272d8a4a38
Process 2 (the pagedaemon) always runs in kernel space, so share VM
...
space with proc0.
1998-03-22 18:22:07 +00:00
e5bc90f40c
Merge with Lite2 + local changes
1998-03-01 02:20:01 +00:00
b0b3787d14
Include the NFS option header.
1998-02-19 00:47:02 +00:00
d2924ae854
Prevent the session ID from disappearing if the session leader exits
...
(thus causing s_leader to become NULL) by storing the session ID separately
in the session structure. Export the session ID to userspace in the
eproc structure.
Submitted by Tom Proett <proett@nas.nasa.gov>.
1998-02-14 00:37:26 +00:00
d90485202c
- add defopt's for UVM, UVMHIST and PMAP_NEW.
...
- remove unnecessary UVMHIST_DECL's.
1998-02-10 14:08:44 +00:00
1a8c7604f4
initial import of the new virtual memory system, UVM, into -current.
...
UVM was written by chuck cranor <chuck@maria.wustl.edu>, with some
minor portions derived from the old Mach code. i provided some help
getting swap and paging working, and other bug fixes/ideas. chuck
silvers <chuq@chuq.com> also provided some other fixes.
this is the rest of the MI portion changes.
this will be KNF'd shortly. :-)
1998-02-05 07:59:28 +00:00
a20d56e92e
add new version of non contiguous memory code, written by chuck cranor,
...
called "MACHINE_NEW_NONCONGIG". this is required for UVM, the new VM
system (also written by chuck) that is coming soon. adds new functions:
vm_page_physload() -- tell the VM system about an area of memory.
vm_physseg_find() -- returns index in vm_physmem array that this
address is in.
and several new versions of old functions/macros defined in vm_page.h.
this is the MI portion. sparc, and then later i386 portions to come.
all other ports need to change to this ASAP! (alpha is already being
worked on)
1998-01-08 11:36:16 +00:00
974b59d07c
Happy new year!
1998-01-07 00:41:43 +00:00
052b639ac1
Clean up the forking of init and the pagedaemon slightly: call fork1()
...
directly (which provides a pointer to the new process).
1998-01-06 21:18:00 +00:00
c2768af3d4
Garbage-collect cpu_set_init_frame(); it hasn't been needed for some time
...
now.
1998-01-06 08:06:45 +00:00
5703397593
Initialize proc0's file descriptor table with fdinit1().
1998-01-05 04:52:48 +00:00
04daee4f9c
Add const where appropriate.
1997-10-19 02:00:19 +00:00
73b56bd5b0
Display The NetBSD Foundation, Inc.'s copyright notice at boot time.
1997-10-17 21:40:00 +00:00
80513cb5ae
o Make usage of /dev/random dependant on
...
pseudo-device rnd # /dev/random and in-kernel generator
in config files.
o Add declaration to all architectures.
o Clean up copyright message in rnd.c, rnd.h, and rndpool.c to include
that this code is derived in part from Ted Tyso's linux code.
1997-10-13 00:46:08 +00:00
61a9f1c6a6
GC pageproc and bclnlist.
1997-10-10 08:19:41 +00:00
dac3eb2c9b
make /dev/random standard, per message from Jason
1997-10-09 23:53:01 +00:00
d8e4695634
add hooks to initialize the random driver
1997-10-09 23:17:37 +00:00
16a8787248
Fix execve(2) and *setregs() interfaces so emulations can set registers in a
...
more correct way. (See tech-kern.)
1997-09-11 23:01:44 +00:00
e94c4d3f1c
Call cpu_dumpconf() after cpu_rootconf().
1997-06-14 04:18:34 +00:00
295af85e9e
remove swap configuration.
1997-06-12 17:12:17 +00:00
09da7e273e
Eliminate vmspace.vm_pmap and all references to it unless
...
__VM_PMAP_HACK is defined (for temporary compatibility).
The __VM_PMAP_HACK code should be removed after all the
ports that define it have removed all vm_pmap references.
1997-05-16 21:39:50 +00:00
71e43d14ab
Move findroot/setroot stuff from configure() to cpu_rootconf().
1997-03-26 22:38:40 +00:00
6dc3c24a7c
Add missing \n in printf format for "cannot mount root" error message.
...
Pointed out by cgd@netbsd.org
1997-02-02 02:55:06 +00:00
6384f7c322
fix check_console() changes:
...
* prototype it before it is used (several ports compile with
-Wstrict-prototypes -Wmissing-prototypes), so this is _necessary_.
