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26001 Commits

Author SHA1 Message Date
thorpej
ec897ee047 Fix a problem reported by Michael Hitch. Basically, our libc relies on the 
non-standard way of invoking sigreturn, specifically a side-effect that I
overlooked.  Thus, longjmp's return value was getting clobbered.

Sigh, so burn trap #3 just as sigreturn.

XXX We need an SVR4-style {get,set}context(2) to avoid wasting new
XXX trap vectors in the future.
 1998-10-05 00:00:17 +00:00
thorpej
c1e5866bbe Fix a typo in a comment. 1998-10-04 23:56:17 +00:00
tron
2aac65de87 Regen. 1998-10-04 23:52:43 +00:00
tron
a6a06368ce Add S3 Virge/DX, fixes PR kern/6245 by Steve Allen. 1998-10-04 23:50:05 +00:00
thorpej
c01f29bdf1 Sigh, we are going to have to burn a vector for Just Sigreturn again, 
for now, until we have a more generic {get,set}context().  Update the
comment for trap #3 accordingly.
 1998-10-04 23:38:55 +00:00
matt
25054b5cf7 Adapt the NEWRENO changes from the UCSB diffs of BSDI 3.0's TCP 
to NetBSD.  Ignore the SACK & FACK stuff for now.
 1998-10-04 21:33:52 +00:00
mark
7a9e6fd3f7 Remove dead FPE option. 1998-10-04 19:03:37 +00:00
christos
b2b0497860 Regen 1998-10-04 18:31:14 +00:00
christos
ea1107f4c7 Add another soundblaster compatible card (Steve Allen) 1998-10-04 18:30:50 +00:00
christos
e62c8fd824 Missed a conditional for FFS_EI; appears when we compile without -Ox 1998-10-04 18:07:57 +00:00
christos
9ec65653f5 unobfuscate: !strncmp() != 0 -> strncmp() == 0 1998-10-04 16:51:18 +00:00
christos
18632b9779 Regen. 1998-10-04 16:22:47 +00:00
christos
9fabaa0ca6 Add a few more unimplemented syscall name placeholders. 1998-10-04 16:21:58 +00:00
christos
227ea85cf0 Don't return EINVAL when nset is NULL in sigprocmask and the command is 
invalid.
 1998-10-04 16:21:13 +00:00
christos
c413c43664 add hasremotelocks, but no support yet. 1998-10-04 16:20:16 +00:00
christos
0c025c7e61 fix fdup2 implementation; it passes the file descriptor itself, not a pointer 
to it in arg.
 1998-10-04 16:19:50 +00:00
bouyer
cf5be93206 Add ext2fs. 1998-10-04 11:45:44 +00:00
veego
952dd0f6bc There is no need to include ../linux/linux_ioctl.h. 1998-10-04 11:25:28 +00:00
fvdl
26c9084f20 Fix pointer fuckup that made getdents() stop working. 1998-10-04 10:17:54 +00:00
fvdl
19f71dc8ff Fix wrong strncmp test. 1998-10-04 09:40:09 +00:00
fvdl
8096c25afc Assign my copyright to TNF. Merge with others were appropriate. 
Regen syscall files after script change.
 1998-10-04 00:02:23 +00:00
fvdl
e6145e36a2 Correct Linux compat include file names. 1998-10-03 23:38:32 +00:00
fvdl
2b727ad9e9 The linux compat i386 "files" file moved into arch/ 1998-10-03 23:17:03 +00:00
christos
6524452816 Fix confusion about about service types (from FreeBSD). Now dns resolution 
works.
 1998-10-03 22:03:07 +00:00
scw
acce9b3b1b Make this compile again when DEBUG is defined. 1998-10-03 21:58:52 +00:00
thorpej
49a45fed9b If the memory range of the machine is such that no bouncing is necessary, 
or if the device is capable of 32-bit DMA (specified by ISABUS_DMA_32BIT),
clear the map's bounce threshold at map creation time.
 1998-10-03 21:53:04 +00:00
thorpej
01a1588265 Initialize the DMA map's bounce threshold to the tag's at map creation time, 
and use the map's threshold when loading the map.
 1998-10-03 21:38:48 +00:00
christos
913cee1069 Merge in lite2 changes, and fix a typo that caused pool memory corruption. 1998-10-03 21:29:07 +00:00
thorpej
10557b15d7 Add a private bounce threshold to the DMA map, initialized in a bus-dependent 
fashion.
