db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
d8f63f8a88
Get pmap_extract() return value with paddr_t, not vaddr_t.
...
Some other minor changes stolen from hp300. :)
1998-11-18 10:05:35 +00:00
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
cabecee13c
Changes to support fork_kthread():
...
- cpu_set_kpc() now takes void *arg third argument, passed to the
entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:43:49 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
2a9addf6dc
Remove unwanted reference to "_trap1" if !defined(COMPAT_13).
1998-10-18 04:42:17 +00:00
2468738337
change handling of libkern:
...
-sys/lib/libkern builds as library per default (as it was documented all
the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
(for now; should depend on actual "option LKM" or -better- functions
included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
by libcompat, but not the other way
1998-10-15 18:37:13 +00:00
8bef431273
remove unused share map code from UVM:
...
- update calls to uvm_unmap_remove/uvm_unmap (mainonly boolean arg
has been removed)
1998-10-11 23:20:59 +00:00
908cdfe4e3
Add scsibus entry points to the cdevsw[].
1998-10-10 02:00:49 +00:00
29d472f53d
Garbage-collect the open_target_lu and close_target_lu entry points from
...
struct scsipi_adapter; they were not used.
Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be
used to issue ioctl commands to the host adapters.
Inspired by PR #6090 , from Matt Jacob.
1998-10-10 00:28:28 +00:00
b38544d99e
Oops, back out a buglet I didn't intend to commit in the last change.
1998-10-07 18:29:26 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
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
d15a64c38b
Adapt to signal changes.
1998-10-01 02:53:53 +00:00
8b220e1148
Define SYS_compat_13_sigreturn13.
1998-10-01 00:29:51 +00:00
bcf14a99e2
Garbage collect trap #1 and trap #2 handlers; they're moved to
...
trap_subr.s
1998-09-30 23:47:33 +00:00
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
a11e6632a8
Pull in opt_compat_netbsd.h
1998-09-30 23:01:28 +00:00
35d282c8d5
Make sure SYS_exit and SYS___sigreturn14 are defined. Garbage collect
...
SYS_sigreturn.
1998-09-30 22:23:13 +00:00
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
7b15b3b56d
Minor change.
1998-09-13 12:01:41 +00:00
6b6b9e2706
Make device probe/attach sessions to be executed at splhigh.
...
mha driver used interrupt driven I/O.
1998-09-09 16:42:51 +00:00
70e641047c
In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands
...
to).
1998-09-09 11:17:24 +00:00
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
...
u-area in machine-dependent code. Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).
1998-09-09 00:07:48 +00:00
cfa2e4dfa3
Activated options *_PAGER.
...
That was a careless mistake.
1998-09-08 15:43:27 +00:00
074790dfb9
Make it usable.
1998-09-07 14:24:08 +00:00
334656f748
Cleanup _doboot, fixing the 040 reboot bug.
1998-09-07 14:14:34 +00:00
99517aa6c3
Reorganized the config files based on NetBSD/sparc ones.
...
Removed unmaintained files.
1998-09-07 14:11:08 +00:00
c9db84ecc9
distclean is a synonym for cleandir
1998-09-05 15:15:14 +00:00
2eacfa5148
Deleted unused options EIOMAPSIZE and ITEKANJI.
...
Removed unmaintained configs.
1998-09-03 14:29:33 +00:00
2b34aa908f
Eliminated meaningless ITEKANJI.
1998-09-03 14:22:06 +00:00
8749f59fe4
Unimplemented EIOMAPSIZE defaults to 0.
1998-09-03 14:13:18 +00:00
3e5ec30a8f
Use subdirs.
1998-09-01 20:18:37 +00:00
b5f246a8ca
Changed algorightm to figure out boot device.
...
Use type of SCSI interface, target SCSI ID and LUN,
passed from the boot loader.
1998-09-01 20:08:21 +00:00
f9175d6bc7
NetBSD/x68k boot loader. The xxboot now can boot NetBSD from
...
1. >1GB SCSI disks,
2. any of the top 7 partitions on disks, and
3. any SCSI interface.
1998-09-01 20:02:32 +00:00
ecc30b1784
New boot program.
...
Load and execute NetBSD/x68k kernel from Human68k.
1998-09-01 19:55:32 +00:00
8f7b16dd71
X680x0 IOCS library.