* conform to C syntax (yes, that's right, it wouldn't parse).
* make error check less error-prone, + style fixups.
1997-01-31 05:25:24 +00:00
883ccf99b6
- NFSCLIENT -> NFS
...
- Run mountroot hooks before we attempt to mount the root device, and
destroy mountroot hooks after the root file system has been sucessfully
mounted.
- Don't panic if we can't mount root. Instead, set RB_ASKNAME and
call setroot(), which will prompt the operator for the root device
and file system type.
1997-01-31 02:25:47 +00:00
b5657b655d
Oops, forgot the #include.
1997-01-31 00:50:38 +00:00
f2e82f1145
Apply the interim fix from PR 2236, reformatted and a comment added.
...
Not a real fix, but it should help until we get a real fix done.
1997-01-31 00:47:12 +00:00
e7af2a8237
* catch up with system call argument type fixups/const poisoning.
...
* Fix arguments to various copyin()/copyout() invocations, to avoid
gratuitous casts.
* Some KNF formatting fixes
1996-12-22 10:21:06 +00:00
f02e8b3cf0
Make NFSSERVER work without NFSCLIENT. This is achieved by splitting
...
the client and server/shared data initialization into separate functions,
and calling the server/shared initialization directly from main().
Problem noted in PR #1308 (Kenneth Stailey) and PR #1780 (Chris Demetriou).
Fix suggested in PR #1780 by Chris Demetriou, and munged a bit by me,
and OK'd by Frank van der Linden <fvdl@netbsd.org>.
1996-12-03 00:22:43 +00:00
f443b89c92
backout previous kprintf change
1996-10-13 02:32:29 +00:00
60d201973e
printf -> kprintf, sprintf -> ksprintf
1996-10-10 22:46:11 +00:00
4a23efc7bc
Fix botch in netbsd-1-2 merge (multiple inclusion of <sys/tty.h>),
...
pointed out by Jonathan Stone <jonathan@DSG.Standford.EDU>.
1996-10-10 00:27:41 +00:00
f2e79979ad
Merge the netbsd-1-2 branch back into the mainline.
1996-10-09 00:59:15 +00:00
d2be4a69c2
Expand tab in copyright message; it loses on some consoles.
1996-10-05 06:32:43 +00:00
ade39d6cb2
call tty_init().
1996-05-29 19:10:16 +00:00
4ef330b934
remove include of <sys/cpu.h>
1996-04-22 01:38:12 +00:00
e3c70ced5f
call config_init() before autoconfiguration, to initialize alldevs and
...
allevents lists.
1996-04-04 00:26:28 +00:00
09afd77655
More proto fixes
1996-02-09 18:59:18 +00:00
8a5b1b92e2
First pass at prototyping
1996-02-04 02:15:01 +00:00
5b39541e48
New generic disk framework. Highlights:
...
- New metrics handling. Metrics are now kept in the new
`struct disk'. Busy time is now stored as a timeval, and
transfer count in bytes.
- Storage for disklabels is now dynamically allocated, so that
the size of the disk structure is not machine-dependent.
- Several new functions for attaching and detaching disks, and
handling metrics calculation.
Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.
For usage and architectural details, see the forthcoming disk(9) manual
page.
1996-01-07 22:01:38 +00:00
27b9d9f436
Eliminate an extra variable.
1995-12-09 04:07:41 +00:00
245f292fed
Prefix names of system call implementation functions with `sys_'.
1995-10-07 06:25:19 +00:00
3d1b06ab09
- new copyargs routine.
...
- use emul_xxx
- deprecate nsysent; use constant SYS_MAXSYSCALL instead.
- deprecate ep_setup
- call sendsig and setregs indirectly.
1995-04-22 19:42:47 +00:00
fd10fb94e5
make it reasonable for processes to not double-map it's user area and kstack
1995-03-25 22:05:15 +00:00
20a403a292
Nuke startinit_verbose.
1995-03-19 23:27:03 +00:00
af0c359450
Turn mountlist into a CIRCLEQ, and handle setting and checking of MNT_ROOTFS
...
differently.
1995-01-18 06:14:43 +00:00
6bec8ab087
cast pointers to longs.
1995-01-12 05:22:18 +00:00
596b9735bd
make return type explicit, from James Jegers
1994-12-24 14:07:52 +00:00
a2e9d6806f
use ALIGNBYTES for calculating alignment. no reason not to, and good style
...
to do so.
