95faaaec9d
Add NetBSD/newsmips native boot loader.
1999-07-08 11:48:03 +00:00
e1ef4ddcb5
Define ROM monitor interfaces.
1999-07-08 11:40:24 +00:00
9d4f4eebdb
reorder the fp_rnd constants to match the values used by the
...
powerpc fpu
1999-07-07 01:52:26 +00:00
c4d8d19db9
pseudo-device -> defpseudo, per grammar change in config(8).
1999-07-07 00:05:28 +00:00
7b3258b6a7
Make the kthread API a bit more friendly to loadable kernel modules.
1999-07-06 21:44:09 +00:00
2f1646ea98
Remove -DDEBUG
1999-07-06 14:37:05 +00:00
a32341998c
Add COMPAT_AOUT to GENERIC
1999-07-05 22:40:34 +00:00
b82e1a8b93
EXEC_ELF32 is standard now.
1999-07-05 09:14:09 +00:00
eb770c7b7c
add "trace/t <pid>".
1999-07-04 06:45:26 +00:00
15a60b5359
Enable mboot.
1999-07-04 04:39:12 +00:00
208ba460f2
SCSI primary boot program and its installer.
1999-07-04 04:38:54 +00:00
d2b6a2c28b
Optical cleanup in WSCONS configuration section.
1999-07-03 12:09:52 +00:00
fdba65aa8c
renamed splscc to splserial to match spl(9) man page
...
changed most of the spl* to use _splraise to match current usage
this fixes an observed bug where zstty_attach was calling splzs causing
interrupts to be turned on prematurely.
1999-07-03 08:22:53 +00:00
80c284f9bb
-Wuninitialized is not used in the NetBSD tree, explicitly.
1999-07-02 20:55:19 +00:00
0ef2d3f6e2
MD defines for the MI loadfile.
1999-07-02 15:36:51 +00:00
f789d4809c
Fix arg of delay. int -> unsigned int
1999-07-02 15:33:36 +00:00
14a2fa8169
Fix IPv6 software interrupt vector label.
1999-07-01 22:03:38 +00:00
30f651d5b0
Const poison local printf prototype.
1999-07-01 20:46:42 +00:00
136b788b3d
Better align memory segment table.
1999-07-01 20:14:42 +00:00
43e7ebad4c
Const poison local printf() prototype.
1999-07-01 20:11:39 +00:00
5effafcaa6
kernel configuration for IPv6/IPsec. should be in GENERIC in the future.
...
(source code will be committed soon)
1999-07-01 07:00:12 +00:00
1647688f0d
Use pmap_steal_memory() for early memory allocation.
1999-06-30 19:31:33 +00:00
8783dd4166
MSCP moved.
1999-06-30 18:48:06 +00:00
9c7dfb8eb4
Outdated; moved to another location.
1999-06-30 18:47:03 +00:00
996e5bf55a
Stop the network interface after kernel is loaded but before starting it.
...
Not doing this caused packets to be read into memory somewhere after the
kernel was started but before the device was probed, normally in the
system page table. This gave quite unpredictable results...
1999-06-30 18:38:03 +00:00
a406e5332c
Clean up the boot command selection a bit. Add a command "halt".
1999-06-30 18:33:33 +00:00
3b8e9ab16d
Support loading the kernel from ustarfs.
1999-06-30 18:30:42 +00:00
04620b62b5
Search for include files in new locations.
1999-06-30 18:19:26 +00:00
654e155756
Display verbose messages about L2 cache.
1999-06-30 16:34:19 +00:00
33104934d9
update for new VME framework
1999-06-30 15:18:58 +00:00
b57c6ad0bc
- _insque()/_remque() used by CODA.
1999-06-30 03:52:04 +00:00
aa5b341705
Kill duplicate RCS ID line at top of file.
1999-06-29 21:00:27 +00:00
a183cb63ae
Fix horizontal timings for console mode (this helps, at least,
...
