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7700 Commits

Author SHA1 Message Date
mycroft
e0d6716b6a Various cleanup, including: 
* Convert several data structures to use queue.h.
* Split in_pcbnotify() into two parts; one for notifying a specific PCB, and
one for notifying all PCBs for a particular foreign address.
 1995-06-12 01:09:20 +00:00
mycroft
6897f39ae9 Various cleanup, including: 
* Convert several data structures to use queue.h.
* Split in_pcbnotify() into two parts; one for notifying a specific PCB, and
one for notifying all PCBs for a particular foreign address.
 1995-06-12 00:46:47 +00:00
mycroft
d9fc8ef092 Remove check for if_addrlist == 0; if_attach() always puts one address on 
the list, so this is a noop.
 1995-06-12 00:09:42 +00:00
pk
1e070197f4 Go with the flow; use `/emul/sunos' pseudo-root (from Matthew Green). 
Note: sunos_stat() and sunos_lstat() were added too.
 1995-06-11 22:33:50 +00:00
fvdl
769310e81d Linux select() returns the amount of time left before a timeout would have 
occured in the timeval structure. Emulate this behavior. Reported by
Theo de Raadt.
 1995-06-11 21:51:38 +00:00
mycroft
f9337c3f1e Oops. Decrement rtt earlier. 1995-06-11 21:36:04 +00:00
mycroft
2be9b519ac As suggested by Brakmo and Peterson: 
* Don't add the extra 1/8 of the mss when ramping up the congestion window.
* Scale the RTT values slightly to adjust for rounding errors.
* Set the lower bound of the RTO to RTT+2.
 1995-06-11 20:39:22 +00:00
fvdl
ca120e393c Do extra comparison against linux_elf emul struct pointer to see what 
we are emulating (unfortunately).
 1995-06-11 20:24:42 +00:00
fvdl
0cdb827026 Add Linux ELF module to the list of things to try. 1995-06-11 20:22:12 +00:00
fvdl
fb777788b1 Don't forget to acknowledge that all the ELF stuff was taken from 
Christos' svr4 code.
 1995-06-11 15:15:09 +00:00
fvdl
8bf395c808 Make this link when SYSVXXXX is not enabled too. 1995-06-11 15:07:55 +00:00
fvdl
a22d72bf4d * Always kill all vm_cmds before giving up on loading an executable 
* Don't try to use auxiliary arguments with statically linked executables.
* Remove 'cannot find interpreter' uprintf, as other exec modules may
  succeed in running the binary after all, and then we don't want this message.
* Some linkers produce rw- for the data segment, not rwx.
* Remove a few debugging printfs
 1995-06-11 15:06:11 +00:00
fvdl
bfc9b29ab2 Remade these after syscalls.master had changed. 1995-06-11 14:57:56 +00:00
fvdl
fc7cfb5f0b * Make Linux ELF binaries work. Lots of code duplication, but it will have to do 
for now.
* Add a sanity check in linux_uselib
 1995-06-11 14:56:47 +00:00
mycroft
4ce5bb3dd4 Check for inflated congestion window during header prediction, per Bramko and 
Peterson.
 1995-06-11 09:36:28 +00:00
mycroft
abd4cc9991 Remove /dev/zero special case. It's done in mmap(). 1995-06-10 22:45:15 +00:00
mycroft
b1868d1bdf Set st_rdev in SVR4 struct stat. 1995-06-10 22:44:18 +00:00
mycroft
1e1e52e395 Rename the dirent fields to match Linux. Make sure the requested buffer 
is no larger than MAXBSIZE.
