontinuation 16bit successors zilog retro) (theregister.com | ia)
9 points by bmonkey325 559 days ago | discuss
Z80 open-source silicon (cpu replacement zilog z80 opensource verilog) (github.com | ia)
8 points by bmonkey325 565 days ago | discuss
Getting into way too much detail with the Z80 netlist simulation (cpu z80 simulation instruction architecture netlist visual) (github.io | ia)
4 points by bmonkey325 572 days ago | discuss
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