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A comment on Future of 32-bit platform support in FreeBSD. Parent comment

Re:Future of 32-bit platform support in FreeBSD by legulere on Tuesday February 20, 2024 @02:28PM (#39445723)
They’re mostly a superset, but also some instructions were dropped like the bcd opcodes.

https://en.m.wikipedia.org/wiki/Intel_BCD_opcodes

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