 1998-10-03 21:24:00 +00:00
christos
accc6fd407 Fix bug in TIOCLGET 1998-10-03 21:22:57 +00:00
christos
10b5900f45 update for linux file move. 1998-10-03 20:39:32 +00:00
christos
155e9efe9c Don't install includes 1998-10-03 20:30:50 +00:00
christos
af8c2a82b9 Remove this file. 1998-10-03 20:30:37 +00:00
christos
96dc2f3c56 Remove stray debugging printfs 1998-10-03 20:28:03 +00:00
christos
5f13e45116 Forgot those two. 1998-10-03 20:20:04 +00:00
christos
908291d2fe Attempt to fix the mess. 1998-10-03 20:17:36 +00:00
christos
e00e31dcab Integrated in common. 1998-10-03 20:02:26 +00:00
eeh
0a89614e93 Fixup big-endian syscall args. 1998-10-03 19:45:37 +00:00
eeh
fc6c67ff5d Fixup big-endian syscall args. 1998-10-03 19:33:32 +00:00
eeh
1281be6b0e Fix big-endian syscall args. 1998-10-03 19:31:24 +00:00
eeh
68458c66e4 Fixup big-endian syscall args. 1998-10-03 19:25:36 +00:00
eeh
903d20a930 Fix big-endian syscall args. 1998-10-03 19:21:11 +00:00
christos
49b61257dc Moved via repository copy. 1998-10-03 18:50:20 +00:00
christos
5bc85e96b4 Moved via repository copy 1998-10-03 18:47:24 +00:00
christos
a7ed63d0ee moved via repository copy. 1998-10-03 18:45:22 +00:00
christos
6e98c7aef2 Moved via repository copy 1998-10-03 18:44:32 +00:00
christos
6e31782a3f moved via repository copy. 1998-10-03 18:43:28 +00:00
christos
c0f54daf70 Add em_alpha_exp 1998-10-03 18:17:14 +00:00
christos
db12fcacf2 Add a few new machine numbers and aux vectors. 1998-10-03 18:13:58 +00:00
christos
e24d09740e call gate for solaris-2.6 syscalls [from frank] 1998-10-03 18:08:39 +00:00
christos
36f308f4cc Add an LDT for Solaris-2.6 syscalls [from Frank] 1998-10-03 18:05:25 +00:00
drochner
304929e7ff regen 1998-10-03 16:15:39 +00:00
drochner
720885a1e9 Use a private implementation of sys_sigvec(). Ultrix uses an sv_flags bit 
unknown to NetBSD and sigaction1() does (now?) complain about it.
 1998-10-03 16:13:20 +00:00
fvdl
192330fdc1 Assign to TNF completely. 1998-10-03 15:48:38 +00:00
drochner
835d1b736c Make contsigmask, stopsigmask, sigcantmask kernel private. 1998-10-03 14:29:02 +00:00
drochner
b429e319fb french keymap, from Matthieu Herrb <matthieu@mipnet.fr> per PR kern/6231 1998-10-03 12:02:45 +00:00
drochner
bdb85f9116 add definition for french keyboard 1998-10-03 11:59:44 +00:00
jtk
787fcfeac7 copyright has been assigned to TNF, update notice 1998-10-03 02:14:30 +00:00
kleink
c68106edad Use #error instead of causing a parse error. 1998-10-02 21:21:04 +00:00
drochner
4a2e6e52a9 need "compat" dir to get emulation headers installed (for kdump) 1998-10-02 20:20:29 +00:00
matt
d9cb3415b1 Fix typo (pointed by Matthias Drochner). 1998-10-02 20:00:28 +00:00
is
66d6e30a1b Yet another workaround for pmap bugs. Several reports on the port-amiga 
list claim this helps with some big-machine situations.
 1998-10-02 19:29:49 +00:00
drochner
41c0179c3c use old sigmask in sigcontext and old sigreturn syscall in Ultrix 
emulation mode
 1998-10-02 19:25:33 +00:00
hwr
0959469679 Also install if_gre.h in /usr/include/net/ 1998-10-02 19:23:55 +00:00
drochner
18a5d4ffc6 set up old style sigmask on COMPAT_ULTRIX too 1998-10-02 18:59:56 +00:00
drochner
6b079d1e82 repair signal handling: 
-use own sigcode since the native one uses a sigreturn syscall not present
 in Ultrix
-route sigreturn to compat_13_sigreturn
 1998-10-02 18:53:23 +00:00
drochner
5bcf824ff0 change debugging output in compat_13_sigreturn to distinguish from native 
sigreturn
 1998-10-02 18:49:00 +00:00
drochner
a366b483ec compat_13_sigreturn is needed for compat_ultrix too 1998-10-02 18:46:58 +00:00
drochner
4345019cc0 implement a separate ultrix_sigcode[] 1998-10-02 18:44:32 +00:00
leo
a30987cbf6 Re-arrange networking options a bit (Julian Coleman) 1998-10-02 12:50:35 +00:00
christos
af5667d954 We have SA_NOCLDWAIT now, and for SA_SIGINFO, we ignore the bit, but we 
always construct siginfo_t and pass it to the handler. So kill the printfs..
