e6d33b69ec
Nuke reference to trace.h.
2000-12-11 05:41:06 +00:00
6e11678a15
Get rid of UQ_ASSUME_CM_OVER_DATA quirk; it's handled differently now.
2000-12-11 05:41:00 +00:00
0f17615da7
There is no Berkeley code in any of these files.
2000-12-11 05:37:01 +00:00
f495cd9dc6
Introduce 2 new flags in types.h:
...
* __HAVE_SYSCALL_INTERN. If this is defined, e_syscall is replaced by
e_syscall_intern, which is called at key places in the kernel. This can be
used to set a MD syscall handler pointer. This obsoletes and replaces the
*_HAS_SEPARATED_SYSCALL flags.
* __HAVE_MINIMAL_EMUL. If this is defined, certain (deprecated) elements in
struct emul are omitted.
2000-12-11 05:28:59 +00:00
105cf38061
Add some basic statistics to pool_cache.
2000-12-11 05:22:55 +00:00
fef5184d84
Regen.
2000-12-11 04:56:01 +00:00
fc774b14ce
getuid -> getuid_with_euid
...
getgid -> getgid_with_egid
2000-12-11 04:55:50 +00:00
75fbdc005e
Nuke LINUX_MACHDEP_PASS_PPID.
2000-12-11 04:55:09 +00:00
cfe0002fc5
Regen.
2000-12-11 04:54:29 +00:00
6d0c28a87c
getpid -> getpid_with_ppid
2000-12-11 04:54:13 +00:00
bb61d9c5e4
in flush_inodedep_deps(), drop the big softdep lock while flushing pages.
2000-12-11 03:53:54 +00:00
e99a608974
Regen.
2000-12-11 03:09:10 +00:00
c0341b165d
Round up sysent table size.
2000-12-11 03:09:02 +00:00
f0689d5505
Regen.
2000-12-11 03:07:06 +00:00
23babc12e5
Round up sysent table size.
2000-12-11 03:06:49 +00:00
a8a757cd0a
implement VOP_GETPAGES().
2000-12-11 02:50:17 +00:00
6a4dfe5f24
Slight tweak.
2000-12-11 02:48:07 +00:00
25296369e5
make sure t_family has the correct protocol family, after connect(2)
...
and/or bind(2). sync with kame
2000-12-11 00:07:48 +00:00
9302f377a6
remove NRL code leftover. sync with kame
2000-12-10 23:39:36 +00:00
e464d0288a
sobind() interface change -> 1.5N
2000-12-10 23:17:28 +00:00
405b695086
Make sobind() take a struct proc *. It already took curproc and
...
passed it down to the appropriate usrreq function, and this
allows usage for contexts that need to be explicitly different
from curproc (like in the NFS code when binding to a reserved port).
2000-12-10 23:16:28 +00:00
89cef8992e
Update prototype for sobind() to include a struct proc *.
2000-12-10 23:13:42 +00:00
5d5ebb1b73
Simplify the reboot code:
...
Always jump through the PROM's reset vector, regardless of board type.
Fix a stack offset problem in the mvme147 reset code path.
2000-12-10 20:00:21 +00:00
264fbb89af
Cleanup types in DEBUG printf()s.
2000-12-10 19:52:17 +00:00
4ab33e73c2
call pgo_flush with (start,end) rather than (start,length).
2000-12-10 19:41:35 +00:00
3a5e4f901b
in *_sync(), don't skip vnodes which have (potentially dirty) pages.
2000-12-10 19:36:31 +00:00
40638d9f35
Zero proc 0 stack pages so the pcb is cleared out before use.
2000-12-10 19:33:02 +00:00
66610a4779
Introduce PROC_PC(), which is used to get a process's user PC. If this is
...
defined, call addupc_intr() directly from statclock() in the system time case,
using the same P_OWEUPC path if the copyin/copyout fails.
Use this in i386 to remove profiling code from the normal userret() path.
2000-12-10 19:29:30 +00:00
837f5c9bd6
we don't need VM_PROT_EXECUTE for UBC mappings.
2000-12-10 19:28:09 +00:00
b9423d9d52
in pmap_enter(), do not mark the page modified just because we mapped it
...
for write to a kernel address. callers may now use the "flags" argument
to cause this to happen when desired.
2000-12-10 19:25:44 +00:00
af770220fa
Fix for chips that don't grok NCRCMD_SELATN3.
