e1395f3c17
Updated credits.
1997-01-03 23:24:48 +00:00
0b49070ad5
Rebuild from latest podules list.
1997-01-03 23:22:03 +00:00
180ca73617
Added new manufacturer and podule ID's.
1997-01-03 23:21:28 +00:00
04d5907be9
Clean up the code formatting.
1997-01-03 23:19:02 +00:00
de84ec92b1
Fixed several lurking function calls (printf -> db_printf).
1997-01-03 23:17:40 +00:00
d60f65e8bc
Guard all functions that are only used by kshell with #ifdef KSHELL.
1997-01-03 23:15:44 +00:00
763f5034bd
ib_addr in the iicbus attach args should be an int not a u_int as -1
...
is an acceptable address.
1997-01-03 23:13:05 +00:00
ff84194c2f
Sync with reality.
1997-01-03 23:10:31 +00:00
da93afbd05
Get rid of 'cpu040' variable. Use 'mmutype' or 'cputype' for testing
...
instead.
1997-01-03 22:54:22 +00:00
9ad0171cce
Use the right parameter to decide whether it's early configuration. (I wonder
...
why this worked with some configurations... it shouldn't have).
While we're here, correct the 2.4% error in the delay divisor message.
1997-01-02 20:59:42 +00:00
a0f6df960f
RAMDISK_HOOKS => MEMORY_DISK_HOOKS
1997-01-01 23:46:29 +00:00
fbfb9e1144
Device rename: `rd' => `md'
1997-01-01 23:32:41 +00:00
fe71b17fca
Device rename: `rd' => `md'
1997-01-01 23:21:54 +00:00
84a0f13e4c
RAMDISK_HOOKS => MEMORY_DISK_HOOKS
1997-01-01 23:12:23 +00:00
072388d107
Device rename: `rd' => `md'
1997-01-01 23:04:58 +00:00
54608785fb
The ST-DMA driver now uses intr_establish.
1997-01-01 21:14:47 +00:00
493e4aaebb
The Hades floppy driver now uses intr_establish(). Also the interrupt
...
accounting is fixed (ie. counted as the right interrupt).
1997-01-01 21:12:56 +00:00
b3e93de260
The ST-DMA driver now uses intr_establish.
1997-01-01 21:11:44 +00:00
139d65ffa2
Fix some leftovers from rd -> md rename.
1997-01-01 21:08:02 +00:00
fd4d6f207d
Add '-I${.CURDIR} ${.CURDIR}/' before netbsd.S to compile it with
...
object dirs.
1996-12-31 22:44:13 +00:00
d11893c65a
Remove a no longer exists <machine/exec.h>.
1996-12-31 22:39:58 +00:00
b66e2c7e4d
Add NOMAN=
1996-12-31 22:36:18 +00:00
5859191f82
First part of making hardware cursor actually work.
...
For some reason it wouldn't get positioned right when mapped in through the
blitter memory mapped location, so switched to the register mapping, which
works.
XXX colormap handling for the cursor is still broken.
1996-12-31 17:54:28 +00:00
cb235d56eb
Add names for some more Phase5 boards.
1996-12-31 17:44:04 +00:00
718a70d239
oops; rd -> md paul left behind...
1996-12-31 07:12:43 +00:00
8a30e067ed
Sync COMPAT_SUNOS trace trap handling with other m68k ports; no
...
functional change.
1996-12-31 06:32:17 +00:00
4c16b00300
#include "..." --> #include <...>
1996-12-31 00:35:21 +00:00
1468d5102b
Remove some junk.
1996-12-30 21:13:50 +00:00
b3adae991a
Fix warnings.
1996-12-30 21:12:01 +00:00
2d9783cc79
Remove {GENERIC,INST}{ADP,OTHER}: split Adaptec {ADP} and other-scsi {OTHER}
...
{GENERIC,INSTALL} config files, respectively.
The BusLogic SCSI driver no longer accepts Adaptec 154x devices,
making the split kernels unecessary.
1996-12-29 07:28:53 +00:00
3bbf01bfb7
rename: ramdisk => md
1996-12-28 23:53:10 +00:00
c4a0dfb011
omission in last commit: ramdisk.h => md.h
1996-12-28 23:50:44 +00:00
f750d179be
rename: ramdisk => md
1996-12-28 23:42:33 +00:00
aae827a845
- The Hades bios does not pass a 'bootpreference' in d5. Deal with it by
...
getting the 'bootpreference' ourselves when it is not set to any legal
value.
