#retro-computing

5 pages search “retro-computing” ↳ all tags

Wiki 5

86-DOS 1.00 and PC-DOS 1.00 Source Listings (Paterson Listings) Microsoft's April 2026 release of recovered, scanned, OCR'd 86-DOS 1.00 and PC-DOS 1.00 development listings from Tim Paterson, MIT-licensed
datagirl.xyz Snow's personal blog at datagirl.xyz on retro x86/DOS systems, emulator internals, and low-level reverse-engineering
Detecting DOSBox via the Callback Opcode Snow's trick for proving DOSBox by triggering its custom-invented FE/7 callback opcode and watching whether a
SDL (Simple DirectMedia Layer) Cross-platform low-level library for video, audio, input, and threading; SDL3 is the current major version, maintained by libsdl-org
SDL3 DOS Port (DJGPP) 2026 native DOS platform support for SDL3 via DJGPP — VGA/VESA video, Sound Blaster audio, cooperative threading via setjmp/longjmp, merged April 23