 1998-10-02 11:54:16 +00:00
mrg
9cf8633378 back out previous. 1998-10-02 08:00:57 +00:00
sakamoto
c5aade90a8 Oops, ofppc don't have wscons. 1998-10-02 07:12:25 +00:00
thorpej
ab915f7483 Oops, missing immediate qualifier, pointed out by Chas Williams. 1998-10-02 02:02:46 +00:00
matt
e19b4629ab Use wd.h, not wdc.h -- we are checking for the presence of disks, not 
controllers.  (there may be a controller which has only an atapibus
but no wd disks).
 1998-10-02 01:37:51 +00:00
ross
e1b25b7bd6 Make spec_write() process errors and return them, otherwise we don't even 
notice things like hitting the end of a partition or device.  (To be sure,
writes to block special files are rare, but as long as we support them...)
 1998-10-02 00:21:39 +00:00
fvdl
b28935cee3 Add missing field to le_softc structure, missed in previous commit. Name 
it consistently with the other fields.
 1998-10-02 00:20:52 +00:00
fvdl
5dbf12a22a Regen. 1998-10-01 23:33:25 +00:00
fvdl
b7957e0200 Fix typo in 905BT4 product name. 1998-10-01 23:32:41 +00:00
ross
78492e307a If not MULTIPROCESSOR then identify the interrupt target cpu by hwrpb id (%d) 
rather than attachment name, and hence avoid referencing `cpus'.
 1998-10-01 22:57:30 +00:00
christos
0bf5ff6ade make this compile with DIAGNOSTIC again. 1998-10-01 21:26:55 +00:00
matthias
49c778c3b5 Use __LIBC12_SOURCE__, not __LIBC12_SOURCE :-) 1998-10-01 21:16:06 +00:00
thorpej
9e2b536bef Update for signal changes. 1998-10-01 20:41:29 +00:00
drochner
a81796636f support media selection / full duplex 1998-10-01 20:39:01 +00:00
thorpej
8253135408 Update for bcopy/bzero -> memcpy/memset changes. 1998-10-01 20:05:09 +00:00
kleink
629696b60c Recognize two additional feature test macros for a reentrant errno declaration. 1998-10-01 19:53:54 +00:00
christos
4a904760a4 the pool boy forgot to convert this to use pool stuff. Goodbye long uptime! 1998-10-01 19:26:30 +00:00
matt
259cf4c4a1 Don't include <machine/mouse.h>. Some platforms (e.g. alpha) don't one. 1998-10-01 19:10:26 +00:00
thorpej
c37cc930f4 Fix a couple of printf formats. 1998-10-01 19:08:05 +00:00
christos
cfd3302aa1 Need more room for signal mask 1998-10-01 19:00:06 +00:00
perry
036f631693 shut up egcs complaints by adding braces 1998-10-01 18:58:28 +00:00
perry
4a2f07c9cd shut up egcs complaints about braces 1998-10-01 18:57:05 +00:00
perry
5535f2a14b Add braces to shut up egcs 1998-10-01 18:53:37 +00:00
drochner
1693b8b4a6 minor changes to console handling in zstty_attach(): 
-wait 20ms between printf() and reconfiguring the hardware
-set cn_tab->cn_dev here because this is the place where the real minor
 number is known
 1998-10-01 18:52:42 +00:00
erh
33dacac36e linux_machdep.h has moved. 1998-10-01 18:32:33 +00:00
christos
627091bd84 Provide a suitable default so that kdump compiles on architectures 
not supported yet.