- Because the relation between memtop/membot and the video base does not
hold on the Hades, skip testing on it.
1996-12-28 23:37:53 +00:00
a8b4babc16
rename: ramdisk => md
1996-12-28 23:37:26 +00:00
d5b11782b5
rename: ramdisk => md
1996-12-28 23:27:00 +00:00
223682435b
Oops, this one was missed in the BROKEN_INDIRECT_CONFIG cruisade.
1996-12-28 23:26:36 +00:00
603b61c3e0
rename: ramdisk => md
1996-12-28 23:22:07 +00:00
114271a083
rename: ramdisk => md
1996-12-28 23:10:44 +00:00
e16e1de8fd
* remove NKPDE, this was never used.
...
* add IV_MASK (new member of struct iv) and IV_SIZE (sizeof(struct iv)).
1996-12-28 09:15:27 +00:00
31045b4490
Annul `__builtin_classify_type' and `__extension__' if __lint__.
1996-12-27 20:55:28 +00:00
be41891152
For now, define `__indr_reference' and `__warn_references' as empty
...
macros if __GNUC__ not defined.
1996-12-27 20:51:31 +00:00
269e64e16b
asm => __asm__
1996-12-27 20:48:56 +00:00
adfe1faa81
Removed bogus devices.
1996-12-27 02:04:45 +00:00
ad3eed8ce3
Fixed PPP soft interrupts.
...
Make sure soft interrupts are only every delivered when the interrupt
depth is 1.
1996-12-27 02:01:02 +00:00
77f7e266f1
Added a definition for the maximum amount of kernel VM space buffers can
...
occupy.
1996-12-27 01:55:48 +00:00
2cfb4cba1e
Added temporary fix for excessive VM memory allocation for buffers.
1996-12-27 01:53:41 +00:00
cc3383de63
Fixed a couple of STM^ instructions lurking in the FPE core.
1996-12-27 01:46:07 +00:00
02d0fd2ea5
Added function fpe_set_execption_mask() to allow the FP exception mask
...
to be manipulated.
During initialisation the exception mask is set to allow divide by zero
and overflow exceptions to be signaled.
1996-12-27 01:39:14 +00:00
c4b08fe059
Add intr_establish/disestablish functions. Currently only the lpt-driver
...
is converted to use them...
1996-12-26 23:25:01 +00:00
112a968fb4
Make sure that the caches are pushed and turned off before jumping into
...
the kernel image. This makes booting a 040 kernel finally reliable.
1996-12-26 15:07:33 +00:00
0b4a540e3b
Correct the IDE port-addresses and data transfer method so this will work
...
both Hades & Falcon.
1996-12-26 14:55:16 +00:00
18a537d1da
Pander to "kernel_text" kludge.
1996-12-23 15:27:47 +00:00
94b6312429
Get rid of __BROKEN_INDIRECT_CONFIG.
1996-12-23 09:09:49 +00:00
92a5d4d222
* We no longer have a scsi subdirectory. Remove it from the list of
...
directories in which get tag links.
1996-12-23 08:38:02 +00:00
2e7cb22267
* Use bcopy, not memcpy.
1996-12-23 08:37:55 +00:00
54e6abd9e7
* Remove __BROKEN_INDIRECT_CONFIG.
1996-12-23 08:37:43 +00:00
4bd938a998
* Remove IPL_NONE. This is no longer used.
...
* Add IPL_HIGH. Alias IPL_HIGH to IPL_RTTY
* Define splrtty (used by the scn driver).
* Add iv_level and iv_mask to struct iv. These define the IPL at
which the handler should run.
* intr_establish now takes *two* ipls. One at which the handler should run,
and one in which the interrupt should get blocked.
1996-12-23 08:37:41 +00:00
b01c5dfbcb
* Define NKPDE_BASE, NKPDE_MAX and NKPDE_SCALE for boottime computation of
...
nkpde (From the i386 port).
1996-12-23 08:37:38 +00:00
b30b4f9fcf
* Define new sysctl variable "machdep.nkpde" (From the i386 port).
1996-12-23 08:37:37 +00:00
41cc99aa8c
* Rearange duart_info and add hwflags to store uart type (Ian Dall).
...
