fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
9ec7c3c814
move sun3 to UVM by default. only pica/arc & x68k left.
1998-12-23 06:00:03 +00:00
7a738d840b
Make gcc happy by changing %x to %lx hiding in a DEBUG.
1998-12-23 04:53:44 +00:00
0f6572f2b1
COMPAT_xxx option review: add missing opt_compat_netbsd.h
1998-12-18 15:49:40 +00:00
271b8ff5ba
Sync with GENERIC
1998-12-17 06:46:55 +00:00
ec630d208f
Fix some "unused variable" warnings (if !HAVE_CACHE)
1998-12-17 06:17:45 +00:00
36416d8500
Added options COMPAT_LINUX and EXEC_ELF32 as comments
...
to GENERIC configuration files.
1998-12-15 19:50:00 +00:00
c05dadc113
Added COMPAT_LINUX support.
1998-12-15 19:36:36 +00:00
a2aacaedde
Add -Werror and -Wmissing-prototypes, like most other ports do.
1998-12-13 19:19:38 +00:00
adddbfb644
obio_find_mapping(): int -> vaddr_t where appropriate.
1998-12-13 19:08:43 +00:00
58f85c298a
Printf format warning cleanup: the type of the result of a shift operation is
...
that of the promoted left operand.
1998-12-13 18:14:30 +00:00
072888839b
Printf format warning cleanup.
1998-12-13 18:00:10 +00:00
1bf1bbfc56
xdc_piodriver: sync function definition with declaration; also eliminates
...
the use of a char as an array subscript.
1998-12-13 17:57:19 +00:00
02b9dc7632
Switch to MACHINE_NEW_NONCONTIG (Yea! Finally!:)
1998-12-12 05:28:24 +00:00
e7810fa812
Fix MACHINE_NEW_NONCONTIG support (UVM works now:)
...
thanks to Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
Closes PR#6540
1998-12-12 05:25:01 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
...
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
799ebea61d
Need declarations of defined inlined spl/sr functions.
1998-11-24 17:07:54 +00:00
cb37e264d2
Need <sys/device.h> to bring configure() declaration in scope.
1998-11-24 16:48:26 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
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
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
a6f004d383
Corrected incorrect definition of child_return(). It only accepts one
...
argument.
1998-11-05 03:40:57 +00:00
eec814ba1c
Remove argument name from function declaration.
1998-10-24 16:22:58 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +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
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
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
8253135408
Update for bcopy/bzero -> memcpy/memset changes.
1998-10-01 20:05:09 +00:00
c37cc930f4
Fix a couple of printf formats.
1998-10-01 19:08:05 +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
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
c2b3e6490b
Assign my copyrights to TNF.
1998-09-05 15:28:07 +00:00
a51c63c933
Assign my copyrights to TNF.
1998-09-05 15:28:06 +00:00
7c5210bcab
Assign my copyrights to TNF.
1998-09-05 15:20:47 +00:00
c9db84ecc9
distclean is a synonym for cleandir
1998-09-05 15:15:14 +00:00
6d3d8a1350
Make copyright notices with my name consistent.
1998-08-15 03:02:31 +00:00
3ff8e6493a
Don't cast the null residual pointer passed to vn_rdwr().
1998-07-28 18:34:52 +00:00
4eeeee6a7c
Print a complaint when no children were specified
...
in the config file. Better than a link error...
1998-07-23 23:48:33 +00:00
4a15b6ba7d
Make this like the other redirect includes.
1998-07-23 23:47:02 +00:00
7e0d396bf4
Add xyc to the dev/xy.c line, similar for xd.
1998-07-23 23:45:24 +00:00
49bb9d8214
adapt to LANCE driver split
1998-07-21 17:36:01 +00:00
b4b261bbb0
Remove redundant opt_ddb.h
1998-07-19 20:45:26 +00:00
53e3ba1192
Make DDB work again.
1998-07-18 23:02:33 +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
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
0ed4d699d0
defopt DDB.
1998-07-04 23:12:39 +00:00
466e784ee1
defopt DDB.
1998-07-04 22:18:13 +00:00
76cd67b8c7
Allow netif_getether() to use sif->sif_macaddr() on the Sun-3X
...
but check the PROM rev first, and print some info I want when
a PROM earlier than 3.0 is found. (Then just try it!)
