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9498 Commits

Author SHA1 Message Date
ghudson
76063d53bb Reverse pk's changes from 1.57; the faked cookies are not valid, 
and are no longer necessary now that NFS provides cookies.
 1995-12-14 18:44:44 +00:00
ghudson
132f58bfc5 Call doshutdownhooks() before asking for a halt keypress. 1995-12-14 18:31:20 +00:00
jonathan
28db87de35 Change pixel type from u_long to u_int32_t, to match rcons. 1995-12-14 16:27:33 +00:00
tls
9ddf72180a add 3C590 support to all generic and install kernels 1995-12-14 01:09:59 +00:00
pk
7e6c169434 Return actual packet length in FIONREAD (noted by Bob Smart). 1995-12-13 23:47:40 +00:00
pk
284c0cd0b1 Make `time difference' a signed quantity explicitly. 1995-12-13 23:38:10 +00:00
pk
b7feb4a35e Enable interrupts; some ROM versions apparently turn them off. 1995-12-13 23:35:18 +00:00
ragge
e7aba578d3 MicroVAX III support added. 
Dummy match/attach routines for tmscp.
Conversion of uda.c towards new config.
 1995-12-13 19:02:47 +00:00
ragge
56ad9078eb MicroVAX III support added. 1995-12-13 18:57:57 +00:00
ragge
cf6e6c6ed4 waitabit() macro removed. 1995-12-13 18:56:01 +00:00
ragge
6ab4fc540f Prevent against multiple includes. 1995-12-13 18:55:27 +00:00
ragge
dc9996e83e A complete SCB struct included. 1995-12-13 18:54:56 +00:00
ragge
4f22cd5a71 Type change: u_int hoppaddr to void (*hoppaddr)(); 1995-12-13 18:54:03 +00:00
ragge
902fd4cddf PG_SHIFT -> PGSHIFT. 1995-12-13 18:53:15 +00:00
ragge
3307a6f67a CPU dependent code moved out of cpu independent modules. 1995-12-13 18:50:11 +00:00
ragge
b7d05bc287 u_int -> pt_entry_t. 1995-12-13 18:47:59 +00:00
ragge
2962c5f6d6 MicroVAX III support added; now runs on VAX 3600/3800/3900 platforms. 1995-12-13 18:45:52 +00:00
briggs
486bcce207 Remove printf() that I forgot about. 1995-12-13 14:30:29 +00:00
briggs
405ac4248f Fix from Paul Goyette to disable linked commands on drives that 
reject them for simple commands.  Leo W. reports that this does
not work for some systems.  It's better than what we have now,
though.  From Paul Goyette <paul@pgoyette.bdt.com>.
 1995-12-13 03:48:07 +00:00
briggs
4b2a9a582d Update from Bill Studenmund <wrstuden@loki.stanford.edu> with some minor 
cleanup from me.  Now supports serial console.
 1995-12-13 03:09:57 +00:00
briggs
37b09a913d Double ring limits from Bill Studenmund <wrstuden@loki.stanford.edu>. 1995-12-13 03:08:12 +00:00
ragge
a5c9872c60 Unneccessary. 1995-12-12 15:40:04 +00:00
thorpej
c6d3b96520 Change "OS release" to 1.1A. 1995-12-12 02:05:14 +00:00
cgd
0585b39d85 use pcvt, with PCVT_NSCREENS=1 and PCVT_24LINESDEF. 1995-12-12 01:52:39 +00:00
mycroft
7bb08a12f6 Make lewatchdog() take an int, not a short. 1995-12-11 19:48:53 +00:00
thorpej
1094eb5008 Oops ... missed this file in the last round of device changes. 1995-12-11 19:41:47 +00:00
thorpej
540dfebf15 Rather than using individual HP300 model names, map those model names to 
properties such as "M68040" and "M68K_MMU_MOTOROLA", used to conditionally
compile code.  This is more in-line with now the other m68k ports do it,
and makes it much easier to find "common ground" among them.

In locore.s, use the MMU-type constants defined my <machine/cpu.h> rather
than "expanded" values.