* Define SCN_RING_HIWAT and add sc_rbhiwat to scn_softc. When the
ringbuffer gets full up to this mark, rts gets asserted (Ian Dall).
* Add sc_rx_blocked to scn_softc. This is used to tell scnsoft that
rxinterrupts are blocked (Ian Dall).
1996-12-23 08:37:11 +00:00
2c7e970491
* Define the bits in MR0 for the SCC26C92 (Ian Dall).
...
* Define SCC26C92-only commands (Ian Dall).
1996-12-23 08:37:10 +00:00
b080d4fea0
* Match functions take a "struct cfdata *" as their second argument.
...
* intr_establish now takes *two* ipls. One at which the handler should run,
and one in which the interrupt should get blocked.
All the following changes were provided by Ian Dall:
* Remove SCN_HSOFT. Now that the pc532's software interrupt system is running
from int14, this won't work anymore.
* Add code to detect uart type (SCN2681, SCC2692 or SCC26C92).
* Cleanup my RECOVER mess. Thank's to Ian Dall for reading the datasheet
and removing all the unnecessary RECOVERs.
* Cleanup scnrxintr.
* Implement scnhiwflow.
* Do not use automatic RTS. This and scnhiflow and some changes to the
interrupt system suggested by Ian fix the scn overrun problem at 57600
baud.
1996-12-23 08:37:07 +00:00
70597563c6
* Match functions take a "struct cfdata *" as their second argument.
...
* intr_establish now takes *two* ipls. One at which the handler should run,
and one in which the interrupt should get blocked.
* Make transfersize configurable for input and output. Default the input
transfersize to 128 bytes. That way interrupts won't be disabled for more
then about 128us-256us for slow targets. This is necessary to prevent scn
fifo overruns. Cleanup the pdma code. Thank's to Ian Dall for these
changes.
1996-12-23 08:37:04 +00:00
c3f3bc0228
* Match functions take a "struct cfdata *" as their second argument.
...
* intr_establish now takes *two* ipls. One at which the handler should run,
and one in which the interrupt should get blocked.
1996-12-23 08:37:02 +00:00
7736d33def
* membus is now called mainbus.
1996-12-23 08:36:43 +00:00
b6f24c53a9
* Use std.pc532.
...
* Remove obsolete options CONFIG_NEW and CON_BRK_PANIC.
1996-12-23 08:36:40 +00:00
a6953fcdd8
* membus is now called mainbus.
1996-12-23 08:36:37 +00:00
d949824775
* Use std.pc532.
...
* Make it work on 30mhz machines.
* Configure MSDOSFS, CD9660, KERNFS, NFSCLIENT and INET.
* Configure SCSI-cds, slip and ppp.
* Update for mi ramdisk driver.
1996-12-23 08:36:36 +00:00
bddb87af16
* Configure UNION and NULLFS. UNION doesn't seem to work as a lkm yet.
1996-12-23 08:36:33 +00:00
181cf4f705
* Use std.pc532.
...
* Make it work on 30mhz machines.
1996-12-23 08:36:31 +00:00
553486636e
* Define and use nkpde.
1996-12-23 08:36:11 +00:00
15e824377a
* Add code for CPU_NKPDE sysctl.
...
* Compute nkpde at boottime.
1996-12-23 08:36:08 +00:00
eb68ad8281
* Recode _interrupt to use IV_MASK.
1996-12-23 08:36:05 +00:00
99cc2dd46d
* Initialize IPL_HIGH's imask to 0xffffffff.
...
* Initialize iv_level for all interrupts.
* Protect the call to the sir-handler with splraise.
* intr_establish now takes *two* ipls. One at which the handler should run,
and one in which the interrupt should get blocked.
* Compute iv_mask for all interrupts in intr_establish.
1996-12-23 08:36:02 +00:00
c1921b48eb
* intr_establish now takes *two* ipls. One at which the handler should run,
...
and one in which the interrupt should get blocked.
1996-12-23 08:36:00 +00:00
9d6e666ea7
* Rename membus to mainbus.
...
* Remove config_scan. Thank's to Chris G. Demetriou for providing patches.
1996-12-23 08:35:57 +00:00
bb12d8fd9a
Prevent `unused function' warning (from Robert Evans; PR#2770).
1996-12-23 01:46:30 +00:00
468d71d6f9
Add kernel_text symbol (from Jonathan Stone)
1996-12-22 23:05:31 +00:00
26f6e45d39
Fix a typo: s/COPT/COPTS/
1996-12-22 19:14:14 +00:00
0396cad668
if __lint__ is defined, #define __builtin_saveregs() and
...
