0179750b00
Correct two more problems of the same type as in rev 1.21: use the length
...
of the buffer you're copying from as the loop interator, not the length
of the buffer you're copying to. Also, rewrite print_single() with
pointer instead of array operators. Appears to correct some ADB-related
`hangs' during autoconfig.
1999-05-06 06:01:27 +00:00
a4adbf2f86
Move initialization of the iomem extent struct from mac68k_set_io_offset()
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to mac68k_init(), so that we're through frobbing the MMU in special ways
by the time we get there. While it doesn't actually cause a problem with
the current structure of our initialization code, it probably would have
in the future.
1999-05-03 19:10:54 +00:00
b997ba8fa3
g/c some useless calculation on avail_remaining after its last reference.
1999-05-02 17:26:14 +00:00
2f45ab494c
Remove a (harmless) duplicated line.
1999-05-02 17:23:07 +00:00
009cda3fb2
Fix a problem with bounds_check_with_label(), noted by Greg Oster: we
...
had been returning (-1) as an error instead of 0. This is the result of
not keeping up with its i386 ancestor, which it was originally derived
from back in 1993. Re-sync.
1999-05-01 09:26:32 +00:00
9e69eadd92
Rewrite read_mac_label() and friends, simplifying the code considerably
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in the process. Less is truly More.
1999-05-01 09:12:47 +00:00
d27f70c075
Include opt_compat_sunos.h
1999-04-29 16:22:03 +00:00
e1529b8f93
Pull in the right generic m68k header. (Where was my mind?)
1999-04-29 14:38:39 +00:00
eb910c35ce
From Ken'ichi Ishizaka: correct the calculation of the frame buffer
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offset by masking off garbage bits in the DAFB v7. This has been
tested at all resolutions and common color depths on the LC47x.
1999-04-28 05:24:08 +00:00
b8073b401b
Garbage-collect the VM_MBUF_SIZE constant. Instead, use the size
...
(nmbclusters * mclbytes), so that the right amount of KVA space is
allocated if those variables are patched.
1999-04-26 22:46:44 +00:00
5d8b1ef3e4
g/c REAL_CLISTS.
1999-04-25 02:56:26 +00:00
e544636cde
Disable ASC interrupt enabling for now. We don't currently use it, and
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it seems to be causing hangs at attach time on LCII's.
1999-04-22 18:00:34 +00:00
05b971dd5f
in pmap_pageable(), rather than marking a PT page as not modified
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to trick the pagedaemon into freeing it later, just unmap the page
and free it immediately. fixes PR 7337.
1999-04-22 04:24:52 +00:00
136972df3a
Actually, the last change solved a different but related problem than
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the one mentioned in PR 7376. By clearing the display in iteon()
instead, we can kill both birds with the same stone.
1999-04-21 06:00:07 +00:00
48ff49fee0
When attaching the ite console, clear the entire display rather than assuming
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that the emulator will do it for us. (The emulator will only clear
full character-sized rows.) Incidentally fixes PR 7376.
1999-04-21 05:18:17 +00:00
ed74932033
Add COMPAT_SVR4 for m68k.
1999-04-19 21:22:56 +00:00
b13e5d1469
Quote "AS IS" as in the majority of Carnegy Mellon notices.
1999-04-12 20:38:17 +00:00
f455dd6596
add a `flags' argument to uvm_pagealloc_strat().
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define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
d6fd16c828
vm_size_t -> vsize_t
1999-04-07 06:45:14 +00:00
fd295b15e1
Turn avail_next, avail_range, and avail_remaining into local variables. Also,
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change vm_size_t -> vsize_t.
1999-04-07 06:14:33 +00:00
466895623f
Cleanup: GC unused externs, and some KNF.
1999-04-07 05:59:14 +00:00
c40eb1cd97
Fix a pasto in copyright text which has been procreating like rabbits..
1999-04-06 20:09:18 +00:00
e169535fc2
Include zsc.h so that SCC soft interrupts have a chance. Fixes PR 7313.
1999-04-06 05:55:06 +00:00
dc9ec7ace3
Sync with hp300.
1999-04-06 04:04:45 +00:00
fdd8445219
Prototype kvtop() here.
1999-04-06 03:40:23 +00:00
bc071709f2
Pull in the many and various hp300 pmap changes that Jason's done
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so far this year. There are very few appreciable differences left
between this code and the hp300 version.
1999-04-05 06:34:01 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
0848c89c55
The last change wasn't quite enough to build libc during a 'make build'.
