Marcel Moolenaar 22d9ff4691 Rewrite cpu_switch(). The most notable change is the fact that we now ... have f16-f31 as part of the context. The PCB has been reorganized to better match how we save and restore the (preserved) registers. This commit also moves the context restoriation to its own function (named pcb_restore), as we did with pcb_save. Only minimal effort has been put in writing optimal assembly. The expectation is that there will be more rounds of changes.		2002-10-30 05:55:29 +00:00
..
pc	use __packed.	2002-09-23 18:54:32 +00:00
_inttypes.h	Since printf(3) now supports the `j' conversion specifier, use that	2002-06-30 05:48:03 +00:00
_limits.h	Create a new header <machine/_stdint.h> for storing MD parts of	2002-07-29 17:41:23 +00:00
_stdint.h	Create a new header <machine/_stdint.h> for storing MD parts of	2002-07-29 17:41:23 +00:00
_types.h	s/_BSD_VA_LIST_/__va_list/. The former type doesn't exist anymore.	2002-08-23 22:19:57 +00:00
acpica_machdep.h	Resolve conflicts arising from the ACPI CA 20020725 import.	2002-07-30 19:35:32 +00:00
asm.h	Initiate deorbit burn for the i386-only a.out related support. Moves are	2002-09-17 01:49:00 +00:00
atomic.h	Simplify IA64_CMPXCHG to avoid having braced-groups in expressions.	2002-05-19 20:19:07 +00:00
bootinfo.h	Use some (now) spare space for passing through a pointer to the FPSWA	2001-11-19 07:07:09 +00:00
bus_memio.h
bus_pio.h
bus.h	New bus_dma interfaces for use by crypto device drivers:	2002-10-04 20:40:39 +00:00
clock.h	Gah, spell extern correctly. Do not trust cut/paste via old mozilla	2002-10-04 01:57:46 +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	It appears CPU_MAXID should be 1 more than the number of CPU_* defines.	2002-10-06 05:25:10 +00:00
cpufunc.h	Remove mf.a (the acceptance form of the memory fence instruction)	2002-10-28 01:00:57 +00:00
critical.h	Stage-2 commit of the critical*() code. This re-inlines cpu_critical_enter()	2002-04-01 23:51:23 +00:00
db_machdep.h	o Remove namespace pollution from param.h:	2002-05-19 04:42:19 +00:00
efi.h	Initial cut at calling the EFI-provided FPSWA (Floating Point Software	2001-11-19 07:25:42 +00:00
elf.h	Infrastructure tweaks to allow having both an Elf32 and an Elf64 executable	2002-07-20 02:56:12 +00:00
endian.h	Be careful not to define GCC-specific optimizations in the non-GCC	2002-09-23 04:32:17 +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	Add ar.lc and ar.ec to the trapframe. These are not saved for syscalls,	2002-04-30 06:37:25 +00:00
ia64_cpu.h	o Remove namespace pollution from param.h:	2002-05-19 04:42:19 +00:00
ieee.h
ieeefp.h	s/_ALPHA_/_MACHINE_/	2002-05-13 05:01:05 +00:00
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	Make vmstat -i work:	2002-10-28 00:50:39 +00:00
ioctl_bt848.h
ioctl_meteor.h
kse.h	Add a copy of the sparc64 machine/kse.h to satisfy depencies..	2002-06-29 18:07:50 +00:00
limits.h	Create a new header <machine/_stdint.h> for storing MD parts of	2002-07-29 17:41:23 +00:00
mca.h	Remove the definition of struct mca_guid and use the generic	2002-05-29 05:19:07 +00:00
md_var.h	Change hw.physmem and hw.usermem to unsigned long like they used to be	2002-08-30 04:04:37 +00:00
mutex.h	Modify the critical section API as follows:	2001-12-18 00:27:18 +00:00
nexusvar.h	Convert NEXUS_ACCESSOR to use the __BUS_ACCESSOR	2002-08-22 19:47:10 +00:00
pal.h	Add define for the PIB default address and include a reference to	2001-10-21 05:52:54 +00:00
param.h	Initiate deorbit burn for the i386-only a.out related support. Moves are	2002-09-17 01:49:00 +00:00
pcb.h	Rewrite cpu_switch(). The most notable change is the fact that we now	2002-10-30 05:55:29 +00:00
pci_cfgreg.h	Start hooking up devices.	2001-09-29 11:11:18 +00:00
pcpu.h	Remove unused MD fields (pc_pending_ipis, pc_next_asn and	2001-12-30 09:39:41 +00:00
pmap.h	Remove the dependency on ia64_cpu.h by not defining pmap_kextract()	2002-10-12 20:35:56 +00:00
proc.h	Compromise for critical*()/cpu_critical*() recommit. Cleanup the interrupt	2002-03-27 05:39:23 +00:00
profile.h	Change critical_t to register_t for intr_disable/restore.	2002-03-21 09:50:11 +00:00
pte.h	Define PS and VE fields of region register correctly.	2001-11-09 13:07:44 +00:00
ptrace.h	Move the definition of PT_[GS]ET{,DB,FP}REGS from the MD ptrace.h to the	2002-03-16 00:25:53 +00:00
reg.h	At great personal risk, add a __packed and __aligned(x) define that	2002-09-23 05:55:10 +00:00
reloc.h
resource.h
rse.h	* Factor out common code for manipulating the RSE backing store.	2001-10-29 12:04:23 +00:00
runq.h	Move the "- 1" into the RQB_FFS(mask) macro itself so that	2002-06-20 06:21:20 +00:00
sal.h	Add state information types.	2002-04-22 06:35:40 +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	List the IO SAPIC delivery mode definitions.	2002-10-04 01:33:30 +00:00
setjmp.h	Fix namespace issues by using visibility conditionals from	2002-10-05 05:47:56 +00:00
sigframe.h	Split 4.x and 5.x signal handling so that we can keep 4.x signal	2002-10-25 19:10:58 +00:00
signal.h	Split 4.x and 5.x signal handling so that we can keep 4.x signal	2002-10-25 19:10:58 +00:00
smp.h	o Rename ia64_count_aps to ia64_count_cpus and reimplement the	2002-05-12 05:54:21 +00:00
stdarg.h	o Add conditionals to allow va_list to be defined in other headers.	2002-10-06 22:01:07 +00:00
sysarch.h
ucontext.h
unwind.h	Update the unwind information when modules are loaded and unloaded	2002-10-19 19:30:38 +00:00
varargs.h	Add conditionals to allow va_list to be defined in other headers.	2002-10-06 22:02:06 +00:00
vmparam.h	o Remove namespace pollution from param.h:	2002-05-19 04:42:19 +00:00