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From: | RayeR <glaux AT centrum DOT cz> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: PM interrupt handling - how to call old old ISR with slower rate than my new ISR |
Date: | Fri, 02 Nov 2007 03:06:13 -0700 |
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On Nov 2, 9:42 am, "JM Rams" <josepma DOT DOT DOT AT turomas DOT com> wrote: > I had the same problem as you. I need an interrupt every 1 ms or less. First > I not chain my new interrupt and I called old interrupt when necessary but I > had problems. Now I chain my interrupt and after I gets down timer counter. I'm not sure if I understand, you are calling void fes_int0_2() as simulation of RM timer ISR? It doesn't anything else just updating ticks in DOS memory?
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