1998-07-02 21:58:25 +00:00
4b50f96523
Add strncmp.c
1998-07-02 21:36:00 +00:00
efa0b5e2f5
fix the comment
1998-07-01 23:12:42 +00:00
294fa42b6c
Use the shared ../libsa/xxboot.c
1998-07-01 22:56:45 +00:00
c426f6cd97
Replace {net,ufs}boot/boot.c with a shared libsa/xxboot.c
1998-07-01 22:51:43 +00:00
53559837db
<dev/sun/disklabel.h> not <dev/sun/sun_disklabel.h>
1998-06-30 04:35:37 +00:00
c80e8cd6ef
Note recent changes. (and bump CVS revsion here)
1998-06-29 20:33:03 +00:00
8db8875feb
Add a comment, kill an unused variable.
1998-06-29 20:18:07 +00:00
b339af5461
Support multiple file open attempts without closing and reopening
...
the underlying raw device (which is expensive and causes problems).
This allows the boot program to try a sequence of names by default,
which is used to support common boot media for sun3 and sun3x.
(Now tries "netbsd.$arch" before "netbsd")
1998-06-29 20:17:03 +00:00
8261ec142f
Minor tweaks for consistency with the other boot programs.
1998-06-29 20:11:06 +00:00
762cfeb615
Reimplement the header strip using two instances of dd in a pipe,
...
so it works with a dd that does not know conv=osync (i.e. Solaris).
1998-06-29 20:09:14 +00:00
2c0ea58240
Fix "integer overflow" error.
1998-06-29 20:06:34 +00:00
e49744ee1c
Get rid of user-level includes.
...
Do not reset the I/F on timeout.
Kill some old debug code.
1998-06-29 20:05:36 +00:00
efb1b0549a
Declare load_sun()
1998-06-29 20:03:14 +00:00
57a3ff9f72
Add load_sun() which does the guts of exec_sun() but lets
...
the caller do the file open/close and control transfer.
1998-06-29 20:02:49 +00:00
508c432635
apparently {set,long}jmp() are not used by the sa code any more.
1998-06-26 08:59:03 +00:00
bd8d501f7e
remove options FIFO; it's now the default
1998-06-26 01:53:43 +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
665cf08eec
Changed to include sun_disklabel.h from its new location in dev/sun.
1998-06-24 21:36:05 +00:00
1caf02a0cf
moved <machine/sun_disklabel.h> to <dev/sun/disklabel.h>
1998-06-20 03:50:51 +00:00
096ec47ff9
moved to <dev/sun/disklabel.h>
1998-06-20 03:46:24 +00:00
5055cba00a
use <dev/sun/disklabel.h>
1998-06-20 03:45:55 +00:00
019d982c8f
Turn off MACHINE_NEW_NONCONTIG for now. Bug...
1998-06-17 15:33:27 +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
0050a1b95b
Sync with the sun3 version.
1998-06-12 20:07:50 +00:00
26753f7bf7
In _save_symtab, ignore any symbol table if preserving it would
...
cause our memory use to exceed the 1MB limit (on the 3/50 only).
1998-06-12 20:06:30 +00:00
af3c9e43de
turn on LKM by default, per PR#4423
1998-06-11 19:02:35 +00:00
dbeb2648a6
Switch over to MACHINE_NEW_NONCONTIG
1998-06-10 02:42:14 +00:00
1b01ec0993
First cut at UVM support. Compiles, but not tested yet.
1998-06-09 20:47:17 +00:00
c714d95b83
First cut at MACHINE_NEW_NONCONTIG - not enabled yet.
1998-06-09 20:31:28 +00:00
557be5668b
Move sun3x _pmap_fault macro from pmap.h to trap.c
1998-06-09 19:58:50 +00:00
d74e1744f5
Fix a warning
1998-06-09 17:19:01 +00:00
d0a7f4f72b
Make this compile...
1998-06-09 17:10:11 +00:00
6e85156429
Simplify ifdefs in cg4b_ldcmap()
1998-06-09 16:10:25 +00:00
3634eb6176
Make this work on the 3/80, which has the Brooktree DAC
...
wired high-byte-only like the sparc. (yuck!)
1998-06-09 14:38:59 +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
5260d3fc8e
Add UVM support
1998-06-08 20:47:45 +00:00
28a7286ede
Uh, something went wrong last time?
1998-06-08 20:38:35 +00:00
ba4cb4e29d
Kill the printf: enabling zs interrupts
1998-06-08 20:34:43 +00:00
be58914fa7
Sync with RAMDISK:
...
No need for any COMPAT_* options in the ramdisk kernel
Can do without the uk driver also...
