Peter Wemm 0264a0ebd1 loadandclear() uses an atomic instruction (even on SMP, where it's an ... implicitly LOCK'ed instruction), so there shouldn't be any harm in making it volatile pointer compatable for one of the users of it. It seems to generate the same code regardless.		1999-05-09 23:30:01 +00:00
..
pc
apicreg.h	Maintain a mapping from irq number to (ioapic number, int pin) tuple,	1998-09-06 22:41:42 +00:00
asm.h
asmacros.h	Fixed profiling of elf kernels. Made high resolution profiling compile	1999-05-06 09:44:57 +00:00
atomic.h
bus_amd64.h	Don't pretend to support ix86's with 16-bit ints by using longs just	1998-09-29 09:06:00 +00:00
bus_at386.h	Don't pretend to support ix86's with 16-bit ints by using longs just	1998-09-29 09:06:00 +00:00
bus_dma.h	Don't pretend to support ix86's with 16-bit ints by using longs just	1998-09-29 09:06:00 +00:00
bus_memio.h
bus_pio.h
bus.h	Don't pretend to support ix86's with 16-bit ints by using longs just	1998-09-29 09:06:00 +00:00
clock.h
cpu.h	Moved cpu_set_fork_handler's prototype from <machine/cpu.h> to <sys/proc.h>.	1999-04-23 20:22:44 +00:00
cpufunc.h	loadandclear() uses an atomic instruction (even on SMP, where it's an	1999-05-09 23:30:01 +00:00
cputypes.h	Recognize Pentium II Xeon, Celeron and Pentium III cpus. Because CPU	1999-02-04 16:48:26 +00:00
db_machdep.h
elf.h	On the i386, load the ELF dynamic linker where an mmap(0, ...) would	1999-02-19 01:30:43 +00:00
exec.h
float.h
floatingpoint.h
fpu.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
frame.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
ieeefp.h
md_var.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
mptable.h	Make sure the mem_range_AP_init() prototype is seen where it's needed, and	1999-05-08 17:48:22 +00:00
npx.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
pcb_ext.h
pcb.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
pci_cfgreg.h
pcpu.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
pmap.h	Put in place the infrastructure for improved UP and SMP TLB management.	1999-04-02 17:59:49 +00:00
proc.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
profile.h	Make profiling work for ELF. gprof now autodetects the format of	1998-09-07 23:32:00 +00:00
psl.h
ptrace.h
reg.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
reloc.h
resource.h	A small fragment of new ISA framework: manifest constants for the resources	1998-10-29 01:56:23 +00:00
segments.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
setjmp.h
signal.h
smp.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
specialreg.h	Add defines for the P6 model-specific registers.	1999-04-07 03:58:15 +00:00
sysarch.h
trap.h
tss.h	Enable vmspace sharing on SMP. Major changes are,	1999-04-28 01:04:33 +00:00
varargs.h
vmparam.h