 1998-10-01 18:23:37 +00:00
erh
270a2b8bc4 Enable linux for includes and syscall building. 1998-10-01 16:23:25 +00:00
erh
b0367216c1 Macros to call a linux syscall. 1998-10-01 16:19:59 +00:00
erh
79a9d0776d Add linux compat includes. 1998-10-01 16:18:53 +00:00
erh
b9e8494b1d Add linux signal trampoline code. 1998-10-01 16:18:46 +00:00
erh
8c963d5a04 Move elf function name macros to exec_elf.h. COMPAT_LINUX is no longer limited to ELFSIZE==32. 1998-10-01 16:06:24 +00:00
erh
3f05212f07 Move elf function name building macros here (ELFNAME, ELFNAME2, etc...) Add defines related to elf note sections for use in determining executable type/emulation. 1998-10-01 16:04:37 +00:00
erh
f8bca8bacd Add SA_SIGINFO flag for linux compat use. 1998-10-01 15:58:53 +00:00
erh
a0480f4f57 Only include linux a.out makecmds if EXEC_AOUT is defined. 1998-10-01 15:55:34 +00:00
erh
d954a84b41 Linux emul_* structures chahged names. 1998-10-01 15:53:33 +00:00
eeh
0aa87c38cc Overhaul. Now will run simple things like /bin/sh and /bin/echo. 1998-10-01 14:27:56 +00:00
drochner
5ddf423985 print reason for arplookup() failure (ala FreeBSD) 1998-10-01 11:04:24 +00:00
frueauf
ce58a65013 Sync comments for REALBASEMEM/REALEXTMEM with GENERIC. 1998-10-01 10:01:20 +00:00
thorpej
ed03ee06e1 Update for signal changes. 1998-10-01 08:28:30 +00:00
thorpej
6a7b0ca257 Adapt to signal changes. 1998-10-01 06:35:09 +00:00
erh
502a65c40d Add linux real-time signal trampoline. 1998-10-01 04:37:15 +00:00
erh
8ada127535 Path to linux_machdep.h changed. 1998-10-01 04:36:05 +00:00
erh
6a0907d521 linux_machdep.c has been moved. It is now included from compat/linux/i386/files.linux_i386. 1998-10-01 04:34:54 +00:00
erh
fd21ba4d9b Add info on things left to do. 1998-10-01 04:27:33 +00:00
erh
5199a97864 Add the architechture-wise multiplexing header files. These are the files that should be included by anything that needs a linux compat header. These will then include the appropriate architechture dependent and common header file(s). 1998-10-01 04:20:16 +00:00
erh
4dc8295a26 Enable "includes" and "all"(=makesyscalls.sh) targets for alpha, common and i386. 1998-10-01 04:16:33 +00:00
erh
5dbbd9e2d1 Architechture-wise multiplexer for linux_syscalls.c. This exists because kdump, et al. include this file. 1998-10-01 04:13:25 +00:00
erh
df1521ebe1 Modified to reflect new file layout. arch/<arch>/conf/files.<arch> should include this file and the appropriate compat/linux/<arch>/files.linux_<arch> file. 1998-10-01 04:11:26 +00:00
erh
9eef4e2e35 Kinda moved to compat/linux/Makefile.sc. 1998-10-01 04:08:38 +00:00
erh
19e9e9c2ef These syscall table files have been regenerated in compat/linux/i386. 1998-10-01 04:07:34 +00:00
erh
d70c9cdbc9 Wheeee!: 8-way split of compat/linux/linux_misc.c into common code and multi-architechture functions. 1998-10-01 04:05:54 +00:00
erh
c0a539a588 Define structures needed for these functions. 1998-10-01 04:00:20 +00:00
erh
46f5ff0021 Move compat/linux/linux_util.h to common. 1998-10-01 03:54:36 +00:00
erh
29217a6082 Move compat/linux/linux_sockio.h to common. 1998-10-01 03:53:00 +00:00
erh
fe99a5c47e Add a couple function prototypes from linux_misc.c. 1998-10-01 03:49:59 +00:00
erh
b64f5d3b1a Move IPC headers to common. The msg, sem and shm files, in addition to other common structures and to avoid creating several more machine dependent header files, include the syscall arguments for several system calls which don't exist on all architechtures. 1998-10-01 03:48:31 +00:00
erh
e6ad366c04 Moved from compat/linux/linux_dirent.h to common. 1998-10-01 03:37:51 +00:00
erh
e6a3796d67 Moved from compat/linux/linux_termios.c to common. 1998-10-01 03:36:27 +00:00
erh
658c307a1a Move compat/linux/linux_socketcall.h to multiarch. Defines for the socketcall multiplexer. 1998-10-01 03:34:50 +00:00
erh
81cc399a4d Split linux/compat/linux_socket.c into common and multi-architechture parts. linux_socketcall.c contains the socketcall multiplexer. 1998-10-01 03:33:17 +00:00
erh
4ab27f44f9 Move linux/compat/linux_ipccall.h to multiarch. Defines for the IPC multiplexerand associated functions. 1998-10-01 03:29:45 +00:00
thorpej
c5b8d42e66 Need 14 longs for jmp_buf now (sigcontext has 128-bit signal mask at the 
end).
