If modern x86 microcode ever gets sufficiently understood and reverse engineered I bet someone gets a PLAYDOOM instruction working. (I know it's been at least partially implemented on FPGAs)
Question:
Are there today any 386 instances running somewhere in the basement to do some productive stuff, maybe processing only some controller data once a day?
I remember the link some month ago where that one small shop ran completely on an old Amiga (?IIRC, not sure, was linked here)
Around 98/99 I was involved in a small IT-management company serving SME around the region, we had a client producing distinct metal objects with a big press; this got feeded once a day with a 5.25 floppy from another machine with production data - and it was still in use while we had already ethernet/USB/3.5 floppies etc. :-D
Sadly, without an accompanying FPGA-implementation of an FPU it's much less useful for productivity work/research, i.e. outside of 08/15 gaming and application fare. Same with Ao486, which only implements a 486SX.
9 comments
[ 5.6 ms ] story [ 60.0 ms ] threadThey might also run Linux kernel 3.7, that supported i386. Gray386linux is still maintained, and runs a patched 3.7 kernel.
https://github.com/marmolak/gray386linux
I remember the link some month ago where that one small shop ran completely on an old Amiga (?IIRC, not sure, was linked here)
Around 98/99 I was involved in a small IT-management company serving SME around the region, we had a client producing distinct metal objects with a big press; this got feeded once a day with a 5.25 floppy from another machine with production data - and it was still in use while we had already ethernet/USB/3.5 floppies etc. :-D
80386 Microcode Disassembled
https://news.ycombinator.com/item?id=48247004
80386 Microcode Disassembled - https://news.ycombinator.com/item?id=48247004 - May 2026 (42 comments)