Module Name:	syssrc
Committed By:	thorpej
Date:		Thu Aug  2 22:04:30 UTC 2001

Modified Files:
	syssrc/sys/arch/i386/i386: machdep.c process_machdep.c
	syssrc/sys/arch/i386/include: cpu.h
	syssrc/sys/arch/i386/isa: npx.c

Log Message:
- Rename cpu_use_fxsave to i386_use_fxsave.
- If we detect SSE/SSE2 support in the CPU, enable SSE exceptions
  and set i386_has_{sse,sse2} as appropriate.
- Expose i386_use_fxsave and i386_has_{sse,sse2} through sysctl
  as machdep.{osfsxr,sse,sse2}.


To generate a diff of this commit:
cvs rdiff -r1.450 -r1.451 syssrc/sys/arch/i386/i386/machdep.c
cvs rdiff -r1.35 -r1.36 syssrc/sys/arch/i386/i386/process_machdep.c
cvs rdiff -r1.74 -r1.75 syssrc/sys/arch/i386/include/cpu.h
cvs rdiff -r1.77 -r1.78 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.