2000-12-10 19:25:07 +00:00
8ace7abc75
A small splx()/spl0()/soft interrupt related optimisation. If we're
...
dropping to spl0, use inline code to check if a soft interrupt is
pending instead of taking the hit of a function call to do the check.
2000-12-10 18:43:02 +00:00
c5b6f43634
Define `splzs()' to be `splserial()' instead of `spl4()', which was
...
wrong anyway since it blindly set SPL to 4 regardless of the prevailing
level.
2000-12-10 18:00:24 +00:00
a1479e118c
Fix previous:
...
- EBADF, not NULL when a file descriptor can't be found.
- Check FIF_WANTCLOSE properly.
2000-12-10 17:34:25 +00:00
ce866cd0e8
Don't hold a pool cache lock across any call to pool_get() or pool_put().
...
This allows us to change a try-lock into a normal lock in the reclaim
case.
2000-12-10 17:03:34 +00:00
48f421c3fa
do not try to get/set sample rate on codecs which don't support variable
...
rate audio - always report/use fixed rate of 44100 for them, so that the
other audio code DTRT
2000-12-10 15:43:02 +00:00
4f1ee09e5f
It looks like UBC_WINSIZE needs to be at least PAGE_SIZE.
2000-12-10 14:28:45 +00:00
eb1e790ed3
Add linux_fdio.c and linux_hdio.c
2000-12-10 14:15:04 +00:00
538c381225
findblkname is not static (and is in fact used outside this file).
2000-12-10 14:14:15 +00:00
813c5d92f7
Bump stackgap size from 400 to 512.
2000-12-10 14:13:04 +00:00
a499e56944
Add some ioctls for harddisk, floppy disk and console handling.
...
Implement a few extra cdrom ioctl calls.
Make sure to correctly use FILE_USE and FILE_UNUSE.
2000-12-10 14:12:16 +00:00
e772d7a6d5
Add i386-specific code for a few ioctl calls.
2000-12-10 14:09:59 +00:00
ec9b1e3f5e
The gist of the Linux _IOX definitions was the same for all platforms;
...
move it to the MI linux_ioctl.h and only leave the MD bits in the MD
header files.
Add defintions for linux_ioctl_hdio and linux_ioctl_fdio.
2000-12-10 14:08:48 +00:00
8488f3e039
The gist of the Linux _IOX definitions was the same for all platforms;
...
move it to the MI linux_ioctl.h and only leave the MD bits in the MD
header files.
2000-12-10 14:07:22 +00:00
f86f1f091f
Add linux_hdio.c and linux_fdio.c
2000-12-10 14:05:54 +00:00
1683c206a4
provide dymmy symbol 'syscall' to make ppc kernels
...
linkable after recent emul changes - it's used in emul_netbsd and friends
XXX this is probably wrong solution; should powerpc have separate
XXX syscall() as other ports do ?
2000-12-10 12:49:54 +00:00
7a2157f1f3
emul_unregister(): fix incorrect loop condition - execsw[] is not NULL
...
terminated
2000-12-10 12:42:30 +00:00
8ca533ee5b
since this is now standalone and not called via syscall(), we need to
...
update statistics and set p->p_md.md_regs accordingly here
do the errno translation uncoditionally
2000-12-10 12:23:50 +00:00
603884ff22
syscall(): no emulation using this needs errno mapping, G/C the code
2000-12-10 12:09:59 +00:00
9b6d040095
fork1(): write the ktrace entry before the parent is put to sleep for
...
FORK_PPWAIT case, so that this DTRT for vfork() too
2000-12-10 11:41:20 +00:00
1c89ab39ad
redo ext2fs_balloc_range(), accounting for differences between ext2fs and ffs.
2000-12-10 06:38:31 +00:00
3d9cc98e9a
Add VAX 4000/200
2000-12-10 03:37:56 +00:00
4f5619bc7c
Prototype kdb_trap().
2000-12-10 01:31:48 +00:00
7e79390d64
Delint.
2000-12-10 01:27:35 +00:00
6073fc61bf
Indirect the SWI handler through the current emulation, thus providing a
...
syscall() for MI code. Hope it never calls it itself.
2000-12-10 01:18:52 +00:00
477863502b
DIAGNOSTIC check for mangled exception vectors.
2000-12-10 01:02:04 +00:00
cae7ac2e3a
in uvm_pagermapin(), for now, don't pass the flag to pmap_enter()
...
which presets the page modified bit if the page is already initialized.
we don't actually want to modify such pages.
