Module Name:	syssrc
Committed By:	jdolecek
Date:		Mon Apr  1 08:11:57 UTC 2002

Modified Files:
	syssrc/sys/arch/i386/isa: npx.c

Log Message:
Make work on FPU-less computers again - if FPU is not detected in
npxprobe1(), set npxdna_func to new npxdna_empty(). This function just
returns 0 and thus fallbacks to a T_DNA trap (and math emulate, if present).
This fixes kern/15828 by Masaru Oki, tested on 386DX machine.
Reviewed by Jason Thorpe.

make npxdna_s87() and npxdna_xmm() static
g/c (npx_type == NPX_NONE) test from npxdna_s87(), it's no longer needed


To generate a diff of this commit:
cvs rdiff -r1.84 -r1.85 syssrc/sys/arch/i386/isa/npx.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.