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Bump DFLDSIZ, too.
1999-03-31 14:58:15 +00:00
9c8f206e65
Bump DFLSSIZ so that we can build libc.so.*, and limit MAXSSIZ independently
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of MAXDSIZ.
1999-03-31 06:53:56 +00:00
9506e86204
This file is no longer used by anything.
1999-03-27 06:13:51 +00:00
93768384ee
Fix a bug in pmap_collect_pv(), even though nobody currently uses it:
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When we put a page on the collection list, we must subtract NPVPPG from the
total free count: one for each pv_entry that's free in that page, and one for
each free pv_entry in other pages that we're going to eat by moving the ones
in the page being collected.
1999-03-27 05:57:02 +00:00
f4647f0ec7
Compile itecnputc if NZSC == 0.
1999-03-27 05:53:05 +00:00
5e3349678a
Update from Hauke to resolve some relatively severe performance problems.
1999-03-27 05:45:19 +00:00
b15dc3ed17
Only handle SIR_SERIAL if NZSC > 0.
1999-03-27 05:21:20 +00:00
f41bf819c2
Allow this to compile if NZSC is 0.
1999-03-27 05:19:34 +00:00
b056247aa9
Make this compile again--pass access_type just the same as prot.
1999-03-27 05:01:28 +00:00
9affa543a5
Oops; forgot to change some pmap_enter() calls.
1999-03-27 03:34:08 +00:00
8a4ca40c65
Enable pps support, only if CLOCAL set & MDMBUF clear and no clock present.
1999-03-27 01:17:03 +00:00
12d512bbb7
Oops; vm_offset_t -> vaddr_t.
1999-03-27 00:30:06 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
85974131bd
Include uvm/uvm.h instead of uvm/uvm_extern.h because we need the prototype
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for uvm_unmap() in order to compile a kernel with GRF_COMPAT defined.
Fix provided by Frederick Bruckman <fb@enteract.com> in PR #7237 .
1999-03-26 22:52:15 +00:00
4533a22d80
NetBSD/mac68k installation kernel config
1999-03-26 08:42:49 +00:00
235abbff06
Garbage collect a bit of old VM missed by the initial pass.
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Fix supplied by Dave Huang <khym@bga.com> in PR #7226 .
1999-03-24 22:28:49 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
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header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
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"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
a7678930b4
Oops. mac68k does NOT use PCLK as a clock source, so don't enable it in
...
the default channel setup.
1999-03-23 17:55:03 +00:00
4982fb8fdb
Fix an obscure bug in send_adb_cuda() found be comparison with
...
the macppc version.
1999-03-18 09:10:19 +00:00
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
e518820ca8
Pullin m68k/ieee.h.
1999-03-15 11:55:53 +00:00
d446fb449c
exterminate ovbcopy. patches provided by Erik Bertelsen, pr-7145
1999-03-12 22:42:30 +00:00
2ea6ea5db5
Add the PowerBook 170 to what appears to be the correct
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class of systems, based on the Apple dev notes for this system.
1999-03-05 06:45:41 +00:00
44a3f70740
Remove ADB_DEBUG; it's not fatal, but it adds a bunch of code that's
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disabled by default.
1999-03-05 06:33:18 +00:00
e640c5d7cc
Move all IPL setup to intr.c, and do some sanity checking.
1999-02-28 04:52:07 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
21c8d6ed43
Fix tyop in last.
1999-02-27 05:28:35 +00:00
c1037ea51f
Support the BUFCACHE option.
1999-02-27 03:26:09 +00:00
19d0a457aa
oops. void->int
1999-02-26 22:55:33 +00:00
f71d843a65
synchronize types, and s/curproc/p/ in one forgotten place
1999-02-26 22:37:57 +00:00
84971e3a6f
mac68k part of pr 6152 fix, and missing bits for the others
1999-02-25 23:13:39 +00:00
cc6252b08b
Handle RB_POWEROFF appropriately.
1999-02-20 10:00:37 +00:00
66477a6be5
Rename via_shutdown() to via_powerdown() for clarity and consistency.
1999-02-20 09:57:35 +00:00
1bd69f0915
Er, function prototypes don't belong in fooreg.h.
1999-02-18 07:50:54 +00:00
9da0e1f5c5
First cut at a floppy disk device driver, for IWM and IWM-compatible
...
controllers. Supports GCR-encoded disks only (400K and 800K); neither
of the 1.44M formats will work until someone figures out how to drive
the SWIM and its descendants.
This code was written by Hauke Fath, and had only minor touchup (mostly
KNF) by me.
