4ffa956fbb
Fix up alignment issues dumping physical memory.
1999-02-28 00:22:32 +00:00
27fc050f1d
Oops.
...
Forgot to commit this LONG ago.
1999-02-27 20:46:56 +00:00
0fe440926c
Correct type of 3rd argument.
1999-02-27 19:31:58 +00:00
78665b6502
Increase default data size to compile libbfd without `virtual memory
...
exhausted'. Suggested by Scott Reynolds.
1999-02-27 18:32:31 +00:00
f008a1bbd0
Missing `break'.
1999-02-27 16:13:59 +00:00
49035b27c8
Do not call printf() from a CPU that is spinning up; defer the probe
...
messages to cpu_attach() where the boot processor takes care of them.
This also necessitates a slight change in the way the FPU name is stored.
1999-02-27 13:11:21 +00:00
d6f8b575ea
Add PCI-PCI bridge device.
...
Up maxusers to 32.
1999-02-27 11:19:25 +00:00
bbd7276407
Add PCI-PCI bridge devices.
1999-02-27 11:18:27 +00:00
54e053627e
Implement bus_space_{read,write}_region_2().
...
Make bus_space_copy_region_2() work correctly for overlapping regions.
1999-02-27 11:14:27 +00:00
77d06b9612
Remove a debug hack.
1999-02-27 11:12:44 +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
63deecd7e6
Define C structures (struct kernframe, struct trapframe)
...
for kernel-to-user trapframe. Use C structs in genassym.cf.
1999-02-27 02:54:05 +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
8474ed8a1e
MVME68K specific part of fix for PR 6152
1999-02-26 22:16:35 +00:00
d04273bac7
sun3 part of fix for PR 6152
1999-02-26 22:03:28 +00:00
0f5ed05445
next68k specific part of PR 6152 fix
1999-02-26 21:34:38 +00:00
5e073f4807
MIPS part of fix for PR 6152, sligtly changed from M.Hitch's version
1999-02-26 19:03:39 +00:00
b10dbdb37a
Initialize BAT registers in the first place.
1999-02-26 18:36:15 +00:00
bce0bda05c
x68k specific part of fix for PR 6152
1999-02-26 16:07:07 +00:00
01614b7217
Implement pmap_procwr().
...
(Not tested. gdb doesn't work on powerpc yet.)
1999-02-26 14:40:45 +00:00
d93a991a48
Make cpu_model big enough to hold the DNARD cpu's identification, and a bit
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more.
1999-02-26 12:05:49 +00:00
3dfa044911
Move declaration of prom_slock.
1999-02-26 03:59:14 +00:00
2b5175cd53
Fix printf formats.
1999-02-26 03:57:10 +00:00
84971e3a6f
mac68k part of pr 6152 fix, and missing bits for the others
1999-02-25 23:13:39 +00:00
7cf63be6cb
Atari part of fix for pr 6152
1999-02-25 22:47:18 +00:00
75469a775e
hp300 part of the fix for pr 6152
1999-02-25 22:34:41 +00:00
fde637530e
Machine independent part of fix for PR 6152 (gdb doesn't work on machines
...
with UVM and seperate I&D-Cache). Mostly by Michael Hitch, but pass struct
proc * instead of the pmap. Reason: said machine will need a method to do
the syncing operation for "curproc", too; this way more code can be shared.
1999-02-25 21:54:53 +00:00
435f80f928
prepare for gdb fix
1999-02-25 19:51:22 +00:00
321c6be8de
Enable eap (Ensoniq AudioPCI), sb (SoundBlaster), and sv (S3 SonicVibes).
1999-02-25 12:37:39 +00:00
e13149e632
Don't need to stick the interpreter at 0 anymore, it relocates itself.
1999-02-25 10:18:04 +00:00
07304bd858
On multiprocessor systems, it is possible that a lev1map might be in use
...
by two processors concurrently. This means that we cannot modify the
lev1map in use by the processor which wishes to use the PROM.
Fix this by creating a separate lev1map for PROM users. This lev1map
is a copy of the kernel_lev1map, with the exception of the necessary
PROM mapping. When a processor wishes to use the PROM, it switches
its PTBR to point at the prom_lev1map, performs the PROM operation,
and switches back to its previous lev1map.
