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Code Issues Releases Activity
2e615b482d
freebsd/sys/i386/include
History
Daniel Eischen 2e615b482d Use a spare slot in the machine context for a flags word to indicate 
whether the machine context is valid and whether the FPU state is
valid (saved).

Mark the machine context valid before copying it out when sending a
signal.

Approved by:	-arch
2002-01-10 02:32:30 +00:00
..
pc Fixed to draw mouse cursor. The syscons driver for PC98 uses different 2001-12-14 15:27:15 +00:00
_inttypes.h o Add new header <sys/stdint.h>. 2001-11-02 18:05:43 +00:00
_limits.h o Add new header <sys/stdint.h>. 2001-11-02 18:05:43 +00:00
ansi.h o Stop abusing MD headers with non-MD types. 2001-12-01 03:43:01 +00:00
apic.h Introduce a standard name for the lock protecting an interrupt controller 2001-12-20 23:48:31 +00:00
apicreg.h Introduce a standard name for the lock protecting an interrupt controller 2001-12-20 23:48:31 +00:00
apm_bios.h Add output of per battery information to apm(1). 2000-08-13 17:05:27 +00:00
apm_segments.h
asc_ioctl.h
asm.h
asmacros.h Overhaul the per-CPU support a bit: 2001-12-11 23:33:44 +00:00
atomic.h Allow the ATOMIC_ASM() macro to pass in the constraints on the V parameter 2001-12-18 08:51:34 +00:00
bootinfo.h
bus_at386.h - Moved the bus_dma declarations from bus_{at386,pc98}.h into bus_dma.h. 2001-10-06 16:27:21 +00:00
bus_dma.h - Moved the bus_dma declarations from bus_{at386,pc98}.h into bus_dma.h. 2001-10-06 16:27:21 +00:00
bus_memio.h
bus_pc98.h Rewrite the pc98 bus_space stuff. 2001-10-07 10:04:18 +00:00
bus_pio.h
bus.h - Moved the bus_dma declarations from bus_{at386,pc98}.h into bus_dma.h. 2001-10-06 16:27:21 +00:00
cdk.h
clock.h Reenable RTC interrupts after wakeup. Some laptops have a problem 2001-09-04 16:02:06 +00:00
comstats.h
cpu.h Overhaul the per-CPU support a bit: 2001-12-11 23:33:44 +00:00
cpufunc.h Various assembly fixes mostly in the form of using the "+" modifier for 2001-12-18 08:54:39 +00:00
cputypes.h First shot at identifying the Pentum 4 acording to our reading of the 2000-09-29 04:38:35 +00:00
cronyx.h
db_machdep.h Fill out some gaps in ia64 DDB support. This involves generalising DDB's 2001-09-15 11:06:07 +00:00
dvcfg.h
elf.h Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader 2001-10-10 23:06:54 +00:00
endian.h Various assembly fixes mostly in the form of using the "+" modifier for 2001-12-18 08:54:39 +00:00
exec.h
float.h
floatingpoint.h
frame.h Interrupt frames don't include the saved cpl anymore since cpl is dead. 2000-10-06 01:57:28 +00:00
gsc.h
i4b_cause.h update to i4b version 0.95.04 2000-10-09 13:18:17 +00:00
i4b_debug.h Update to C99, s/__FUNCTION__/__func__/, 2001-12-10 08:09:49 +00:00
i4b_ioctl.h Add support for the AVM Fritz!Card PCI version 2 controller. 2001-12-22 09:25:55 +00:00
i4b_isppp.h Increase AUTHNAME to 42 bytes for users of T-Online, which requires 41 2001-09-12 08:27:54 +00:00
i4b_rbch_ioctl.h
i4b_tel_ioctl.h Add experimental support for sending keypad facility messages. 2001-10-18 11:58:49 +00:00
i4b_trace.h update to i4b version 0.95.04 2000-10-09 13:18:17 +00:00
ieeefp.h
if_wl_wavelan.h Fix typo: compatability -> compatibility. 2001-02-06 12:05:58 +00:00
iic.h
in_cksum.h Various assembly fixes mostly in the form of using the "+" modifier for 2001-12-18 08:54:39 +00:00
ioctl_bt848.h Fix typo in comments 2000-10-31 14:30:29 +00:00
ioctl_ctx.h
ioctl_meteor.h