Because HP300-model names are mapped to CPU/MMU combinations in
<machine/cpu.h>, no change to kernel configuration will be necessary.
 1995-12-11 17:09:09 +00:00
thorpej
3bf97cdb69 Fix a type-size glitch caught by gcc 2.7.2. 1995-12-11 16:32:46 +00:00
pk
524718f597 Adapt to changed mapiodev() interface. 1995-12-11 12:45:16 +00:00
pk
d2ae46d04e Agree with prototype. 1995-12-11 12:44:39 +00:00
pk
0d1981416d Adapt to changed mapiodev() interface. 1995-12-11 12:43:14 +00:00
pk
f840d96cfe Adapt to changed mapiodev() interface. 
Use new DVMA routines.
 1995-12-11 12:40:20 +00:00
pk
8f162e4e25 mapdev() now takes a struct rom_reg' argument to get access to iospace'. 1995-12-11 12:34:36 +00:00
pk
2b7034a493 The return of dvma_malloc/dvma_free in a different shape. 1995-12-11 12:32:56 +00:00
pk
528ea56588 Change mapdev() and mapiodev() to take a `struct rom_reg', enabling the use 
of IO spaces to construct device mappings.
 1995-12-11 12:31:02 +00:00
pk
51c8280df1 Prototype dvma helper functions `dvma_malloc()/dvma_free()' 1995-12-11 12:25:17 +00:00
mycroft
89f8e05c10 Trim NULs, in addition to spaces, in scsi_strvis(). 1995-12-11 04:43:01 +00:00
thorpej
de6dad9228 Move bcopy/ovbcopy/memcpy into m68/m68k/copy.s, which is used by all 
m68k ports already anyhow.  No use in keeping 6 identical copies of this
function around.
 1995-12-11 02:37:55 +00:00
mycroft
d51f726204 Fix typo, and eliminate some unneeded local variables. 1995-12-11 02:30:44 +00:00
mycroft
333f2e0065 Make several informational messages #ifdef LEDEBUG. 1995-12-11 02:21:56 +00:00
mycroft
0267460c6c Use the MI LANCE code. 1995-12-11 01:59:17 +00:00
pk
5c50eeb245 Prevent possible race condition in ctx_alloc(). 
Remove some bogus casts.
 1995-12-11 01:27:28 +00:00
pk
7987c7fce9 Use def_width' and def_height' as default values when getting rom properties. 1995-12-10 22:55:32 +00:00
leo
8dff161947 Make sure that the motor will be turned off when a floppy is inserted. 1995-12-10 14:25:12 +00:00
mycroft
494a9b9eb9 Use the MI LANCE code. 1995-12-10 10:15:06 +00:00
mycroft
77fce9fe33 Change format of probe messages slightly. 
Add work-around for LANCE rev. C bug, iff LANCE_REVC_BUG is defined.
 1995-12-10 08:55:07 +00:00
mycroft
9ca6a401eb Use the MI LANCE code. 1995-12-10 08:46:05 +00:00
mycroft
f183fc14f7 If __FORK_BRAINDAMAGE, continue stuffing retval[1] for the benefit of main(). 1995-12-10 08:26:02 +00:00
mycroft
46366f34e7 Include vm.h, rather than guessing which files we need. 1995-12-10 06:50:58 +00:00
mycroft
7877aa6eb5 Use the MI LANCE code. 1995-12-10 00:49:33 +00:00
thorpej
b1c7779d0a Prevent the msgbuf from getting trashed across reboots by moving avail_end 
back one page.
 1995-12-09 07:54:19 +00:00
mycroft
3a0fa6f8ee NISA --> NISADMA, per Neil McRae. 1995-12-09 07:39:02 +00:00
thorpej
862bb3adc1 Pass the correct number of arguments to readdisklabel(). 1995-12-09 07:31:03 +00:00
mycroft
498f9ca1e7 Include /dev/io as one of the `kmem' devices. 1995-12-09 05:53:00 +00:00
cgd
6652367efa (1) undef various EXEC_ cpp symbols before defining them, in case 
they're already defined for some reason (this can happen
        on the alpha, for example, which needs to define EXEC_ECOFF
        in the std.alpha config file).
(2) minor spacing consistency.
 1995-12-09 05:34:47 +00:00
mycroft
76813521bb Return 0 in the child, not the parent pid. 1995-12-09 05:00:27 +00:00
mycroft
292120bf63 Define __FORK_BRAINDAMAGE. 1995-12-09 04:41:41 +00:00
mycroft
0e0ac5ed68 cpu_fork() now returns void. 1995-12-09 04:37:23 +00:00
mycroft
fee1a345eb Only expect vm_fork() to return if __FORK_BRAINDAMAGE is defined. 
Eliminate unused third arg to vm_fork().
 1995-12-09 04:28:16 +00:00
mycroft
af942a9add Only expect vm_fork() to return if __FORK_BRAINDAMAGE is defined. 
Use splstatclock() rather than splhigh() in one place.
Eliminate unused third arg to vm_fork().
 1995-12-09 04:23:07 +00:00
mycroft
bcd91943f8 Remove unused third arg to shmfork(). 1995-12-09 04:12:56 +00:00
mycroft
feb42498e3 If we abort, make sure to free ep_emul_arg. 1995-12-09 04:11:00 +00:00
mycroft
00be80b604 Add a limfree(), and use it. 1995-12-09 04:09:32 +00:00
mycroft
27b9d9f436 Eliminate an extra variable. 1995-12-09 04:07:41 +00:00
mycroft
018fa71167 Eliminate bogus casts. 1995-12-09 04:05:52 +00:00
mycroft
812fdf80d2 Reran makesyscalls.sh. 1995-12-09 04:04:45 +00:00
mycroft
9df1f90849 We don't need a private version of fork() here any more. 1995-12-09 04:01:42 +00:00
thorpej
7268bf552d When unconfiguring a ccd, only free as many interleave indices as 
were allocated, which may not be the same as the number of components
in the ccd.  From Don Lewis <gdonl@gv.ssi1.com>.  Fixes PR #1820.
 1995-12-08 19:13:26 +00:00
thorpej
d7cef923ac Centralize the HP-UX file flags translation stuff. 1995-12-08 07:54:43 +00:00
thorpej
b0ca4831ea Check in two changes I apparently overlooked the last time. "oops" 1995-12-08 07:45:31 +00:00
gwr
63a836a44a Check return value from sendrecv so that ARP timeout does not cause 
garbage to be entered into the ARP table.  Also fix ARP_DEBUG code.
 1995-12-08 04:12:53 +00:00
gwr
63e145ebd7 Correct error which caused truncation of port number on i386 (PR#1823) 1995-12-08 04:10:28 +00:00
pk
5c482e804d Don't forget to flush the cache in vunmapbuf(). 1995-12-07 22:18:54 +00:00
thorpej
1cd2ca323b Remove a couple of now unneeded assignments. 1995-12-07 21:54:24 +00:00
thorpej
b6c6d46a82 In sdminphys(), add a comment about the semantics of the "length" field 
in a 6-byte read/write cdb (namely, length == 0 really means 256), and
that we handle this conservatively by limiting the transfer to 255 blocks.
*sigh* One just never knows how a pre-scsi-1 device is going to behave.
 1995-12-07 19:46:00 +00:00
thorpej
c9895db015 In both cd.c and sd.c: 
If the read or write request can fit into a 6-byte cdb, then
	use a 6-byte cdb, otherwise use the 10-byte as before.