Note that kernels without multiprocessor support use the old method
of modifying the current lev1map.
Also, serialize access to the PROM via a spin lock.
1999-02-25 03:43:14 +00:00
45a5ad4153
Fix an uninitialized variable.
1999-02-24 23:35:25 +00:00
9e8c9e9594
-pull in exec.c, needed since loadfile.c
...
-don't pull in tftp.c anymore, it's in libsa now
1999-02-24 19:38:17 +00:00
726091e400
Explicitly include opt_multiprocessor.h, rather then relying on its
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implicit inclusion by pmap.h.
1999-02-24 19:36:04 +00:00
f1d1de8c7a
moved to mi lib/libsa
1999-02-24 19:32:34 +00:00
a65d3ba579
Note that the way the temporary PROM mapping is handled is completely
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broken on multiprocessor systems.
1999-02-24 19:25:56 +00:00
4cdbd84b63
First-cut at multiprocessor TLB shootdown. This simple implementation can
...
probably be improved somewhat, but an attempt to be efficient has been
made.
Note: TLB shootdowns are NOT YET ENABLED.
1999-02-24 19:22:16 +00:00
911465b54c
Restructure the IPI code a little, allowing multiple IPIs to be sent at
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once. Add a way to broadcast an IPI to all processors (except the sender,
obviously). Add an IPI for TLB shootdown.
1999-02-24 19:17:09 +00:00
6ed35ee84b
sync to [nisimura-pmax-wscons] version
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(only change: include register definitions from regdef.h)
1999-02-24 18:36:32 +00:00
31ef6fbb8d
add RODATA(), which is like ENTRY() but without the _PROF_PROLOGUE.
1999-02-24 16:02:19 +00:00
e73260106c
This stuff is _hopelessly_ out of date, and will almost certainly never
...
be used again. (Famous last words :-)
1999-02-24 14:26:25 +00:00
61b327c2ac
Remove bootconf.c from CLEANFILES; not used anymore.
1999-02-24 13:54:54 +00:00
9efc61e01c
Accept __syscall() in NetBSD a.out emulation.
1999-02-23 06:47:05 +00:00
76e4555f2c
Now that we have the kthread mechanism, massively clean up the way
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additional processors are spun up on multiprocessor Alpha systems.
Now, each processor gets its own idle thread (the primary processor
uses proc0). This idle thread is used in switch_exit(), rather than
explicitly referencing proc0.
Also, make `curproc', `fpcurproc', and `curpcb' per-cpu values. This
required some data structure rearrangement; cpu info is now statically
allocated in the BSS, rather than via malloc(), and cpu_softc is gone.
(Modeled somewhat after NetBSD/sparc's multiprocessor info structures.)
1999-02-23 03:20:00 +00:00
16204c31ac
Generate the new schedclk() call into the MI kernel. Set schedhz
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here to indicate that.
1999-02-23 02:56:40 +00:00
b4a33c4e60
Scheduler bug fixes and reorganization
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* fix the ancient nice(1) bug, where nice +20 processes incorrectly
steal 10 - 20% of the CPU, (or even more depending on load average)
* provide a new schedclk() mechanism at a new clock at schedhz, so high
platform hz values don't cause nice +0 processes to look like they are
niced
* change the algorithm slightly, and reorganize the code a lot
* fix percent-CPU calculation bugs, and eliminate some no-op code
=== nice bug === Correctly divide the scheduler queues between niced and
compute-bound processes. The current nice weight of two (sort of, see
`algorithm change' below) neatly divides the USRPRI queues in half; this
should have been used to clip p_estcpu, instead of UCHAR_MAX. Besides
being the wrong amount, clipping an unsigned char to UCHAR_MAX is a no-op,
and it was done after decay_cpu() which can only _reduce_ the value. It
has to be kept <= NICE_WEIGHT * PRIO_MAX - PPQ or processes can
scheduler-penalize themselves onto the same queue as nice +20 processes.
(Or even a higher one.)
=== New schedclk() mechansism === Some platforms should be cutting down
stathz before hitting the scheduler, since the scheduler algorithm only
works right in the vicinity of 64 Hz. Rather than prescale hz, then scale
back and forth by 4 every time p_estcpu is touched (each occurance an
abstraction violation), use p_estcpu without scaling and require schedhz
to be generated directly at the right frequency. Use a default stathz (well,
actually, profhz) / 4, so nothing changes unless a platform defines schedhz
and a new clock. Define these for alpha, where hz==1024, and nice was
totally broke.