2000-12-09 23:26:27 +00:00
dac94f4d7b
Make sc->wi_txbuf an array of u_int16_t instead u_int8_t so alignment
...
is handled correctly. Thanks to Martin Husemann for nagging me to
do the right thing.
2000-12-09 22:59:44 +00:00
f5878a3362
only zero the part of the page after EOF if we're actually
...
initializing the page.
2000-12-09 22:38:23 +00:00
1a0a12c5b4
Bah. Somehow the a.out versions of the bootxx symbols got deleted; put
...
them back.
2000-12-09 22:33:24 +00:00
a3dc741c03
Delete the commented out EXEC_ELF32 now that it's in std.mvme68k.
...
(Spotted by Simon Burge)
2000-12-09 21:02:09 +00:00
2e13ae83bc
cpp/lorder/mkdep don't have cross specific versions.
2000-12-09 20:42:06 +00:00
632d2ad2ee
Don't use __hpcmips__, but hpcmips
2000-12-09 20:35:31 +00:00
835b5d35c5
how many different prototypes does linux_syscall() need finally? sheesh!
2000-12-09 19:51:44 +00:00
559ea94aca
Fix arguments to ktrsys*() functions.
2000-12-09 18:57:17 +00:00
6d66ade542
We no longer have zeropage.S. It was merged into locore.S last week.
2000-12-09 18:54:01 +00:00
86dd29d1f5
Add a definition of BUS_SPACE_ALIGNED_POINTER.
2000-12-09 18:47:15 +00:00
8df54708da
If we get an odd IOEB type, tell the user. I have a feeling issue 1 A5000s
...
might trip this.
2000-12-09 18:04:05 +00:00
38d918f85f
Proper support for the Unix backplane in those machines that have one.
...
Not very well-tested, but it seems to work.
2000-12-09 17:52:44 +00:00
facbe746d0
Provide friendly names for the IRQs as they're wired in normal machines.
2000-12-09 15:16:01 +00:00
3e0d9a1b4a
Fix multiple-file loading. Bump version number to 0.41.
2000-12-09 13:30:25 +00:00
44d7fef20a
make locore.s call emulation-specific syscall code directly
...
this should improve speed of emulation syscall path (avoids one function call,
and emulations syscall can use the trapframe trick)
Idea: Charles Hannum
2000-12-09 13:20:04 +00:00
6f0fceeb1d
the call to emulation-specific syscall function will be handled differently,
...
don't do it explicitly
2000-12-09 12:57:17 +00:00
87a6bee3a9
prototype ibcs2_syscall() in compat/ibcs2/ibcs2_exec.c
2000-12-09 12:45:44 +00:00
8f9b01eba1
prototype svr4_syscall() (only) in compat/svr4/svr4_exec.c
2000-12-09 12:44:26 +00:00
a6ca890142
always fill in e_syscall in respective emul_*; if the emulation doesn't
...
have it's own separated *_syscall() function, use syscall()
2000-12-09 12:38:23 +00:00
b5ce335e1c
change the type of e_syscall in struct emul to
...
void (*e_syscall) __P((void))
since it's not uniform between ports
2000-12-09 12:34:14 +00:00
415500a28f
regen
2000-12-09 12:27:00 +00:00
c557c9f0f9
add more unimplemented syscalls to list
2000-12-09 12:23:35 +00:00
217ab37653
split ecoff specific code to separate file ultrix_exec_ecoff.c
2000-12-09 12:19:28 +00:00
45144cbd17
put userret() into header file machine/userret.h and pull it where needed
2000-12-09 11:21:52 +00:00
5092a332a5
add svr4_syscall.c for i386
2000-12-09 11:21:41 +00:00
af2807f9f7
Finally fix this driver to be sensible about the ENDIAN dance. It's not
...
quite simply a question of the Qlogic being little endian and having
to have stuff swapped on big endian machines- it also has to do with the
fact that the SBus and PCI DMA layouts are wierd with respect to this.
At any rate, now finally fixed- works on Mac G4, tested it on a SS10
for sparc, checked on alpha to see if I've broken anything, and as
soon as I get another spare afternoon I'll finally install a sparc64
version which should just work (as it'll be like the Mac).
2000-12-09 08:06:31 +00:00
acbeba20e1
Fix compile glitch.
2000-12-09 07:17:32 +00:00
dd92250590
Regen.
2000-12-09 07:11:17 +00:00
9b7a9b2897
Get rid of the damn EMUL_GET* flags.
2000-12-09 07:10:34 +00:00
284474bf6e
Nuke some emul flags.