Lars Hecking).
1999-06-29 19:51:28 +00:00
ced3118f58
* sprintf -> snprintf
...
* add a few alpha_mb() ops as called for by folklore and rumour
1999-06-29 17:10:57 +00:00
cf1ca54803
Minor Tsunami-related changes.
1999-06-29 07:22:25 +00:00
6068f64d34
* If the cpu_model string contains some form of MHz , don't print
...
the rpb field also.
* Add dot_conv(), hex format conversion for long hex digit strings.
1999-06-29 07:21:30 +00:00
10f1f2d81f
Prototype dot_conv(), new routine in machdep.c that formats an alpha
...
long like this: e081.8000.8000.0004
1999-06-29 07:18:23 +00:00
724273c3c0
System support for ev6 (21264) systems.
1999-06-29 07:08:53 +00:00
b0947ec27d
Turn on EV6 bits: Tsunami and system type 6600.
1999-06-29 07:04:15 +00:00
3714f3754f
Turn on dec_6600_init, "DEC_6600".
1999-06-29 06:50:41 +00:00
0f707bdb06
Identify the various ev6 pass numbers.
...
Also print the raw pass number rpb value as, say, `21264-4', like SRM does.
1999-06-29 06:49:36 +00:00
7a27e79bff
Support for EV6 Tsunami core logic and system type 6600.
...
This covers most or all of the presently-available 21264 systems.
1999-06-29 06:46:46 +00:00
819a054df2
Poll for serial interrupts. Return to 3000us delay instead of 4000us in init.
1999-06-29 04:45:59 +00:00
3c6560a597
More ugly code to force early configuration of the sun4 on-board timer.
1999-06-28 22:40:15 +00:00
61f60a2fbe
Allow SFILES to be empty; from Julian Coleman.
1999-06-28 21:03:23 +00:00
bd0ac6506c
Prepare entry for `hme at sbus'; commented out until driver is finished.
1999-06-28 20:26:47 +00:00
4fe4dae943
Ignore (but still generate a console warning) unhandled user-generated traps.
1999-06-28 15:51:26 +00:00
6895a21734
Correct imbalance #if.
1999-06-28 15:35:04 +00:00
7c5f595062
mmu_pagein() prototype: change address argument to `vaddr_t'.
1999-06-28 14:44:57 +00:00
5814a13657
mmu_pagein: refuse kernel space addresses here.
1999-06-28 14:41:43 +00:00
1e7b5cf8ae
Wrong definition of SID for MicroVAX I, from Brian Chase.
1999-06-28 13:13:53 +00:00
427639cdce
- Call ip6intr if INET6 is defined.
...
- remove "need-flag" for mac68k esp driver, as it is not used in anywhere
and conflicts with IPsec ESP header.
This should be the only MD change in IPv6 support, except kernel config file.
Very sorry if you have any compilation problem with it (I believe it is okay).
If your favorite arch is not included in here, please add a
call to ip6intr() from softintr handle.
1999-06-28 08:20:40 +00:00
74d3c214ec
KAME/NetBSD 1.4 SNAP kit, dated 19990628.
...
NOTE: this branch (kame) is used just for refernce. this may not compile
due to multiple reasons.
1999-06-28 06:36:47 +00:00
79fe772f46
Include a bit more info about what's not happening with IOP.
1999-06-28 04:33:21 +00:00
598b09009b
Include resourcevar.h for p_limit/rlimit definition.
1999-06-28 04:21:15 +00:00
8b9b340040
remove display.h
1999-06-28 02:44:49 +00:00
0d8aecad83
Description of making bootable floppy disk for NetBSD/bebox.
1999-06-28 02:19:37 +00:00
71a4446b04
Unfortunately, several changes that are intermingled:
...
- Add initial IOP support. ADB doesn't work yet for me, but it's here so
that others will be encouraged to work on it. ADB_HW_IOP basically
is configured as a NOP so that serial consoles will continue to work.