1998-09-01 19:53:54 +00:00
f67f070984
Human68k DOS library.
1998-09-01 19:53:25 +00:00
16964edb07
The files are moved to stand/xxboot/gunzip/.
1998-09-01 19:52:48 +00:00
bfd67e9c16
Files used in common.
1998-09-01 19:51:56 +00:00
19f52a192c
New utility program.
...
Convert a.out to Human68k ".x" format executable.
1998-09-01 19:51:07 +00:00
330356bc46
The files are moved to stand/xxboot/.
1998-09-01 19:49:33 +00:00
b8e89a2507
Removed unused files.
1998-09-01 19:48:00 +00:00
1bf1486a77
Added an include file on port dependent boot information.
1998-09-01 19:47:38 +00:00
62f989f832
Removed unused files.
1998-09-01 19:44:14 +00:00
e97803df25
Typo.
1998-09-01 15:05:21 +00:00
7f4ad4748e
Eliminated vm_offset_t and vm_size_t.
1998-08-22 14:38:36 +00:00
d07b3639a4
Assign my copyrights to TNF.
1998-08-15 17:47:15 +00:00
cc8a78e783
Assign my copyrights to TNF.
1998-08-15 04:42:42 +00:00
cdf829a998
Assign copyrights to TNF.
1998-08-15 04:22:45 +00:00
6d3d8a1350
Make copyright notices with my name consistent.
1998-08-15 03:02:31 +00:00
a6b5ab0c92
Moved parioctl.h to the system header directory.
1998-08-07 16:16:36 +00:00
4c4cdda003
Switched to MI zs driver.
1998-08-07 11:19:13 +00:00
d082dd3db4
Moved grfioctl.h and iteioctl.h to the public include directory.
1998-08-06 14:08:53 +00:00
4df8f47ebc
Switched to MI zs driver.
1998-08-05 16:08:33 +00:00
e8551dcab3
Fixed stray pointer access reported by Yasufumi Itoh.
1998-08-05 15:57:43 +00:00
89f91f85fa
Fixed typo.
1998-08-05 14:40:20 +00:00
b72d8d17f9
__BROKEN_INDIRECT_CONFIG fixes.
1998-08-04 16:51:51 +00:00
ea7f1dbe36
Some files were not deleted with make clean.
...
Keymap files are now installed in /usr/share/keymaps/x68k.
1998-08-04 16:39:55 +00:00
aced90770c
Message fixes.
1998-08-04 16:10:45 +00:00
233cd5d60b
RB_POWERDOWN is now supported.
...
Check if the power switch is open (off) in the shutdown_hook,
and try removing the power in cpu_reboot.
poffd default action is now shutdown -p.
1998-08-04 16:07:53 +00:00
3ff8e6493a
Don't cast the null residual pointer passed to vn_rdwr().
1998-07-28 18:34:52 +00:00
1b46ebe1d9
Add elf_machdep.h to the INCS list.
1998-07-12 17:53:29 +00:00
639cc899cf
Basic elf_machdep.h for m68k; doesn't include relocations, yet.
1998-07-12 01:17:58 +00:00
d47ea67c1f
Define one page free list, and put all pages on it.
1998-07-08 04:43:18 +00:00
d275e56dee
* defopt COMPAT_{09,10,11,12,13} and COMPAT_NOMID.
...
TODO: revisit interaction between native compat and emul compat usage.
1998-07-05 08:49:30 +00:00
011f2bda08
defopt NS, NSIP.
1998-07-05 06:49:00 +00:00
5c0c5dd0b4
defopt ISO TPIP.
1998-07-05 04:37:35 +00:00
8db0fcdbf7
defopt CCITT.
1998-07-05 02:12:22 +00:00
3751946b97
defopt INET, NETATALK.
1998-07-05 00:51:04 +00:00
466e784ee1
defopt DDB.