In sd.c:
	In sdattach(), make a note if the device is "ancient" (i.e.
	inqbuf.version & SID_ANSII == 0).

	Implement sdminphys(): if the device is "ancient", shorten the
	transfer so it will fit into a 6-byte cdb.

These changes have eliminated the rejected read/write requests on my
Sun 3/60 with 2 ESDI disks behind an Emulex MD21.
 1995-12-07 19:11:32 +00:00
phil
c13dbbd1b4 Update the To.Do list. 1995-12-07 07:55:11 +00:00
mycroft
65806fd730 When converting from termios to sgtty, if RAW is set, use the previous\ 
settings of LITOUT and PASS8, since these cannot be determined from the\
termios modes.
 1995-12-07 00:53:29 +00:00
pk
480398f38e dvma_malloc => malloc/dvma_mapin. (not the most elegant solution, but it'll 
have to do for now).
 1995-12-06 22:40:22 +00:00
pk
f6a3272e25 DVMA space is described by the variables dvma_start' and dvma_end'. 
Prototype dvma_map*() routines.
 1995-12-06 22:35:54 +00:00
pk
7299c7a6c0 Have v[un]mapbuf() allocate from plain kernel map instead of dvma space. 
Remove dvma_malloc/dvma_free; drivers should allocate kernel memory and
use dvma_mapin/dvma_mapout to double map it in DVMA space.

Make the resource map `dvmamap' responsible for all DVMA allocation.
The VM map `physmap' only serves the role of placeholder in the VM system.
 1995-12-06 22:33:49 +00:00
thorpej
87206673fb Keymap for the Swedish HIL keyboard, from Tomas Tengling <ltt@cd.chalmers.se>. 1995-12-06 22:13:23 +00:00
pk
785c98a0cc Oops. 1995-12-06 00:38:11 +00:00
pk
210b4d80ec Make pmap_prefer() also return a preferred virtual address when there's no 
associated physical page.
 1995-12-05 23:01:39 +00:00
pk
801712f01a Extend use of vm_object_prefer() to vm_allocate_with_pager(). 
Make vm_object_prefer() call MD aligner for "pageless" objects too,
so we can have more control over the virtual address to be used.

Implementation could be simpler if we by-pass the object to mapped, but
we'd loose the ability to adapt alignment to objects that were previously
mmap'ed with MAP_FIXED on.
 1995-12-05 22:54:36 +00:00
thorpej
9c784e07c1 Fix the integer overflow problem in pmap_init() when the user PT map is 
allocated, as noticed by Chuck Cranor.  In addition to re-arranging
the assignment as suggested by Niklas Hallqvist, check to see if maxproc
is higher than the number of available user PTs.  If it is, lower maxproc
to that value, the rationale being that it's much more desirable to have
fork() return EAGAIN than to have your system wedge.

XXX note that root can still raise maxproc with sysctl(2) later.  It's
probably worth having further discussion about this issue, but until
everyone has time to think about it, this seems like an acceptable solution
for the time being.
 1995-12-05 20:01:54 +00:00
christos
e159767fed Repeating my mistakes twice... I used sc-> in the pci probe routine 
again, and it turned NetBSD in ostype[] to N^CtBSD... Thanks Charles (again)
Also call epstop() in the attach routine to make sure that the pci card
gets reset properly.
 1995-12-05 03:30:15 +00:00
ragge
31f199d4e6 Added earlier forgotten MACHINE_ARCH, pointed out by Arne Henrik Juul. 
Cleaned up a bit.
 1995-12-04 22:32:53 +00:00
briggs
76b94759a1 Fix from Paul Goyette (paul@pgoyette.bdt.com) for drives that don't grok 
linked commands.
 1995-12-04 02:10:44 +00:00
leo
fc587cf917 Something forgotten in the namespace changes. 1995-12-03 14:34:24 +00:00
leo
70875fa68f Return a more sensible errno when someone is trying to set the unsupported 
mdmbuf option.
 1995-12-03 14:32:39 +00:00
briggs
99e494a984 Fix from Niklas Hallqvist / Chuck Cranor / Michael Hitch / OpenBSD to avoid 
integer overflow in initial pmap setup.  Triggerred by high values for
maxusers.
 1995-12-03 13:52:50 +00:00
thorpej
52ec09e420 Use a "match/attach" rather than "init" scheme for probing devices. 
This is a step towards getting the drivers ready for new config.
 1995-12-02 18:21:49 +00:00
thorpej
deb00c27b3 Use a "match/attach" rather than "init" scheme for probing devices. 
This is a step towards getting the drivers ready for new config.