=== Algorithm change === The nice value used to be added to the
exponentially-decayed scheduler history value p_estcpu, in _addition_ to
be incorporated directly (with greater wieght) into the priority calculation.
At first glance, it appears to be a pointless increase of 1/8 the nice
effect (pri = p_estcpu/4 + nice*2), but it's actually at least 3x that
because it will ramp up linearly but be decayed only exponentially, thus
converging to an additional .75 nice for a loadaverage of one. I killed
this, it makes the behavior hard to control, almost impossible to analyze,
and the effect (~~nothing at for the first second, then somewhat increased
niceness after three seconds or more, depending on load average) pointless.
=== Other bugs === hz -> profhz in the p_pctcpu = f(p_cpticks) calcuation.
Collect scheduler functionality. Try to put each abstraction in just one
place.
1999-02-23 02:56:03 +00:00
68a5ad19be
Fix off-by-one width: 220, not 221. confirmed against PROM setup.
1999-02-23 01:35:56 +00:00
381c553a53
Use -Os to reduce code size (from Krister Walfridsson).
1999-02-23 01:23:26 +00:00
fbca0a78d7
Do all the fancy printf format checking.
1999-02-23 01:00:51 +00:00
e6da344c31
Update.
1999-02-22 22:07:37 +00:00
74ad0ecb0d
Generate the MIT-assembler-format files statically. They nearly never change,
...
and if so, should be generated via the new Makefile and committed, too.
1999-02-22 21:25:05 +00:00
16442fd649
Add MESH SCSI driver.
...
Sort entries.
1999-02-22 20:25:43 +00:00
ca42d26309
GENERIC already has DDB.
1999-02-22 19:14:46 +00:00
372e76a3bb
Since V2 & V3 proms already pass us ihandles for stdin and stdout,
...
there's no need to open the device a second time. It suffices to
just convert the `ihandles' to `phandles'.
1999-02-22 17:15:30 +00:00
ffa92484e2
Update cpp defines to current reality.
1999-02-22 11:57:18 +00:00
74f2d414ef
Load the bootblocks at 0x8070000 so that ramdisk kernels don't
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overwrite the beginning of the bootblocks.
1999-02-22 11:53:57 +00:00
69ba0d255c
Update list of source files to reflect reality.
1999-02-22 11:31:46 +00:00
c3baaf3ba5
Lightweight memset routine.
1999-02-22 11:26:15 +00:00
31f50e4868
Assembly stubs to PROM callback routines.
1999-02-22 11:22:40 +00:00
80ef484669
Use sys/lib/libsa/ routines now.
1999-02-22 11:21:21 +00:00
74df4f53e0
Allow code in sector zero (from Michael Hitch).
...
Also in start.S:
+ Removed unused printf routine.
+ Removed unused dummy __main for gcc.
+ s/bzero/memset/.
1999-02-22 11:01:43 +00:00
09cca9e076
Don't use the conf.c->bootconf.c guff, remove last tape support,
...
and actually install the bootblocks.
1999-02-22 10:53:13 +00:00
3d6a630813
Break single read and printf of text+data into two separate reads and
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printfs. Better aesthetically, especially with a twiddle.
1999-02-22 10:23:53 +00:00
63e306cbe7
Use "#ifdef UFS_NOCLOSE/UFS_NOWRITE" instead of "#ifdef SMALL".
1999-02-22 10:18:40 +00:00
6932c61287
Use memset() instead of bzero().
1999-02-22 10:16:52 +00:00
e87d6bf17e
More tape support not needed.
1999-02-22 09:25:16 +00:00
50ae7be229
Don't implicitly type the devopen() function.
...
Don't include machine/dec_prom.h.
1999-02-22 08:24:47 +00:00
2e4a4cb289
Revert to a simple memcpy implementation - a memcpy() PROM callback is not
...
available on all DECstation models.
1999-02-22 08:22:21 +00:00
2407241a09
Sync with sys/lib/libsa/ufs.c. Now the same except for the memset/memcpy
...
#defines at the top.