1998-07-04 22:18:13 +00:00
94b9143ddd
add RCSID
1998-06-30 12:22:36 +00:00
c0eed6da3d
sync with -current after a long silence
1998-06-30 11:59:09 +00:00
bd8d501f7e
remove options FIFO; it's now the default
1998-06-26 01:53:43 +00:00
37b378d836
defopt COMPAT_HPUX
1998-06-25 23:56:39 +00:00
8aee7782f5
defopt COMPAT_SUNOS
1998-06-25 23:40:33 +00:00
971b8956ef
defopt KTRACE
1998-06-25 21:18:11 +00:00
651b44e211
Rework the way kernel include files are installed. In the new method,
...
as with user-land programs, include files are installed by each directory
in the tree that has includes to install. (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change. Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
1998-06-12 23:22:30 +00:00
00ede2160e
Change ddb_init() for a.out to provision for kernels which are not booted by
...
the current 'bootblock' method, like the Shark, which preloads and preformats
the symbol table right in the boot code.
1998-06-09 01:57:41 +00:00
9ef6fa7387
Build pmap_boostrap.o without profiling; we can't call mcount before the
...
mmu is enabled!
1998-05-31 23:28:07 +00:00
a7f360c6c9
Specify a non-profiling C rule.
1998-05-31 23:25:41 +00:00
7a0f63f982
Back out the defopt for M680?0. As pointed out to me, this breaks ports which
...
dont use the M680?0 the way Amiga, Atari, Mac68k, and X68k do. I must have
missed this in the past discussion about this project.
1998-05-24 19:32:34 +00:00
6a6812fd92
Move M680[2346]0 to opt_m68kcpu.h.
...
XXX Some explicit dependencies could be removed now from the individual
arch/$ARCH/conf/Makefile.$ARCH files, but this is still to be done.
1998-05-23 20:51:06 +00:00
6626878e7b
It is no longer necessary for pmap_pinit() and pmap_release() to be
...
pmap interface functions, as NetBSD no longer uses statically allocated
pmaps (except for the kernel pmap, which is special-cased anyhow).
1998-05-19 19:00:11 +00:00
aa36ad1f55
Fix some arithmetics lossage on typeless pointers.
1998-05-07 21:01:41 +00:00
b21bfbde11
Add -Wno-main conditional on compiler being gcc 2.8 or egcs. (This adds
...
a HAVE_GCC28 check-variable that can now be used to add other gcc-2.8
flags in cases where they may be useful, or to remove gcc 2.7.2 "bug
workaround" flags.)
1998-04-12 23:47:41 +00:00
9f50fca1fd
Add commented out "options FFS_EI"
1998-03-18 16:34:41 +00:00
1ed8ea9966
note second parm of sysarch() is now void *, + trivial KNF, etc.
1998-02-25 21:41:55 +00:00
772da350d4
Disable the message buffer during crash dumps by clearing msgbufenabled,
...
not msgbufmapped.
1998-02-19 04:18:30 +00:00
3bbb7f7d45
Move pmap_map() function definition to MD headers, as appropriate. It's
...
an internal function, and the VM system shouldn't try to prototype it.
(Note that some ports _don't_ prototype it.)
1998-02-18 02:05:32 +00:00
8354e68508
Remove "class" declarations, and add "devclass" declarations where
...
appropriate. Fix several inconsistencies between device class and
attributes. Mostly from Chris Demetriou.
1998-02-16 22:12:45 +00:00
f49dd3ef30
Avoid declaring the "astpending" and "want_resched" globals in cpu.h,
...
as this breaks C++ code that happens to indirectly include this header.
Both Matthias Scheler and I noticed this, independently.
This problem notably does not affect the atari and sun3/sun3x ports,
which have already implemented a similar solution.
1998-02-13 07:41:45 +00:00
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
b3fa451227
Amiga uses the common m68k/sig_machdep.c now. Also moved its definition from
...
the other 68k ports' files.${port} to arch/m68k/conf/files.m68k.
1998-02-01 21:23:24 +00:00
3a83745247
In some hp300-derived pmaps, in pmap_page_protect(), don't walk off the
...
end of the list of physical->virtual entires into NULL space if the last
entry is (mysteriously) wired in the pmap. Add a DEBUG printf on alpha.
1998-01-31 01:32:55 +00:00
15ae963bea
When dumping, print out the device number as major,minor.
1998-01-24 16:46:23 +00:00
f32f947061
Update for changes to config.
1998-01-12 20:52:29 +00:00
6f57e5c573
multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1998-01-09 22:23:44 +00:00
6ac24f05df
Garbage-collect VM_PMAP.
1998-01-06 08:46:11 +00:00
mrg