Clean up namespace, remove several instances of global arrays.  Instead,
use a softc to carry state around.  Where possible, pass a pointer to
the softc rather than a unit number.

Pointers to hardware and software constructs are now stored per port
in each instance of the softc (one softc per board) rather than indexed
by minor number.
 1995-12-02 18:18:50 +00:00
thorpej
41cf6f071f Use a "match/attach" rather than "init" scheme for probing devices. 
This is a step towards getting the drivers ready for new config.

Clean up namespace, remove several instances of global arrays.  Instead,
use a softc to carry state around.  Where possible, pass a pointer to the
softc rather than a unit number.
 1995-12-02 18:15:50 +00:00
thorpej
3ac76475ea Use a "match/attach" rather than "init" scheme for probing devices. 
This is a step towards getting drivers prepared for new config.
 1995-12-02 18:11:21 +00:00
thorpej
de5ce5f48c Change "hilloop" to "hilsoftc" and make slightly more new config-friendly. 
Remove all uses of curproc.
 1995-12-02 02:48:47 +00:00
thorpej
b618522128 Make the DMA controller driver a little more new config-friendly. Still 
more work to do, but this is a step in the right direction.
 1995-12-02 02:46:45 +00:00
leo
5f2ab2109f Use files.fpe 1995-12-01 19:53:07 +00:00
leo
ca1cc64e20 Remove forgotten #endif 1995-12-01 19:51:53 +00:00
ragge
45d824de05 DELUA/DENUA & DELQA/DEQNA Ethernet adapters converted to new config. 1995-12-01 19:37:55 +00:00
ragge
2e654caa73 UBA converted to new config. (uba's now can be *'ed). Bug causing 
DMA writes to nonexistent memory pages fixed. Code for old config
of non-mass-storage devices removed. (they now must use new config).
 1995-12-01 19:22:56 +00:00
briggs
1b03745209 cmdlen-2 is right for the last byte of the command. Ifdef out for right now, 
though, as some devices apparently don't support linked commands and will
reject commands that have the link bit set in them.
 1995-12-01 15:14:11 +00:00
mycroft
3fbc1f7e9b Enable flock(2). 1995-12-01 07:26:58 +00:00
pk
8a1606d530 Don't return `XS_DRIVER_STUFFUP' too easily; this can hose buffer cache 
writes. Say XS_TIMEOUT in stead so the scsi code will retry.
 1995-12-01 01:00:55 +00:00
pk
fe934606c7 NBPG may not be computable by the preprocessor. Make "do clustered io" 
a run-time decision. Note: the compiler can optimize it away.
 1995-12-01 00:47:33 +00:00
leo
e267646321 KNF-ify 1995-11-30 21:55:01 +00:00
leo
291d8cbf3a Add kernel option for separate {stat,prof}clock 1995-11-30 21:52:46 +00:00
ws
10ebaa7036 Don't overwrite dirclust, it's needed later on 1995-11-30 19:00:57 +00:00
ws
9dd5549e5d Fix thinko with block boundaries in directories 1995-11-30 17:50:26 +00:00
pk
c069674663 Handle PRU_CONTROL (David Maltz; PR#1664). 1995-11-30 16:42:18 +00:00
briggs
d416ec2cc9 Put the link flag in the right place. 
Pointed out by Paul@pgoyette.bdt.com (Paul Goyette).
 1995-11-30 14:25:40 +00:00
pk
7a7ca00077 Add quirk for Exabyte 8200/rev. 263H (from Paul Goyette; PR#1797). 1995-11-30 10:12:04 +00:00
jtc
0cd793449e merge in changes from 1.1 release branch 1995-11-30 00:56:23 +00:00
pk
a2a4da4874 Merge changes from sun3 port; per Gordon. 1995-11-29 23:43:42 +00:00
pk
ee08e9085b Extend the size of the "soft" FIFOs which reportedly reduces the number 
of FIFO overflows on high baud rates.
However, doing so on all 4 ports would cost a whopping 64KB (at 4096 entries
per FIFO) of kernel memory. So, the FIFOs are now allocated at attach time
allowing the size for the keyboard and mouse ports to be reduced (to 128)
which should be adequate for the 1200 baud they use.
 1995-11-29 23:41:31 +00:00
pk
3b2862c858 Make it work on little-endian monochrome buffers; per Ted. 1995-11-29 22:12:58 +00:00
pk
12bfe2e68e Must change u_long' to u_int32_t' as Jason pointed out. 1995-11-29 22:03:53 +00:00
ws
f4d1bdb04f Fix thinko in last 1995-11-29 18:28:51 +00:00
ws
debbf2f60e - Add support for Win'95 separate creation/modification/access timestamps 
- Re-introduce lowercase filenames for non-Win'95-filesystems
 1995-11-29 15:08:32 +00:00
thorpej
87093145ce Use bzero() instead of memset(..., 0, ...). 1995-11-29 06:12:08 +00:00
pk
6e53c6a5fd In probe[gs]et() there's no need to check against KERNBASE, as pointed 
out by David Jones and Chris Torek.
 1995-11-29 01:52:41 +00:00
pk
e9a919b88f Code from Jason to better configure /dev/fb. 1995-11-29 01:45:36 +00:00
pk
ce474272f1 Prevent synch negotiation on ESP100 chips 1995-11-28 22:49:31 +00:00
pk
9bf3251e46 Lots of major and minor bug fixes and changes. 
- properly do MSG_IN handshaking, so we can actually receive multi-byte msgs.
- do synch negotiation (now that the above works).
- handle disconnects.
There are a few trial-and-error bits at points where the docs I have are
particularly ambiguous about the state of chip and/or SCSI bus.