- Roll via1_intr and via2_intr into the intr.c scheme--this also required
changing rtclock_intr to grovel the stack differently so that hardclock
gets the right arguments and softclock() doesn't get all reentrant.
- Make via1 interrupts parallel to via2 interrupts--handlers get a pass-
through pointer and we can register handlers. Register via1 interrupt
with intr_establish()--normally level 1, level 6 for A/UX scheme.
- Use intr_establish() to set real via2 interrupt handler instead of the
hacked function pointer.
- Reorganize adb-direct interrupts so that a function call is removed.
- Implement A/UX interrupts for all Quadras right now. We may need to
special case some Quadras, but Linux folks are reporting success on
several models.
- Fix intrnames to be accurate for the normal, PSC, and A/UX interrupt
configurations.
1999-06-28 01:56:55 +00:00
f9de07203c
Add some constants from Linux/mac68k to note SCC, floppy, and SCSI registers.
...
Add some code, inspired by Linux/mac68k, to shutdown all DMA on the PSC
at startup and to disable and clear all interrupts except the SCC.
1999-06-28 01:41:13 +00:00
d897c73dfc
correct tgets loop.
1999-06-28 01:35:11 +00:00
d32f22724c
Use loadfile.
...
KNF
b* -> mem*
1999-06-28 01:20:43 +00:00
a6ad37379e
Add elf2pef and mkbootimage.
1999-06-28 01:08:05 +00:00
70b8755876
Convert ELF image into PEF image.
...
some KNF
1999-06-28 01:03:55 +00:00
9b0b219ff6
Moved from /cvsroot/syssrc/sys/arch/bebox/stand/boot/pef.h,v
1999-06-28 00:56:31 +00:00
8ab4e1005a
Moved to /cvsroot/syssrc/sys/arch/bebox/stand/elf2pef/pef.h,v
1999-06-28 00:56:30 +00:00
e6fae19e1f
Moved from /cvsroot/syssrc/sys/arch/bebox/stand/boot/magic.h,v
1999-06-28 00:56:03 +00:00
52fc791782
Moved to /cvsroot/syssrc/sys/arch/bebox/stand/elf2pef/magic.h,v
1999-06-28 00:56:02 +00:00
f1be5c4181
Moved to /cvsroot/syssrc/sys/arch/bebox/stand/elf2pef/elf2pef.c,v
1999-06-28 00:51:11 +00:00
13ba815119
Moved from /cvsroot/syssrc/sys/arch/bebox/stand/boot/elf2pef.c,v
1999-06-28 00:51:10 +00:00
5b75eca570
mkbootimage makes bootable BeOS DR8 filesystem(a.k.a. obfs) image.
1999-06-28 00:35:22 +00:00
d6205b71c6
Undo some of my recent changes that were misguided.
1999-06-27 23:43:37 +00:00
dfa695b9a7
Add missing phy's
1999-06-27 22:35:56 +00:00
ce110dd283
Add missing phy's. Increase miniroot size
1999-06-27 22:35:43 +00:00
f4351f7b96
Don't even try to output to, scroll or clear the device if we are in graphics
...
mode. On this chip, we need to access some registers to set the text plane,
which messes up the graphics setup.
This should fix the grf3 problems reported by several people.
Michael Hitch and Joerg Lehners analyzed the problem and provided the fix.
1999-06-27 21:17:17 +00:00
4440b677e2
add vr* at pci?, sort
1999-06-27 15:58:18 +00:00
1330797741
Restore scroll registers after X server exits.
1999-06-27 14:14:30 +00:00
c88662958f
include sys/resourcevar.h to be compiled.
