a9dbb4bc3c
ne* at pci? ...
1999-01-25 07:55:32 +00:00
897a8a7f29
Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
1999-01-24 12:55:01 +00:00
6fe2522d57
second round of mouse renaming: psm->pms
1999-01-23 16:10:47 +00:00
c79856181a
NetBSD RCS id.
1999-01-18 20:36:22 +00:00
7346c0043b
FreeBSD's fpu.h.
1999-01-18 20:33:23 +00:00
3a1fcc746e
MNN is now the only option possible
1999-01-16 20:04:22 +00:00
8922647c58
Some minor, mostly costmetic, changes to CPPFLAGS/CFLAGS.
1999-01-15 23:37:05 +00:00
dc306354b0
Move the bswap functions from libutil to libc (this bups the
...
minor of libc and the major of libutil). For little-endian architectures
merge the bnswap() assembly versions with nto* and hton* using symbols
aliasing. Use symbol renaming for the bswap function in this case to avoid
namespace pollution.
Declare bswap* in machine/bswap.h, not machine/endian.h. For little-endian
machines, common code for inline macros go in machine/byte_swap.h
Sync libkern with libc.
Adjust #include in kernel sources for machine/bswap.h.
1999-01-15 13:31:15 +00:00
35eeb3f1cd
remove dummy "load_font" entries
1999-01-11 21:54:22 +00:00
d2f4d39a08
wskbd, not wskbs.
1999-01-10 22:51:46 +00:00
b7a8ca1386
For some reason (I don't know why nobody else has seen this)
...
egcs-2.91.57 didn't like the void * subtraction on line 904.
I'll risk everyone's wrath by casting around it.
1999-01-10 03:16:21 +00:00
e598335d1c
Garbage-collect `mbutl'.
1999-01-09 22:10:12 +00:00
fc5f9ee81d
Add -Wpointer-arith warning since `void *' arithmetic is not ANSI C.
1999-01-08 19:26:12 +00:00
cd93f8dfc9
- Add adv and adw SCSI controllers, commented out, as they do not yet
...
work.
- Add USB stuff.
- Add new pcscp SCSI driver.
- Comment out wss driver, as the configuration listed hangs some systems
cold.
1999-01-06 23:42:27 +00:00
509315b9e0
We don't call prom_open() here anymore, so don't call prom_close() either!
1998-12-28 09:12:52 +00:00
3bd57bb34b
Correct a panic message.
1998-12-18 19:52:11 +00:00
e481435c53
Add sv driver.
1998-12-10 19:01:41 +00:00
8398f3a4db
Add ugen, a generic USB driver.
1998-12-08 15:52:31 +00:00
7fa243e59e
Pass the symbol table size, like a.out.
1998-12-04 20:22:36 +00:00
33038ca087
Tweak this so it will build and run on ILP32 hosts, anyway, 0x...LL constants
...
are blessed by the C9X draft.
1998-12-03 04:16:18 +00:00
a6f7e0c05a
Implement WARN_REFERENCES().
1998-12-02 00:58:42 +00:00
11f3c29221
Add USB devices.
1998-11-29 06:57:46 +00:00
958666b11a
Oops, restore pcb_onfault if a fault occures in kcopy(). Pointed out by
...
Charles Hannum.
1998-11-26 20:26:52 +00:00
4dc534f05d
Export the `pcmciabus' attribute on the `pcic' controller.
1998-11-26 15:35:58 +00:00
8bc9c17338
Disable sanity checks and unnecessary setup for conblock (-b) mode.
1998-11-25 21:19:35 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
...
Inspired by Klaus Klein.
1998-11-25 20:30:44 +00:00
6b12feab6d
add missing include file
1998-11-25 19:58:47 +00:00
182b5b1d68
Sync with various options in GENERIC that were not added/changed here.
1998-11-25 18:37:48 +00:00
e7f7d54046
The wss driver does work (AS200/233 uses it). Uncomment.
1998-11-25 18:37:27 +00:00
ba30effcf8
Changes to support a HIPPI Framing Protocol device, which allows raw
...
