From: | Jasen Betts <jasen@xnet.co.nz> |
Newsgroups: | comp.compilers,comp.arch |
Followup-To: | comp.arch |
Date: | 6 Dec 2008 11:24:59 GMT |
Organization: | Dis (not Dat) Organisation |
References: | 08-12-014 08-12-016 08-12-019 08-12-028 |
Keywords: | architecture |
Posted-Date: | 06 Dec 2008 06:44:22 EST |
On 2008-12-05, nmm1@cam.ac.uk <nmm1@cam.ac.uk> wrote:
> The reason that it was always nonsense is that instructions have NEVER
> taken about the same amount of time,
incorrect, that may be true on your platfome of choice,
but on small risc microcontrollers like atmel AVR almost every op-code
takes a single cycle. (of-course ther'es no FP and not much RAM, but
it's still a processor)
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