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A History of The ARM Microprocessor | Dave Jaggar | Talks at Google
Talks at Google

Dave Jaggar, who defined much of the ARM architecture, recounts how Acorn's near-extinction led to ARM, including the history of Thumb, StrongARM, and the Austin team.
HN cites it for first-hand ARM history, including Thumb's origin, and for Jaggar's endorsement of RISC-V.
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