1998-06-08 20:20:05 +00:00
629b52dbcc
Sync with 1.3.2 release branch:
...
No need for any COMPAT_* options in the ramdisk kernel
Can do without the uk driver also...
1998-06-08 20:17:40 +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
17371233fa
make some preliminary changes so that this compiles for UVM
1998-05-20 18:35:49 +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
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
9c160cc541
Deal with missing P4 register on old 3/60 machines.
1998-03-21 21:40:45 +00:00
24903a0744
Deal with missing P4 register on old Sun3/60 machines.
1998-03-21 21:38:24 +00:00
9f50fca1fd
Add commented out "options FFS_EI"
1998-03-18 16:34:41 +00:00
19db8f3960
Add an anonymous declaration of struct pmap in pmap.h and put
...
typedef struct pmap *pmap_t there, removing the latter from
pmap3.h and pmap3x.h (so LKMs can use <vm/vm.h>).
1998-03-16 16:25:38 +00:00
1284f08847
Make this match ../libsa/dev_disk.c
1998-03-16 14:49:26 +00:00
78836acdba
make sure _SUN3_ or _SUN3X_ is defined.
1998-03-15 22:36:08 +00:00
c89e1afb8b
saio.h is in ../libsa/, not <machine> and the Makefile does the right thing with -I, so fix compile error
1998-03-15 02:28:19 +00:00
56fd5cb1ae
Like INSTALL and INSTALL3X, leave out DDB.
...
(Can patch using the PROM if needed.)
1998-03-08 19:38:05 +00:00
d7e49b6a5b
Make comments refer to GENERIC3X, not GENERIC
1998-03-08 19:33:09 +00:00
9c0c7119c3
Leaner configurations for the installation media.
...
(Small enough to work on all machines.)
1998-03-08 19:29:40 +00:00
b043198b53
Sync with sun3/machdep.c (should factor out common stuff...)
...
> Do the "early breakpoint" (if booted with "-d") even if we
> have only the PROM to handle it, so one can patch things.
1998-03-08 19:12:53 +00:00
7db30c0844
Do the "early breakpoint" (if booted with "-d") even if we
...
have only the PROM to handle it, so one can patch things.
1998-03-08 19:09:58 +00:00
d342d51752
Fix comments
1998-03-08 18:56:08 +00:00
4242e2ab10
No need for default base addresses here anymore.
1998-03-08 18:54:23 +00:00
5242b3b02a
Need to use an offset to map the colormap H/W now that the
...
config address is that of the P4 register. Oops.
1998-03-08 18:53:17 +00:00
9da165424c
allow LDSTATIC definition to be overridden by bsd.own.mk/mk.conf
1998-03-02 19:57:00 +00:00
0228ba8d86
Make the messages printed by _nodb_trap() more helpful.
1998-02-26 20:31:13 +00:00
eeb690065b
Use trap 14 as PROM abort
1998-02-26 19:30:59 +00:00
23b16936e8
Fix build with NFB=0
1998-02-26 16:01:18 +00:00
1ed8ea9966
note second parm of sysarch() is now void *, + trivial KNF, etc.
1998-02-25 21:41:55 +00:00
5f0963e887
Switch to MACHINE_NEW_NONCONTIG
1998-02-20 21:51:29 +00:00
ce396c52e6
can not use star
1998-02-19 22:50:04 +00:00
43cbb05833
Support MACHINE_NEW_NONCONTIG
1998-02-19 22:21:28 +00:00
772da350d4
Disable the message buffer during crash dumps by clearing msgbufenabled,
...
not msgbufmapped.
1998-02-19 04:18:30 +00:00
0924c4443d
Make sure the reason that NOLINT is set is documented. Additionally
...
in places where it should be set (or has to be set right now), do so.
1998-02-19 02:17:05 +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
948e07a5ec
remove ifdef sun3x
1998-02-11 19:42:29 +00:00
a1efa84a4d
Modified the comments for the recentlty implemented pmap_map() function.
1998-02-09 19:56:37 +00:00
22c20779d0
Rewrite the match/attch routines to use the P4 register
...
(when it exists). Also get the size right; other fixes.
1998-02-08 05:22:08 +00:00
0378cb2ff6
Define the CG4B_OFF_* values to be relative to the location of
...
the P4 register so the probe routine finds the P4 at off=0.