2000-12-09 07:06:52 +00:00
547de8a6a3
Regen.
2000-12-09 07:05:10 +00:00
02d8d5f9bf
Define 3 new functions:
...
* sys_getpid_with_ppid()
* sys_getuid_with_euid()
* sys_getgid_with_egid()
that do the retval[1] hack. Use them when COMPAT_43 is defined.
2000-12-09 07:04:47 +00:00
c6e883d603
Change $Id: to $NetBSD$
2000-12-09 06:54:27 +00:00
b2052e5951
GC garbage in userret() and *_syscall().
2000-12-09 06:34:07 +00:00
afc49e36eb
Set md_regs before call the alternate syscall handler.
...
Remove the EMUL_HAS_SYS___syscall test, because the handler is no longer shared
with SVR4.
Rather than comparing with e_nsysent, just mask the value. This is only done
to protect us from malicious programs anyway.
2000-12-09 06:33:15 +00:00
3340782619
Add a separate svr4_syscall().
2000-12-09 06:30:54 +00:00
77b46f5749
Oops; missed a critical #include.
2000-12-09 06:25:03 +00:00
95bdfed457
Add hook for a separate svr4_syscall().
2000-12-09 06:20:17 +00:00
51e3b887d7
Regen.
2000-12-09 06:19:40 +00:00
e2743f72a9
Round up the sysent table size.
2000-12-09 06:15:42 +00:00
8cb9be1967
s/unimplemented/filler/
2000-12-09 05:41:12 +00:00
f348afacb9
Regen.
2000-12-09 05:37:01 +00:00
23284f8acf
Add another const.
2000-12-09 05:33:27 +00:00
d47448bce6
Add the %% separators.
2000-12-09 05:31:10 +00:00
9682cf0b09
Add the %% separators.
2000-12-09 05:27:28 +00:00
060456b651
Couple of changes:
...
* Make the syscallnames[] table const.
* Add a separator between the #include section and the syscalls section, so
that #if/#else/#endif can be handled differently in the two.
* Add support for rounding up the size of the sysent table.
2000-12-09 05:27:08 +00:00
cd0841b357
Clear interrupts on the Apple "Boogie" card. Information grovelling
...
and testing by Lucas Lay.
2000-12-09 05:14:31 +00:00
7a70c438c8
Couple more tweaks to eliminate unnecessary cycles.
2000-12-09 02:46:17 +00:00
57fdd67be5
Do the resched check *only* on an AST.
...
Also, there is no reason to save the original PC; there are no restartable
syscalls that change the PC -- and even if there were, they wouldn't do it
in the restart case.
2000-12-09 02:18:16 +00:00
fd97da6384
Add (missed) bus_dmemem_free() in rtk_detach().
2000-12-09 02:02:20 +00:00
5eae50d991
update icmp6 too big validation. the change is necessary since pmtud is
...
mandatory for IPv6 (so we can't just validate by using connected pcb - we need
to allow traffic from unconnected pcb to do pmtud).
- if the traffic is validated by xx_ctlinput, allow up to "hiwat" pmtud
route entries.
- if the traffic was not validated by xx_ctlinput, allow up to "lowat" pmtud
route entries (there's upper limit, so bad guys cannot blow up our routing
table).
sync with kame
XXX need to think again about default hiwat/lowat value.
XXX victim selection to help starvation case
2000-12-09 01:29:45 +00:00
5415a63e13
Rework the way the nested task and trace flags are handled when entering the
...
old (lcall) syscall gate. This speeds up that path a little.
2000-12-08 23:14:04 +00:00
de62167014
bump kernel version to 1.5M - changes to make emulation & their binary exec
...
format support loadable via LKM
2000-12-08 23:11:40 +00:00
6e8525076c
binary emulations are now loadable, the necessary framework changes are
...
all there; what is needed now is to ensure the LKMs work on other
ports - this may need changes to MD or sys/compat/* code
2000-12-08 23:08:35 +00:00
cced9cc42c
dive to exec/ too
2000-12-08 23:06:34 +00:00
413bdf22a1
add build glue for exec LKMs
...
for now, only i386 linux_elf is actually installed, since the others have
not been tested yet
2000-12-08 23:05:33 +00:00
985a81f23b
GC unneeded code.
2000-12-08 22:32:09 +00:00
a65f2129f3
call exec_init() with before letting init(8) exec
2000-12-08 22:07:36 +00:00
73e35a46eb
Increase all of the limits.