Things to do:
- more cleanup
- deal with MSG_OUT phase better
- keep some "config reg 3" bits per target (ie. FASTCLK and FASTSCSI).
 1995-11-28 20:49:12 +00:00
pk
def161af38 Careful with signed chars (caddr_t *!). 
Merge in 1.1 changes.
 1995-11-28 20:26:59 +00:00
thorpej
da66c0a255 Enable COMPAT_HPUX. 1995-11-28 08:48:18 +00:00
thorpej
38b63746fb Note the new status of COMPAT_HPUX, but keep is disabled by default. 1995-11-28 08:47:38 +00:00
thorpej
0d02785d6c Re-ran makesyscalls.sh; syscalls.conf and syscalls.master chagned. 1995-11-28 08:43:58 +00:00
thorpej
0ec193c9b2 Get COMPAT_HPUX partially working on the hp300. Notable improvements: 
* It compiles (and links).
	* Make use of "/emul/hpux" where applicable.
	* Untangle a bit, pulling some funtions from the monolithic
	  hpux_compat.c into hpux_file.c, hpux_exec.c, etc.
	* Fix a couple of bugs.
Yet to do:
	* Move hp300-specific functions into hp300/hp300/hpux_machdep.c.
	* Make everything work properly (you laugh...)

These changes are sufficient to run some simple HP-UX 9.x executables,
including ls(1) (which will read password and group information from the
YP server correctly, albeit slowly), a simple "hello world", uname(1),
and a few other odds and ends.  Dynamically linked executables work, and
demand-paging _seems_ to work properly.  Major problems:
	* socket and/or signal handling appears to need some work yet.
	* 99% sure I didn't do exactly the right thing adjusting for the
	  fact that "kstack" is gone now.
	* ktrace(1)'ing some executables (HP-UX telnet(1) is what I tried)
	  causes the HP-UX executable to dump core with a SIGSEGV for an
	  as of yet unknown reason.