HIPPI packets to be written without having to go through the network
stack.
1998-11-20 04:12:57 +00:00
8d957efade
Sigh, shuffle the nsio ide frobber yet again.
1998-11-20 03:58:22 +00:00
5f0577babc
Adapt to the new scsipi_adapter interface.
1998-11-19 21:43:00 +00:00
db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
3f24fce866
More include shuffling.
1998-11-19 02:53:47 +00:00
b0f44850f5
Don't insist on an FFS if we are in contiguous block (-b) mode.
1998-11-19 02:44:40 +00:00
d963824bdc
#include <machine/intrcnt.h>
1998-11-19 02:35:39 +00:00
bc9cb58205
Fix interrupt map for baseboard bridge.
1998-11-19 02:33:37 +00:00
47c613e7dd
#include <machine/alpha.h>
1998-11-19 02:29:49 +00:00
4ea2865631
+#include <machine/alpha.h>
...
+#include <machine/intrcnt.h>
Also, this module gets the junk I/O IDE channel frobber that used to
be in dec_axppci_33.c, so it can be called for the eb64plus also.
1998-11-19 02:28:56 +00:00
372977cf54
Nuke the final holdout of INTRNAMES_DEFINITION.
...
Do a nice gas.new .rept/.endr loop and also pad each string with spaces
in case a platform actually does want to rewrite the names.
G/C some EVCNT_COUNTERS stuff.
1998-11-19 02:27:29 +00:00
b9fa3646cb
#include <machine/intrcnt.h>
...
#include <machine/alpha.h>
g/c some EVCNT_COUNTERS stuff.
1998-11-19 02:23:15 +00:00
c6c1b0098f
#include <machine/alpha.h>
1998-11-19 02:22:01 +00:00
ee226b43f1
Include <machine/alpha.h> and do not directly include <bus.h>
1998-11-19 02:20:07 +00:00
7221bd8229
+#include <machine/alpha.h>
...
-#include <machine/bus.h> (done for you by alpha.h)
Take the junk I/O chip IDE channel frobber and move it to machdep.c.
1998-11-19 02:05:07 +00:00
d3509bcc51
Clarify the 1000/1000A situation: two variation tables and an all-purpose
...
backup platform.family string.
1998-11-19 02:02:45 +00:00
9b7ad6c70c
#include <machine/alpha.h>
1998-11-19 01:59:39 +00:00
8470625657
New module to hold the alpha-specific prototypes that don't need to be
...
exported to the MI kernel. Almost everything here was formerly in cpu.h.
Optionally, this module could in the future be used to #include anything
that is always needed by arch/alpha modules.
1998-11-19 01:57:56 +00:00
19a4c3110c
Rip out 70 lines of (all of) the port-alpha-specific decls and prototypes.
...
They should not be visible to the MI kernel and the MI kernel shouldn't
depend on this junk. Most of it moves to new module <machine/alpha.h>.
Leave badaddr() here, though, because it's used so widely.
1998-11-19 01:51:40 +00:00
e2e3ee52ae
Nuke the giant ugly-as-sin per-platform INTRNAMES masterpiece.
...
I just cannot add one more platform without getting sick.
Instead, we do just one table for all platforms. More-or-less,
it was only the A12 that even named it's individual interrupts anyway.
Also, prototype set_iointr() here. It's a slightly odd place, but 10*
better than the old place it was, and this file is included by exactly
the perfect set of .c files for set_iointr() visibility.
1998-11-19 01:48:04 +00:00
a68dbb068a
Stop including <machine/alpha_cpu.h>; we already export <machine/cpu.h>.
1998-11-19 01:42:37 +00:00
da8b1017f4
"extern struct rpb *hwrpb" belongs here (duhhh)
1998-11-19 01:41:36 +00:00
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
c0782a3653
more printf cleanups
1998-11-11 21:40:38 +00:00
49c62c4336
Changes to support fork_kthread():
...
- cpu_set_kpc() now takes void *arg third argument, passed to the
entry point.