1994-12-19 14:36:46 +00:00
84ff6c006a
you cannot ALIGN() backwards
1994-11-03 05:58:44 +00:00
64d07daf4f
kill space.
1994-10-28 23:17:22 +00:00
6b86130410
update for new syscall args description mechanism
1994-10-20 04:22:35 +00:00
90f2c4f70a
DEBUG and/or DIAGNOSTIC shouldn't cause thing to be printed for "normal"
...
cases, unless the user explicitly requests it. add variable
startinit_verbose to control init-starting messages.
1994-10-18 06:28:06 +00:00
98e70587d5
Avoid GCC generating a call to memset().
1994-10-11 09:26:01 +00:00
480c10c23a
Maintain vfs reference counts.
1994-09-22 02:17:00 +00:00
1435172b90
Nuke the silly `--' hack when there are no flags.
1994-09-10 04:44:23 +00:00
2f710a54ee
Convert process, file, and namei lists and hash tables to use queue.h.
1994-08-30 03:04:28 +00:00
be81092ac3
fix RCS ID. *sigh*
1994-07-17 23:52:09 +00:00
3673f99efd
No more HP copyright.
1994-07-03 11:45:41 +00:00
ea1b26b17b
kill a relic
1994-07-03 00:19:54 +00:00
d8d1a3037b
fix warning
1994-06-30 19:00:49 +00:00
e692ddd378
fix some lossage
1994-06-30 15:57:05 +00:00
cf92afd66e
New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD'
1994-06-29 06:29:24 +00:00
699bbb84b6
Update to 4.4-Lite fs code.
1994-06-08 11:28:29 +00:00
5337d9fb95
kill old init-starting code
1994-06-03 04:26:06 +00:00
0ca1daa954
pc532 now does new init process
1994-05-31 21:56:06 +00:00
7b95dc1e1b
Now the sun3 stars init the new way.
1994-05-29 05:20:11 +00:00
2936fcf647
ufs/ufs/quote.h? no.. not yet..
1994-05-27 23:01:02 +00:00
9140aa53a3
hp300 port is blessed.
1994-05-27 12:49:52 +00:00
63b45d5a21
The i386 port is now blessed.
1994-05-27 11:25:00 +00:00
1e9889f1c5
amiga now included in list of new init bootstrap users
1994-05-27 10:33:23 +00:00
fecf7cf468
Fix thinko in last change.
1994-05-27 08:51:21 +00:00
d337b80b79
Get the arguments to vm_allocate() right in new init code.
1994-05-27 08:46:50 +00:00
12765858aa
pmax and sparc take the 4.4-lite path
1994-05-27 07:54:34 +00:00
df4db4cfda
add latent stupport for new way of starting init
1994-05-21 07:47:54 +00:00
31f076d805
kill a notdef
1994-05-19 05:57:17 +00:00
21a03cca53
mostly-machine-indepedent switch, and changes to match. also, hack init_main
1994-05-18 05:12:10 +00:00
f85266508f
kill uname-related crap
1994-05-16 09:50:40 +00:00
c6abdc2054
setrq -> setrunqueue, sched -> scheduler
1994-05-13 00:50:41 +00:00
a0a7429482
lots of changes: prototype migration, move lots of variables, definitions,
...
and structure elements around. kill some unnecessary type and macro
definitions. standardize clock handling. More changes than you'd want.
1994-05-05 05:35:42 +00:00
4bbabd8e7a
Rename a lot of process flags.
1994-05-04 03:41:12 +00:00
1dbf6bf32e
Clean up uname(2) code some more.
1994-03-18 18:57:13 +00:00
78bca19b28
KNFify uname code.
1994-02-13 04:18:06 +00:00
9c81b541aa
amiga wants RTC started early, too (like i386 and mac)
1994-01-26 21:55:44 +00:00
af01174969
`extern int cpu' isn't used at all.
1994-01-14 03:41:49 +00:00
fd601bd3d6
Ugh. Missed the other. mac=>mac68k...
1994-01-09 15:56:22 +00:00
e53963b58b
mac => mac68k
1994-01-09 15:54:20 +00:00
8955aeedd5
#include vm_user.h.
1994-01-08 04:15:41 +00:00
21edb9924e
Canonicalize all #includes.
1993-12-18 03:59:02 +00:00
bd783b4d80
initialize pseudo devices with pdevinit[], not with a bunch of
...
#include/#ifdef pairs..
