d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
freebsd-skq/sys/i386/include
History
jake 56e99b7d35 Use %fs to access per-cpu variables in uni-processor kernels the same 
as multi-processor kernels.  The old way made it difficult for kernel
modules to be portable between uni-processor and multi-processor
kernels.  It is no longer necessary to jump through hoops.

- always load %fs with the private segment on entry to the kernel
- change the type of the self referntial pointer from struct privatespace
  to struct globaldata
- make the globaldata symbol have value 0 in all cases, so the symbols
  in globals.s are always offsets, not aliases for fields in globaldata
- define the globaldata space used for uniprocessor kernels in C, rather
  than assembler
- change the assmebly language accessors to use %fs, add a macro
  PCPU_ADDR(member, reg), which loads the register reg with the address
  of the per-cpu variable member
2001-01-06 17:40:04 +00:00
..
pc
Add PCI BIOS function codes for IRQ routing fetch and route.
2000-10-19 08:02:46 +00:00
_limits.h
Our SHRT_MIN definition was actually 4 bits too big.
2000-11-04 21:01:44 +00:00
ansi.h
Convert all users of fldoff() to offsetof(). fldoff() is bad
2000-10-27 11:45:49 +00:00
apic.h
Optimize two cases in the MP locking code. First, it is not necessary
1999-11-19 16:49:30 +00:00
apicreg.h
Optimize two cases in the MP locking code. First, it is not necessary
1999-11-19 16:49:30 +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
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
asc_ioctl.h
Add $FreeBSD$
2000-05-01 20:32:07 +00:00
asm.h
Fixed the profiling version ALTENTRY(). Again. The previous version
2000-01-25 09:01:55 +00:00
asmacros.h
Use %fs to access per-cpu variables in uni-processor kernels the same
2001-01-06 17:40:04 +00:00
asnames.h
Remove the last of the MD netisr code. It is now all MI. Remove
2000-12-05 00:36:00 +00:00
atomic.h
The x86 atomic operations are already locked, so they do not need an
2000-10-28 00:28:15 +00:00
bootinfo.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
bus_at386.h
Axe the barrier_{read,write,rw}() helper functions as this method of
2000-10-20 06:45:48 +00:00
bus_dma.h
Axe the barrier_{read,write,rw}() helper functions as this method of
2000-10-20 06:45:48 +00:00
bus_memio.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
bus_pc98.h
Moved prototypes of isa_alloc_resourcev() and isa_load_resourcev() to
2000-10-22 16:48:08 +00:00
bus_pio_ind.h
Added indirect pio into the bus space stuff for the NEC PC-98. bus.h
2000-03-29 03:15:22 +00:00
bus_pio.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
bus.h
Added indirect pio into the bus space stuff for the NEC PC-98. bus.h
2000-03-29 03:15:22 +00:00
cdk.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
clock.h
Move DELAY() from <machine/clock.h> to <sys/systm.h>
2000-10-15 09:51:49 +00:00
comstats.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
console.h
Make programs which still #include <machine/{mouse,console}.h> fail
2000-11-20 22:00:25 +00:00
cpu.h
Move extern tsc_present outside function to quelch a warning.
2000-12-07 22:30:11 +00:00
cpufunc.h
Assembler fixes.
2000-11-21 20:16:49 +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
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
db_machdep.h
Fix style bug: order includes
1999-10-04 13:55:35 +00:00
dvcfg.h
Add $FreeBSD$
2000-05-01 20:32:07 +00:00
elf.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
endian.h
Quick fix for namespace problems which broke many ports. Spell
2000-10-28 08:20:33 +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
Interrupt frames don't include the saved cpl anymore since cpl is dead.
2000-10-06 01:57:28 +00:00
globaldata.h
Use %fs to access per-cpu variables in uni-processor kernels the same
2001-01-06 17:40:04 +00:00
globals.h
Use %fs to access per-cpu variables in uni-processor kernels the same
2001-01-06 17:40:04 +00:00
gsc.h
Add $FreeBSD$
2000-05-01 20:32:07 +00:00
i4b_cause.h
update to i4b version 0.95.04
2000-10-09 13:18:17 +00:00
i4b_debug.h
Add a debug flag bit for a new driver.
2000-10-18 08:39:24 +00:00
i4b_ioctl.h
Add infrastructure for Cologne Chip HFC-S PCI driver.
