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
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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.
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(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.
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(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...)
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> 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
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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
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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,
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not msgbufmapped.
1998-02-19 04:18:30 +00:00
0924c4443d
Make sure the reason that NOLINT is set is documented. Additionally
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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
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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
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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
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(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
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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
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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
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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
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(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
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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
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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"
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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
gwr