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5577bd2bca
freebsd-dev/sys/ia64/include
History
Doug Rabson 5577bd2bca Rework pmap so that it separates the PTE structure from the pv_entry 
structure. This makes it possible to pre-allocate PTEs for the kernel,
which is necessary for a reliable implementation of pmap_kenter(). This
also avoids wasting space (about 48 bytes per page) for kernel mappings
and user mappings of memory-mapped devices.

This also fixes a bug with the previous version where the implementation
required the pv_entry structure to be physically contiguous but did not
enforce this (the structure size was not a power of two). This meant
that the pv_entry free list was quickly corrupted as soon as the system
was even mildly loaded.
2001-10-19 09:47:02 +00:00
..
pc
_limits.h OFF_T -> OFF (more standard style) 2001-08-15 19:50:59 +00:00
ansi.h Add support for "__gnuc_va_list". Some overly "smart" libraries assume 2001-10-18 00:27:39 +00:00
asm.h Implement MCOUNT hook for assembler. Probably doesn't work right. 2001-10-11 13:35:31 +00:00
atomic.h Implement atomic_{set,clear,add,subtract}_{acq_,rel_,}_ptr() 2000-10-25 00:16:38 +00:00
bootinfo.h * Enable dynamically linked kernel. This involves adding a self-relocator 2001-09-13 12:39:15 +00:00
bus_memio.h
bus_pio.h
bus.h Axe the barrier_{read,write,rw}() helper functions as this method of 2000-10-20 06:45:48 +00:00
clock.h Stick a prototype for handleclock() in machine/clock.h and include it 2001-03-24 06:20:48 +00:00
clockvar.h Don't pretend the argument to clockattach is a device - it isn't. 2001-10-04 15:28:27 +00:00
cpu.h Add a couple of arguments to ia64_init. I'll use them later to improve 2001-09-29 11:44:35 +00:00
cpufunc.h o Change ia64_memory_address to explicitly take a u_int64_t 2001-10-06 09:31:43 +00:00
db_machdep.h Shift the code which packs and unpacks instruction bundles out of DDB 2001-10-18 16:20:04 +00:00
efi.h Fill out the firmware interfaces somewhat. 2001-09-29 11:01:24 +00:00
elf.h Make MAXTSIZ, DFLDSIZ, MAXDSIZ, DFLSSIZ, MAXSSIZ, SGROWSIZ loader 2001-10-10 23:06:54 +00:00
endian.h Implement inline versions of ntohl etc. 2001-10-07 21:09:35 +00:00
exec.h
float.h Assume round-to-nearest mode for floating point. 2001-10-06 15:57:22 +00:00
floatingpoint.h
fpu.h
frame.h * Various fixes to breakage introduced by the atomic and mutex reorgs. 2000-10-24 19:54:38 +00:00
globaldata.h - If we ever do the per-cpu KTR stuff, the index won't be volatile as it 2001-09-18 21:46:26 +00:00
globals.h Whitespace fixes. 2001-09-18 21:52:15 +00:00
ia64_cpu.h Add ia64_get_lid(). 2001-10-05 08:20:41 +00:00
ieee.h
ieeefp.h
in_cksum.h
inst.h Shift the code which packs and unpacks instruction bundles out of DDB 2001-10-18 16:20:04 +00:00
intr.h Wire up most of the interrupt handling infrastructure. Not sure it works 2001-10-05 10:30:09 +00:00
intrcnt.h Clean up the code exporting interrupt statistics via sysctl a bit: 2001-06-01 13:23:28 +00:00
ioctl_bt848.h
ioctl_meteor.h
limits.h OFF_T -> OFF (more standard style) 2001-08-15 19:50:59 +00:00
md_var.h Add declaration of ia64_running_in_simulator(). 2001-09-22 19:50:54 +00:00
mutex.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
nexusvar.h Start hooking up devices. 2001-09-29 11:11:18 +00:00
pal.h Fill out the firmware interfaces somewhat. 2001-09-29 11:01:24 +00:00
param.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
pcb.h Axe pcb_schednest as it is no longer used. 2001-02-22 17:09:50 +00:00
pci_cfgreg.h Start hooking up devices. 2001-09-29 11:11:18 +00:00
pcpu.h - If we ever do the per-cpu KTR stuff, the index won't be volatile as it 2001-09-18 21:46:26 +00:00
pmap.h Rework pmap so that it separates the PTE structure from the pv_entry 2001-10-19 09:47:02 +00:00
proc.h KSE Milestone 2 2001-09-12 08:38:13 +00:00
profile.h Implement mcount trampoline (untested). 2001-10-11 13:31:55 +00:00
pte.h Factor out PTE and related definitions from pmap.h - they are useful in 2001-09-24 19:27:38 +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 KSE Milestone 2 2001-09-12 08:38:13 +00:00
reloc.h
resource.h
sal.h Fill out the firmware interfaces somewhat. 2001-09-29 11:01:24 +00:00
sapicreg.h Wire up most of the interrupt handling infrastructure. Not sure it works 2001-10-05 10:30:09 +00:00
sapicvar.h Wire up most of the interrupt handling infrastructure. Not sure it works 2001-10-05 10:30:09 +00:00
setjmp.h Add struct tags to avoid warnings in kernel code. 2001-09-06 18:11:16 +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
smp.h Overhaul of the SMP code. Several portions of the SMP kernel support have 2001-04-27 19:28:25 +00:00
stdarg.h
sysarch.h
types.h - Add the new critical_t type used to save state inside of critical 2001-03-28 02:31:54 +00:00
ucontext.h * Various fixes to breakage introduced by the atomic and mutex reorgs. 2000-10-24 19:54:38 +00:00
varargs.h
vmparam.h Next round of fixes to the ia64 code. This includes simulated clock and 2000-10-04 17:53:03 +00:00