d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd-nq/sys/i386/include
History
Konstantin Belousov 2640173120 Unconditionally use locked addition of zero to tip of the stack for 
memory barriers on i386. It works as a serialization instruction on
all IA32 CPUs.

Alternative solution of using {s,l,}fence requires run-time checking
of the presense of the corresponding SSE or SSE2 extensions, and
possible boot-time patching of the kernel text.

Suggested by:	many
2008-12-05 21:17:54 +00:00
..
pc
- Add constants for the different memory types in the SMAP table.
2007-10-28 21:23:49 +00:00
xen
Integrate 185578 from dfr
2008-12-04 07:59:05 +00:00
_bus.h
…
_inttypes.h
…
_limits.h
…
_stdint.h
…
_types.h
Change float_t and double_t to long double on i386. All floating point
2008-03-05 11:21:14 +00:00
acpica_machdep.h
Catch up with ACPI-CA 20070320 import.
2007-03-22 18:16:43 +00:00
apicreg.h
…
apicvar.h
Fix general issues with IPI support
2008-10-24 07:58:38 +00:00
apm_bios.h
…
apm_segments.h
…
asm.h
Define an END() macro for use in i386 and amd64 assembly code, akin
2007-08-22 04:26:07 +00:00
asmacros.h
Integrate support for xen in to i386 common code.
2008-08-15 20:51:31 +00:00
atomic.h
Unconditionally use locked addition of zero to tip of the stack for
2008-12-05 21:17:54 +00:00
bootinfo.h
Slightly cleanup the 'bootdev' concept on x86 by changing the various
2007-10-24 04:03:25 +00:00
bus_dma.h
…
bus.h
…
clock.h
Turn off CPU frequency change notifiers when the TSC is P-state invariant
2008-10-21 00:38:00 +00:00
cpu.h
…
cpufunc.h
- move gdt, ldt allocation to before KPT allocation
2008-10-19 01:27:40 +00:00
cputypes.h
Introduce cpu_vendor_id and replace a lot of strcmp(cpu_vendor, "...").
2008-11-26 19:25:13 +00:00
cserial.h
…
db_machdep.h
…
elan_mmcr.h
…
elf.h
PR:
2006-10-04 21:37:10 +00:00
endian.h
…
exec.h
…
float.h
Oops, back out previous commit since it was to the wrong file.
2008-03-05 11:17:20 +00:00
floatingpoint.h
…
frame.h
…
gdb_machdep.h
…
ieeefp.h
MFamd64 (everything possible up to 1.19; mainly the amd64 implementations
2008-01-11 18:59:35 +00:00
if_wl_wavelan.h
…
in_cksum.h
Fold multiple asm statements into one so that the compiler at a certain
2007-10-20 22:18:42 +00:00
intr_machdep.h
Add preliminary support for binding interrupts to CPUs:
2008-03-14 19:41:48 +00:00
ioctl_bt848.h
…
ioctl_meteor.h
…
iodev.h
Remove the unused major/minor numbers from iodev and memdev.
2008-06-25 07:45:31 +00:00
kdb.h
Add kdb_cpu_sync_icache(), intended to synchronize instruction
2007-06-09 21:55:17 +00:00
legacyvar.h
Make the PCI code aware of PCI domains (aka PCI segments) so we can
2007-09-30 11:05:18 +00:00
limits.h
…
md_var.h
Introduce cpu_vendor_id and replace a lot of strcmp(cpu_vendor, "...").
2008-11-26 19:25:13 +00:00
memdev.h
Remove the unused M_MEMDEV from the kernel.
2008-06-25 07:52:10 +00:00
metadata.h
…
minidump.h
…
mp_watchdog.h
…
mptable.h
…
mutex.h
…
nexusvar.h
Rework how the nexus(4) device works on x86 to better handle the idea of
2008-03-13 20:39:04 +00:00
npx.h
…
param.h
Bump MAXCPU to 32 now that 32 CPU x86 systems exist.
2008-10-01 21:59:04 +00:00
pcaudioio.h
…
pcb_ext.h
…
pcb.h
…
pci_cfgreg.h
Extend the support for PCI-e memory mapped configuration space access:
2008-08-22 02:14:23 +00:00
pcpu.h
Fix IPI support
2008-10-23 07:20:43 +00:00
perfmon.h
…
pmap.h
PT_UPDATES_FLUSH() is used in common code so it needs to be defined
2008-08-18 21:35:09 +00:00
pmc_mdep.h
- Add support for PMCs in Intel CPUs of Family 6, model 0xE (Core Solo
2008-11-27 09:00:47 +00:00
ppireg.h
…
privatespace.h
…
proc.h
When doing rfork(0), i.e. separating curproc VM from any other user of
2008-09-12 09:53:29 +00:00
profile.h
Unbreak cc -pg support on i386. In gcc 4.2, %ecx is used as the arg pointer
2008-07-23 11:37:20 +00:00
psl.h
…
ptrace.h
…
reg.h
- Add macro constants for the various fields in %dr7 and use them in place
2006-11-17 19:20:32 +00:00
reloc.h
…
resource.h
…
runq.h
…
segments.h
Integrate support for xen in to i386 common code.
2008-08-15 20:51:31 +00:00
setjmp.h
Remove 3rd clause, renumber, ok per email
2007-01-12 07:26:21 +00:00
sf_buf.h
…
sigframe.h
…
signal.h
…
smapi.h
…
smp.h
Fix general issues with IPI support
2008-10-24 07:58:38 +00:00
speaker.h
…
specialreg.h
Introduce cpu_vendor_id and replace a lot of strcmp(cpu_vendor, "...").
2008-11-26 19:25:13 +00:00
stack.h
Break out stack(9) from ddb(4):
2007-12-02 20:40:35 +00:00
stdarg.h
…
sysarch.h
…
timerreg.h
The "free-lance" timer in the i8254 is only used for the speaker
2008-03-26 20:09:21 +00:00
trap.h
GC unused values
2008-10-19 01:23:30 +00:00
tss.h
…
ucontext.h
…
varargs.h
…
vm86.h
…
vmparam.h
Integrate support for xen in to i386 common code.
2008-08-15 20:51:31 +00:00
xbox.h
…