2000-12-08 21:51:35 +00:00
1ac1248e45
Turn off the damned TI `VCC protection' bit.
2000-12-08 21:51:02 +00:00
cc5b7ecb22
put the ecoff specific code from osf1_exec.c to osf1_exec_ecoff.c
2000-12-08 21:39:30 +00:00
ea3b73ae69
slight comment fix
2000-12-08 20:20:23 +00:00
e6c64e055f
add build glue for supported emulations
...
since only linux compat on i386 is installed, only that LKM is actually
installed (LKMs are build for all platforms as appropriate though)
further changes to compat code would need to happen to make this usable
also for other plaforms or emulations
2000-12-08 20:15:11 +00:00
f4c6609be7
change emulation name from 'netbsd' to 'aoutm68k'
2000-12-08 20:07:43 +00:00
0576f87ad3
add infrastructure to load emulations and their executable support dynamically
...
via LKM
2000-12-08 19:42:11 +00:00
aa2b1723f5
regen
2000-12-08 18:38:15 +00:00
917a1a2bfe
add IBM microdrive
2000-12-08 18:37:24 +00:00
d9d7c42e0c
Remove esp specific function from ddb when esp @ sbus is not included
...
in the kernel config. Makes compiling sbus-less kernels possible again.
2000-12-08 17:29:12 +00:00
7162dedb0d
whoops, added a few things that weren't ready.
2000-12-08 16:43:48 +00:00
50b56fe1a2
Do not define the same symbol with two different values. PR#11664.
2000-12-08 14:28:44 +00:00
2b0374c5d9
WORKAROUND: CardBus bridge avoids turning off the power of channel in
...
shutdown hook when the bridge chip is TI113X. Because PowerBook 2400
hangs here.
2000-12-08 10:24:14 +00:00
8df2fd7ff9
A forgotten commit that should be done at the time when zs_ioasic.c was
...
changed.
2000-12-08 09:42:44 +00:00
0db3a835e2
regen
2000-12-08 08:13:45 +00:00
313bdadaa7
add STSN internet access device (no driver yet)
2000-12-08 08:13:34 +00:00
cdb062bbb7
add md4c.c
2000-12-08 06:30:21 +00:00
f2ba589632
add md4.h
2000-12-08 06:29:58 +00:00
c2253656c9
in-kernel MD4 implementation, from libc
2000-12-08 06:29:23 +00:00
294666e528
get rid of md4.h
2000-12-08 06:22:53 +00:00
d50ea7340e
remove md4 code
2000-12-08 06:17:18 +00:00
c8ca4dd604
Add register prefix in asm() directives.
2000-12-08 03:00:05 +00:00
5d2d4230c8
Fix asm() directive.
2000-12-08 02:59:38 +00:00
c2245838be
1. Add register prefix.
...
2. movb #0x01,0x01800003@ -> movb #0x01,0x01800003 (found by tsutsui).
2000-12-08 02:59:12 +00:00
e5de940d42
Add a DIAGNOSTIC message.
2000-12-08 02:33:44 +00:00
a48cc8927a
Don't access (in core) disk label of a removable disk that is not there.
2000-12-08 02:30:51 +00:00
246260555f
Use correct type for todo variable.
...
Use more explicit panics messages.
2000-12-08 02:25:50 +00:00
330a5e12fa
Don't call ether_ifdetach since we're not an ether driver.
2000-12-08 02:24:07 +00:00
dfd78cfc78
Set the debug level to 0.
2000-12-08 01:53:44 +00:00
8f1cd7c976
pmap_growkernel() has been implemented.
2000-12-07 22:18:55 +00:00
cb717a97fa
Fix MP race condition introduced in the previous.
2000-12-07 22:11:40 +00:00
55ecab37a0
Fix a silly MP race condition introduced in the previous.
2000-12-07 21:53:46 +00:00
4c4e11c0f8
Merge zero page into the start of locore. This allows us to just map the
...
start of the kernel text segment in at address 0 to get zero-page properly
mapped. This should save us one page, but that may need a bit of extra
shuffling before we can easily tell UVM about it.
2000-12-07 21:48:58 +00:00
3c748b810f
Missed this one in yesterday's bootloader commits:
...
Change BUGCRT from bugcrt.o to bugstart.o.
2000-12-07 21:37:51 +00:00
21ca07bb5c
...and when freeing cache groups, clear `freeto' if that's the one
...
we're freeing.
2000-12-07 21:30:07 +00:00
mycroft