1998-02-08 05:20:08 +00:00
99fd045ec0
Add fb_eeprom_setsize() for setting the FB size based on the EEPROM
...
value (to be used only if unit=0). Add P4 helper functions:
fb_pfour_id, fb_pfour_setsize, fb_pfour_{get,set}_video
1998-02-08 05:15:35 +00:00
ab8340e9da
cosmetic
1998-02-08 05:13:17 +00:00
0bc9d95f95
Move the sun3-vs-sun3x stuff into std.sun3 and std.sun3x
...
Configure P4 frame buffers at the address of their P4 reg.
Move messy Sun3 bw2 and cg4 configs to included files.
1998-02-08 05:10:45 +00:00
e3400ad779
Improve some diagnostics.
1998-02-08 05:07:06 +00:00
5b69e41858
Default the interrupt priority in match functions.
1998-02-08 05:05:54 +00:00
5193e1e30e
Factor *peek out of bus_subr.c and move it to autoconf.c
...
(to reduce duplication). Add bus_tmapin and bus_tmapout
for use in probe functions (gets a temporary mapping).
Add bus_mapout() to undo bus_mapin() if needed.
1998-02-08 05:02:50 +00:00
e387ffba22
Add pmap_map
1998-02-08 04:57:58 +00:00
bb082938e2
Fix pmap_map
1998-02-08 04:56:37 +00:00
eff2e270bd
Merge arch/sun3x into arch/sun3
1998-02-05 04:56:24 +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
6b745182fc
No need for NFS_BOOT_RWSIZE here (root is always md0)
1998-01-28 16:41:10 +00:00
d2f145c059
Add NFS_BOOT_BOOTPARAM (fixes PR#4904)
1998-01-28 16:40:19 +00:00
995291fbac
Deal with the fact that PROM driver descriptors are allowed to have
...
zero-length list of "standard addresses" by ignoring d_devbytes if
there are no addresses provided. In these cases, the PROM will map
the device without our help.
1998-01-26 22:02:17 +00:00
faf4390c38
Save the "bustype" from our attach args in the controller "softc"
...
and use that instead of hard-coding BUS_VME32 everywhere.
(The Sun3X needs a more specific bustype value.)
1998-01-26 21:03:43 +00:00
3ba1e07ef5
Simplify the colormap and blanking stuff a little.
1998-01-26 20:53:17 +00:00
ac930c3c4d
Moved back to sun3/sun3
1998-01-25 22:41:07 +00:00
15ae963bea
When dumping, print out the device number as major,minor.
1998-01-24 16:46:23 +00:00
119b962a9d
Add: extern struct cfdriver cgtwo_cd;
1998-01-23 00:01:28 +00:00
66be7643e5
Use the same names as the sun3x (DVMA_MAP_*)
1998-01-22 23:59:45 +00:00
5ba5bda641
Use the same names as the sun3x (DVMA_MAP_*)
1998-01-22 23:45:05 +00:00
b6be0a1994
Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1998-01-22 23:39:03 +00:00
dd049a163c
Add config flags for tty[cd] to set TIOCFLAG_SOFTCAR.
...
Remove the framebuffer devices (not useful here).
1998-01-22 23:21:57 +00:00
2c9c7a74bd
Remove the config flags from "si" lines so the driver default will
...
be used. That also makes it possible to patch the kernel in case
the default option causes boot failures or something...
1998-01-22 23:00:24 +00:00
8c3664b216
Remove the config flags from "si" lines so the driver default will
...
be used. That also makes it possible to patch the kernel in case
the default option causes boot failures or something...
1998-01-22 22:27:57 +00:00
c292276dcf
Change our DVMA map from the last 16MB to the last 1MB because that is
...
the only part that is visible to VME masters, and is adequate space.
This allows the "si" driver (on VME) to use DMA transfers.
1998-01-22 22:20:35 +00:00
56100bea19
When calling iommu_* functions, use IOMMU_VA_MASK.
1998-01-22 22:12:36 +00:00
0c50bf6487
No need to print the size (it's constant).
1998-01-22 22:09:11 +00:00
19e7bf4dcd
Add: IOMMU_VA_MASK
1998-01-22 22:07:45 +00:00
cc1b4e4724
In pmap_bootstrap_copyprom, copy only the last PTE from the PROM's
...
DVMA segment (for the page reserved by the PROM). If we copy all
the mappings, pmap_enter_kernel may complain about finding valid
PTEs that are not recorded in our PV lists. Make pmap_remove_pte
do something reasonable if it finds a PTE for a managed page that
has not been recorded in the PV lists. (Plus other minor stuff).