2000-10-26 06:58:43 +00:00
i4b_isppp.h
update to i4b version 0.95.04
2000-10-09 13:18:17 +00:00
i4b_rbch_ioctl.h
update to isdn4bsd beta release 0.90
1999-12-14 20:54:38 +00:00
i4b_tel_ioctl.h
update to i4b version 0.95.04
2000-10-09 13:18:17 +00:00
i4b_trace.h
update to i4b version 0.95.04
2000-10-09 13:18:17 +00:00
ieeefp.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
if_wavelan_ieee.h
Add support for WEP (encryption) for silver and gold WaveLAN/IEEE turbo cards.
2000-02-02 17:59:13 +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
These files are mpsafe.
2000-11-25 03:01:05 +00:00
ioctl_bt848.h
Fix typo in comments
2000-10-31 14:30:29 +00:00
ioctl_ctx.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
ioctl_fd.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
ioctl_meteor.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
ipl.h
- Overhaul the software interrupt code to use interrupt threads for each
2000-10-25 05:19:40 +00:00
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
Our SHRT_MIN definition was actually 4 bits too big.
2000-11-04 21:01:44 +00:00
lock.h
- Change fast interrupts on x86 to push a full interrupt frame and to
2000-10-06 02:20:21 +00:00
md_var.h
Remove the last of the MD netisr code. It is now all MI. Remove
2000-12-05 00:36:00 +00:00
mouse.h
Make programs which still #include <machine/{mouse,console}.h> fail
2000-11-20 22:00:25 +00:00
mpapic.h
Remove the NCPU, NAPIC, NBUS, NINTR config options. Make NAPIC,
2000-09-22 23:40:10 +00:00
mptable.h
This is kind of a nasty hack, but it appears to solve the Compaq DL360
2000-12-06 03:47:14 +00:00
mtpr.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
mutex.h
Fix the assembly mutex macros to call the appropriate witness functions if
2000-12-12 03:49:58 +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
Declare or #define per-cpu globals in <machine/globals.h> in all cases.
2000-10-27 08:30:59 +00:00
param.h
Fix CMSG and ALIGN macro usage.
2000-11-08 16:59:25 +00:00
pcaudioio.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
pcb_ext.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
pcb.h
Declare or #define per-cpu globals in <machine/globals.h> in all cases.
2000-10-27 08:30:59 +00:00
pci_cfgreg.h
Add types and prototypes.
2000-10-16 19:49:30 +00:00
pcpu.h
Use %fs to access per-cpu variables in uni-processor kernels the same
2001-01-06 17:40:04 +00:00
pcvt_ioctl.h
Add support for "green" saver mode.
2000-03-31 08:29:21 +00:00
pecoff_machdep.h
Add PECOFF (WIN32 Execution file format) support.
2000-12-20 12:51:08 +00:00
perfmon.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
physio_proc.h
Add PC-Card/ISA SCSI host adpater drivers from NetBSD/pc98
2000-10-23 12:55:51 +00:00
pmap.h
Increase NKPT from 17 to 30. This fixes the 4GB ram boot panic on both
2000-11-30 01:53:02 +00:00
proc.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
profile.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
psl.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
ptrace.h
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
reg.h
Add a couple of debug register helper functions to assist in setting
2000-09-21 17:07:27 +00:00
reloc.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
resource.h
* Implement bus_set/get/delete_resource for pci.
1999-10-14 21:38:33 +00:00
segments.h
Declare or #define per-cpu globals in <machine/globals.h> in all cases.
2000-10-27 08:30:59 +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
Fix type of sf_addr.
1999-12-04 10:40:24 +00:00
signal.h
Make MINSIGSTKSZ machine dependent, and have the sigaltstack
2000-11-09 08:25:48 +00:00
smb.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00
smp.h
Move io_apic_{read,write} from apic_ipl.s (where they do not belong) into
2000-12-06 01:04:02 +00:00
smptests.h
- Change fast interrupts on x86 to push a full interrupt frame and to
2000-10-06 02:20:21 +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
Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"
1999-12-29 04:46:21 +00:00
stdarg.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +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
Exchange numerical values for FPE_INTDIV and FPE_INTOVF, so that they
2000-03-20 10:22:19 +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
- Remove the inthand2_t type and use the equivalent driver_intr_t type from
2000-09-13 18:33:25 +00:00
uc_device.h
Update sysinstall to use struct uc_device instead of struct isa_device
2000-03-24 22:24:09 +00:00
ucontext.h
Add a per-signal flag to mark handlers registered with osigaction, so we
1999-10-11 20:33:17 +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
Make sysv-style shared memory tuneable params fully runtime adjustable
2000-03-30 07:17:05 +00:00
wtio.h
$Id$ -> $FreeBSD$
1999-08-28 01:08:13 +00:00