Ben Gras 2d72cbec41 SYSENTER/SYSCALL support ...

. add cpufeature detection of both
	. use it for both ipc and kernelcall traps, using a register
	  for call number
	. SYSENTER/SYSCALL does not save any context, therefore userland
	  has to save it
	. to accomodate multiple kernel entry/exit types, the entry
	  type is recorded in the process struct. hitherto all types
	  were interrupt (soft int, exception, hard int); now SYSENTER/SYSCALL
	  is new, with the difference that context is not fully restored
	  from proc struct when running the process again. this can't be
	  done as some information is missing.
	. complication: cases in which the kernel has to fully change
	  process context (i.e. sigreturn). in that case the exit type
	  is changed from SYSENTER/SYSEXIT to soft-int (i.e. iret) and
	  context is fully restored from the proc struct. this does mean
	  the PC and SP must change, as the sysenter/sysexit userland code
	  will otherwise try to restore its own context. this is true in the
	  sigreturn case.
	. override all usage by setting libc_ipc=1

2012-09-24 15:53:43 +02:00

..

alloc_util.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

assert.c

drivers: resolve compiler warnings

2012-03-05 22:32:55 +01:00

asynsend.c

retire _ANSI and <minix/ansi.h>

2012-03-25 21:58:27 +02:00

ds.c

drop segments from safemap/safeunmap invocations

2012-06-18 12:28:40 +00:00

env_get_prm.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

env_panic.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

env_parse.c

various coverity-inspired fixes

2012-07-16 14:00:56 +02:00

env_prefix.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

fkey_ctl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

gcov.c

drop segment from safecopy invocations

2012-06-16 16:22:51 +00:00

get_randomness.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

getidle.c

libsys: resolve Coverity warnings

2012-08-09 00:16:36 +02:00

getsysinfo.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

getuptime2.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

getuptime.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

input.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

kernel_call.c

SYSENTER/SYSCALL support

2012-09-24 15:53:43 +02:00

kprintf.c

panic() cleanup.

2010-03-05 15:05:11 +00:00

kputc.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

kputs.c

intercept puts() in libsys, for gcc

2010-04-23 20:23:33 +00:00

Makefile

VM: remove unused dma memory support functions from vm

2012-09-18 13:17:47 +02:00

optset.c

libsys: let optset parse largeish positive values

2012-09-03 12:20:17 +00:00

panic.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_r8.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_r16.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_r32.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_w8.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_w16.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_attr_w32.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_del_acl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_dev_name.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_find_dev.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_first_dev.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_get_bar.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_ids.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_init.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_next_dev.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_rescan_bus.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_reserve.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_set_acl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci_slot_name.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

pci.h

Incorporate bsdmake into buildsystem and reorganize libs

2010-02-16 14:41:33 +00:00

profile_extern.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

profile.c

libsys: resolve Coverity warnings

2012-08-09 00:16:36 +02:00

safecopies.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sched_start.c

libsys: resolve Coverity warnings

2012-08-09 00:16:36 +02:00

sched_stop.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef_gcov.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef_init.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef_liveupdate.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef_ping.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef_signal.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sef.c

libsys: resolve Coverity warnings

2012-08-09 00:16:36 +02:00

ser_putc.c

libsys: resolve Coverity warnings

2012-08-09 00:16:36 +02:00

spin.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sqrt_approx.c

introduce sqrt_approx() in -lsys

2011-07-04 02:51:12 +02:00

stacktrace.c

libsys: remove unused stacktrace variant

2012-08-09 00:16:35 +02:00

sys_abort.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_clear.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_cprof.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_endsig.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_eniop.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_exec.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_exit.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_fork.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

sys_getinfo.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_getsig.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_hz.c

Add an UNUSED annotation, and use it in libsys.

2010-03-11 14:23:33 +00:00

sys_in.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_int86.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_irqctl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_kill.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_mcontext.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_memset.c

further libexec generalization

2012-06-07 15:15:02 +02:00

sys_out.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_physcopy.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

sys_privctl.c

Incorporate bsdmake into buildsystem and reorganize libs

2010-02-16 14:41:33 +00:00

sys_profbuf.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_readbios.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_runctl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_safecopy.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

sys_safemap.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

sys_schedctl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_schedule.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_sdevio.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_setalarm.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_setgrant.c

Incorporate bsdmake into buildsystem and reorganize libs

2010-02-16 14:41:33 +00:00

sys_sigreturn.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_sigsend.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_sprof.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_statectl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_stime.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_sysctl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_times.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_trace.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_umap_remote.c

drop from segments physcopy/vircopy invocations

2012-06-18 12:28:40 +00:00

sys_umap.c

drop from segments physcopy/vircopy invocations

2012-06-18 12:28:40 +00:00

sys_update.c

New RS and new signal handling for system processes.

2010-03-17 01:15:29 +00:00

sys_vinb.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vinl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vinw.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vircopy.c

No more intel/minix segments.

2012-07-15 22:30:15 +02:00

sys_vmctl.c

Rename sys_vmctl_get_cr3_i386

2012-08-12 23:30:54 +02:00

sys_voutb.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_voutl.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_voutw.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vsafecopy.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vtimer.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

sys_vumap.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

syslib.h

Incorporate bsdmake into buildsystem and reorganize libs

2010-02-16 14:41:33 +00:00

sysutil.h

Incorporate bsdmake into buildsystem and reorganize libs

2010-02-16 14:41:33 +00:00

taskcall.c

SYSENTER/SYSCALL support

2012-09-24 15:53:43 +02:00

tickdelay.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

timers.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

timing.c

Fix a ton of compiler warnings

2011-11-14 10:07:49 +00:00

tsc_util.c

Reorganize arch consts and types

2012-08-16 17:07:43 +02:00

vbox.c

VBOX: add host/guest communication interface

2012-04-09 15:56:20 +02:00

vm_brk.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_exit.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_fork.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_info.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_map_phys.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_notify_sig.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_procctl.c

exec() cleanup, generalization, improvement

2012-06-07 15:15:01 +02:00

vm_umap.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vm_yield_get_block.c

retire PUBLIC, PRIVATE and FORWARD

2012-03-25 21:58:14 +02:00

vprintf.c

libsys: 64-bit numbers support for printf()

2012-07-26 09:45:05 +00:00