1999-02-18 07:38:26 +00:00
afb76cc809
Add the IWM driver.
1999-02-18 07:35:07 +00:00
1f3b03f6cd
Add support for the IWM driver.
1999-02-18 07:32:56 +00:00
867a930654
Minor space-tab KNFing.
1999-02-18 07:16:17 +00:00
928c2f86e0
Fix a typo in the (unused!) splsched() macro.
1999-02-17 04:46:45 +00:00
e0a4cb2335
Add NetBSD RCS Id's
1999-02-16 01:08:16 +00:00
2a304686e6
Minor cleanup.
...
Make the initializer for BAUDLO depend on PCLK directly; it was incorrect on
some ports where PCLK is not 4.9152MHz.
XXX Is the default value actually used?
1999-02-11 15:28:03 +00:00
25e1f69c42
o Change various attach arg and softc datatypes to ints.
...
o Use explicit typecasts when interfacing with MRG data
Should fix port-mac68k/6839. Patch supplied by
Frederick Bruckman <fb@enteract.com>
1999-02-11 06:41:07 +00:00
f69591d12d
Use of casts as lvalues is a GNU C extension; rearrange slightly.
1999-02-10 17:03:26 +00:00
be1af660c0
Don't set DCD_IE in the frontends. KGDB doesn't even use DCD, and the tty
...
frontends get it from zsparam() anyway.
1999-02-03 20:25:05 +00:00
7bc05635d3
Catch up with changes to MBR handling. From Erik Bertelsen in PR 6911.
1999-01-30 17:34:31 +00:00
af39050d19
Use MBR_MAGIC defintions in <sys/disklabel_mbr.h>
1999-01-27 21:20:18 +00:00
cb8268a3a5
Use <sys/disklabel_mbr.h>.
1999-01-27 21:00:05 +00:00
082204fa3d
Standardize format.
1999-01-22 14:12:07 +00:00
2fb041ce0a
No need for <sys/mtio.h>
1999-01-19 18:18:41 +00:00
d51a8c71b9
Need bswap.h for the bswap32() prototype. From Steve Allen
...
in PR 6846.
1999-01-19 15:41:03 +00:00
2159f8a301
Add support for the Contour 3-button mouse, inadvertantly missed
...
in the ADB split a few months back. Noticed by Takashi NAKAMURA.
1999-01-16 22:49:37 +00:00
e6f055e44b
MNN is no longer an option
1999-01-16 20:31:20 +00:00
8922647c58
Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS.
1999-01-15 23:37:05 +00:00
c84a74b16b
Don't define "mc68020". Nothing uses it.
1999-01-15 23:21:25 +00:00
dc306354b0
Move the bswap functions from libutil to libc (this bups the
...
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
1999-01-15 13:31:15 +00:00
c6be16c55a
Parenthesize a few expressions uncovered by -Wpointer-arith.
1999-01-10 22:52:55 +00:00
e598335d1c
Garbage-collect `mbutl'.
1999-01-09 22:10:12 +00:00
fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
faabac8cce
Update video-related RBV constants to reflect reality.
1999-01-06 07:16:56 +00:00
46b2a0ebce
Add RBV monitor sense code (formerly commented out in rbv_vidstatus())
...
to the match function, and print out more detailed information when
attaching RBV video.
1999-01-06 07:08:19 +00:00
e91873be5f
G/C rbv_vidstatus() and related constant.
1999-01-06 05:54:38 +00:00
1082c49b69
Fix PR port-mac68k/6665 from Paul Goyette with some minor mods.
...
Cast values is bus_space macros to the appropriate types so we end up
with valid assembly.
1999-01-06 03:06:45 +00:00
84af636530
vm_offset_t -> {paddr_t, vaddr_t}
1998-12-22 08:47:05 +00:00
da48906a74
Update for present reality.
1998-12-22 08:25:34 +00:00
3de0336b7c
Protect a keyup event for ADBK_3 in the mouse button emulation code with
...
ALTXBUTTONS, so as to not cause trouble with some non-US English
keyboards. From SUNAGAWA Keiki, PR 6613.
1998-12-19 21:41:13 +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
74bc9f26d5
Update HBAs to incorporate the new max_lun property.
1998-12-05 19:43:33 +00:00
a5b3596bc4
Remember to recognize modifier key releases when the Option key is down.
...
Fixes art of PR 6444. Tested by Frederick Bruckman <fb@enteract.com>.
1998-11-28 19:42:49 +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
scottr