1993-11-23 07:49:04 +00:00
4878a43c3d
Add the System V message queue and semaphore facilities. Implemented
...
by Daniel Boulet <danny@BouletFermat.ab.ca>
1993-11-14 13:21:59 +00:00
dd818c7cd0
get rid of __main() -- it's going into libkern
1993-10-15 06:16:22 +00:00
9c32bc786a
make allproc be volatile, and cast things accordingly.
...
suggested by torek, because CSRG had problems with reordering
of assignments to allproc leading to strange panics from kernels
compiled with gcc2...
1993-09-15 22:30:32 +00:00
0c9ec05f20
check return codes on copyout()s, panic if they fail.
1993-09-12 07:56:22 +00:00
28c37a0949
fixed a little /lib/cpp boo-boo
1993-08-31 13:46:31 +00:00
b1eacffd69
print more DIAGNOSITC info, and startrtclock early on the mac (like i386)
1993-08-29 01:50:49 +00:00
742dcd5655
RLIMIT_OFILE --> RLIMIT_NOFILE
1993-08-23 16:01:56 +00:00
3604916e13
ppp from paul mackerras
1993-08-14 06:29:28 +00:00
ea4defd6da
do the Net/2 thing with startrtclock() for non-i386 architectures.
...
i386's startrtclock should be moved down, as well, but i believe it
does some magic...
1993-08-07 06:25:43 +00:00
7b2afa7fe6
incorporate changes from 0-9-base to 0-9-ALPHA
1993-07-28 02:20:34 +00:00
5dbe2d9d5b
* don't used copyout() to relocate icode - use bcopy() instead
1993-07-18 08:17:36 +00:00
5a84b475d6
handle the initflags problem in a simple (if twisted) way.
...
also, remind the pagedaemon that it's a daemon, not an r... 8-)
1993-07-10 03:25:03 +00:00
842b58edb5
Change the names of processes 0 and 2.
1993-07-10 02:48:57 +00:00
0e6cb953ea
ANSIfications - removed all implicit function return types and argument
...
definitions. Ensured that all files include "systm.h" to gain access to
general prototypes. Casts where necessary.
1993-06-27 06:01:27 +00:00
1ca1339919
> NetBSD 0.8a (TDR) #2 : Mon Jun 21 11:06:03 MDT 1993
...
produces "uname -v" output "TDR#2"
"uname -a" then is..
> NetBSD gecko 0.8a TDR#2 i386
1993-06-21 02:06:10 +00:00
ce4562fd4b
Find version number for uname.
1993-06-18 02:11:20 +00:00
cdcb81b16e
hack on the uname "machine name" stuff for hopefully the last time.
...
now it uses MACHINE, as defined in param.h
1993-05-20 15:36:20 +00:00
230dcf0d05
add $Id$ strings, and clean up file headers where necessary
1993-05-20 02:54:09 +00:00
99a13fab8d
make uname stuff in init_main machine independent
1993-05-20 02:05:39 +00:00
7fb852403d
fix uname initialization
1993-05-07 04:09:18 +00:00
c5d886aff7
diffs for uname (posix!) system call, provided by John Brezak <brezak@osf.org>
1993-05-06 10:46:12 +00:00
c6be5fba43
Give processes 0 and 2 more appropriate names (`scheduler' and `swapper', respectively).
1993-04-28 04:19:25 +00:00
a434508e6d
version's not supposed to be printed here; it's supposed to be printed
...
in machdep.c
1993-04-10 20:46:16 +00:00
5b67f9cea5
changed order of copyright/version notice (to match 4.4 boot string)...
1993-04-06 14:23:00 +00:00
95d13869d1
got rid of accidental extra newline
1993-04-03 11:19:42 +00:00
5d07e08579
added changes from Steven Reiz <sreiz@aie.nl> (based on
...
those by Poul-Henning Kamp <phk@data.fls.dk>) to get the kernel
to compile properly when gcc2.* is cc. (should still work
when gcc1.39 is in use.)
1993-04-03 02:15:18 +00:00
a381c1fd17
now just prints out version. also, got rid of kernel_version,
...
and fixed wfj's trampling on UCB copyright notices.
1993-04-03 01:41:32 +00:00
690826b089
got rid of hightlighted test, and changed copyright/kernel version
...
string delcarations
1993-03-23 22:16:43 +00:00
61f282557f
initial import of 386bsd-0.1 sources
1993-03-21 09:45:37 +00:00
thorpej