Reply to post: Re: "I did not know that ARM actually prohibited adding instructions"

Talk about a calculated RISC: If you think you can do a better job than Arm at designing CPUs, now's your chance

Richard Boyce

Re: "I did not know that ARM actually prohibited adding instructions"

I guess you could add instructions that have to be used by each thread, to prove authorisation. Any use of the processor by unauthorised code would then be detectable.

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