1999-06-27 14:13:14 +00:00
8375a442f7
wildcard root spec, or MEMORY_DIS_IS_ROOT won't work right
1999-06-26 23:17:04 +00:00
7683f14172
enable xbox and ppp
1999-06-26 18:47:15 +00:00
eb7ff0a96f
Quadra 900/950 SCC-compatibility serial support is at an offset of 0x20
...
bytes from the base SCC address. With this change, serial console works
on my Q950 if the MacOS control panel is used.
1999-06-26 18:29:28 +00:00
29f88d843b
Since we know the start and end addresses of the symbol table, subtract
...
these and pass as the first parameter of ddb_init(). We used to pass
the contents of the start of the symbol table cast to an int, which for
an ELF kernel is "0x7f ELF" - not quite the symbol table size! How this
used to ever work I dunno...
1999-06-26 17:03:48 +00:00
c343d282b0
Pull over some changes from the i386 port to fix the kernel RSS counters.
1999-06-26 09:09:51 +00:00
94b815050e
Add powerhooks, i.e., the ability to register a function that will be
...
called when the machine does a suspend or resume.
XXX Will go away when Jason's kevents come to life.
1999-06-26 08:25:25 +00:00
e9969b5e0d
need md if we want a miniroot
1999-06-26 07:29:18 +00:00
4bb852a2c8
Add a shark kernel with ramdisk for a miniroot file system.
1999-06-26 07:00:44 +00:00
ecc0edc397
clean up memory disk options
1999-06-26 06:56:26 +00:00
c52d839a6e
Nuke some code ripe for garbage-collection.
1999-06-26 03:15:54 +00:00
b1790e3799
Sync with i386.
1999-06-25 01:54:39 +00:00
c118a70deb
When overriding cache flush functions for specific cpu models, make
...
sure to update the correct function pointers in `cpuinfo'.
1999-06-24 20:22:12 +00:00
118d1e7afa
Remove a few entries for nonexistant TC graphics boards.
1999-06-24 18:47:58 +00:00
5b34d35e45
findroot() should also use "compatible" property.
1999-06-24 08:14:48 +00:00
129b091aa8
Use powerpc's header.
1999-06-24 01:35:33 +00:00
cce254bef2
Add some declarations.
1999-06-24 01:33:08 +00:00
4364147a17
include machine/intr.h
...
CACHELINESIZE enabled with defined(_STANDALONE).
1999-06-24 01:28:02 +00:00
943b8c34be
Sync with i386's fd.c, fdreg.h.
1999-06-24 01:22:19 +00:00
fb1608de31
Comment out MKDEP SFILES. bebox dir has only locore.s.
...
include bsd.own.mk.
1999-06-24 01:19:51 +00:00
dfb8f015ec
display.h doubly exists in include and include/pc.
1999-06-24 01:16:52 +00:00
95dac23012
Some cleanup.
...
Move bootinfo related things to boot.c
and console related things to cons.c.
1999-06-24 01:10:31 +00:00
b59b8bd5c6
Enable DDB history.
1999-06-23 22:42:52 +00:00
7a4fed2916
Allow the loading of compressed kernels. This makes it again possible
...
to make a 'system disk' on a 720KB floppy that is usable.
1999-06-23 19:26:13 +00:00
b749d34eb9
I forgot to commit this.
1999-06-23 15:20:36 +00:00
cd040ea927
s/mkdir/mkdir -p/, since not all the parents of $(FONTDIR) are
...
guaranteed to exist.
1999-06-23 04:29:28 +00:00
b02dbae17e
In xxx_mediachange(), if there is no callback to the front-end, just
...
return 0 instead of EINVAL. In this case, there will only be one media
type, and the upper-level if_media code will ensure that the user is
setting to that type.
This matches changes Jason made a while back to sys/dev/ic/lance.c
1999-06-23 04:17:10 +00:00
7a132d78b7
Align adresses better
1999-06-22 21:12:00 +00:00
7824f40e5f
Add a '#include <sys/resourcevar.h>' to each of these to allow them
...
to compile again.