__builtin_classify_type() into harmless values, so that lint doesn't
get confused, think they're real functions, and that they're being
invoked in the wrong ways.
1996-12-22 08:57:23 +00:00
50cb6df652
for now, -Wcast-qual is just not practical in the kernel
1996-12-22 08:33:19 +00:00
e2c6ed87ec
Fix several semantic bugs:
...
- Always allow RAW_PART to be opened, regardless of the partition table.
- Never do partition translation on RAW_PART; it's always offset 0.
- Always make sure the disklabel is read from RAW_PART.
- Make *strategy() return values consistent.
This fixes a condition where a bogus partition table could be written
to the disk from SYS_INST, and the user had no way to rewrite with
a correct partition table, since RAW_PART would be invalid.
1996-12-21 21:34:40 +00:00
0d58626f72
This wasn't just a spelling error... I invented a whole new word!
1996-12-21 21:23:43 +00:00
e34f47039d
XXX Stop-gap for larger MAXBSIZE: limit nbuf to 128, so we don't chew
...
XXX up all of the available pmegs lower-model SPARC CPUs.
1996-12-21 06:21:56 +00:00
c815213b05
Disable CD debug output.
1996-12-20 19:21:11 +00:00
35d44f12b7
- Move SWAPPAGER, VNODEPAGER and DEVPAGER to std.draco.
...
- Remove not working KGDB.
- Remove unused PANICWAIT.
- Add ch and uk devices.
1996-12-20 19:18:16 +00:00
acad9272a8
- Move SWAPPAGER, VNODEPAGER and DEVPAGER to std.amiga.
...
- Remove not working KGDB.
- Add a warning for KBDRESET.
- Add ch and uk devices.
1996-12-20 19:16:20 +00:00
6b9a665130
Add SWAPPAGER, VNODEPAGER and DEVPAGER
1996-12-20 19:15:06 +00:00
cc5a862135
- Add ch and uk devices.
...
- Change the ss device number from 25 to 37,
ATTENTION: you need to rerun /dev/MAKEDEV to update your devices files.
1996-12-20 17:16:49 +00:00
c6e901c459
Get rid of BROKEN_INDIRECT_CONFIG
1996-12-20 16:20:57 +00:00
291ced55a4
Get rid of BROKEN_INDIRECT_CONFIG
1996-12-20 12:49:35 +00:00
6afa1586ff
repair fdopen() to allow multiple opens at same density (was broken with fdformat)
1996-12-20 12:21:48 +00:00
a2715c2ce6
Clone INSTOTHER to INSTALL, with both Adaptec and other SCSI controllers.
1996-12-20 06:45:15 +00:00
e8b8d1b050
Clean up a few bogons+typos introduced in the removal of the broken indirect
...
config code.
1996-12-19 21:48:17 +00:00
fc841ac711
__asm rather than asm, to make lint happy without -g
1996-12-19 09:13:44 +00:00
421158437b
Tweak the clockframe structure a bit so we are able to save a few cycles
...
at interrupt time. (From Gordon Ross).
1996-12-18 12:35:19 +00:00
9d67345760
Correct asm operands in mrg_Delay(); it has one output operand, and no
...
input operands. This corrects an uninitialized variable warning, and
may also explain some erratic behavior of the MRG ADB; gcc could throw
away the value of the `ticks' variable (but I haven't traced through
any ROMs, myself).
1996-12-18 07:21:06 +00:00
3ac126bc23
Work around another uninitialized variable warning
1996-12-18 05:44:31 +00:00
94714822e7
Work around another gcc initialization warning.
1996-12-18 05:17:44 +00:00
affc68cf0c
Work around another bogus uninitialized warning, and fix a legitimate one.
...
Clearly mark the former.
XXX The bogus warnings show up with -O, but not -O2. Unfortunately,
NetBSD/mac68k can't (yet) use -O2.
1996-12-18 05:04:22 +00:00
e70f884a92
Fix the potentially uninitialized variable in clear_screen() (correctly
...
pointed out by gcc -Wall).
1996-12-18 03:06:06 +00:00
e330279eea
Work around uninitialized variable warning
1996-12-18 02:54:43 +00:00
c591d26932
update for recent com.c changes: delete references to now-nonexistant
...
comconsinit variable.