1998-01-22 22:00:25 +00:00
58126a3b29
Separate pmap_activate() from _pmap_switch(), so the latter can remain
...
equivalent to what locore.s:cpu_switch does with in-line assembly when
PMAP_DEBUG is not defined. Also do splimp/splx in pmap_activate.
1998-01-22 21:48:42 +00:00
43013bccbb
Use MONEND instead of DVMA_SPACE_START in the "DDB convenience" symbols.
1998-01-22 21:35:27 +00:00
ccf791aa2e
Add: extern struct cfdriver fdc_cd;
1998-01-22 21:26:25 +00:00
2628e0df8a
Add the sif_macaddr member to struct saif, which can be used
...
in version 3.X PROMs (gets our Ethernet address).
1998-01-18 05:24:38 +00:00
2565ff444a
Update for config changes.
1998-01-12 20:35:04 +00:00
1adb4489a6
Update for changes to config.
1998-01-12 20:23:38 +00:00
6f57e5c573
multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1998-01-09 22:23:44 +00:00
4cb36c3346
Update a comment to reflect the vm_bootstrap_steal_memory() change, and
...
while I'm here, note which two functions will no longer exist when
new non-contig code is done for this pmap.
1998-01-08 23:47:07 +00:00
0e5cf40b1f
Always include pmap_pinit(), since it is a defined pmap interface
...
function (thought, we might revisit that later). Just call pmap_pinit()
in pmap_create(), instead of inlining what pmap_pinit() does.
Also, g/c a TAILQ_FIRST() macro that is now defined in <sys/queue.h>
1998-01-06 08:27:05 +00:00
015e898c02
RCSID Police.
1998-01-05 07:02:46 +00:00
b9f1b716f3
Now that all ports have pmap_activate(), and it has an identical interface,
...
prototype it in <vm/pmap.h>
1998-01-03 01:12:59 +00:00
f39e44955b
Make pmap_activate() take a proc *.
1998-01-02 20:37:28 +00:00
d14e18faa9
Make pmap_activate() take a proc *.
1998-01-02 20:10:26 +00:00
070bd37c1b
Pad out table manager structures so that all the members in the contiguous
...
table manager array allocated in pmap_startup() are properly aligned for
faster bus access.
1997-12-17 16:20:33 +00:00
be7fd676e5
Sync with GENERIC
1997-12-13 00:26:08 +00:00
ebbce0eb18
Need MEMORY_DISK_IS_ROOT now also.
...
Sync with GENERIC
1997-12-13 00:25:15 +00:00
4f0a44847d
Move Sun3/E stuff
1997-12-13 00:23:45 +00:00
6be94f263f
obsolete
1997-12-13 00:21:01 +00:00
e0170ea83c
Remove local definition of DEBUG (left there by accident).
1997-12-09 22:29:01 +00:00
1e1b53cba9
The ie_reset function needs to turn off loopback mode.
...
(Remember the TDR complaint: short X clocks away?
that was because the chip was in looback mode! 8)
1997-12-09 22:25:42 +00:00
2e40be26b8
The ie_reset function needs to turn off loopback mode.
...
(Remember the TDR complaint: short X clocks away?
that was because the chip was in looback mode! 8)
1997-12-08 21:49:50 +00:00
ec9abe23be
Several fixes. This version actually works!
1997-12-08 19:22:52 +00:00
1a340a5921
Fix missing newline in attach
1997-12-08 19:19:25 +00:00
c497f2ca2b
Define the interrupt vector registers as 16-bit fields as
...
shown in the documentation. (Thanks to Michael Thompson)
1997-12-08 19:17:12 +00:00
0a558b3f1f
Standardize COMPAT_SUNOS -- remove all references to
...
sunos_exec_aout_makecmds() in machdep.c for various architectures and put
it in exec_conf.c like the other emulations; rename exec.h to
sunos_exec.h.
1997-12-04 15:33:17 +00:00
d4ff9e0143
Remove the broken trap recursion check (#if DEBUG)
1997-12-02 23:41:30 +00:00
b3701f21ea
Kill some noise from -DDEBUG
1997-12-02 20:42:13 +00:00
7c95ede823
Kill some noise from -DDEBUG
1997-12-02 19:48:45 +00:00
28e0cf0693
Add COMPAT_13.
1997-12-01 16:02:09 +00:00
6c7f015fc8
The calculation of dumpsize was incorrect. It is the size of
...
the raw memory part of the dump (not including the headers).