1999-02-22 08:16:57 +00:00
f927176889
Add internal 3com PHYs for the ex driver.
1999-02-22 07:44:50 +00:00
ddf48f18a0
Remove traces of tape support - we're nowhere near handling it at the
...
moment.
1999-02-22 07:17:44 +00:00
0dbf3ab3ca
Use DMAMODE_DEMAND. Not tested, but presumed to work.
1999-02-22 02:56:13 +00:00
0d22ee1396
Use DMAMODE_DEMAND. Tested on an AS200.
1999-02-22 02:52:24 +00:00
8b01b985e7
Cannot do mcount() profiling in TLB exception-handler code.
1999-02-22 00:21:39 +00:00
4a38a5de3a
Remove a comment of mine which no longer applies.
1999-02-21 18:10:10 +00:00
6312ec9ab7
Move scsi_nosync declaration into ncrsc_pcctwo since I've permanently
...
disabled sync negotiation in the 147's SBIC driver. (I could never make
it work). Also, don't enable bus-snooping with a 68060 based board.
1999-02-21 13:59:35 +00:00
dfaaa08fb4
Include the GENERIC config. file instead of VME147.
1999-02-20 17:19:41 +00:00
134a854765
Add some missing targets from sys/lib/libsa.
1999-02-20 16:26:57 +00:00
9a7c49a33e
Add splserial().
1999-02-20 16:24:53 +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
f94ac542ec
Forgot to commit this one; added SCSI and VME drivers.
1999-02-20 00:44:31 +00:00
871ac39c21
The recent simplification of the lint version of the va_arg macro broke
...
linting of vfprintf.c, where va_arg is used as
*va_arg(ap, quad_t *) = ret;
Make the macro slightly more complicated...
1999-02-20 00:33:55 +00:00
42058284c1
Config file with support for both '147 and '167.
1999-02-20 00:18:49 +00:00
38a327cafe
Add entries for SCSI and VME. While I'm here, bump maxusers to 16,
...
and enable a couple of other things which weren't useful in the
early days of development.
1999-02-20 00:16:38 +00:00
0c1ed3ce56
Add NFS_BOOT_BOOTPARAMS option.
1999-02-20 00:13:43 +00:00
4f53e52d8a
Add support for the VMEchip2 and the ncr53c710 SCSI IOP.
...
VMEchip2 support work is ongoing. SCSI is complete.
1999-02-20 00:11:59 +00:00
45e082f472
Fix thinko.
1999-02-19 22:32:21 +00:00
7d0a7c6abf
Do the pcb_onfault test earlier, so that the DIAGNOSTIC code doesn't trip.
1999-02-19 22:15:09 +00:00
10d94b3a1c
STANDALONE -> _STANDALONE per recent discussion.
1999-02-19 21:51:20 +00:00
10cf345ed4
Fix type lossage reported by Julian Coleman.
1999-02-19 21:04:06 +00:00
2426418d47
More work on Tseng support. Now both my et6000 _and_ the et6100 work. I just
...
whish that programming MDRAM latency values came out of the BlackMagic(tm)
domain :-(
1999-02-19 21:03:00 +00:00
89347a3159
Add <machine/bswap.h> in the list of include-files.
1999-02-19 20:57:03 +00:00
eac4e51111
redirect the linker's stderr to the protocol file too
1999-02-19 19:53:01 +00:00
cb2e02af94
Make this compile and work again after the assembler update.
...
The new assembler doesn't allow 16-bit relocations involving arithmetics
with 32-bit variables. (The old one did silently truncate, which was
the right thing in our case.) Further, the new assembler uses to scatter
size prefixes around if the size of the operation is not explicitely
specified, even if the result is nonsense, eg for moves to segment
registers or control registers.
Add some debugging code (generating printouts) and comments.
Remove the !BOOTROM code which was intended for a DOS harness but isn't
that useful anymore.
Some cleanup and formatting to make it more similar to the other
startup code variants.
1999-02-19 19:48:06 +00:00
fd3ad59373
make the ethernet address an unsigned char array to avoid sign extension
...
when it is printed
1999-02-19 19:30:46 +00:00
0ce9e35aae
add boot ROM support for the DMA-only 3com network adapters, tested with
...