This is mostly meant as a checkpoint/snapshot, to make it easier for others
to track progress on this code, and hack on it themselves.  It's certainly
better off now than before.
 1995-11-28 08:39:45 +00:00
thorpej
de437ed1b6 Setup the stack gap for COMPAT_HPUX, too. 1995-11-28 08:16:47 +00:00
thorpej
63b0022b86 Update a #include for the "new" location of HP-UX emulation code. 1995-11-28 08:12:37 +00:00
thorpej
ffcccc41bd Compile compat/hpux/hpux_exec.c and compat/hpux/hpux_file.c if COMPAT_HPUX 
is defined.
 1995-11-28 08:10:09 +00:00
thorpej
a5d3f68110 Add hooks for COMPAT_HPUX. 1995-11-28 08:07:25 +00:00
cgd
29d9eeabd1 kill these. they're no longer used. 1995-11-27 23:28:00 +00:00
mycroft
e2baea19f3 Make sure vt_coldinit() is called before vt_coldmalloc(). 1995-11-26 21:01:16 +00:00
mellon
55980119ec Remove some cruft 1995-11-25 10:39:57 +00:00
mellon
8b29652e06 Fix colormap initialization for monochrome pmax framebuffer 1995-11-25 10:38:42 +00:00
mellon
db99c1a30b Provide compiler tool definitions for cross compilation. 1995-11-25 05:55:38 +00:00
cgd
afc45b4ab7 pull in ECOFF exec code with EXEC_ECOFF 1995-11-25 01:34:38 +00:00
cgd
93a78af882 no DDB 1995-11-25 01:32:34 +00:00
cgd
e6dc5f55db update for am7990var.h, am7990.c changes 1995-11-25 01:31:09 +00:00
cgd
0f7f390b49 allow bus-specific lance drivers to use machine-independent buffer/descriptor 
copy functions, and convert isa and pmax drivers to do so.
 1995-11-25 01:23:51 +00:00
cgd
57dc31272e pull in ecoff_exec.c with 'options EXEC_ECOFF', as well as with compat 
options, so that it can be used in kernels (e.g. alpha) w/o need for
compat options.
 1995-11-25 00:37:39 +00:00
cgd
523c12167c fix definition of nullcnpollc, and add a prototype for it. 1995-11-25 00:03:35 +00:00
cgd
540ab1b88d since 'long's in this code are meant to be exactly 32-bits wide, use 
'int32_t's instead, so that this code is usable on the alpha.
 1995-11-24 23:50:51 +00:00
cgd
13bf4371ae delete extra (blank) line in comment block 1995-11-24 23:45:40 +00:00
cgd
f5655b153b fix paste-o 1995-11-24 22:13:08 +00:00
cgd
deb4082f80 wholesale update from my NetBSD/Alpha source tree. Includes: 
Support for AXPpci CPUs,
	Support for AlphaStation 600 CPUs,
	new boot block structure, which requires an 'installboot'
	    program and works a lot like the NetBSD/sparc boot blocks.
 1995-11-23 02:33:17 +00:00
cgd
5cd2526d5c db_lastsym (cast from pointer) should be long not int. db_maxoff -> db_expr_t 1995-11-23 01:42:08 +00:00
cgd
b69dc1f62c move ../sys/syscallargs.h out of the way when making new version, 
just like we do for init_sysent.c, syscalls.c, and ../sys/syscall.h.
 1995-11-22 23:11:32 +00:00
cgd
a321588516 update for new syscalls.master 1995-11-22 23:09:26 +00:00
cgd
a2ce90f34c change definition of profil() to make it 64-bit friendly. This has 
no practical consequence on 32-bit systems.  old prototype was
int profil(char *, int, int, int), and new one is int profile(char *,
size_t, u_long, u_int).  the size_t is the size of the buffer,
and the u_long is the 'starting offset'.  (I changed the last int
to u_int, because it's treated as a u_int everywhere, and isn't
logically a signed value.)
 1995-11-22 23:07:19 +00:00
cgd
895c6508ee represent profiling size, scale more correctly (as size_t, u_int, resp.) 1995-11-22 23:01:53 +00:00
briggs
93d836857c RAMDISK stuff. 1995-11-21 05:06:28 +00:00
briggs
447b897889 Define DST and TIMEZONE 1995-11-21 05:05:51 +00:00
briggs
e5a588356f Small RAMDISK kernel. 1995-11-21 05:02:02 +00:00
briggs
369e3de013 Get rid of obsolete time specs. 1995-11-21 05:00:34 +00:00
briggs
f9ba6adcd7 Add rd_root.c from sun3. 1995-11-21 04:53:20 +00:00
briggs
0d91c3ff0b Back the sccClkConst off to 115200 for several classes of machines. 1995-11-21 04:00:43 +00:00
briggs
9afe66efa5 Add rd support at the same address as the Sun3. 1995-11-21 03:39:45 +00:00
cgd
dfad729a16 make netinet work on systems where pointers and longs are 64 bits 
(like the alpha).  Biggest problem: IP headers were overlayed with
structure which included pointers, and which therefore didn't overlay
properly on 64-bit machines.  Solution: instead of threading pointers
through IP header overlays, add a "queue element" structure to do
the threading, and point it at the ip headers.
 1995-11-21 01:07:34 +00:00
cgd
0917ae9d17 define M_IPQ, for IP queue (IP reassembly queue, TCP sequence queue) entries. 1995-11-21 01:00:25 +00:00
cgd
c20292b01b fix casts; should cast pointers to longs, not ints. 1995-11-20 20:43:33 +00:00
thorpej
b92924680d Garbage collect some stuff that isn't used. Rename the relocation info 
structure to be consistent with the other m68k ports.  XXX that struct needs
to move to an m68k common file.
 1995-11-20 01:15:26 +00:00
thorpej
22ab83eff0 We don't have, and have never had, a kern/exec_hpux.c 1995-11-20 01:01:05 +00:00
thorpej
df59198ddc Put doshutdownhooks() in the right place. Pointed out by cgd. 1995-11-20 00:58:54 +00:00
thorpej
8272af3168 Re-arrange boot() a bit; call doshutdownhooks(), if we're rebooting, say so, 
etc.  Modeled after the alpha port's boot().
 1995-11-19 23:24:15 +00:00
thorpej
8122bc0e33 Prevent the ITE_ACTIVE bit from being cleared in iteoff() if the ITE_ISCONS 
bit is set.  Works around the fact that the last process to have the
console open exits, the bit is cleared, and "syncing disks...", etc. is
not seen if the system is rebooted with reboot(8).  Fixes PR #1455.
 1995-11-19 23:14:22 +00:00
thorpej
31430a5279 Cosmetically change one #include directive. 1995-11-19 22:32:38 +00:00
thorpej
905cb9dda1 Re-arrange things such that we can print out disk geometry regardless of 
COMPAT_NOLABEL.

XXX One day when the world doesn't assume DEV_BSIZE bytes/sector, we'll be
able to actually use the stuff sensed from the drive, rather than a table.
 1995-11-19 19:07:18 +00:00
thorpej
d0e01feb5c Do an indirect driver a little more like an indirect driver would like to 
be done.  Set up a structure filled with function pointers in the
controller-specific probe routines, and jump through them, instead of
if()'ing our way though each operation.