 1995-06-10 22:19:06 +00:00
pk
c049178b03 Deal with unrecovered boot devices. 1995-06-10 21:48:29 +00:00
gwr
914666b4f0 Temporary! Should be merged into libsa... 1995-06-09 22:26:18 +00:00
gwr
7fb30c51c8 Add install target, etc. 1995-06-09 22:24:06 +00:00
gwr
f950c931e0 Oops, that was a binary... 1995-06-09 22:23:44 +00:00
gwr
a4310ae56e Several fixes and cleanup: make close work; stop in prom if debug mode... 1995-06-09 22:23:01 +00:00
gwr
e4a7bfeef8 cosmetic 1995-06-09 22:21:00 +00:00
gwr
94ef91135d Add install target, etc. 1995-06-09 22:20:17 +00:00
gwr
c903596f3c New: a netif compatible interface to the Sun PROM network drivers. 1995-06-09 22:19:25 +00:00
gwr
c3fdd9aa60 Add BINDIR 1995-06-09 22:18:04 +00:00
gwr
2f9ec64621 Add install target, etc. 1995-06-09 22:17:19 +00:00
gwr
dbef525da2 Add install targets, etc. 1995-06-09 22:03:41 +00:00
gwr
8e179d8e95 Have netboot! 1995-06-09 22:02:39 +00:00
gwr
20ff880de8 More liberal check for exec header. Nuke machine type defines (support all) 1995-06-09 21:58:32 +00:00
gwr
5a7b959d02 Moved to ../stand/netboot 1995-06-09 21:55:47 +00:00
gwr
b80b4c93a5 Retool for native build. 1995-06-09 21:53:27 +00:00
leo
56dc7b26ad Atari no longer uses the default db_read/write functions. 1995-06-09 20:03:05 +00:00
leo
73c861e2e3 Handle mouse and other packages received from the keyboard correctly. 
The initialisation now resets the keyboard and disables all packages
that make no sense because their drivers are not activated.
 1995-06-09 20:00:14 +00:00
leo
91bada6a66 Fix grfmmap() 1995-06-09 19:55:13 +00:00
leo
18e5707a34 Add our own low-level access functions for ddb. This makes sure that 
the system won't hang when referencing a non-existend page.
 1995-06-09 19:53:45 +00:00
leo
9f6e63c66b Add our own db_memrw.c for ddb. 1995-06-09 19:50:42 +00:00
leo
13af15620a Show FPU_EMULATE exists 1995-06-09 19:49:27 +00:00
leo
f8c615afc9 Make hardware locations u_char instead of char 1995-06-09 19:47:30 +00:00
leo
2644faf340 Fix thinko 1995-06-09 19:45:42 +00:00
leo
80bf490a56 Support & require MACHINE_NONCONTIG 1995-06-09 19:42:22 +00:00
mycroft
e6c81430d2 Add missing `break;'s. 1995-06-09 18:09:27 +00:00
jonathan
8e556dece3 Change default optimization level from -O to -O2. 1995-06-09 06:44:41 +00:00
phil
9999c610fb Updated To.Do 1995-06-09 06:03:45 +00:00
phil
36c6fc31be Various updates for the new NCR scsi driver and tweeks to the interrupt 
code. (From Matthias Pfaller)
 1995-06-09 05:59:56 +00:00
phil
a8674363a7 Replacement of the NCR driver by the Leo Weppelman NCR driver as 
ported by Matthias Pfaller (Thanks to both!) and a RCS id.
 1995-06-09 04:36:14 +00:00
briggs
d37674426a "Always compile before you commit." 1995-06-09 02:19:47 +00:00
mycroft
d7e904a697 Fix various signal handling bugs: 
* If we got a stopping signal while already stopped with the same signal,
the second signal would sometimes (but not always) be ignored.
* Signals delivered by the debugger always pretended to be stopping
signals.
* PT_ATTACH still didn't quite work right.
 1995-06-08 23:51:01 +00:00
briggs
90caf013ba In the interrupt routine, bail out if we've not been initialized, yet. 1995-06-08 12:52:02 +00:00
mycroft
3a8e9c62b8 Remove ip_ifmatrix completely. 1995-06-07 16:01:15 +00:00
mycroft
e21c61b16f Remove extra definition of satosin(). 1995-06-07 15:21:48 +00:00
cgd
e58dfa2a1a make match/attach routines and cfdriver struct mi 1995-06-07 07:06:16 +00:00
cgd
da5b5dfa63 make match/attach routines and cfdriver struct mi 1995-06-07 06:46:04 +00:00
cgd
5a29222f9c prototype isascan, spacing 1995-06-07 06:45:44 +00:00
cgd
2994e22402 add m_split proto, as suggested by Ignatios Souvatzis in pr 1076 1995-06-07 00:21:28 +00:00
cgd
d4f62dcb69 update from Ignatios Souvatzis 1995-06-07 00:13:52 +00:00
cgd
3349ad1b56 update from matt thomas 1995-06-06 23:31:24 +00:00
mycroft
4a975bbe6f If necessary, wake up the child during attach so we always get a SIGCHLD. 1995-06-05 20:57:54 +00:00
pk
3131b5c6e5 Prototypes (PR#1097) 1995-06-05 19:39:35 +00:00
pk
a47021162b Prototype sysarch(2) (Thorsten Lockert, PR#1096) 1995-06-05 19:36:23 +00:00
mycroft
4bfd7749ad Various: 
* Check for CTS in the correct register.