legacyvar.h Get out the roto-rooter and clean up the abuse of nexus ivars by the 2000-09-28 00:37:32 +00:00
limits.h o Add new header <sys/stdint.h>. 2001-11-02 18:05:43 +00:00
md_var.h [partially forced commit due to pilot error in earlier commit attempt] 2001-10-21 22:16:48 +00:00
mpapic.h Remove the old APIC I/O higher level IPI API in favor of the newer MI 2001-04-10 22:18:21 +00:00
mptable.h Convert a bunch of 1 << PCPU_GET(cpuid) to PCPU_GET(cpumask). 2002-01-05 09:41:37 +00:00
mtpr.h
mutex.h Modify the critical section API as follows: 2001-12-18 00:27:18 +00:00
nexusvar.h Get out the roto-rooter and clean up the abuse of nexus ivars by the 2000-09-28 00:37:32 +00:00
npx.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
param.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
pcaudioio.h
pcb_ext.h Split the per-process Local Descriptor Table out of the PCB and into 2001-10-25 00:53:43 +00:00
pcb.h Split the per-process Local Descriptor Table out of the PCB and into 2001-10-25 00:53:43 +00:00
pci_cfgreg.h Detect a certain type of PCIBIOS brain damage. For some reason, 2001-08-21 03:10:55 +00:00
pcpu.h Overhaul the per-CPU support a bit: 2001-12-11 23:33:44 +00:00
pcvt_ioctl.h
pecoff_machdep.h Add PECOFF (WIN32 Execution file format) support. 2000-12-20 12:51:08 +00:00
perfmon.h
physio_proc.h Gut this header; since physio_proc_init is never called, the code never does 2002-01-08 10:26:44 +00:00
pmap.h Start bringing i386/pmap.c into line with cleanups that were done to 2001-11-17 01:38:32 +00:00
privatespace.h Overhaul the per-CPU support a bit: 2001-12-11 23:33:44 +00:00
proc.h Overhaul the per-CPU support a bit: 2001-12-11 23:33:44 +00:00
profile.h Add kmupetext(), a function that expands the range of memory covered 2001-10-30 15:04:57 +00:00
psl.h Allow bit 21 of EFLAGS register (PSL_ID) be changed in the use-mode without 2001-11-15 23:01:29 +00:00
ptrace.h Zap 'ptrace(PT_READ_U, ...)' and 'ptrace(PT_WRITE_U, ...)' since they 2001-08-08 05:25:15 +00:00
reg.h [partially forced commit due to pilot error in earlier commit attempt] 2001-10-21 22:16:48 +00:00
reloc.h
resource.h
segments.h Add a missing open paren to a macro that's been broken (and apparently 2001-12-04 00:35:28 +00:00
setjmp.h Work around a bug by adding struct tags. gcc-2.95 apparently gets the 2000-10-06 11:53:32 +00:00
sigframe.h style(9) the structure definitions. 2001-09-05 01:36:46 +00:00
signal.h style(9) the structure definitions. 2001-09-05 01:36:46 +00:00
smb.h
smp.h Small cleanups to the SMP code: 2001-12-17 23:14:35 +00:00
smptests.h Remove the BETTER_CLOCK #ifdef's. The code is on by default and is here 2001-04-10 21:34:13 +00:00
speaker.h
specialreg.h Activate SSE/SIMD. This is the extra context switching support that 2001-07-12 06:32:51 +00:00
spigot.h
stdarg.h With GCC 3, we *must* use the GCC stdarg.h. We can no longer just make 2001-12-18 03:28:08 +00:00
sysarch.h Add a couple of debug register helper functions to assist in setting 2000-09-21 17:07:27 +00:00
trap.h Activate SSE/SIMD. This is the extra context switching support that 2001-07-12 06:32:51 +00:00
tss.h Declare or #define per-cpu globals in <machine/globals.h> in all cases. 2000-10-27 08:30:59 +00:00
types.h style(9) 2001-12-09 19:12:07 +00:00
uc_device.h
ucontext.h Use a spare slot in the machine context for a flags word to indicate 2002-01-10 02:32:30 +00:00
varargs.h
vm86.h Fixed a missing proc -> thread substitution. 2001-10-03 17:23:26 +00:00
vmparam.h
wtio.h