3c900b-Combo only for now
1999-02-19 19:22:52 +00:00
59e2f9373d
Indicate which IRQ is being used for compatibility interrupts.
1999-02-19 18:01:27 +00:00
4449a6ef39
Kill vestiges of isa_establish().
1999-02-19 16:15:06 +00:00
650f05d8c7
Ensure msgbuf_paddr is accessible (by bat).
1999-02-19 14:11:35 +00:00
c8117990ae
Use 6x11 font if screen size is smaller than 1024x768.
...
(Open Firmware ROM has 6x11 font.)
1999-02-19 14:02:33 +00:00
da71ba4292
First step of MESH SCSI support.
...
XXX no disconnect/reselect.
XXX sync transfer is very unstable.
1999-02-19 13:06:03 +00:00
88281a63ff
Only use the PnP PCIC attachment.
1999-02-19 00:04:58 +00:00
d9f4f0e31a
Add PCMCIA goo.
1999-02-18 21:58:18 +00:00
e3dc7a4881
Okay; pcic_isapnp doesn't quite work yet.
1999-02-18 21:54:04 +00:00
9bf7aaa65f
Add pcic_isapnp.
1999-02-18 21:27:54 +00:00
bd72e4386f
Add floppy controller and drives.
1999-02-18 20:39:04 +00:00
3bf5fab3c0
Add a floppy drive.
1999-02-18 20:18:54 +00:00
1df60a8989
Floppy driver for NetBSD/alpha, copied from i386 port, and munged to take
...
out the i386'isms (i.e. no NVRAM read for default floppy type; floppies
just default to 1.44MB).
1999-02-18 20:15:53 +00:00
85a8ddde1d
make the #if 0'ed code compile...
1999-02-18 17:23:55 +00:00
88bdeec361
&& || confusion.
1999-02-18 17:21:14 +00:00
1445849c2f
Add:
...
* PCI VGA (tested with Imagine-128)
* ISA SoundBlaster (tested with SB1!)
* AudioPCI (tested with ... AudioPCI!)
* PnP SoundBlaster (currently loses in 16-bit mode due to extent lossage)
* SonicVibes (currently loses; see sv.c commit log)
1999-02-18 16:42:31 +00:00
6e065bd434
Use cpu_spl3() for all device-level spls, not splhigh().
...
Lets reset button work when stuck at device spl.
1999-02-18 10:24:16 +00:00
579eeb8cf7
If we have to increase the boundary due to the spill pages, use the old
...
boundary as an alignment. Otherwise we fail to enforce the old boundary,
causing massive lossage.
1999-02-18 08:55:16 +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
5cf3f8e3b2
It appears that pmap_physseg is now required in userland. Too bad.
1999-02-18 07:13:21 +00:00
60307f0ef1
Sync with mac68k.
1999-02-17 14:56:56 +00:00
e717f0bc2b
Use mips/varargs.h.
1999-02-17 14:13:42 +00:00
928c2f86e0
Fix a typo in the (unused!) splsched() macro.
1999-02-17 04:46:45 +00:00
e21cbb5e8b
KNF nit.
1999-02-17 03:54:46 +00:00
c9956cf132
Let's test out vectored interrupts.
1999-02-17 03:23:28 +00:00
1611b4799f
Gronk. DWLPX comment in a MCPCIA file.
1999-02-17 03:17:17 +00:00
ce3b5f2c3f
Adjust cursor offests so that cursor position reported by X applications
...
agrees with pointer. Fron PR 6648 (not verified at all resolutions.)
1999-02-17 01:04:10 +00:00
2c7fa23c38
Fix Copyright dates
1999-02-16 23:34:10 +00:00
dc068e0d1f
Assign my files to The NetBSD Foundation, Inc.
1999-02-16 22:46:55 +00:00
4806be8d02
Use powerpc/reloc.h.
1999-02-16 17:53:42 +00:00
e54f9521b8
Update IDE comments, from yoavcs@inter.net.il
1999-02-16 17:46:17 +00:00
adf03cea81
Add copyright notice.
1999-02-16 15:20:51 +00:00
069050d92d
Bump mips3 CPU-mhz timing threshholds by 10% due to egcs wins.
...
XXX mips1 not recalibrated.
1999-02-16 10:10:51 +00:00
3cc1ae4ff2
Use VECTOR() and VECTOR_END() in mips1 locore code.
