From:	eplmst AT lu DOT erisoft DOT se (Martin Stromberg)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: strange interrupt chaining problem with keyboard interrupt
Date:	8 Oct 2000 17:54:40 GMT
Organization:	Ericsson Erisoft AB, Sweden
Lines:	18
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Peter Remmers (Peter DOT Remmers AT t-online DOT de) wrote:
: int count = 0;
: void irq1handler()
: {
:    // removing this textput doesn't help
:    // (it uses the libc's vsprintf which might have been a problem?)
:    textput(0,0, "  %d  ", ++count);
:    asm volatile ("pushf");
:    asm volatile ("lcall *_oldirq1");
: }

Shouldn't there be an "asm volatile ("popf");" after the lcall? If
not, why not?


Right,

						MartinS

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