interrupt service routine in UNIX

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From: Bin . Lee
Date: Fri, 01 Dec 1995 12:55

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I try to convert one DOS program to UNIX environment, I run SCO unix and
Linux on 486/586 based PC system. Since my original DOS program
heavily depend on one Hardware interrupt service routine, I do not know 
how to do interrupt service routine under UNIX, or how to do real time 
programming in UNIX, event happen in every 5 millisecond. Actually, 
interrupt is a 5 ms timer signal, can I do with unix built in system
call ? 

Thanks in advance, please send mail.


Ben

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Path: arc1-ca.pugleaf.net!newton.uncg.edu!hamlet!b_lee2
From: "Bin . Lee" <b_lee2@hamlet.uncg.edu>
Newsgroups: comp.unix.programmmer,comp.programming,comp.lang.c
Subject: interrupt service routine in UNIX
Date: Fri, 1 Dec 1995 07:55:04 -0500
Organization: The University of North Carolina at Greensboro
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