1999-02-16 08:35:35 +00:00
8dcc2f0651
Add support to boot from ide hard disks.
1999-02-16 07:25:43 +00:00
8d45c4eb84
Use promlib version correctly.
1999-02-16 07:22:17 +00:00
adc3e91e3a
Add VECTOR() and VECTOR_END() macros for declaring exception-vector
...
code. Fold in <xxx>End names used to copy exception code to vector
locations. Use in mips3 locore code.
1999-02-16 05:06:26 +00:00
e0a4cb2335
Add NetBSD RCS Id's
1999-02-16 01:08:16 +00:00
80a6d1c537
reboot(8) is now supported, by hitting the hard reset (RST) bit in the GCSR.
...
Figure out the amount of onboard RAM by looking at the MEMC040/MEMECC
configuration register. (Bank #0 only, for now).
1999-02-15 21:05:26 +00:00
83852d7633
regenerate
1999-02-15 19:34:13 +00:00
6139fd16f3
Install the `machine' link again; it went missing a while ago.
...
Add `-I.' to CPPFLAGS to use it.
1999-02-15 19:31:34 +00:00
41bc990eca
Create a RCS id in the generated configuration file
1999-02-15 19:16:41 +00:00
2a1ecde639
Transfer copyright to TNF.
1999-02-15 19:01:38 +00:00
d292580f3f
Use PROMLIB to streamline this code. This also provides the bulk of
...
Open Firmware boot code.
1999-02-15 18:59:36 +00:00
8460b71d8d
* Add promlib.c to common sources.
...
* Compile with prototype warnings turned on.
1999-02-15 18:52:12 +00:00
f379e1e9c0
Fix RCSid, pointed out by Hubert Feyrer.
1999-02-15 07:07:43 +00:00
56f2d188fc
RCS ID police
1999-02-15 04:54:34 +00:00
a6a228ce7f
RCS ID police
1999-02-15 04:38:06 +00:00
aa4a217d1c
RCS ID police
1999-02-15 04:36:33 +00:00
100778d54a
RCS ID police
1999-02-15 04:25:28 +00:00
dcd5f59c0a
RCS ID police
1999-02-15 04:14:54 +00:00
c95ea656d6
Elf bits.
1999-02-14 20:04:26 +00:00
a72d37c4fa
Merge support for mvme167 into main tree.
1999-02-14 17:54:27 +00:00
059697a999
Use PROMLIB's prom_setcontext().
1999-02-14 14:37:45 +00:00
3ee0ba2805
romcall() => prom_halt()
1999-02-14 14:37:15 +00:00
67df93822d
Add size arg to getpropstringA
1999-02-14 14:03:16 +00:00
8edcd03969
Use the PROMLIB interface.
1999-02-14 12:44:31 +00:00
9896803ae6
Fake a label only if it appears to be blank, and if so use RAW_PART
...
instead of 0.
1999-02-14 12:42:33 +00:00
4b9ee1f8ce
This file is superseded by promlib.c
1999-02-14 12:38:03 +00:00
4dc82c28b4
Exit: obp.c; Enter: promlib.c & openfirm.c
1999-02-14 12:36:50 +00:00
a8456f4e8a
Check OBP magic: if no match then assume an Openfirmware PROM.
1999-02-14 12:33:55 +00:00
1e5bf77774
Adjust to functionality and changes introduced with <machine/promlib.h>
1999-02-14 12:26:16 +00:00
a99ba2939c
Provide a uniform interface to most of the PROM functions.
...
Include an Openfirmware back-end (mostly copied from sparc64).
1999-02-14 12:23:03 +00:00
f651d280fa
Continue hacking on esp driver. Seems relatively stable in read only mode.
...
write operations appear to lose scsi interrupts and causes timeouts.
changes in this checkin include:
a nextdma bugfix causing a diagnostic check to erroneously trigger
Changed tail strategy to only use tail buffer for the minimal end slop
changed expected write dma overrun to 32 bytes.
turned on nextdma diagnostic check for dma end address since it
no longer gets triggerred by ethernet dma and helps debug scsi dma.
Added esp debugging printout and support.
1999-02-14 10:19:51 +00:00
6dc3d1eae8
Put back bsd.own.mk and added comment explaining why it must be included.
