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Re: oskit-mach


From: Jeroen Dekkers
Subject: Re: oskit-mach
Date: Tue, 10 Jul 2001 09:43:17 +0200
User-agent: Mutt/1.3.18i

On Tue, Jul 10, 2001 at 12:19:16AM -0400, Roland McGrath wrote:
> > I've always supposed that Roland didn't include the DC_NO_ONLCR flag on
> > purpose, if not I hope he accepts your patch.
> 
> That's right (I even added that flag to the oskit just for this use).  You
> don't want the oskit doing anything funny to the characters going to your
> serial or vga console from the Mach "console" device, .  The gnumach
> "console" device does not convert CR->CRLF either.  That's for the userland
> code to do; that's term once it's going, and the libc/mach/devstream.c
> for the early output in the boot filesystem and init.
>

Can it be set later, just before term is started? If you get a register dump
it's hard to see what's going on, you can't scroll either. And why is the check
trunc_page(subcode) == 0 in the page-fault execption code? I don't see any
useful function for that other than crashing oskit-mach.



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