 1998-10-01 03:28:11 +00:00
erh
d4649701f2 Split compat/linux/linux_ipc.c into common and multi-architechture parts. The IPC multiplexer and associated functions are now in linux_ipccall.c 1998-10-01 03:27:38 +00:00
thorpej
370d14060a Adapt to signal changes. 1998-10-01 03:26:18 +00:00
erh
f7ec994736 Move compat/linux/linux_ioctl.c to common. 1998-10-01 03:24:28 +00:00
erh
0060940d40 Split compat/linux/linux_file.c into common and multi-architechture parts. 1998-10-01 03:22:11 +00:00
erh
f7ac1bd375 Split compat/linux/linux_exec.c into common, elf and a.out parts. 1998-10-01 03:11:33 +00:00
thorpej
d15a64c38b Adapt to signal changes. 1998-10-01 02:53:53 +00:00
erh
5b06d1ed0b Move compat/linux/linux_error.c to common. 1998-10-01 02:32:24 +00:00
erh
a20d9dce3e Moved compat/linux/linux_cdrom to common. 1998-10-01 02:30:36 +00:00
erh
fcaf5df8c2 Split compat/linux/linux_signal.c into i386, common and multi-architecture parts. 1998-10-01 02:27:33 +00:00
erh
7588fef564 Moved here from arch/i386/include/linux_machdep.h. 1998-10-01 02:22:01 +00:00
erh
ccea47d790 Moved to compat/linux/i386/linux_machdep.h. 1998-10-01 02:20:52 +00:00
erh
ecb2c14c6e Moved here from arch/i386/i386/linux_machdep.c. 1998-10-01 02:17:31 +00:00
erh
3466d00034 Moved to compat/linux/i386/linux_machdep.c. 1998-10-01 02:15:50 +00:00
erh
2637ab656d Move compat/linux/linux_exec.h to common. 1998-10-01 02:11:00 +00:00
erh
0b412af4e1 Add linux i386 machine type. 1998-10-01 02:09:12 +00:00
erh
39fa21b763 Regen. 1998-10-01 02:05:32 +00:00
erh
14b1e271b5 Move compat/linux/syscalls.master to i386. Add a few syscalls while I'm here. 1998-10-01 02:03:17 +00:00
jtk
358521eba1 add prototype for bioscall() 1998-10-01 02:00:37 +00:00
erh
9c4b9e9840 Split compat/linux/linux_termios.h into i386 and common parts. 1998-10-01 01:52:58 +00:00
erh
5139d084ba Split compat/linux/linux_ioctl.h into i386 and common parts. 1998-10-01 01:33:03 +00:00
erh
ecdc99eb5f Split linux_types.h into i386, common and multi-architechture parts. 1998-10-01 01:31:10 +00:00
erh
79905dc1f3 Split linux_socket.h into i386 and common parts. 1998-10-01 01:19:07 +00:00
erh
45c3ba3edb Split linux_fcntl.h into i386 and common parts. 1998-10-01 01:16:42 +00:00
thorpej
586b0b3d1b Implement compat_13_sys_sigreturn(). 1998-10-01 01:03:56 +00:00
erh
a3f5b4f0e7 Split compat/linux/linux_errno.h into i386 and common parts. 1998-10-01 01:03:37 +00:00
erh
a7f2aff0a7 Split compat/linux/linux_signal.h into i386 and common parts. 1998-10-01 00:57:29 +00:00
erh
b8454a0669 Split compat/linux/linux_mmap.h into i386 and common parts. 1998-10-01 00:53:44 +00:00
jonathan
379c9be4a8 More patches for ARC from Noriyuki Soda: 
* commit isapnpvar.h changes required for ARC to support plain isa.
  * fixup mistake over mips/include/cpuregs.h.
  * mips/mips_machdep.c:
     set L2 cache-size for arc, cleanup use of L2cache present
     vs L2 cache-size variables. check for no L2 cache on kernels
     configured to require one. misc cleanups.
  * mips/mpis/trap.c: more locore stack-traceback  label cleanup.
XXX  Locore callbacks for mips3, mips4, r4600 cacheflush need more work.
 1998-10-01 00:42:37 +00:00
erh
948d228b24 Moved from compat/linux. 1998-10-01 00:42:01 +00:00
erh
18c41cce3e Moved to compat/linux/i386. 1998-10-01 00:37:53 +00:00
erh
72041f8e72 Alpha version of the linux compat machdep signal and machdep ioctl stuff. 1998-10-01 00:34:22 +00:00
erh
b513364563 Alpha specific version of sys_pipe and signal translation array. 1998-10-01 00:32:27 +00:00
thorpej
8b220e1148 Define SYS_compat_13_sigreturn13. 1998-10-01 00:29:51 +00:00
erh
1a0a0103aa New list of files for the i386. 1998-10-01 00:29:11 +00:00
erh
293ccb5512 New makefiles for includes, syscall gen. 1998-10-01 00:28:33 +00:00
thorpej
ae2fcdc40a Oops, typo. 1998-10-01 00:22:02 +00:00
thorpej
c227be8efc Expect the syscall number to push to be in register d0. 1998-10-01 00:11:11 +00:00
thorpej
fa582abe7f Move trap #1 and trap #2 handlers here. Trap #1 handler now places 
the cpmpat_13_sigreturn13 syscall number into d0 before calling the
sigreturn stub.