1999-02-14 02:56:19 +00:00
6e13c7d4b5
Avoid defining __extension__ if we don't need to. Breaks lint.
1999-02-13 20:35:02 +00:00
21485fd1d6
noise reduction.
1999-02-13 16:45:28 +00:00
f2da4dfc95
Support __syscall for COMPAT_AOUT properly.
1999-02-13 16:10:44 +00:00
997f74e47c
Continued work on esp scsi driver. Now can at least do enough i/o to create and mount
...
a filesystem, but is not stable enough yet for general use.
increased priority of ethernet interrupts, mostly useful to aid debugging
of scsi interrupts while using an nfs disk.
added additional debugging output in the next dma driver.
perform extranneous cache flushes/purges before dma reads/ after dma writes
to aid debugging of scsi dma.
1999-02-13 09:44:50 +00:00
dcab0210a0
convert from NOxxx= to MKxxx=no.
...
include <bsd.own.mk> if testing a MKxxx variable.
1999-02-13 02:54:17 +00:00
22a5cb007f
Fix printf format warnings on Alpha.
1999-02-13 02:41:40 +00:00
c372a9b915
Remove bsd.own.mk include
1999-02-12 23:48:46 +00:00
31101d57ec
Add missing backslash.
1999-02-12 18:13:12 +00:00
dbdaf91650
change the "mapchar" interface to return a "quality" or "match level"
...
arguments which allows to find approximations for characters which are
not present in a font
1999-02-12 11:25:23 +00:00
02d221f94a
Fix printf format problems on Alpha.
1999-02-12 06:25:13 +00:00
db631acd8a
Fix printf format problems on Alpha.
1999-02-12 06:07:52 +00:00
aea84d23cc
add a proto for print_dtbl
1999-02-12 05:58:27 +00:00
43542ba2e5
include dev/mii/files.mii
1999-02-12 05:57:21 +00:00
8a3ac60bb8
Change NOMAN to MKMAN.
1999-02-12 05:15:35 +00:00
3e90f302b6
Don't give exit() a parameter, as libstand version doesn't take one.
1999-02-12 05:14:22 +00:00
5194c207d0
Fix printf format problems on Alpha. (IRONIC?!)
1999-02-12 01:45:42 +00:00
85333355d2
Add COMPAT_AOUT glue.
1999-02-11 20:14:28 +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
26c0549e41
fix a comment pasto.
1999-02-11 13:18:35 +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
b7ff80b7fb
Fix reversed test in my changes to compat_freebsd (thanks charles!)
1999-02-10 16:52:02 +00:00
fe9e04762b
PR/6962: Paul Shupak: FreeBSD ELF emulation bits.
1999-02-10 07:10:59 +00:00
b0f697496e
Provide a minimal instruction/data cache synchronization C binding.
...
(The function has always been in the kernels as special trap #12 ).
In response to PR 4951 by Hauke Fath.
1999-02-09 22:32:33 +00:00
e07978e871
Split the "mips" MACHINE_ARCH for 1.4. newsmips is "mipseb"; pmax is
...
"mipsel".
1999-02-09 17:15:51 +00:00
c9f76153fa
Add some missing newlines in printfs.
1999-02-08 19:37:29 +00:00
f6f9f8a965
Change DIOCEJECT to do what's needed to eject a device before the eject
...
command (unlock for sd and cd) if no other partitions are open, return
EBUSY otherwise. DIOCEJECT will have the old semantic if its argument is not
0. The old ioctl has been renamed to ODIOCEJECT for binary compatibility.
1999-02-08 16:33:16 +00:00
cd010c972c
Oops, last change is wrong...
1999-02-08 14:32:00 +00:00
f96a373094
Avoid "unterminated character constant" error from mkdep (really cc).
...
I guess in some sense it's stupid to use cc to depend .S files.
1999-02-08 10:45:11 +00:00
1461618ead
Make this compile for SUN4 only.
1999-02-08 00:13:20 +00:00
d30ef27fb0
s/ELF/__ELF__/
1999-02-07 20:21:09 +00:00
2fefe24803
Remove "lib" directory only during "make cleandir" so that ".depend"
...
doesn't get nuked during "make clean".
1999-02-07 18:25:54 +00:00
eeh