1996-12-17 23:21:53 +00:00
3da720dfd1
Adapt to the new version of dev/ic/z8530*
1996-12-17 22:30:13 +00:00
55d81fe0c2
Adapt to the new version of dev/ic/z8530*
...
(Note: now define zsc_softc here.)
1996-12-17 22:26:07 +00:00
7a5585d645
Make sure the MDP_STACKADJ flag is cleared in p->p_md.md_flags
...
Do this in both machdep.c:setregs() and trap.c:(end of syscall)
for now. Need more analysis to see what is the best way...
Fixes PR#3034 (Thanks very much to Ian Dall for the fix!)
1996-12-17 21:35:30 +00:00
3cc81b9726
Add a diagnostic to panic when obio config data has a
...
default address, which is no longer supported on obio.
1996-12-17 21:21:13 +00:00
0c5e3e4955
Make this compile with -Werror -Wall -Wstrict-prototypes
...
(finally! yea!) Also get rid of __BROKEN_INDIRECT_CONFIG
1996-12-17 21:10:35 +00:00
282e39f88d
Adapt to the new version of dev/ic/z8530*
...
(Note: now define zsc_softc here.)
1996-12-17 21:00:54 +00:00
ac4b9ad819
The declarations for cache_flush_xxx are now in machdep.h
1996-12-17 20:55:28 +00:00
2140ee3fb9
The declarations for isr_add_xxx are now in autoconf.h
1996-12-17 20:54:23 +00:00
1169ecb0a2
Adapt to the new definition of struct zsc_softc
...
(the zsc_cs[2] members are now POINTERS!)
Also fix warnings...
1996-12-17 20:46:11 +00:00
b8c288d184
Fix warnings.
1996-12-17 19:27:51 +00:00
661c8f1ae0
CTL_MACHDEP definitions. (Common to all m68k ports.)
...
This should be included by each m68k port's cpu.h so
/usr/sbin/sysctl can be shared on all of them.
1996-12-17 19:26:51 +00:00
a25e8be772
Add prototypes for process_read_regs, etc. (fix warnings)
1996-12-17 19:24:31 +00:00
1460fbef53
Remove -Werror for now (sigh). Somehow this slipped through several
...
kernel compiles without getting caught. Lame gcc optimizer bug.
1996-12-17 13:58:26 +00:00
b71e65949f
Make clock an early configuration device, configured before early console
...
configuration. This way, the delay loop is calibrated before graphics and
serial hardware is touched.
This change should smooth pr 2890 by Thorsten Frueauf (also privately
reported by Laurent Badoukh). While the real problem with those is the
paranoically high delay() calls in the grf_cl initialization, it was made
even more visible by the miscalibrated (to the save side) new style delay
loop.
1996-12-17 11:43:10 +00:00
fd832b27d2
- Fix a edito in the m68060 support trap counting. (Hint: run "make regress",
...
even if you "really didn't change anything dangerous" :-)
- While we're here, save a few bytes and clock cycles during kernel startup:
cinva ic clears the branch cache on the 68060, no need to do it explicitly.
1996-12-17 11:09:10 +00:00
c0c07cd30e
Always use `SLOWSCSI'. Some devices need a long delay between phase
...
changes, apparently. This is reported to work around some odd failures
people were seeing during first-time installation onto a SCSI disk.
1996-12-17 09:21:42 +00:00
7373a43fcf
Generate initial copies of these files.
1996-12-17 09:01:24 +00:00
838edf78fd
Snapshot of new config for NetBSD/hp300. This isn't quite finished yet.
...
We're about 75% there. SCSI and HP-IB are not yet supported in a new
config kernel; some autoconfiguration hackery has to be done there, yet.
These changes are enough to network boot a diskless kernel.
New config glue is enabled with the "NEWCONFIG" kernel option. If that
option is not present, an old config kernel will be built. Any kernel
configured with config(8) will automatically pick up the NEWCONFIG
option from std.hp300.
1996-12-17 08:40:56 +00:00
7b4ca2ebe5
Kill __BROKEN_INDIRECT_CONFIG
1996-12-17 08:11:50 +00:00
5b7c2842ae
Take avantage of COPTS appropriately.