* Only do a selwakeup() if we output something.
* Don't make assumptions about what TTYDISC does.
 1995-06-05 19:08:09 +00:00
ragge
215feb7abb New file pcb.h. USRTEXT changed to 0x400. 1995-06-05 17:17:57 +00:00
ragge
3c6303e76b Enabled auto reboot. Fixed bug in conf.c. Started use of rpb. 
Detecting kernel stack overflow. Removed local mapping of
sigtramp code. Frob kernel stack pages in cpu_swapin().
Cleaned up some code and changed to KNF.
 1995-06-05 16:26:23 +00:00
pk
1e52ad70a9 We need some compat_10 routines if COMPAT_SUNOS is on (PR #1008). 1995-06-05 12:56:54 +00:00
pk
bf834e228d Add UNION option. 1995-06-05 12:46:31 +00:00
mycroft
ee9e2e35fa Increase the delay after pulsing the keyboard reset line. 1995-06-05 03:47:51 +00:00
mycroft
1922f9e648 Use the memory mapping set up by the BIOS. 1995-06-05 03:07:34 +00:00
cgd
dede989b85 enable the de driver 1995-06-05 01:03:45 +00:00
cgd
d0d9fe6333 set a shutdown hook 1995-06-05 01:03:30 +00:00
cgd
89c30bb2e3 do the right thing with fixed-size types. 1995-06-05 00:49:45 +00:00
cgd
96caf354eb kill old Id, add NetBSD Id 1995-06-05 00:47:42 +00:00
cgd
c71cccacde kill old Id and Log. add NetBSD Id 1995-06-05 00:46:30 +00:00
cgd
551bcffab9 dc21040 driver, from Matt Thomas 1995-06-05 00:38:18 +00:00
mycroft
5b37a8fded Handle BREAK correctly when not entering DDB. 1995-06-04 20:50:14 +00:00
mycroft
38847d04c0 Add an input FIFO, and fix several flow control problems. Based on code from 
Felix A. Croes.
 1995-06-04 20:39:22 +00:00
mycroft
4ea6427a03 Increase size of imask[]. Sigh. 1995-06-04 20:22:50 +00:00
brezak
cea924779e call hw->setfd with param not ptr to it 1995-06-04 15:33:50 +00:00
mycroft
3e6f699a75 Only do software flow control if IXOFF is set. Also fix hardware flow control 
case in ttyblock().
 1995-06-04 14:01:37 +00:00
mycroft
3cd36c72ef Use ISSET() and CLR() in two cases. 1995-06-04 12:57:52 +00:00
mycroft
bd99191320 IPL_IMP includes IPL_NET, IPL_BIO, and possibly IPL_TTY. 1995-06-04 08:32:24 +00:00
mycroft
8bb190daa3 Add a separate IPL_IMP, used by splimp(). 1995-06-04 08:29:41 +00:00
mycroft
4906fd756f Simplify ipip_input() a bit. Don't blow away the vif cache if someone sends 
us a bogus packet.
 1995-06-04 07:38:19 +00:00
mycroft
e30d6fd798 Simply tbf_control() a bit. 1995-06-04 07:20:47 +00:00
mycroft
b8c4ea6580 Eliminate compiler warnings. 1995-06-04 06:55:30 +00:00
mycroft
e201372b7d For consistency, set sin_len for SIOC{ADD,DEL}MULTI. 1995-06-04 06:46:05 +00:00
mycroft
51a0da73db Remove one more bogus cast. 1995-06-04 06:03:53 +00:00
mycroft
41703012d6 Don't cast things unnecessarily. 1995-06-04 05:58:20 +00:00
mycroft
0a99592372 Clean up many more casts. 1995-06-04 05:06:49 +00:00
mycroft
06a9ea20e8 Clean up a lot of ugly casts. 1995-06-04 04:35:29 +00:00
mycroft
3eeacbcb2d #include <sys/vnode.h>, for prototypes. 1995-06-03 05:53:28 +00:00
pk
7d18c2534d Add `Maxtor LXT-213S', this time without a Sun OEM addition. 1995-06-02 21:44:11 +00:00
mycroft
41a1b362f8 Fix more off by one errors. 1995-06-02 19:50:11 +00:00
mycroft
8dc3fb5a63 Use vaccess(). 1995-06-02 19:04:22 +00:00
mycroft
f1365566f1 Fix another off by one error. 1995-06-02 18:49:31 +00:00
mycroft
b1b27effa0 Imported group list now starts at offset 0, not 1. 1995-06-02 18:38:57 +00:00
mycroft
f5f32d8328 Exported group list now starts at offset 0, not 1. 1995-06-02 18:35:50 +00:00
mycroft
d4e9fde6e5 Handle most of the address fixups during bootstrap with a macro. 1995-06-02 18:14:04 +00:00
pk
c86cba88fe Update SCSI decls. 1995-06-02 17:53:51 +00:00
mycroft
3126edd708 Arrest the KNF policeman. 1995-06-02 17:51:21 +00:00
gwr
788562b9ed Use the exec header left by the boot program to validate the 
symbol table size, and then preserve symbols for ddb.