- cpu_fork() allows parent to be non-curproc iff parent is proc0.
When forking non-curproc, assume its state has already been saved.
- Adjust various pieces of machine-dependent code to account of all of this.
1998-11-11 06:41:23 +00:00
61458d7dfa
LOCKDEBUG enhancements for non-MP:
...
keep a list of locked locks.
use this to print where the lock was locked
when we either go to sleep with a lock held
or try to free a locked lock.
1998-11-04 06:19:55 +00:00
42921bd66d
Add the ex driver.
1998-11-04 00:40:03 +00:00
cee6f4a531
Implement the new BUFCACHE option.
1998-11-02 04:43:23 +00:00
3bcd2ef84d
fix botched printout format
1998-11-01 00:03:08 +00:00
82b48f66b6
If NSIO not defined, compile errors.
1998-10-31 23:51:05 +00:00
67be755f17
DTRT if sfb is not configured in the kernel.
1998-10-23 23:49:31 +00:00
2db4e51dad
Kernel config for wscons/serial console support for TC alphas, based on
...
GENERIC. This can go away when NEW_SCC_DRIVER hits prime-time.
1998-10-22 01:05:36 +00:00
ab9470909c
Preliminary support for both serial consoles and kbd/display wscons
...
consoles for TC alphas. Based on code from Takuya Koumoto
<takuya-k@is.aist-nara.ac.jp> as well as some parts of Toru Nishimura's
and Matthias Drochner's work on pmax wscons. This relies on the
NEW_SCC_DRIVER.
1998-10-22 01:03:07 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
ba0625f1f5
vm_offset_t no longer exists. Change to paddr_t, vaddr_t, and psize_t.
1998-10-19 00:32:44 +00:00
3707ad314c
History. INSTALL is now used on the floppy set and combo CD/HD/tape image.
1998-10-16 00:15:15 +00:00
5bdff43727
Initialize default disklabel properly: Whole disk is RAW_PART, not 'a'.
1998-10-15 19:08:33 +00:00
2468738337
change handling of libkern:
...
-sys/lib/libkern builds as library per default (as it was documented all
the time)
-ports able to LKM set "KERN_AS=obj" explicitely in their Makefiles
(for now; should depend on actual "option LKM" or -better- functions
included for LKM use should be pulled in by a stub)
-always link libcompat before libkern - libkern stuff can be referred to
by libcompat, but not the other way
1998-10-15 18:37:13 +00:00
3e35915bc3
Don't use big 16K blocks for the -b contiguous secondary boot installation.
...
It leads to confusion about where the end of the image is on tape boots.
1998-10-15 01:05:20 +00:00
16bf3552bb
Save a0 during bss clear.
1998-10-15 01:02:55 +00:00
9f7ca48f3b
Delete prom_open() wrapper routine. Other clients of prom_open
...
can use the prom.h dispatch macros instead, especially since they
all presently expect the raw return bits.
1998-10-15 01:02:15 +00:00
c84b7f501e
Delete bogus prom_open() prototype.
1998-10-15 01:00:56 +00:00
412f6ae85b
Grab booted_dev_fd parameter from bootxx. It won't be there for netboot
...
but there should be no harm done.
1998-10-15 01:00:07 +00:00
6336abe01a
const'ify
1998-10-15 00:56:56 +00:00
df51a43618
Rototill the primary boot for...
...
1. much faster speed
2. support of more media types
1998-10-15 00:55:48 +00:00
c33589db84
Consult osrelease.sh and pass down NETBSD_VERS
1998-10-15 00:52:38 +00:00
74f36b2497
Try the ustarfs open first...it's the only one that can't necessarily
...
seek. We might be reading a tape and the extra superblock reads will
eat up tape records.
1998-10-15 00:51:22 +00:00
9c29657a67
Extern def for raw prom disk file descriptor.
1998-10-15 00:49:34 +00:00
b0367fb980
Don't actually do the raw prom open here.
1998-10-15 00:48:55 +00:00
8447dd624c
1. STANDALONE -> _STANDALONE
...