1999-06-22 14:51:57 +00:00
a2ded1ab73
NVRAM read/write functions.
1999-06-22 13:12:11 +00:00
2068c8b6e4
Use RTC on PB.
1999-06-22 11:29:11 +00:00
a9088f55c8
Add casts for -Wall.
1999-06-22 02:04:06 +00:00
40629ff8cc
rename pms to opms.
1999-06-22 01:48:33 +00:00
4763a9b0a0
Remove sc_id member from fdc_softc.
1999-06-22 01:41:48 +00:00
f93507970d
Use powerpc/reg.h
1999-06-22 01:39:43 +00:00
ade7d52fc9
Use powerpc/pmap.h.
1999-06-22 01:38:38 +00:00
17900cd587
Install ofwboot.elf in addition to ofwboot. Thanks to Chris for info on how
...
to do this!
1999-06-21 21:02:49 +00:00
7a71d12944
Clear out 'struct fbdevice' cruft; it represents bitrot on pmax. Add
...
#ifdef'ed out definition for 'struct fbsoftc', the way forward until
[nisimura-pmax-wscons] is merged.
1999-06-21 19:21:10 +00:00
5756acc071
Cleanup.
1999-06-21 19:07:16 +00:00
ebd6cdffde
px.c requires that qvss_compat.c be compiled in.
1999-06-21 19:05:10 +00:00
51dd099ef5
Add DW750 and DW780 UBA support. Still no BDP's.
1999-06-21 16:23:00 +00:00
5425cbfa41
fix compile warning.
1999-06-21 06:28:33 +00:00
0c32dc3995
Clean this up a little. More later. (Gee, this really is becoming a huge
...
mess).
1999-06-21 01:44:14 +00:00
d326454d31
Nuke the last vestiges of a single DVMA map. This stuff should have
...
been completely migrated to individual bus drivers.
1999-06-21 01:42:36 +00:00
2c283b9149
Improve TRAPTRACE. Add FLTRACE that only tracks MMU faults.
1999-06-21 01:39:06 +00:00
e0972091c8
Remove moved files.
1999-06-20 18:19:19 +00:00
e410ff8410
Remove moved files.
1999-06-20 18:14:41 +00:00
ccd6d1e4de
Pull in `sparc/compat_13_machdep.c' for SunOS compatibility too.
1999-06-20 16:30:22 +00:00
7a1f65022b
Remove more unused files.
1999-06-20 16:00:14 +00:00
dc65be6cf8
Remove old unused files.
1999-06-20 15:58:28 +00:00
92a492d5ea
Some 4000/200 fixes. From Michael Kukat.
1999-06-20 15:52:51 +00:00
459e986089
PR7812: add prototype for sysarch(); fixes build of libarch on arm32
1999-06-20 15:26:38 +00:00
8d68bdec13
Make this compile.
1999-06-20 05:42:09 +00:00
9ac9208434
More initialization by calling Open Firmware.
1999-06-20 05:34:59 +00:00
e2fb3def19
Use uba & mscp code from dev/ instead.
1999-06-20 01:05:19 +00:00
cc43d8766d
Fix of bug causing allocations of physical pages to get wrong address.
1999-06-20 00:59:54 +00:00
abcc4bed15
Better support for tracing stacks. From Chuck McManis.
1999-06-20 00:58:23 +00:00
cb57cab9b1
Add macros to round/trunc vax pages.
1999-06-20 00:53:58 +00:00
76b9763345
Add some small checks to avoid unwanted panic types.
1999-06-20 00:53:02 +00:00
9cf2782159
Move the DVMA mapin/mapout functions from the SBus driver to the iommu driver.
1999-06-20 00:51:29 +00:00
069858b1e2
Want device-register, to detect qbus boot devices.
1999-06-20 00:50:08 +00:00
1b5eb98937
Sync with Atari pmap: support for the UVM changes
1999-06-19 19:44:08 +00:00
656c580511
Don't try to disconnect SCSI disks. From Michael Kukat.