 1995-06-02 16:46:18 +00:00
gwr
3fda1f293a Keep the exec header so the kernel can find it. 1995-06-02 16:44:20 +00:00
mycroft
6b8a5d7b8e Update a comment in deupdat() to reflect current reality. 1995-06-02 16:19:55 +00:00
pk
c0c45bba22 Try to recover from multi-byte messages sent by a target for which we 
get an "Illegal command" (why is this?) when we try to pull it in.
On detection of this condition, we reset the SCSI bus and simply stop asking
this target for an identify messages, for now.
 1995-06-02 15:46:47 +00:00
mycroft
7aeec96289 Various changes: 
* Update the `archive' bit any time the file's time stamp is updated.
* Don't set the `archive' bit automatically for directories, and don't
update the time stamp of directories automatically.  (There are the DOS
semantics.)
* Use DE_TIMES() to change the time stamp in deupdat().  Remove the extra
time stamp argument, as it's superfluous, and we may want to make changes
without touching the time stamp.
* Allow denode updates iff DE_MODIFIED is set after DE_TIMES() is called.
This allows us to make changes that are totally independent of the time
stamp, and to avoid rewriting the entry if the time stamp was ignored (e.g.
for directories).
* Make time stamp changes in setattr() asynchronous.
 1995-06-02 15:33:22 +00:00
mycroft
320cd8e632 Fix typo. 1995-06-02 14:54:53 +00:00
mycroft
dc4b7aaed2 Set the `archive' bit on created files. Copy some code from UFS to do better 
permission checking in setattr().
 1995-06-02 14:52:34 +00:00
mycroft
03f102b969 Remove a bunch of stuff which is outdated and/or doesn't belong here. 1995-06-02 14:04:36 +00:00
pk
4770e5e7c5 Try to recover from multi-byte messages sent by a target for which we 
get an "Illegal command" (why is this?) when we try to pull it in.
On detection of this condition, we reset the SCSI bus and simply stop asking
this target for an identify messages, for now.
 1995-06-02 13:43:30 +00:00
mycroft
489f42a2d8 Dynamically allocate the deencapsulation interfaces. Abstract the code to 
reset a vif into a separate function.
 1995-06-02 04:23:05 +00:00
brezak
cfe5401c83 Integrate patch from Lon Willett that is part of release 3.20 1995-06-02 02:48:41 +00:00
mycroft
e729deedb2 Fix a condition where union_updatevp() would reinsert the node onto the 
wrong hash chain, by not swapping the hash values.  Noted by John Kohl, but
fixed differently.
 1995-06-02 02:39:20 +00:00
gwr
73a128e326 Add a man page. 1995-06-02 00:22:47 +00:00
jtc
95ded74f58 Moved egid credential from cr_groups[0] to new field cr_gid. POSIX.1 
requires that sgid executables and the setuid() syscall *not* change
the supplemental group list.
