From: <fe20matjazk AT UNI-LJ DOT SI>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: IRQ - INT, what's the difference?
Date: Sat, 12 Dec 1998 19:41:53 CET
Organization: KISS
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To: djgpp AT delorie DOT com
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IRQ stands for Interrupt Request - it's a way of telling apart
hardware interrupts. Different devices can use different IRQ
numbers. Original 8086 and 80286 processors
have no direct means to differentiate between hardware interrupts
(except NMI). The Interrupt Controller chip takes care of that with
its IRQ numbering system - at least according to my knowledge. (please
someone correct me if I'm wrong!) 


--

 /\/\atjaz |<ovac
FRI LJ


On 7 Dec 1998, Spike wrote:

> HI!
> 
> What's the difference between INT and IRQ?
> 
> SPIKE
> 
> 
>