# hardware support (blogs) — RSS Amplifier

Recent posts from the 1 feeds in the RSS Amplifier directory that cover hardware support.

Page: <https://rssamplifier.com/topics/hardware-support/blogs>  
Feed: <https://rssamplifier.com/topics/hardware-support/blogs.md>

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## [80386 microcode disassembled](https://www.reenigne.org/blog/80386-microcode-disassembled/)

_2026-05-23 · Andrew · Reenigne blog_

After I posted 8086 microcode disassembled, Ken Shirriff sent me a high-resolution image of the microcode ROM from the 80386. I didn't expect I would ever do anything with it for a couple of reasons: one is that it's absolutely huge (94720 bits) compared to the 8086 one (10752 bits) so (even with bitract or \[…\]