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nine_k
19 hours ago
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Branch Privilege Injection: Exploiting branch pred...
Why stop at 80286, consider going back to the ideas of iAPX432, but with modern silicon tech and the ability to spend a few million transistors here and there.
(CHERI already exists on ARM and RISC-V though.)
ajross
14 hours ago
[–]
FWIW, the 286 launched like four months after the 432.
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(CHERI already exists on ARM and RISC-V though.)