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a12b5a0728
freebsd-nq/sys/amd64/include
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Bruce Evans 71799af2d5 Cleaned up declaration and initialization of clock_lock. It is only 
used by clock code, so don't export it to the world for machdep.c to
initialize.  There is a minor problem initializing it before it is
used, since although clock initialization is split up so that parts
of it can be done early, the first part was never done early enough
to actually work.  Split it up a bit more and do the first part as
late as possible to document the necessary order.  The functions that
implement the split are still bogusly exported.

Cleaned up initialization of the i8254 clock hardware using the new
split.  Actually initialize it early enough, and don't work around it
not being initialized in DELAY() when DELAY() is called early for
initialization of some console drivers.

This unfortunately moves a little more code before the early debugger
breakpoint so that it is harder to debug.  The ordering of console and
related initialization is delicate because we want to do as little as
possible before the breakpoint, but must initialize a console.
2007-01-23 08:01:20 +00:00
..
pc Make the facility for recognizing BIOS-signatures more general 2005-07-21 09:48:37 +00:00
_bus.h Break out the definition of bus_space_{tag,handle}_t and a few other types 2005-04-18 21:45:34 +00:00
_inttypes.h
_limits.h Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename 2005-08-20 16:44:41 +00:00
_stdint.h
_types.h By popular demand, move __HAVE_ACPI and __PCI_REROUTE_INTERRUPT into 2006-01-09 06:05:57 +00:00
acpica_machdep.h Move the code for halting the CPU (acpi_cpu_c1) into machdep files. 2004-10-11 05:39:15 +00:00
apicreg.h JumboMFi386: use bitmapped IPI handler. Update elcr and default mptable 2005-01-21 06:01:20 +00:00
apicvar.h Newer versions of gcc don't support treating structures passed by value 2006-12-17 06:48:40 +00:00
asm.h Align the entry point to assembly language functions to a 16-byte boundary. 2005-04-10 20:49:21 +00:00
asmacros.h Removed all traces of HIDENAME() in amd64 and i386 kernel code. Using 2006-10-28 06:04:29 +00:00
atomic.h Fixed some style bugs (mainly assorted errors in comments, and inconsistent 2006-12-29 15:29:49 +00:00
bus_dma.h Fix $FreeBSD$. 2005-07-22 04:03:25 +00:00
bus.h Merge/sync with i386: various cosmetic tweaks 2006-03-14 00:01:56 +00:00
clock.h Cleaned up declaration and initialization of clock_lock. It is only 2007-01-23 08:01:20 +00:00
cpu.h Clean out sysctl machdep.* related defines. 2006-05-11 17:29:25 +00:00
cpufunc.h Add a knob for disabling/enabling HTT, "machdep.hyperthreading_allowed". 2005-05-13 00:10:56 +00:00
cputypes.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
db_machdep.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
elf.h PR: 2006-10-04 21:37:10 +00:00
endian.h Match i386 rev 1.38 with __cplusplus support 2005-03-11 21:46:01 +00:00
exec.h Use a common multi-inclusion protection, and add such a 2005-02-19 21:16:48 +00:00
float.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
floatingpoint.h The file machine/ieeefp.h needs sys/cdefs.h on amd64 and i386 after my 2005-04-02 17:31:42 +00:00
fpu.h
frame.h Tweak how the MD code calls the fooclock() methods some. Instead of 2005-12-22 22:16:09 +00:00
gdb_machdep.h Sync with i386: Map exceptions to signals in gdb_cpu_signal() so 2006-04-04 03:00:20 +00:00
ieeefp.h The memory operands to fldcw and ldmxcsr are inputs, not outputs. 2005-04-12 23:12:00 +00:00