1996-12-17 07:33:01 +00:00
9df370b3f3
Switch on branch prediction on the 68060. Also add some instrumentation
...
for branch prediction errors (could be used to detect strange binaries),
integer instruction, FP instruction, FP data type and FP effective address
emulations. The latter can be used to diagnose binaries which should be
recompiled with -m68060.
XXX Maybe these diagnostics should be switchable by sysctl or
XXX options DIAGNOSTIC.
1996-12-17 07:32:52 +00:00
1999f88fac
Add sample sbc config line; format 'options' lines for consistency.
1996-12-17 07:22:30 +00:00
e9ce47936c
Add -Werror, remove -Wno-uninitialized.
1996-12-17 07:04:21 +00:00
a7dc02ac8a
Remove __BROKEN_INDIRECT_CONFIG, since we are no longer broken.
1996-12-17 07:00:12 +00:00
07bde0d4e7
Revamp mainbus and obio autoconfiguration, with some direction (and the
...
indirect bus code framework) from Jason Thorpe. This allows us to dump
bus_scan() and bus_print(), and move bus_peek() and bus_mapin() to the
NuBus code (since they'll eventually go away, anyway).
1996-12-17 06:47:37 +00:00
b96c3097ed
Define struct nubus_attach_args
1996-12-17 03:56:11 +00:00
c66d855eb2
Configure pmax elf_machdep.h as little-endian elf.
1996-12-17 03:45:05 +00:00
01daecba3a
Implement pci_decompose_tag().
1996-12-17 01:55:56 +00:00
9f8a5d9694
Move up the initialisations for the delay routine in the initialisation
...
process. It's now also available to the different device probes.
1996-12-16 22:03:23 +00:00
dff699a434
The file hdfd_intr.s should only be included in conjunction with the
...
Hades floppy driver.
1996-12-16 21:25:45 +00:00
de3b8c8e4b
Implement an rtc-device. Credits for the idea goes to Wolfgang Solfrank.
...
Because there is no way yet to tell init(1) to execute commands before
single user-mode is entered, the inittodr() function is still partly
functional. It retrieves the value of the RTC and sets the time as if
the RTC was running at UTC. The resettodr() function is a No-Op. The
RTC can only be changed by a write to /dev/rtc.
The TIMEZONE and DST options are no longer needed and removed from the
config files.
1996-12-16 21:24:00 +00:00
693a05816e
disable weak aliases in libc until something actually uses them. When
...
using __weak_alias in libc, __indr_reference should probably be defined
to do nothing (but defined, so that duplicate functions/variables aren't
compiled). However, when not using __weak_alias, __indr_reference causes
them to be omitted completely, which is a lose. So, until weak aliases
are going to be used, don't define __weak_alias or __indr_reference.
1996-12-16 21:01:55 +00:00
af2691cdb5
The original docs for the Phase 5 Development SCSI boards had a edito,
...
making me think that the Blizzard-IV and the Blizzard-2060 scsi
options have nearly identical DMA engines (just with a different
address offset). Alas, this isn't true.
Herewith I replace the "bznsc" (all-new-Blizzard-models) driver with the
"bztzsc" (Blizzard Two Zero).
1996-12-16 16:17:27 +00:00
9b4055eb72
Convert all foo_match() functions to use a `struct cfdata *' for their
...
second argument. The NuBus autoconfig code had to be reorganized as a
result of this, and looks much more like a directly-attached bus now.
These changes eliminate __BROKEN_INDIRECT_CONFIG.
1996-12-16 16:17:02 +00:00
31a2dbff56
No longer used.
1996-12-14 15:51:31 +00:00
c473681077
Remove some code accidently checked in on previous commit.
1996-12-14 13:52:01 +00:00
2d4e2c3931
Fix type (COPT -> COPTS).
1996-12-14 13:48:29 +00:00
ae092ee765
Merge the formatting code from the i386-port.
1996-12-14 13:47:12 +00:00
6fbbbb1eb2
add endianness constants, relocation types
1996-12-14 05:46:13 +00:00
250c59b7a6
Files with just an include line do not need a wrapper.
1996-12-13 20:23:51 +00:00
5eaee56ccf
Increase MAXMCAST from 50 to 250 (to match dev/ic/i82586.h).
1996-12-13 19:54:08 +00:00
5736d8f544
Kill some dead code.
1996-12-13 19:50:10 +00:00
6d6e6e45e0
Define MAXBSIZE as 32KB to limit the size clustered transfers.