1997-11-25 22:38:41 +00:00
2e64ccdb0b
Remove some outdated comments, fix others.
1997-11-24 22:09:58 +00:00
a8291dea54
Kill unnecessary arguments to pmap_enter_*
...
Do pa=PG_PA(pte) in pv_link/pv_unlink so it
does not need to happen in as many places.
1997-11-24 21:38:31 +00:00
42526b0e75
On the 3/50 it is avail_start that must be less than hole_start,
...
not avail_end. Identified by Greg Oster <oster@cs.usask.ca>
1997-11-24 17:58:20 +00:00
ae473044c7
Strengthen DIAGNOSTIC checks in pmap_enter_*
...
Further simplify protection converter (gone).
1997-11-21 22:13:20 +00:00
b0e8edf692
Minor simplifications.
1997-11-21 17:14:07 +00:00
315f8de9c2
add pseudo-device rnd, commented out
1997-11-20 08:11:14 +00:00
f0047e072f
Better definition of PA_IS_DEV, and use it two more places.
1997-11-19 19:28:10 +00:00
5ea276f19a
Correct handling of "physical address" values given to us by the
...
VM code, which may have low bits specifying device space!
1997-11-19 00:19:10 +00:00
50be28153c
Change order of include files. See PR #4532 .
1997-11-18 12:40:31 +00:00
e8cb388f65
* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file
...
* fix up use of 'options<SPACE><TAB>'
1997-11-17 01:58:31 +00:00
6c986561ee
* add commented out DDB_HISTORY_SIZE=100 if DDB exists in config file
...
* fix up use of 'options<SPACE><TAB>'
1997-11-17 01:57:23 +00:00
8b485c5962
Add a missing #if NARP > 0 around arpintr(); and add a #include "arp.h"
...
for NARP. This is for the 'new' arp system.
1997-11-13 10:43:06 +00:00
ce4c770f88
Make sure CPP, AR, AS, and RANLIB are defined.
1997-11-12 23:11:50 +00:00
a421995756
Define LORDER, NM, and TSORT here, like we do the rest of the tools.
1997-11-12 22:25:31 +00:00
5eda2e37e8
Oops...(pasto)
1997-11-08 05:42:07 +00:00
924c57cce0
Disable DMA and interrupts for now (via se_options).
1997-11-07 22:11:19 +00:00
7a33a8aaef
Silence collisions
1997-11-05 00:02:51 +00:00
ea35849dac
More efficient implementations of:
...
pmap_protect_noctx()
pmap_remove_noctx()
1997-11-03 22:47:10 +00:00
81ed96b224
More reordering
1997-11-03 21:55:39 +00:00
62a4f5b044
Use a private pool of PV elements. This improves performance,
...
and avoids reentrance into pmap code via malloc().
1997-11-03 16:58:05 +00:00
f106a637c6
Implement a "kernel-only" context for processes that have not
...
touched any user-space address recently. This is efficient
for things that stay in the kernel for a while, waking up
to handle some I/O then going back to sleep (i.e. nfsd).
If and when such a process returns to user-mode, it will
fault and be given a real context at that time.
This also makes context switch faster, because all we need
to do there for the MMU is slam the context register.
1997-11-03 16:08:23 +00:00
ec5fd4954e
Set rr0_dcd.
...
Don't set DCD_IE and CTS_IE here; let the MI code do it.
Handle MDMBUF.
1997-11-02 08:05:06 +00:00
395f27b052
Give the kernel pmap a soft copy of its segmap (like user pmaps)
...
so we can optimize away calls where pm_segmap[x] == SEGINV.
1997-11-02 05:16:25 +00:00
0270c30b3d
Change some debug prints to db_printf(), other minor stuff.
1997-11-02 03:19:18 +00:00
56008e767b
Clean up spl* handling a bit (move some spl* calls up a level,
...
and have the callee do a CHECK_SPL for debugging).
Get rid of some private TAILQ_* macros.
some cosmetic stuff.
1997-11-01 23:56:25 +00:00
3e8e744696
getopt returns -1 not EOF
1997-11-01 06:49:14 +00:00
4dcb8c7d34
More movement.
1997-10-31 19:52:09 +00:00
f503ff3765
Move things aroun a little (group by purpose, etc.)
