TIP: Click on subject to list as thread! ANSI
echo: 80xxx
to: JAMES VAHN
from: PETER LOUWEN
date: 1997-11-10 22:53:00
subject: Re: jmp $+2

 -=> Quoting James Vahn to Scott McNay <=-
 JV> cli
 JV> out 70h,al      ; set index
 JV> jmp $+2         ; let things settle 
 JV> in al,71h       ; read byte
 JV> jmp $+2         ; better to replace 'jmp $+2' with 'OUT
Are these delays necessary ? I've never seen them in other CMOS accessing 
code.
Peter
... A few fries short of a Happy Meal.
--- EBO-BBS Diemen - NL
---------------
* Origin: EBO-BBS Diemen (http://www.worldonline.nl/~biginski) (2:280/901)

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