1996-12-13 19:46:14 +00:00
9a8786f719
Clean up cpu_startup() a bit:
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- move data structure allocation into a new function, allocsys(), like
the i386 port.
- garbage-collect the BUFFERS_UNMANAGED code.
1996-12-11 16:49:23 +00:00
f82a494e0f
Fix typo in comment.
1996-12-11 09:10:38 +00:00
9b87837f21
Panic if `auxreg' is requested but is not there. Not much we can do about
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users of AUXIO_REG; they'll die with a data fault.
1996-12-11 00:51:06 +00:00
2f296724a8
Not all sun4m's have an `auxio'.
1996-12-10 23:24:56 +00:00
e0df2a7e78
Kill __BROKEN_INDIRECT_CONF.
1996-12-10 23:19:38 +00:00
3f316d7783
Comply with recent autoconfiguration changes. Diffs graciously supplied
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by Chris Demetriou.
1996-12-10 23:19:13 +00:00
841d1ec634
Comply with recent autoconfiguration changes. Diffs graciously
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supplied by Chris Demetriou.
1996-12-10 22:54:46 +00:00
d502e68402
Fill in sc_link.max_target
1996-12-10 21:27:16 +00:00
e4f6e48c7d
kill the last vestiges of __BROKEN_INDIRECT_CONFIG.
1996-12-10 19:33:51 +00:00
6efa67cb69
Use RELOC() to access _myea.
1996-12-10 18:41:00 +00:00
a1f3d20e2c
Minor twiddle; _prototc is only 4 bytes, not 8.
1996-12-10 18:33:51 +00:00
92c4c71040
Finish import of floppy formatting code; not really usable yet, lots of
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data overruns.
1996-12-10 14:44:53 +00:00
6083cacd31
fix very misleading comment
1996-12-10 05:28:15 +00:00
b3418365a1
Make sure KVM used by buffer cache doesn't exceed VM_MAX_KERNEL_BUF.
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XXX stopgap measure.
1996-12-09 22:51:55 +00:00
3dc301ff58
Include VM_MAX_KERNEL_BUF constant to put a cap on buffer cache KVM usage.
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Override via config file possible.
XXX this is a stopgap measure.
1996-12-09 22:49:42 +00:00
d524505ef7
It turned out that my orginal docs were wrong wrt. Blizzard IV
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scsi... it is NOT nearly identical to the Blizzard 2060 scsi option.
Make the name reflect this. Driver cleanup will follow.
1996-12-09 18:17:40 +00:00
ef5333043b
Copyright assigned to The NetBSD Foundation.
1996-12-09 17:46:44 +00:00
66cbbf68ff
Copyright assigned to The NetBSD Foundation.
1996-12-09 17:35:24 +00:00
f95e0398cc
New version by Jukka Marin <jmarin@pyy.jmp.fi>, with rewritten (to fix
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problems) carrier detect code. Slightly cleaned up by Bernd Ernesti
<veego@netbsd.org>
1996-12-09 17:24:55 +00:00
6281db6925
Use config_search() instead of config_scan(),
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by Chris G Demetriou, tested by me.
1996-12-09 16:12:19 +00:00
d27890041b
CACHE4_OFF --> CACHE40_OFF, compile again.
1996-12-09 15:29:06 +00:00
5dc95f5908
Garbage-collect DMAINTLVL; it's not needed any more.
1996-12-09 06:18:13 +00:00
49471d5fd5
Sync with reality.
1996-12-09 03:56:01 +00:00
01667974d0
isrlink() now returns a cookie. We're not interested in the cookie, so
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cast to (void).
Call dmacomputeipl() after we've hooked up our interrupt handler.
1996-12-09 03:16:26 +00:00
648a1b19ae
isrlink() now returns a cookie. We're not interested in the cookie, so
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cast to (void).
1996-12-09 03:14:06 +00:00
0d6571ba4d
Defer hooking up the DMA controller interrupt. Add a new funciton,
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dmacomputeipl(), which is called by drivers which use DMA once they've
hooked up their interrupts. This new function computes the appropriate
ipl to use for the DMA controller and (re-)establishes it's interrupt.
1996-12-09 03:09:51 +00:00
75a37ecc60
Print the interrupt levels for bio, net, and tty computed during
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autoconfiguration.
1996-12-09 03:07:11 +00:00
ce7ecde8a3
Dynamically compute the PSL value for spl{bio,net,tty,imp}() calls.