 1998-09-30 23:52:32 +00:00
thorpej
bcf14a99e2 Garbage collect trap #1 and trap #2 handlers; they're moved to 
trap_subr.s
 1998-09-30 23:47:33 +00:00
thorpej
1e62485c23 If !COMPAT_13, make trap #1 produce an illegal instruction. Fix the comment 
for trap #2 to reflect that it's the trace trap.
 1998-09-30 23:13:58 +00:00
thorpej
a11e6632a8 Pull in opt_compat_netbsd.h 1998-09-30 23:01:28 +00:00
thorpej
db9f3cbe30 Use the new special syscall entry point, and specify SYS___sigreturn14. 
Makes the sigcode grow by 4 bytes.

Note that we are no longer able to use the HP-UX breakpoint "sigcodetrap"
hack here, as a result.  This means that BSD programs can no longer be
debugged by HP-UX debuggers.  *Sniff*  Don't break my heart...
 1998-09-30 22:38:17 +00:00
thorpej
f52431f2a3 Use the symbolic constant SYS_exit. 1998-09-30 22:26:28 +00:00
thorpej
35d282c8d5 Make sure SYS_exit and SYS___sigreturn14 are defined. Garbage collect 
SYS_sigreturn.
 1998-09-30 22:23:13 +00:00
thorpej
38084c6615 Note that trap #1 is compat_13_sigreturn, and give trap #3 to syscalls 
which require special handling, e.g. sigreturn on m68k.

This differs from the old sigreturn trap in that we require the syscall
number to be in register d0, just like the regular syscall entry point.
This will allow sigreturn to be versioned in the future without the need
to allocate another trap vector.
 1998-09-30 22:14:11 +00:00
erh
ad1f9288a2 Stubs for future development of linux compat architechtures. 1998-09-30 21:55:57 +00:00
thorpej
1ce207046d Adapt to signal changes. 1998-09-30 21:55:02 +00:00
thorpej
aaec09ab91 Pull in <m68k/frame.h> if __M68K_SIGNAL_PRIVATE, for sigstate. 1998-09-30 21:52:45 +00:00
tls
c4730d65cf Switch order of TNF and UCB copyrights so UCB copyright is first; this seems more appropriate since UCB wrote the original code, after all. 1998-09-30 21:52:24 +00:00
erh
cb71edeaa4 Common makefile to process syscalls.master files. 1998-09-30 21:38:46 +00:00
erh
a919a6b4a8 New header files for Linux compat on the Alpha. 1998-09-30 21:36:23 +00:00
erh
69ebd14bba Generate. 1998-09-30 21:34:32 +00:00
thorpej
f6ea7521d7 Put the sigstate and sigframe definitions in signal.h, protected by 
__M68K_SIGNAL_PRIVATE.
 1998-09-30 21:04:48 +00:00
matthias
777ffc95a2 Fix a small type in sendsig. 
Fix some esym typeclash lossage.
 1998-09-30 20:20:03 +00:00
matthias
5267ada16a use __sigreturn14 in sigcode. 1998-09-30 20:17:29 +00:00
matthias
d067796204 config doesn't like c-style comments. 1998-09-30 20:16:17 +00:00
pk
f382e91b5e Add a field to identify the processor that has a process' FPU context. 1998-09-30 18:40:58 +00:00
ragge
6530a14556 Typo. 1998-09-30 18:40:04 +00:00
pk
4826aac9cf Make the current FPU owner (`fpproc') a per-CPU entity. Unresolved issue 
as yet: lazy FPU context switching may require co-operation from other
CPUs.
 1998-09-30 18:38:57 +00:00
erh
847d4565e9 Initial support for linux compat on the alpha. Not quite working. 1998-09-30 18:01:53 +00:00
mrg
fdc5499c5f back out previous. 1998-09-30 15:44:10 +00:00
ragge
c0b9fc5616 Make kernel compile after recent signal changes. 1998-09-30 14:09:59 +00:00
tv
8219f068e2 Declare silent success on madvise(). As an advisory call, it is harmless 
to pretend success even though it's not supported, and some emulations
rely on its success.
 1998-09-30 12:07:51 +00:00
bouyer
5440442505 Not time to #include <machine/bswap.h>m, it will come with the move 
of bswap*() from libutil to libc.  Sorry !