1997-10-31 03:04:42 +00:00
eca45d868a
Replace PMAP_LOCK/PMAP_UNLOCK with splimp/splx
1997-10-30 20:14:45 +00:00
328968b54e
Print out the real/avail memory like this:
...
real mem = 8192K (0x800000)
avail mem = 6392K (0x63e000)
1997-10-30 01:02:53 +00:00
ad4db27bc3
Move some variables from _startup.c into pmap.c (used only there).
...
Re-organize pmap_bootstrap, and shorten some function names.
1997-10-30 00:59:40 +00:00
38d61d7805
Left DEBUG there by accident. Remove it
1997-10-28 21:12:58 +00:00
923a3fcbff
Quiet down those "interrupt stuck?" messages.
1997-10-28 21:10:07 +00:00
5770fa53f1
I had the memory map wrong for the SCSI/Ethernet board.
...
Fixes from Michael Thompson.
1997-10-25 18:20:09 +00:00
1182affa8f
I had the memory map wrong for the SCSI/Ethernet board.
...
Fixes from Michael Thompson.
1997-10-25 18:04:20 +00:00
9420004b46
Remove the for-loop that wants to map multiple msgbuf pages.
...
Multiple msgbuf pages will not work without a redesign of
the kernel VM layout, so let's not pretend we can do it.
1997-10-23 02:24:41 +00:00
1060564fdc
Make this generate the same output as kern/genassym.awk
1997-10-23 02:06:28 +00:00
737748a765
Generate assym.h into assym.h.tmp first, then move it. (safety)
...
Add a dependency for stub.o:Makefile
1997-10-23 01:39:20 +00:00
2476c3a858
Fix a warning
1997-10-21 22:14:08 +00:00
f246430dba
Nuke same-unit hack in match.
1997-10-17 21:49:07 +00:00
cfe268b782
Sync with GENERIC
1997-10-17 04:29:59 +00:00
3d76b19e4b
Add idprom.c
1997-10-17 04:26:10 +00:00
297a7bfa90
Move IDPROM stuff from netif_sun.c to idprom.c where it belongs.
1997-10-17 04:06:23 +00:00
1ea958fad8
Move initialization code from xxattach to xx_init and call that
...
from both xxattach and xxopen instead of calling xxattach from
xxopen with faked up autoconfig args. Fix warnings.
1997-10-17 03:47:52 +00:00
f14029fcd6
Clean up the match function.
1997-10-17 03:44:49 +00:00
703ed32e6c
Clean up cg2match()
1997-10-17 03:43:56 +00:00
98eb63d8f8
Add support for the Sun3/E "se" (Ethernet/SCSI) board.
...
Compiles, but NOT YET TESTED.
1997-10-17 03:39:44 +00:00
81f2d0b179
Move si_reset_adapter() from si.c into the bus-specific modules.
...
Support the Sun3/470 (sun3x). Adapt to the new DVMA interface.
Set the si_xxx_options in the config file (easier for users).
1997-10-17 03:33:34 +00:00
5a1f692161
Sync. with the sun3x (mostly cosmetic changes).
1997-10-17 03:25:05 +00:00
fc2200d8a4
Make DVMA space pointers (void *) like the sun3x.
1997-10-17 03:23:06 +00:00
e1e41e2529
Make the "LED slow-down on load" thing an option.
1997-10-17 03:22:18 +00:00
6b8137f8f0
Make DVMA space pointers (void *) like the sun3x.
1997-10-17 03:20:13 +00:00
991d9e236b
Declare functions for _STANDALONE too.
1997-10-17 03:19:20 +00:00
1b1b628e81
Sync with GENERIC
1997-10-17 03:17:50 +00:00
1f0cc730a8
typo
1997-10-17 03:17:01 +00:00
ab5828ead6
Add Sun3/E stuff, and re-organize.
1997-10-17 02:59:05 +00:00
787dc36d1a
Add COMPAT_1?
1997-10-17 02:55:40 +00:00
e024917407
fix chrtoblk prototype
1997-10-17 02:00:39 +00:00
935f020e6d
move sysctl.h include after vm.h to get at vmspace definition and correct compile error
1997-10-17 01:43:33 +00:00
4aaf52ce2a
Add VME support
1997-10-16 17:20:35 +00:00
e9393ba0e4
MONSTART/monstart symbol
1997-10-16 16:14:44 +00:00
a5b839419b
Add VME support
1997-10-16 16:13:21 +00:00
5942f9b29a
Check bustype in dvma_kvtopa()
1997-10-16 16:11:17 +00:00
b4f7e0ec3d
Remove the autoconfig glue. This driver is mandatory,
...
and the match/attach functions did nothing anyway.