Be a little more discriptive; print out the controller type found
during the probe in a way that's somewhat meaningful.
 1995-11-19 17:57:15 +00:00
gwr
97fc3b8321 get size of softc right 1995-11-17 23:33:34 +00:00
gwr
86f10d8343 Switch to ncr_si (will just do PIO for now) and cleanup 1995-11-17 23:31:11 +00:00
gwr
0ee10ff487 Give translated label a valid magic number 1995-11-17 23:30:19 +00:00
gwr
c01eb77976 cosmetic 1995-11-17 23:29:30 +00:00
gwr
5d5c8d0d4b Latest, greatest version of the new NCR driver. 
DMA works!  Interrupts work!  Disconnect/reselect works!
To be paranoid, leave that all disabled for now...
 1995-11-17 23:27:41 +00:00
gwr
6b20139b41 Add copyright 1995-11-17 23:24:56 +00:00
gwr
92b8a2d9e5 just cleanup 1995-11-17 23:23:44 +00:00
jtc
ce0b404f4e fixup copyright notice before the release 1995-11-17 06:47:27 +00:00
cgd
e9ef628234 don't link against libkern, so that boot blocks will work properly. 
(pulled down from 1.1 release branch.)
 1995-11-16 22:38:16 +00:00
thorpej
b2f1fb085b Fix transposed copyin() args, from Niklas Hallqvist <niklas@appli.se>. 1995-11-16 18:42:05 +00:00
cgd
bd4a0a45ea note that COMPAT_OSF1 requires ECOFF, in a comment. 1995-11-15 05:42:17 +00:00
pk
0c031adc76 Not all v2 proms understand the `mac-address' word (from Theo). 1995-11-14 15:04:01 +00:00
briggs
83604dcbd6 Add call to doshutdownhooks() before we attempt to reboot. 1995-11-14 04:05:49 +00:00
christos
d125a07adb My previous changes broke the pcmcia support. For now assume that all non 
PCI cards look identical to ISA cards.
 1995-11-13 20:50:22 +00:00
christos
7a68425190 Don't use the softc at probe time on pci devices because it has not been 
allocated yet. Thanks Charles...
 1995-11-12 20:55:26 +00:00
ragge
826b97635f No longer needed; interrupt vectors now dynamic allocated. 1995-11-12 15:19:49 +00:00
ragge
bfc2ca40b8 Function call definition on stack. (calls frame) 1995-11-12 15:07:30 +00:00
ragge
763fd0a011 Macros for locore mapping added. 1995-11-12 14:41:41 +00:00
ragge
d96cac4b8e pt_entry_t now struct pte. cleanup. 1995-11-12 14:40:26 +00:00
ragge
e6db353726 extern struct scb *scb; added. 1995-11-12 14:38:31 +00:00
ragge
7aac03e745 11/750 specific things moved to ka750.h 1995-11-12 14:37:18 +00:00
ragge
2a23f39e82 struct ivec_dsp for interrupt vector allocation added. 1995-11-12 14:33:11 +00:00
mycroft
7edc899fdd ffs -> ufs 1995-11-11 22:00:15 +00:00
pk
c7d1d39b3e dk_device => device in controller structure (noted by Jason Thorpe). 1995-11-11 21:12:50 +00:00
mycroft
fbecb8d22b Remove the gratuitous code to check for a disc at boot time. 1995-11-11 20:07:57 +00:00
gwr
70065d9d16 Fix a comment while I'm here... 1995-11-10 22:05:52 +00:00
gwr
01655dec81 Need to define KERNTEXTOFF for kvm_mkdb 1995-11-10 22:04:48 +00:00
gwr
3dcdca7c52 Allow unit != 0 1995-11-10 21:59:30 +00:00
christos
e4c4e9cb07 Add support for the 3c59x (pci) cards in the 3c5x9 driver. In addition 
add the necessary bits for the 3c589 (pcmcia) card without adding any
of the pcmcia framework.
 1995-11-10 19:39:21 +00:00
christos
ffa8bfeda1 pcidevs was changed 1995-11-10 19:36:29 +00:00
christos
c3ae59171a - pcidevs: add 3c590 and adaptec ultra 
- aic7xxx.c: fix the probe routines to use pcidevs.h
 1995-11-10 19:36:08 +00:00
christos
c0aaa86553 Add a config line for 3c590 ethernet cards 1995-11-10 19:34:54 +00:00
ragge
f51faf62ac Dynamic allocate uba_softc and interrupt vectors. 
Allow for more that one uba.
 1995-11-10 19:25:46 +00:00
ragge
d16c357ab9 A couple of CPU specific defines moved away. 1995-11-10 19:14:43 +00:00
ragge
c9be4b2e09 Removed some warnings. 1995-11-10 19:09:56 +00:00
ragge
42edf9d2b4 _idsptch added, _physcopypage removed. 1995-11-10 19:08:59 +00:00
ragge
eca544e6fc sysarch() -> sys_sysarch. 1995-11-10 19:07:16 +00:00
ragge
ae0f1d45d8 Allow for dynamic allocation of interrupt vectors. 
COMPAT_RENO removed.
Handle memory errors.
uap->sigcntxp -> SCARG(uap, sigcntxp)
 1995-11-10 19:05:46 +00:00
ragge
33bd27fa3c Major rewriting of pmap_bootstrap; CPU dependent allocations moved 
to related file.
 1995-11-10 18:52:54 +00:00
mycroft
d3c61be30b Convert IRQ, DRQ, and port numbers to int. 1995-11-10 05:01:05 +00:00
mycroft
38a7c4b007 Correct the format of some diagnostics. 1995-11-10 04:41:58 +00:00
mycroft
d8f6a1896b Convert IRQ, DRQ, and port numbers to int. 1995-11-10 04:30:36 +00:00
fvdl
051bb183e3 Same as in 1.1 branch. 1995-11-09 08:40:51 +00:00
cgd
7a34e263d7 "goto start" after sleeping for locked iso_node in cd9660_lock, like 
in ufs_lock.
 1995-11-08 22:26:24 +00:00
pk