2. Key raw prom interfaces defes on ENABLEPROM
3. Define the prom "ioctl" magtape functions.
1998-10-15 00:47:28 +00:00
d4e2b18bb1
Define ENABLEPROM, which turns on the raw prom interface defs.
1998-10-15 00:45:52 +00:00
495a4bdb2c
Sync with new IDE support (e.g. pciide changes)
1998-10-14 18:31:34 +00:00
f8e4127109
Remove pciide definitions in files.alpha since they are now in files.pci
1998-10-14 18:00:11 +00:00
cee25f5a9c
Since libc is not ready for enabling weak symbol support yet, disable the
...
WEAK_ALIAS() macro for now (like cdefs.h).
1998-10-13 11:39:26 +00:00
908cdfe4e3
Add scsibus entry points to the cdevsw[].
1998-10-10 02:00:49 +00:00
29d472f53d
Garbage-collect the open_target_lu and close_target_lu entry points from
...
struct scsipi_adapter; they were not used.
Add a scsipi_ioctl entry point to struct scsipi_adapter. This will be
used to issue ioctl commands to the host adapters.
Inspired by PR #6090 , from Matt Jacob.
1998-10-10 00:28:28 +00:00
b6553585ab
g/c leftover `{' in #if notdef; it confuses ctags(1)
1998-10-07 19:09:53 +00:00
b38544d99e
Oops, back out a buglet I didn't intend to commit in the last change.
1998-10-07 18:29:26 +00:00
abaeca8063
Move the calls to hwrpb_restart_setup() and cpu_run_spinup_queue() to the
...
end of configure().
1998-10-06 21:19:05 +00:00
2038eb830c
Split hwrpb_restart_setup(), putting the code that initializes the vtpb
...
and primary hwpcb into hwrpb_primary_init(). Call the latter before
performing autoconfiguration().
1998-10-06 21:10:46 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
ddde128de9
Track compat/linux/arch/* reorg.
1998-10-05 05:55:35 +00:00
b9fef4b8ad
The 2-disk install floppy allows us to add:
...
* 3000-series CPU support, plus all the tc devices
* 4100-series CPU support
* misc SCSI HBA support (removed earlier for space reasons)
1998-10-05 05:04:46 +00:00
4a1b880605
Add files.usb. It should work.
1998-10-05 00:49:15 +00:00
c0f54daf70
Add em_alpha_exp
1998-10-03 18:17:14 +00:00
78492e307a
If not MULTIPROCESSOR then identify the interrupt target cpu by hwrpb id (%d)
...
rather than attachment name, and hence avoid referencing `cpus'.
1998-10-01 22:57:30 +00:00
b0367216c1
Macros to call a linux syscall.
1998-10-01 16:19:59 +00:00
79a9d0776d
Add linux compat includes.
1998-10-01 16:18:53 +00:00
b9e8494b1d
Add linux signal trampoline code.
1998-10-01 16:18:46 +00:00
21adfe5c18
Oops, brain'o.
1998-09-29 23:45:25 +00:00
16b0d8f1e4
Disable the code that halts secondary processors in cpu_reboot(). Halting
...
the secondary works, but not when called from here?! XXX!
1998-09-29 21:59:33 +00:00
ce57c93ef5
some temporary debugging printfs in the IPI code.
1998-09-29 19:40:33 +00:00
fb345194ad
document CLOCK_COMPAT_OSF1
1998-09-29 18:25:54 +00:00
70d1e71ea0
Allow to use the RTC chip in a way compatible to OSF/1: use an offset
...
of 52 years between RTC and UNIX time.
This is controlled by "option CLOCK_COMPAT_OSF1".
1998-09-29 18:23:55 +00:00
88b626a585
make compile w/o MULTIPROCESSOR
1998-09-29 15:55:47 +00:00
69d81d8df1
Prototype cpu_halt_secondary().
1998-09-29 07:07:36 +00:00
30e4de5632
In cpu_reboot(), halt the secondary CPUs.
1998-09-29 07:07:09 +00:00
1b8e855f2a
First try at a HALT interprocessor interrupt handler.