...
Now DEC disks also works in VAXstations :-)
1999-06-19 15:46:05 +00:00
0e64bf3732
Add ess to isa attachment. The entry is commented out for the moment since
...
I'm not sure how accurate the probe is.
1999-06-18 20:27:59 +00:00
43ddb951ea
Whitespace police.
1999-06-18 18:11:56 +00:00
471cb34fb2
Fix a harmless typo.
1999-06-18 18:08:52 +00:00
170b78e476
Reduce TLB operations.
1999-06-18 14:27:09 +00:00
1c949badf4
- Fix an large error I made last month in TLB mod improvement, still
...
wondering why not I was immediately blown away.
- Continuing invastigations on VM related panics on very high loads.
1999-06-18 08:17:50 +00:00
bfdcd7d519
Update pmap_check_wiring(). Also attach TNF copyright because of the
...
pmap_remove_mapping() changes.
1999-06-18 07:13:16 +00:00
88f71d9598
Update a uvm_map_pageable() call that I forgot to commit previously.
1999-06-18 06:32:05 +00:00
4eb92b494a
Sync up with the following hp300 trap.c change:
...
revision 1.41
date: 1996/09/07 22:26:50; author: mycroft; state: Exp; lines: +5 -20
Use SIGBUS iff we get a legitimate bus fault. Use SIGSEGV for page protection
violations (per Solaris, SVR4, AIX, Linux, Irix, and SunOS).
...which happens to eliminate an unsafe call to uvm_map_checkprot().
1999-06-18 06:31:01 +00:00
e6455c6e13
less views, and comment them
1999-06-18 05:58:25 +00:00
60bb9923a8
COMPAT_SVR4 does not compile witout EXEC_ELF32
1999-06-18 05:57:31 +00:00
d66f459df0
COMPAT_SVR4 does not compile without EXEC_ELF32.
1999-06-18 05:56:45 +00:00
9e9f068f43
Add the guts of mlockall(MCL_FUTURE). This requires that a process's
...
"memlock" resource limit to uvm_mmap(). Update all calls accordingly.
1999-06-18 05:13:45 +00:00
7c02d93c04
nuke current definitions provided by __BUS_SPACE_COMPAT_OLDDEFS.
...
I'll do what I can to make new ones soon. 8-)
1999-06-18 04:49:24 +00:00
0288ffb53a
pmap_change_wiring() -> pmap_unwire().
1999-06-17 19:23:20 +00:00
f5a527bb4e
Remove pmap_pageable(); no pmap implements it, and it is not really useful,
...
because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire())
communicate the information in greater detail.
1999-06-17 18:21:21 +00:00
ffd3da04d4
Comply with the changes Jason suggested yesterday. A copy of his log message:
...
Don't (ab)use uvm_map_pageable() to allocate PT pages. Instead, do
some internal reference counting on PT pages. We still allocate them
with the page fault routine (a wire-fault, now), but no longer free
PT pages from pmap_pageable().
1999-06-17 07:59:16 +00:00
a8d7da0d21
Add "trackpad" definition.
1999-06-17 06:59:05 +00:00
f51688dd8b
PMAP_NEW is no longer optional on the pc532; the old pmap's page table
...
allocation strategy no longer works at all. Move pmap.new.* to pmap.*.
To read the revision history of PMAP_NEW up until this merge, use cvs
rlog of the old pmap.new.* files.
1999-06-17 00:22:41 +00:00
e2442268e9
PMAP_NEW is no longer optional on the i386; the old pmap's page table
...
allocation strategy no longer works at all. Move pmap.new.* to pmap.*.
To read the revision history of PMAP_NEW up until this merge, use cvs
rlog of the old pmap.new.* files.
1999-06-17 00:12:10 +00:00
c28bad1d51
Define PowerBook G3 Japanese keyboard.
