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Date: Sat, 13 Jul 1996 20:19:55 +1000
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199607131019.UAA20129@godzilla.zeta.org.au>
To: bde@freefall.freebsd.org, julian@ref.tfs.com
Subject: Re: cvs commit:  src/sys/i386/boot/biosboot asm.h start.S
Cc: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
        cvs-sys@freefall.freebsd.org
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>>   Modified:    sys/i386/boot/biosboot  asm.h start.S
>>   Log:
>>   Moved the definition of DEBUGMSG() from asm.h to start.S.  This macro
>>   is only appropriate to use in the special environment of start.S (real
>>   mode plus some conventions about not saving registers), and asm.h is
>>   supposed to be for generic macros.
> This is a bad move..
> DEBUGMSG is useful right up through quite a bit of boot2.S
> I used it ito find how far I was getting into boot2.S
> which is the reason that it was moved to asm.h
> can you please put it back there!?

I thought boot2.S was "finished".  I want to merge it into start.S
anyway.  The text size of boot2.o (with standard options) is 112
bytes and there are 185 bytes to spare.  I probably won't do this
until we import a current version of gas to get proper support for
16-bit mode.

Bruce