Messages in this thread | | | Date | Sun, 30 Mar 2003 19:23:06 +0200 | From | Pavel Machek <> | Subject | Re: inw/outw performance |
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Hi!
> And actually what I have found that on my development P3/1GHz system > every inw() takes more that 3us. I wasn't measuring outw() yet - but > I do not expect its timing to be better.
inw/outw *is* slow. Memory map your registers to speed it up. -- Pavel Written on sharp zaurus, because my Velo1 broke. If you have Velo you don't need...
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