 1995-06-01 22:43:30 +00:00
mycroft
4516e8c845 Don't use INADDR_* constants in case labels. 1995-06-01 21:46:27 +00:00
mycroft
eb216fd6c2 Avoid byte-swapping IP addresses at run time. 1995-06-01 21:35:34 +00:00
jtc
d045544ebd Changed ns82450 to ns8250 and dropped ns82550 from probe console messages. 1995-06-01 21:26:51 +00:00
gwr
f38968b1dd boot --> ufsboot 1995-06-01 21:15:20 +00:00
gwr
7f6fe50cb7 clean up import conflicts 1995-06-01 21:03:07 +00:00
gwr
a48381d6df Make this build in libsa 1995-06-01 20:44:40 +00:00
gwr
506236d9e5 Booting from ufs works now. 1995-06-01 20:37:44 +00:00
gwr
81c8755972 Moved to ufsboot 1995-06-01 20:26:32 +00:00
gwr
9b910268e1 Better reset code, and reset the chip when it goes comatose. 1995-06-01 20:22:17 +00:00
mycroft
d69f7885b7 Allow [nh]to[hn][ls]() to do constant folding. 1995-06-01 17:19:18 +00:00
mellon
b23214bbd9 Clear up name conflict between Ultrix syscall 103 and 139. 1995-06-01 16:38:15 +00:00
mycroft
2eaf92b3e5 Add missing ntohl() in multicast test. 1995-06-01 15:59:04 +00:00
pk
8066369f08 Deal with v.3 proms (sigh). 1995-06-01 14:36:17 +00:00
mycroft
ba9883ec57 Integrate multicast 3.5 distribution, with several bugs fixed and general 
cleanup.  This is a (working) snapshot of work in progress.
 1995-05-31 21:50:34 +00:00
cgd
b86de4fbbd invoke shutdown hooks 1995-05-31 20:45:14 +00:00
cgd
4a04bbaa09 add a facility by which to register 'hooks' to be run at shutdown time. 1995-05-31 20:41:44 +00:00
mycroft
a54e2ffa20 Add IPPROTO_IP. Fix comment for IP_MULTICAST_IF. 1995-05-31 07:39:33 +00:00
mycroft
f49ddb8b04 Implement IGMP v2. Based on the Multicast 3.5 distribution. 1995-05-31 06:08:17 +00:00
jonathan
ae4eae4f63 Change reference in asm code from `__mcount'' to `___mcount'', to be 
consistent with the (default) prepending of underscores to identifiers.

Because this reference is inside an ASM string it's too hairy to
conditionalize to support different toolchains that don't prepend underscores.
(Just don't do profiling with  such  toolchains.)
 1995-05-31 00:25:06 +00:00
jonathan
8a93b408d6 Fix BPF bit-rot in receive side of pmax/dev/if_le.c: prepend ether header. 1995-05-31 00:15:46 +00:00
briggs
0b3271404c Make genassym depend on its C source. 1995-05-31 00:09:55 +00:00
pk
ff6265b288 Remove useless msgbufmapped definition. 
Two cases of incorrect addressing while not mapped at KERNBASE.
Some more sun4m stuff.
 1995-05-30 20:29:42 +00:00
mycroft
e9f4bff2cc Add prototype. 1995-05-30 18:55:28 +00:00
mycroft
2bf9d56861 Always call union_diruncache() when removing the upper object. 1995-05-30 18:52:39 +00:00
mycroft
80d1ab77b5 Release the directory cache when a directory is removed or whited out. 1995-05-30 18:11:46 +00:00
gwr
d992496652 New version that supports writing a Sun disklabel (rewritten). 1995-05-30 15:38:14 +00:00
gwr
68950abf69 Make sure curpcb is up-to-date before possibly copying it. 
Let child start at spl0 (just like system call entry).
 1995-05-30 15:36:58 +00:00
gwr
3b4e8765b5 Take care of curpcb->pcb_ps in vm_machdep, and use appropriate IPL. 
Add missing line accidently dropped near the end of cpu_switch().
 1995-05-30 15:32:37 +00:00
mycroft
ae9e49ed0d Fix thinko in previous commit. Do this as suggested by John Kohl. 1995-05-30 11:41:38 +00:00
mycroft
60c966ee4e When replacing a whiteout, set i_endoff to 0, so the directory cannot be 
shrunk.
 1995-05-30 10:44:49 +00:00
mycroft
0ca2e1bd7d Fix typo. 1995-05-30 10:28:15 +00:00
mycroft
7c7b203953 Make sure un_dircache is set after union_dircache(), to avoid stranding 
references and the dircache buffer.
 1995-05-30 09:37:02 +00:00
mycroft
6760c93567 When a file is removed from the upper layer, make sure to release the 
reference to it.  From John Kohl.
 1995-05-30 09:07:10 +00:00
mycroft
53eb79fc69 Preserve the ISWHITEOUT flag between cache_enter() and cache_lookup(). 1995-05-30 09:02:02 +00:00
mycroft
eb310b67a7 Fix order of lock assertions in union_lock() and union_removed_upper(). 
Sprinkle a few vprint()s.  From John Kohl.
 1995-05-30 08:51:24 +00:00
briggs
d271dac88d Remove extraneous #if 1995-05-30 00:15:26 +00:00