 1998-09-30 09:08:16 +00:00
jonathan
fcf7a78c02 Workaropund fix for PR #5239 from <minoura@kw.netlaputa.ne.jp>: 
stop  null_node_create() from locking the nullfs mountpoint  multiple
  times. Avoids a guaranteed, repeatably "locking against myself" panic
  during mount of a nullfs filesystem.  nullfs filesystems are still as
  buggy as ever (e.g., see PR# 4907) but this you at least mount them.
 1998-09-30 06:50:10 +00:00
hwr
eaccb9cd8d Start supporting IPPROTO_MOBILE (55) encapsulation. This is yet 
another tunneling protocol used by the Mobile-IP people. See RFC 2004
for this.
 1998-09-30 05:59:27 +00:00
thorpej
21adfe5c18 Oops, brain'o. 1998-09-29 23:45:25 +00:00
matt
cf95587273 Sync with GENERIC. 1998-09-29 23:18:57 +00:00
matt
6e32aa4af4 Invert the RXCOPY test. Note that most new platforms will not 
have relaxed alignment so the de driver should just work on them.
 1998-09-29 22:40:52 +00:00
thorpej
16b0d8f1e4 Disable the code that halts secondary processors in cpu_reboot(). Halting 
the secondary works, but not when called from here?!  XXX!
 1998-09-29 21:59:33 +00:00
thorpej
d46253f21c Implement vsprintf(). 1998-09-29 21:03:02 +00:00
thorpej
ce57c93ef5 some temporary debugging printfs in the IPI code. 1998-09-29 19:40:33 +00:00
drochner
fb345194ad document CLOCK_COMPAT_OSF1 1998-09-29 18:25:54 +00:00
drochner
70d1e71ea0 Allow to use the RTC chip in a way compatible to OSF/1: use an offset 
of 52 years between RTC and UNIX time.
This is controlled by "option CLOCK_COMPAT_OSF1".
 1998-09-29 18:23:55 +00:00
pk
25e37f3b97 In addition to the spinlock, use the lockmgr() to serialize access to 
the back-end page allocator. This allows the back-end to sleep since we
now relinquish the spin lock after acquiring the long-term lock.
 1998-09-29 18:09:29 +00:00
drochner
88b626a585 make compile w/o MULTIPROCESSOR 1998-09-29 15:55:47 +00:00
tv
b8aba69399 Bracket stray printf()s by #ifdef DEBUG. 1998-09-29 14:15:49 +00:00
bouyer
ecb13d449a LKM for ext2fs ... better late than never :) 1998-09-29 10:26:58 +00:00
bouyer
b10470bc11 #include opt_uvm.h only if _KENREL and !_LKM 
Make ext2fs_init() call ufs_init(). it was doing the init by itself,
testing for extern done != 0. This bug was hidden by the fact that
ext2fs_init() is called before ffs_init().
 1998-09-29 10:24:57 +00:00
thorpej
55df520938 Can't use -traditional; __RENAME() breaks due to a limitation in the 
"traditional" C preprocessor.
 1998-09-29 08:28:20 +00:00
thorpej
5a5380b92b This program is icky, and will die soon. So, don't put a whole lot of 
effort into it, but make it build again by casting the second arg to signal().
 1998-09-29 08:27:36 +00:00
thorpej
005af97f9e Use "print-objdir". 1998-09-29 08:16:11 +00:00
thorpej
ac0d359bcb Initialize the CPU ID in the simplelock. 1998-09-29 07:29:53 +00:00
thorpej
cf06751120 - Add a CPU identifier to the simplelock if LOCKDEBUG. 
- Arrange for <machine/lock.h> to provide LOCKDEBUG functionality if
  LOCKDEBUG && MULTIPROCESSOR.
 1998-09-29 07:29:15 +00:00
thorpej
69d81d8df1 Prototype cpu_halt_secondary(). 1998-09-29 07:07:36 +00:00
thorpej
30e4de5632 In cpu_reboot(), halt the secondary CPUs. 1998-09-29 07:07:09 +00:00
thorpej
1b8e855f2a First try at a HALT interprocessor interrupt handler. 1998-09-29 07:06:02 +00:00
thorpej
94b97dce9b CPUF_HATCHED is dead, replaced by cpus_running bitmask. 1998-09-29 07:05:30 +00:00
thorpej
99698d1a1a - Use a bitmask for "running CPUs", rather than a flag in the softc. 
- Add a function to halt a secondary CPU.
- Enable interrupts on secondary CPUs once they've hatched.
 1998-09-29 07:04:58 +00:00
thorpej
469f020ae3 Don't process CLOCK or DEVICE interrupts if we're not the primary CPU. 1998-09-29 07:02:04 +00:00
thorpej
30ec5015b1 In exception_return(), if MULTIPROCESSOR, skip software interrupts, ASTs, 
and floating point handling if we're not the primary CPU.
