From: Andris <pavenis AT lanet DOT lv>
Organization: Pavenis
To: djgpp AT delorie DOT com, "Rafal 'Raf256' Maj" <rafal AT raf256 DOT com>
Subject: Re: SIGALRM signal handler doesn't save FPU state
Date: Wed, 11 Sep 2002 06:48:20 +0300
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Viestissä Tiistai 10 Syyskuu 2002 20:25, Rafal 'Raf256' Maj kirjoitti:
> "Lawrence Rust" <lvr AT nospam DOT softsystem DOT co DOT uk> wrote in
> news:q78f9.1851$Yc7 DOT 106506 AT newsfep2-gui
>
> > I've added some inline assembler (fnsave/frstor) around my signal
> > handler to solve this.  Perhaps the FAQ could be updated to include
> > this info or even better if libc could include this for async signals.
>
> Can You please share this code - best with some example ?
> TIA :)

I think You can look in dbgcom.c inside djlsr203.zip as saving FPU status
is used while switching between debugger and user program being debugged.

Andris