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0e9857132a
freebsd-nq/sys/i386/include
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Peter Wemm ebb30c0b3a Add the CR4 values for P3 SIMD enabling support. FXSR tells the cpu that 
the OS does FXSAVE/FXRESTOR instructions (fast FPU save/restore) during
context switching and also enables SIMD since this enables saving the
extra CPU context that isn't saved with normal FPU regs.  The other
enables the SIMD instructions to use exception 16 (FPU) error reporting.
Note, this doesn't turn on SIMD, just defines the bits.
1999-09-10 15:51:44 +00:00
..
pc $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
_limits.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ansi.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
apic.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
apicreg.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
apm_bios.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
apm_segments.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
asc_ioctl.h
asm.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
asmacros.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
asnames.h Invoke smp_rendezvous_action() using the a.out compatible asnames.h 1999-09-10 01:17:01 +00:00
atomic.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bootinfo.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus_at386.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus_dma.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus_memio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus_pc98.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus_pio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
bus.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
cdk.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
clock.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
comstats.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
console.h The second phase of syscons reorganization. 1999-06-22 14:14:06 +00:00
cpu.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
cpufunc.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
cputypes.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
cronyx.h Don't declare prototypes for driver functions unless KERNEL is defined. 1998-02-03 20:07:02 +00:00
db_machdep.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
dvcfg.h Changed inline' to __inline' so that this file can be compiled by 1998-02-03 20:14:35 +00:00
elf.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
endian.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
exec.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
float.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
floatingpoint.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
frame.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
globaldata.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
globals.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
gsc.h
i4b_cause.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
i4b_debug.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
i4b_ioctl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
i4b_rbch_ioctl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
i4b_tel_ioctl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
i4b_trace.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ieeefp.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
if_wavelan_ieee.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
if_wl_wavelan.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
iic.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
in_cksum.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioctl_bt848.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioctl_ctx.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioctl_fd.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ioctl_meteor.h
ipl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
joystick.h
limits.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
lock.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
lpt.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
md_var.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
mouse.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
mpapic.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
mptable.h Set up FPU state on the AP. 1999-09-05 20:17:40 +00:00
mtpr.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
npx.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
param.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pcaudioio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pcb_ext.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pcb.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pci_cfgreg.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pcpu.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pcvt_ioctl.h Adopt syscons's recent change from key_t to keyent_t (this part of 1999-03-04 10:50:36 +00:00
perfmon.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
pmap.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
proc.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
profile.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
psl.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ptrace.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
random.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
reg.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
reloc.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
resource.h Add support for SYS_RES_DENSE and SYS_RES_BWX resource types. These are 1999-07-28 07:57:48 +00:00
segments.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
setjmp.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
si.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
signal.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
smb.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
smp.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
smptests.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
speaker.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
specialreg.h Add the CR4 values for P3 SIMD enabling support. FXSR tells the cpu that 1999-09-10 15:51:44 +00:00
spigot.h
stdarg.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
sysarch.h Some reorganization of sysarch() interface: 1999-09-02 20:59:50 +00:00
trap.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
tss.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
types.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
ultrasound.h Part 3 of the pcvt/voxware revival. 1999-01-01 08:23:23 +00:00
varargs.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
vm86.h Some reorganization of sysarch() interface: 1999-09-02 20:59:50 +00:00
vmparam.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
wtio.h $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00