From: Martin Str|mberg <ams AT ludd DOT luth DOT se>
Message-Id: <200101031618.RAA03348@father.ludd.luth.se>
Subject: Re: v1: floating point on 386, v2 FAQ 11.1
In-Reply-To: <Pine.SUN.3.91.1010103104842.1129H-100000@is> from Eli Zaretskii at "Jan 3, 2001 10:49:05 am"
To: djgpp-workers AT delorie DOT com
Date: Wed, 3 Jan 2001 17:18:23 +0100 (MET)
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According to Eli Zaretskii:
> > But on a 386, using v1, I need the setting "387=YES" otherwise it
> > crash with a message ~"No coprocessor present" (I don't remember the
> > exact words).
> 
> I guess the 387 detection code fails in your case.
> 
> What happens if you set 387=QUERY ?
> 
> On what OS is that?  Plain DOS? what version?

Yes, plain DOZE 6.22, Swedish version. Plus TCP/IP networking.

v1 make 3.71, with 387=QUERY.

"make" says:
"No 80387 detected.
No 80387 has been detected.
Coprocessor not available at eip=6b25
eax=00004c22 ebx=00021b80 ecx=0001d154 edx=0001d14c esi=00000000 edi=00061dc7
ebp=0006154c esp=0006152c cs=16f ds=167 es=167 fs=167 gs=17f ss=177 cr2=00001ff1
Call frame traceback EIPs:
  0x00006b25
  0x000058c9"

While "redir -eo make >make.txt" says
"No 80387 detected."
on the screen and
"No 80387 detected
Coprocessor not available at eip=6b25
eax=00004c22 ebx=00021b80 ecx=0001d154 edx=0001d14c esi=00000000 edi=00061dc7
ebp=0006154c esp=0006152c cs=16f ds=167 es=167 fs=167 gs=17f ss=177 cr2=00001ff1
Call frame traceback EIPs:
  0x00006b25
  0x000058c9"
in the file make.txt. Strange that the messages change...


Right,

						MartinS