c2cd05605d UFS => FFS conversion. 1995-11-08 09:09:20 +00:00
gwr
3c996d6b06 ufs ==> ffs 1995-11-07 23:01:40 +00:00
gwr
dd962ebbf6 Make sys_mount accept "ufs" as an alias for "ffs" 1995-11-07 22:41:02 +00:00
gwr
883be4be3a ufs ==> ffs 1995-11-07 22:27:21 +00:00
pk
54ec9fb697 Correct test for sun4 machines (thanks Chuck). 
Since uname currently does not allow to discriminate different sparc
models, we use `sysctl.hw.cpumodel' to do this somewhat heuristicly:
if the returned strings starts with "SUN4-" a sun4 architecture is
assumed. This information is used to determine whether or not to strip
the a.out header off the 1st-stage bootblocks.
 1995-11-07 11:45:24 +00:00
leo
3b8542c63a The Falcon needs a delay after writing the dma_data register (Thomas Gerner) 1995-11-06 21:13:38 +00:00
thorpej
20783f6b85 Bring in several changes from the ccd: 
* Be a bit better with prototypes
	* Use struct dkdevice in vnd_softc.
	* Prevent the unit from being unconfigured while open.
	* Implement a simple locking mechanism and use it for sanity's
	  sake.
Still needs more work; needs to support disklabels and the like.
 1995-11-06 20:28:09 +00:00
thorpej
664cb04670 Fix a race condition where if a process is asleep waiting on an 
exclusive lock of a ccd device while another process is unconfiguring
that same device, the first process would never awaken (unless interrupted).
 1995-11-06 19:58:01 +00:00
ws
29fff9256a Don't forward credentials to bread, it makes nfs panic 
(Of course, nfs shouldn't rely on the credentials not being referenced)
Don't give directory entry to deget, it could result in a deadlock
Use device blocks, not clusters for logical block numbers
 1995-11-05 18:47:48 +00:00
briggs
f028be21e6 Update from Ken Nakata. 1995-11-05 04:23:00 +00:00
briggs
8b79bcb9e7 Fixes from Ken Nakata. Mainly renaming debug_level to fpu_debug_level. 1995-11-05 00:35:09 +00:00
ws
77daf1e361 Fix cookie handling 1995-11-03 19:36:41 +00:00
ws
e0f9d74ef5 Really don't generate long names when mounted with -s 1995-11-03 17:29:53 +00:00
pk
996526aa02 Make error recovery actually work, i.e. don't hang on SCSI bus resets 
and re-synchronize before re-scheduling pending operations.
Things seem to be a fair bit stabler now.
 1995-11-03 16:47:43 +00:00
pk
bbdb422873 Stop DMA before resetting 1995-11-03 16:34:12 +00:00
ragge
3095b6514c No need anymore. 1995-11-03 14:34:52 +00:00
ragge
46e32a9703 No need for this file anymore; it's defines moved to other places. 1995-11-03 14:29:23 +00:00
briggs
cc272f90a1 Add in NetBSD id string. 1995-11-03 04:51:51 +00:00
briggs
5b38a18f42 include files.fpe instead of just fpu_emulate.c--to get the new fpe code. 1995-11-03 04:50:21 +00:00
briggs
526615e592 Add NetBSD id string and update instructions. 1995-11-03 04:48:22 +00:00
briggs
fc8793fb3d Still incomplete, but much more complete FPE from Ken Nakata 
<kenn@remus.rutgers.edu>.  This emulator does not yet emulate
the following functions:
	FSINH, FETOXM1, FTANH, FATAN, FASIN, FATANH, FSIN, FTAN,
	FETOX, FTWOTOX, FTENTOX, FCOSH, FACOS, FCOS, FSINCOS
It is sufficient, however, to allow programs like df, w, and newfs,
to run to completion with correct results.
Portions of this code were based on the sparc fpe and on initial
work by gwr.
 1995-11-03 04:46:55 +00:00
thorpej
f85819bc44 In ccdstart(), only translate the block number from partition-relative 
to absolute if part != RAW_PART.
 1995-11-03 02:35:54 +00:00
briggs
3074f94137 Remove ser1 from init list. 1995-11-01 04:59:31 +00:00
briggs
9a1fb2674a Fixup error/debugging message. 1995-11-01 04:59:03 +00:00
briggs
c587e77144 Remove bogus assignment. 1995-11-01 04:58:21 +00:00
briggs
819cd49aa7 Remove -fno-builtin 1995-11-01 04:53:34 +00:00
briggs
4d13774bbc Rearrange a bit. bpfilters -> 16 and ae0/ae1 -> ae*. 1995-11-01 04:52:46 +00:00
briggs
680ada5add port-mac/1707: mac68k mouse drag problems with Cmd+arrow keys 
from Ken Nakata <kenn@remus.rutgers.edu>
 1995-11-01 04:40:21 +00:00
pk
8d78a257c0 More rogues. 1995-11-01 01:15:07 +00:00
hpeyerl
5d67fa8cb9 Taking out the trash. 1995-10-31 18:03:39 +00:00
briggs
8218c4005c Pull in all but one of Leo's changes from the atari copy. 1995-10-31 15:32:35 +00:00
gwr
7ff18ba0a2 The xy goes on VME16, not VME32. 1995-10-30 21:15:40 +00:00
gwr
1195faa6f4 Add the function isbad(), needed by xd/xy drivers. 1995-10-30 20:59:27 +00:00
gwr
b3a6cbaeb0 New from Chuck Cranor: drivers for SMD disks! 
xd: Xylogics 753/7053 SMD disk controller
xy: Xylogics 450/451 SMD disk controller
These now compile, but have not been tested.
 1995-10-30 20:58:04 +00:00