From owner-cvs-all  Wed Jul 11 23:32:58 2001
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From: Peter Wemm <peter@FreeBSD.org>
Date: Wed, 11 Jul 2001 23:32:51 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/conf options.i386 src/sys/i386/conf NOTES
         src/sys/i386/i386 exception.s genassym.c initcpu.c locore.s
         machdep.c mp_machdep.c support.s trap.c vm_machdep.c
         src/sys/i386/include md_var.h npx.h pcb.h specialreg.h trap.h ...
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peter       2001/07/11 23:32:51 PDT

  Modified files:
    sys/conf             options.i386 
    sys/i386/conf        NOTES 
    sys/i386/i386        exception.s genassym.c initcpu.c locore.s 
                         machdep.c mp_machdep.c support.s trap.c 
                         vm_machdep.c 
    sys/i386/include     md_var.h npx.h pcb.h specialreg.h trap.h 
    sys/i386/isa         npx.c 
  Log:
  Activate SSE/SIMD.  This is the extra context switching support that
  we are required to do if we let user processes use the extra 128 bit
  registers etc.
  
  This is the base part of the diff I got from:
    http://www.issei.org/issei/FreeBSD/sse.html
  I believe this is by:  Mr. SUZUKI Issei <issei@issei.org>
  SMP support apparently by: Takekazu KATO <kato@chino.it.okayama-u.ac.jp>
  Test code by: NAKAMURA Kazushi <kaz@kobe1995.net>, see
    http://kobe1995.net/~kaz/FreeBSD/SSE.en.html
  
  I have fixed a couple of style(9) deviations.  I have some followup
  commits to fix a couple of non-style things.
  
  Revision  Changes    Path
  1.150     +2 -1      src/sys/conf/options.i386
  1.936     +4 -1      src/sys/i386/conf/NOTES
  1.88      +4 -1      src/sys/i386/i386/exception.s
  1.112     +4 -3      src/sys/i386/i386/genassym.c
  1.26      +23 -1     src/sys/i386/i386/initcpu.c
  1.144     +3 -2      src/sys/i386/i386/locore.s
  1.463     +79 -6     src/sys/i386/i386/machdep.c
  1.160     +6 -1      src/sys/i386/i386/mp_machdep.c
  1.84      +5 -5      src/sys/i386/i386/support.s
  1.196     +6 -1      src/sys/i386/i386/trap.c
  1.167     +2 -2      src/sys/i386/i386/vm_machdep.c
  1.40      +2 -1      src/sys/i386/include/md_var.h
  1.21      +38 -2     src/sys/i386/include/npx.h
  1.38      +3 -2      src/sys/i386/include/pcb.h
  1.20      +3 -1      src/sys/i386/include/specialreg.h
  1.13      +3 -2      src/sys/i386/include/trap.h
  1.103     +83 -12    src/sys/i386/isa/npx.c


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