1996-12-09 03:04:46 +00:00
c36215249a
Add EXEC_SCRIPT (I don't even want to know how I forgot it before...)
1996-12-09 01:53:30 +00:00
10a182e399
Revise communication between hw & sw interrupt handler.
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Deal with sun4m software interrupt mechanism.
1996-12-08 23:41:39 +00:00
837dd8e3e1
Import formatting code from the i386 version.
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Revise communication between hw & sw interrupt handler.
1996-12-08 23:40:32 +00:00
e9abc8540f
remove all traces of __BROKEN_INDIRECT_CONFIG (except in shared drivers)
1996-12-08 00:22:08 +00:00
6dbb1548bd
kill __BROKEN_INDIRECT_CONFIG
1996-12-07 22:43:17 +00:00
fb18e1fda9
oops; have to cast PS_STRINGS away from pointer
1996-12-07 22:36:28 +00:00
0e3d6291e3
note what each of the argument registers in setregs() will be used
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for by crt0. Actually clear a1 and a2, because unless a shared loader (i.e.
_not_ the kernel) set them when invoking crt0, they should be zero, and
the kernel DEBUG code wouldn't necessarily have them be. Pass a pointer
to the proc's ps_strings structure in a3.
1996-12-07 19:45:14 +00:00
b5c8aff18b
In setroot(), fix mishandling of the `config netbsd root on nfs' case
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that caused a NULL pointer dereference.
1996-12-07 19:00:46 +00:00
9e2e734159
Remove _MCOUNT_DECL prototype once more.
1996-12-07 12:59:45 +00:00
781cd59dd4
* Enlarge kernel virtual memory space. The pc532 kernel now runs at
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0xf8000000. When the kernel was running at 0xfe000000, the INSTALL
kernel would not run on a 32mb machine.
1996-12-07 09:24:37 +00:00
1a8f25c523
add a "machdep.booted_kernel" sysctl, which is the name of the booted
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kernel as supplied by the SRM console's BOOTED_FILE variable.
1996-12-07 01:54:49 +00:00
8b4cab0ac8
s/EXTMEM_SIZE/BIOSEXTMEM/
1996-12-07 00:25:58 +00:00
3e4fb99a14
Fix missing instruction in NexGen test code; make it a 386-class CPU too.
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(Valtteri Vuorikoski / Jason).
1996-12-06 22:27:37 +00:00
6b31797b23
Detect `lebuffer' parents and use the provided buffer.
1996-12-06 22:07:59 +00:00
d539e60bb2
Uncomment lebuffer devices
1996-12-06 22:02:32 +00:00
554078cb87
Declare lebuffer
1996-12-06 21:57:57 +00:00
31b46bcf59
Special Lance buffer glue.
1996-12-06 21:52:01 +00:00
671b24f374
Add _MCOUNT_DECL prototype.
1996-12-05 10:21:09 +00:00
8b6a32d1c1
update these so they compile whether or not __BROKEN_INDIRECT_CONFIG
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is defined.
1996-12-05 01:39:27 +00:00
96acdadef7
First step inn removing config_scan() and the hacks that gave devices
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on indirect-config busses a (permanent) softc that they could share
between 'match' and 'attach' routines:
Define __BROKEN_INDIRECT_CONFIG so that old autoconfiguration
interfaces are used, until drivers are converted to use the new
interfaces (actually, converted back to use the _older_ interfaces)
which prohibit indirect configuration devices from receiving a softc
in their match routine that they can share with their attach routine.
1996-12-05 00:13:47 +00:00
7cec90e7ea
Fix a race condition in tcds_scsi_isintr().
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Also, remove the annoying and bogus `empty FIFO of N' message.
1996-12-04 22:35:08 +00:00
b7e80c70ba
Oops, drcom slipped through the cracks. I beg your pardon.
1996-12-04 16:36:36 +00:00
380174248f
Change asm.h to make it usable for kernel profiling as well.
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Make mcount() a prototype in profile.h
1996-12-04 00:03:41 +00:00
1f758a1a78
Change CPU recognition code to know more types, and make it changeable
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easier when new types arrive.
Locore: make profiling work for some functions; use <machine/asm.h>
(from Jonathan Stone)
1996-12-03 23:59:25 +00:00
2775763610
Added types/definitions for changed CPU recognition code.
1996-12-03 23:54:54 +00:00
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