 1998-09-29 07:01:16 +00:00
thorpej
392a96cc91 Define the offset of hwrpb->rpb_primary_cpu_id. 1998-09-29 06:22:09 +00:00
scottr
ce9e4beacf Simplify the asm constraints in mrg_aline_super(), in order to 
less thoroughly confuse the compiler when used without -O.  Fixes
PR 5496.
 1998-09-29 05:24:08 +00:00
thorpej
183f609c83 - Do not set TLCPUMASK on non-I/O nodes. That register exists only on 
I/O nodes.  Previous code erroneously set it on CPU nodes only.
- In both the single- and multi-processor case, route all interrupts from
  I/O nodes to the primary CPU, for now.
 1998-09-29 04:22:36 +00:00
jeremy
3712546023 Changed to allow the mouse baud rate to be set at kernel compile time. 
Inspired by Mochida Shuji <mocid@yo.rim.or.jp>.
 1998-09-29 02:46:36 +00:00
thorpej
73aefe65bc If MULTIPROCESSOR, add a spin lock around the kernel printf (in the 
appropriate places).  This makes debugging messages work a LOT better
on my multiprocessor Alpha.
 1998-09-29 01:49:43 +00:00
erh
3c2e2c8622 This should need opt_execfmt.h. 1998-09-28 23:42:48 +00:00
thorpej
4c2e179b93 PROM doens't need to be mapped to start up the secondaries, so remove some 
dead code.
 1998-09-28 22:21:13 +00:00
thorpej
9bd45385a9 Turn off some debugging printfs, and kludge around a boot block bug until 
I can install fixed boot blocks on my MP test systems.
 1998-09-28 21:50:32 +00:00
thorpej
705cac105e Invalidate the TB and I-stream upon entry, and fix a typo in the wrkgp call. 1998-09-28 21:48:50 +00:00
thorpej
34a8ac8484 Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching 
to it, per the Green Book (pointed out by Chris Demetriou).
 1998-09-28 21:21:55 +00:00
drochner
864b7d54c6 Use the "atime" instead of "mtime" of the remote root directory as 
base for inittodr() - it is closer to the current time.
 1998-09-28 21:20:52 +00:00
thorpej
5caecb6ae0 Fix for some EGCS warnings. 1998-09-28 21:18:55 +00:00
matt
bf8783afa4 Fix the receive length so it includes the extra bytes in the fddi_header. 1998-09-28 20:37:12 +00:00
matt
43b462df88 Insert the FDDI control bytes in pdq_ifstart before we load the dmamap 
and dmasync the data.  Fix pdq_os_receive_pdu to use PDQ_OS_HDR_OFFSET
instead of PDQ_RX_FC_OFFSET.
 1998-09-28 18:01:43 +00:00
rvb
976280c933 I want to distinguish from DEBUG printouts and CODA_VERBOSE printouts. 
The latter are normal informational messages that are sometimes
interesting to view.
 1998-09-28 17:55:21 +00:00
matt
a1528c368d Fix transmit handling (this also should speed up transmits 
slightly).
 1998-09-28 17:13:54 +00:00
christos
e74ca32804 SIOCGIFALIAS should not be restricted to the superuser. 1998-09-28 12:32:43 +00:00
sakamoto
fd24065cb5 pcvt is no longer used with bebox. 1998-09-28 09:49:49 +00:00
sakamoto
4a04e5038e pcvt is no longer used with bebox. 1998-09-28 09:33:12 +00:00
leo
e30046b37d This was a copy of an very old editing error in the amiga pmap.c.... 
(Ignatios Souvatzis)
 1998-09-28 07:51:23 +00:00
drochner
980b2b416f fix PMAP_ACTIVATE_ASN_SANITY() arguments 1998-09-27 17:23:25 +00:00
christos
b12bfa760e Make this compile again with no audio but with midi devices. 1998-09-27 16:43:56 +00:00
pk
8c29324cc7 Kernel configuration with multi-processor support. 1998-09-27 15:10:25 +00:00
scottr
a965fe73b1 Add support for the TFL LAN Inc. E410/E420 PDS cards. Based on code 
from Ken Nakata in PR 6199, which was in turn derived from code from
Haru Maruyama <h-maru @ da2.so-net.ne.jp>.
 1998-09-27 14:39:11 +00:00
pk
0a090af2c7 Add `ldstub()'. 1998-09-27 14:32:14 +00:00
pk
e6ce8bcfc7 sparc spin lock functions. 1998-09-27 14:31:18 +00:00
mycroft
b7f86e40fa The smallest positive normalized number in extended precision is 2^-16383. 
Underflow handling is different from i387.
 1998-09-27 04:54:49 +00:00