Re: Disrupting program flow of control from interrupts

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#482

From: Brian Brunswick
Date: Tue, 06 Oct 1992 01:05

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In article <1992Sep27.234759.24911@infodev.cam.ac.uk> crj10@phx.cam.ac.uk (Clive Jones) writes:
>I want to write a *safe* *tidy* routine that can, from interrupts,
>schedule a given procedure to be called instantly in a foreground
>program. The only assumptions I want to make are:
>  My program is still the current Wimp task.
>  My program adheres to ARM Procedure Call Standard.
Isn't this precisely what callbacks are for?
Use OS=SetCallBack, presumably.
Brian.Brunswick@cl.cam.ac.uk  Disclaimer.  Short sig rules!

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From: bdb@cl.cam.ac.uk (Brian Brunswick)
Newsgroups: comp.sys.acorn.tech
Subject: Re: Disrupting program flow of control from interrupts
Message-ID: <1992Oct6.010521.24460@infodev.cam.ac.uk>
Date: 6 Oct 92 01:05:21 GMT
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