1999-06-16 08:48:37 +00:00
a2e8151f8e
Define symbolic name of PMU commands.
1999-06-16 07:43:58 +00:00
602d8e81f7
Don't (ab)use uvm_map_pageable() to allocate PT pages. Instead, do
...
some internal reference counting on PT pages. We still allocate them
with the page fault routine (a wire-fault, now), but no longer free
PT pages from pmap_pageable().
1999-06-15 22:18:07 +00:00
857dfc7058
Slightly rearrange the SSIR inline assembly implementation in order to avoid
...
making assumptions on C symbol name prefixes.
1999-06-15 15:26:34 +00:00
51eb26bf7e
Slightly rearrange the inline assembly in ledcontrol() to avoid frobbing a
...
C symbol name prefix.
1999-06-15 15:18:55 +00:00
cd06c07723
Check file open mode at ioctl.
...
Add debug option SRAM_DEBUG_DONTDOIT.
1999-06-15 15:04:56 +00:00
e33c6c47a2
set bb_flags to zero; who knows what they were (on disk) previously,
...
and SRM is finicky about what values it will allow.
1999-06-14 23:55:29 +00:00
b6e1d0f85a
set bb_flags to 0. Though not strictly necessary (because of an earlier
...
memset()), this is nice for source-level consistency.
1999-06-14 23:52:25 +00:00
4df925b8b0
* Don't use DMA interrupt.
...
* Stop DMA explicitly in finish routine.
1999-06-14 08:53:06 +00:00
86d2f9253a
Consider "have /psuedo-hid and only ADB keyboard" case to make the
...
new PowerBook G3 happy.
1999-06-14 06:22:50 +00:00
3cce22665e
Clear interrupts on a Radius GS/C card. Thanks go to Yasufumi Suzuki
...
<yattin@sco.bekkoame.ne.jp> for doing the MacsBug "leg"work for me.
1999-06-14 03:11:34 +00:00
c867e93fae
Pickup changes from ../biosboot/Makefile and add .PATH so that source
...
files are found. Now this compiles ok (have yet to run the blocks).
1999-06-13 17:21:18 +00:00
f90f079222
Fix typo in previous.
1999-06-13 07:58:20 +00:00
fee9cd9c12
Initialize the heap (for alloc()) explicitly, since the `end' symbol
...
is not necessarily double-word aligned.
1999-06-12 12:49:24 +00:00
2b55a690f8
Change the annoying printf() of 2 backspaces to a space followed by a
...
backspace for aesthetics.
1999-06-12 00:21:13 +00:00
35f356e920
Eliminate more overhead in delay(); there's no point in doing the same
...
thing in both the calibrator function and the actual delay function. At
this point, _delay() does all of the work, so we can garbage collect
dummy_delay() and make _delay() an alternate entry point for delay().
This results in a small (but measurable) improvement on the IIci.
1999-06-11 06:51:39 +00:00
0693ec8379
Don't change protection on the clock for the moment.
1999-06-10 04:31:20 +00:00
a6b22a059a
Note that 0x146 is a Micron Exceed.
1999-06-10 03:25:18 +00:00
3ea7c860b9
Use information from Kensuke Ogawa <kenogawa@festa.or.jp> to disable
...
interrupts on a Micron Exceed color video card.
1999-06-10 03:24:38 +00:00
9a3291290d
- Correct errorneous comments for kn*_wbflush() routines.
1999-06-10 01:37:10 +00:00
0ebace83f4
- Remove local declaration of 'dev_name2blk[]'.
...
- Minor formatting correction and removal of defunct debug lines.
1999-06-10 01:06:40 +00:00
6adfba2698
Tweak previous: use shorter instructions to accomplish the same
...
#task (minimizes overhead).
1999-06-09 15:34:08 +00:00
3c26ad58a1
Someone forgot to tell ddb that SWAP is not PEA.