in_cksum.h Remove diffs to i386 version that came in via the compiler support ifdefs. 2005-03-11 22:16:09 +00:00
intr_machdep.h Expand the MSI/MSI-X API to address some deficiencies in the MSI-X support. 2007-01-22 21:48:44 +00:00
iodev.h Break out the MI part of the /dev/[k]mem and /dev/io drivers into 2004-08-01 11:40:54 +00:00
kdb.h Eliminate HAVE_STOPPEDPCBS. On ia64 the PCPU holds a pointer to the 2006-04-03 22:51:47 +00:00
legacyvar.h MFi386: pci attribute allocation fixes. 2005-09-18 01:42:43 +00:00
limits.h netchild's mega-patch to isolate compiler dependencies into a central 2005-03-02 21:33:29 +00:00
md_var.h Revert previous change. 2007-01-18 05:46:32 +00:00
memdev.h Break out the MI part of the /dev/[k]mem and /dev/io drivers into 2004-08-01 11:40:54 +00:00
metadata.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
minidump.h Introduce minidumps. Full physical memory crash dumps are still available 2006-04-21 04:24:50 +00:00
mp_watchdog.h Add an "options MP_WATCHDOG" to i386. This option allows one of the 2004-08-15 18:02:09 +00:00
mptable.h guard function decls with _KERNEL so user code can include this file 2006-03-01 05:59:56 +00:00
mutex.h Move clock_lock prototype into <machine/clock.h>, where it is more 2006-05-19 18:53:50 +00:00
param.h By popular demand, move __HAVE_ACPI and __PCI_REROUTE_INTERRUPT into 2006-01-09 06:05:57 +00:00
pcb_ext.h
pcb.h I believe the stack underflows during early development that caused me to 2005-09-27 21:11:35 +00:00
pci_cfgreg.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
pcpu.h Remove diffs to i386 version that came in via the compiler support ifdefs. 2005-03-11 22:16:09 +00:00
pmap.h Use a different bitmask for superpages' base address so that it 2006-12-05 11:31:33 +00:00
pmc_mdep.h MFP4: 2005-06-09 19:45:09 +00:00
ppireg.h - Move timerreg.h to <arch>/include and split i8253 specific defines into 2005-05-14 09:10:02 +00:00
proc.h Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
profile.h In the userland .mcount(): 2006-10-28 13:12:06 +00:00
psl.h
ptrace.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
reg.h Add support for 8 byte hardware watches in long mode. Kernel hardware 2006-11-17 20:27:01 +00:00
reloc.h
resource.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
runq.h Begin all license/copyright comments with /*- 2005-01-05 20:17:21 +00:00
segments.h
setjmp.h Remove 3rd clause, renumber, ok per email 2007-01-12 07:26:21 +00:00
sf_buf.h MFi386: Update alc's copyright notice 2005-02-28 23:38:15 +00:00
sigframe.h
signal.h Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename 2005-08-20 16:44:41 +00:00
smp.h Add a new 'pmap_invalidate_cache()' to flush the CPU caches via the 2006-05-01 21:36:47 +00:00
specialreg.h Add SSSE3 extensions and correct CNXT-ID spelling for Intel processors. 2007-01-09 19:23:22 +00:00
stdarg.h Use __builtin_va_start instead of __builtin_stdarg_start. GCC4 obsoletes 2006-09-21 01:37:02 +00:00
sysarch.h Implement 32-bit compatable fsbase/gsbase methods so that we can run 2005-04-14 16:57:58 +00:00
timerreg.h Change the spkr_set_pitch() function to a macro to fix low level profiling. 2005-05-28 13:40:27 +00:00
trap.h MFi386: The SIGFPE macros were moved to signal.h (FPE_INTOVF etc) 2006-03-14 00:01:22 +00:00
tss.h Show that I can actually count. 2005-04-15 18:39:31 +00:00
ucontext.h
varargs.h Remove diffs to i386 version that came in via the compiler support ifdefs. 2005-03-11 22:16:09 +00:00
vmparam.h Raise MAXDSIZ from 8G to 32G. The old limit was just an arbitary choice 2004-10-27 17:21:15 +00:00