1997-10-16 15:56:02 +00:00
f78c7f1fd8
Add VME support
1997-10-16 15:50:05 +00:00
c427423ad4
cosmetic
1997-10-16 15:45:46 +00:00
38af6e81df
VME support
1997-10-16 15:39:36 +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
d2d5e50d91
Rewrote the comments about the operation of the I/O mapper to make them more
...
accurate and (hopefully) easier to understand.
1997-10-10 09:50:03 +00:00
88a82f5e7a
Corrected typo in comments.
1997-10-10 01:36:32 +00:00
da7890c526
Fix tipo inherited from old version of TNF copyright template.
1997-10-09 08:31:58 +00:00
38b2ba3e3f
typo
1997-10-07 20:05:00 +00:00
d0febbb62c
Be sure to kmem_free_wakeup() the same range of address space we
...
got from kmem_alloc_wait() earlier. Thanks to Michael L. Hitch
and Scott Reynolds. (Fixes the sun3/sun3x part of PR#4120.)
1997-10-07 18:28:55 +00:00
c9d8d6ae1d
Use sizeof(struct ieob) instead of a sun3-specific macro,
...
so this driver will work on the sun3x as well. (Works!)
1997-10-07 18:17:19 +00:00
b298a0b98c
fix warnings
1997-10-07 17:56:30 +00:00
35cfb77c2f
Sync with GENERIC
1997-10-07 17:50:50 +00:00
8e46a17c49
cosmetic
1997-10-07 17:49:26 +00:00
0a6d195bf0
Add the ie driver (and reorder some things)
1997-10-07 17:08:35 +00:00
0d541b4c08
Add dvma_malloc() for the ie driver.
1997-10-07 16:51:47 +00:00
5e10630004
Add stuff for the ie driver
1997-10-07 16:10:25 +00:00
076ab3f536
Tweak the console support a little (more like the sparc version).
1997-10-06 21:04:21 +00:00
a5e95ba86d
Move some of the VM initialization work from _startup.c to pmap.c
...
where it is normally found.
1997-10-06 20:04:02 +00:00
210e726aba
Use vm_offset_t to represent control space addresses, because
...
they are more like physical addresses in that you can not just
dereference a pointer to access the space. (Also, if you use a
pointer type for such things, gdb will _try_ to deference it.)
1997-10-06 19:58:01 +00:00
81bc13db4b
Need to flush the I-cache before jumping into just-loaded code.
...
Without this, boot programs fail with some PROM versions...
1997-10-06 19:37:26 +00:00
ede5144deb
read regs in the right order
1997-10-05 21:00:12 +00:00
39bf0bf971
normalize include order
1997-10-05 20:59:02 +00:00
d07537bd72
Do kernel core header initialization a little differently.
1997-10-05 20:53:41 +00:00
c669b1bdeb
Do the cpu_kcore_hdr initialization a little differently.
...
(also fix - was not setting pg_frame, pg_valid)
1997-10-05 20:43:27 +00:00
f0f6b5ab35
cosmetic
1997-10-05 20:37:56 +00:00
3b4ad2b60e
Copyright assigned to The NetBSD Foundation.
1997-10-05 18:15:51 +00:00
6b27a0d34f
Make cpu_reboot un-blank the screen (cnpollc(1)).
...
Validate space in page zero for the kcore header.
1997-10-04 20:03:46 +00:00
0ec1cda62f
Move the call to cninit() up a level (easier to find).
1997-10-04 19:46:17 +00:00
e53d676a1d
Move dumppage initialization from sun3_startup.c to machdep.c
...
(so it can be a normal kmem_alloc)
1997-10-04 19:39:22 +00:00
c63931a407
use common genassym.awk
1997-10-04 17:14:07 +00:00
0554a69f18
more comments
1997-10-04 16:56:49 +00:00
9d9695813b
Declare kbd_docmd()
1997-10-03 23:08:08 +00:00
7d508b124f
define SIZE?=size, and use ${SIZE} instead of size. makes cross
...
compilation easier
1997-10-03 07:17:00 +00:00
167d06be57
Increase MSGBUFOFF to 512 so we can be sure there is room for a
...
kernel core header before the message buffer.
1997-10-03 02:16:15 +00:00
3c0178f33d
Make msgbuf stay in page zero
1997-10-02 01:15:04 +00:00
augustss