1999-06-09 07:53:22 +00:00
981a3b4cb2
- Nuke declarations for now obsolete implementations of spl()s.
1999-06-09 07:33:29 +00:00
f2f8426e86
Write a new low-level assembly help for delay() and the calibrator. This
...
eliminates stalls during instruction prefetch and makes the delay
consistent regardless of kernel configuration.
1999-06-09 06:59:53 +00:00
f98c8a0394
Remove some register declarations.
...
Get Q9x0 dual SCSI at least basically working.
Be paranoid about some register reads.
1999-06-09 03:41:34 +00:00
2cfd9ef718
Synchronize with GENERIC
1999-06-09 01:47:14 +00:00
6a949cddfb
Include <pmax/pmax/machdep.h> instead of declaring our own prom_*()
...
prototypes.
1999-06-08 23:42:36 +00:00
b7a2ec3f01
+ Call prom_scsiid() to found out what the host SCSI ID should
...
be instead of hardcoding values.
+ Print the host SCSI ID in siiattach().
XXX - probably should do the same to the ASC driver?? The manuals for
the 5000 series machines don't mention the scsiidN env variable, but it
is present on all the models I've looked at...
1999-06-08 23:41:59 +00:00
7eb995464d
+ Add prototypes from the prom_*() callback routines.
...
+ Remove leading "extern" from function declarations.
+ CG unused latched_cycle_cnt.
1999-06-08 23:40:42 +00:00
661c94c72c
+ Add prom_getenv(), and use it instead off calling callv->_getenv.
...
+ Add prom_scsiid() to read and decode the prom scsiidN environment
variable that says what the host SCSI id should be.
+ Include <pmax/pmax/machdep.h> instead of declaring our own
prom_*() prototypes.
1999-06-08 23:40:19 +00:00
30c351dc59
mmm, missing return types make gcc unhappy.
1999-06-08 10:35:36 +00:00
d9be0d6e6b
When entering a read-only page for MIPS3, va does not need to be adjusted by PAGE_SIZE
...
when flushing the I-cache.
1999-06-08 03:44:18 +00:00
540b02ab76
- Exterminate haunted evil soul of MIPS va_arg(). Verified OK with
...
either endian. Not a perfect solution which would be revealed on
a certain condition when va_arg() is applied to magical struct
arguments passed by value. format_bytes() is now saved. With the
help from Noriyuki Soda and Masanari Tsubai.
1999-06-08 00:46:38 +00:00
b7ee76f1c4
Check for an unterminated bus; if yes: complain and don't try to use this
...
bus. Without this, cbiiisc used to hang if nothing was connected.
Reported by Matthias Scheler. A similar method to avoid this was suggested
by Ralph Schmidt.
1999-06-07 21:30:57 +00:00
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
d76e7b8c6d
Don't pass a nam2blk around at all; just have setroot() and friends reference
...
dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
0525e9c7ef
add ebus attachment for cs4231. this does not work as it requires ebus DMA and will panic if enabled. but it should otherwise be mostly complete.
1999-06-07 14:59:14 +00:00
03c5c00056
remove "EXPERIMENTAL" comment from this file, as it does not exist elsewhere in this directory.
1999-06-07 14:43:34 +00:00
a0faadd7d2
Make traces work with ELF kernels.
1999-06-07 07:00:07 +00:00
aa506f8098
copyright foo. in the future, we will all be binary-redistributable.
1999-06-07 05:40:08 +00:00
1884f05354
Another general cleanup:
...
Remove the entire idea of fasttrap interrupts since V9 traps are really cheap,
the CPUs are really fast, and the completely different trap frames would make
these handlers really difficult to implement.
pmap_changeprot() was only used by the clock and one other place; deprecate it.
probeget() and probeset() now take 64-bit addresses even in 32-bit mode so we
can probe IO locations by physical addresses.
Some pmap cleanup.
Some more copyright cleanup.
1999-06-07 05:28:03 +00:00
tsubai