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A comment on The DooM-chip: no CPU, no opcodes, no instruction counter. Parent comment

Re:The DooM-chip: no CPU, no opcodes, no instruction counter by MrBuddyCasino on Saturday May 09, 2020 @04:26PM (#23128023)
To be fair, the SuperFX was the foundation of an actual honest-to-god 32 bit embedded CPU architecture named ARC (Argonaut RISC Core), produced in the billions, because it was apparently quite efficient.

All the more impressive considering the guys making it had no prior experience in CPU design.

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Re:The DooM-chip: no CPU, no opcodes, no instruction counter by monocasa on Saturday May 09, 2020 @05:42PM (#23128534)
Contrary to popular belief the SuperFX and ARC cores are about as different as can be. RISC back then was a buzzword and applied loose and fast; today we wouldn't call SuperFX a RISC chip if not for the decades of describing it as such. ARC is very much a RISC design though.

Totally agreed on how impressive it was though, despite the differences in nomenclature.

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