1998-09-29 07:06:02 +00:00
94b97dce9b
CPUF_HATCHED is dead, replaced by cpus_running bitmask.
1998-09-29 07:05:30 +00:00
99698d1a1a
- Use a bitmask for "running CPUs", rather than a flag in the softc.
...
- Add a function to halt a secondary CPU.
- Enable interrupts on secondary CPUs once they've hatched.
1998-09-29 07:04:58 +00:00
469f020ae3
Don't process CLOCK or DEVICE interrupts if we're not the primary CPU.
1998-09-29 07:02:04 +00:00
30ec5015b1
In exception_return(), if MULTIPROCESSOR, skip software interrupts, ASTs,
...
and floating point handling if we're not the primary CPU.
1998-09-29 07:01:16 +00:00
392a96cc91
Define the offset of hwrpb->rpb_primary_cpu_id.
1998-09-29 06:22:09 +00:00
183f609c83
- Do not set TLCPUMASK on non-I/O nodes. That register exists only on
...
I/O nodes. Previous code erroneously set it on CPU nodes only.
- In both the single- and multi-processor case, route all interrupts from
I/O nodes to the primary CPU, for now.
1998-09-29 04:22:36 +00:00
4c2e179b93
PROM doens't need to be mapped to start up the secondaries, so remove some
...
dead code.
1998-09-28 22:21:13 +00:00
9bd45385a9
Turn off some debugging printfs, and kludge around a boot block bug until
...
I can install fixed boot blocks on my MP test systems.
1998-09-28 21:50:32 +00:00
705cac105e
Invalidate the TB and I-stream upon entry, and fix a typo in the wrkgp call.
1998-09-28 21:48:50 +00:00
34a8ac8484
Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching
...
to it, per the Green Book (pointed out by Chris Demetriou).
1998-09-28 21:21:55 +00:00
5caecb6ae0
Fix for some EGCS warnings.
1998-09-28 21:18:55 +00:00
980b2b416f
fix PMAP_ACTIVATE_ASN_SANITY() arguments
1998-09-27 17:23:25 +00:00
2c50ec242f
Add basic interprocessor interrupt sending and receiving code. Current
...
IPI functions: HALT, IMB, TBIA, TBIAP.
XXX HALT is not yet implemented, it's just a stub.
1998-09-26 00:03:51 +00:00
78d445810b
Add an interprocessor interrupt bitmask to the cpu_softc, and publicize
...
the cpus[] array.
1998-09-26 00:01:17 +00:00
1f4921edce
- Oops, forgot to initalize the cpu_softc simplelock.
...
- Add yet another debugging printf.
1998-09-26 00:00:33 +00:00
e2aa38459c
Implement atomic quadword load-and-latch.
1998-09-25 23:59:42 +00:00
01c75223d7
Minor style tweaks.
1998-09-25 22:06:33 +00:00
d3ce2be01c
Don't bother printing the message from the secondary console. All it is
...
is basically the acknowledgement of the START command. Print the idle
USPACE address for now. Use the alias "apcb_backup_ksp" when setting the
backup kernel stack pointer in the secondary's boot HWPCB.
1998-09-25 03:23:50 +00:00
57e656b2ec
The processor unique value in the PCB is used as a backup kernel stack
...
pointer when booting secondary CPUs. Add an alias for it.
1998-09-25 03:21:31 +00:00
3ea9247ac8
GENERIC config file + MULTIPROCESSOR + some debugging stuff.
1998-09-25 00:46:09 +00:00
fcb0203141
First-cut at code to spin up secondary processors on a multiprocessor
...
Alpha system, conditional on MULTIPROCESSOR.
NOTE: This does not yet work completely. The secondary CPU begins the
boot process, but never makes it into the cpu spinup trampoline. This
is merely a snapshot of a work-in-progress.
1998-09-24 23:28:17 +00:00
feb1d22dcc
NCPU > 1 -> MULTIPROCESSOR
1998-09-24 23:00:43 +00:00
3cde5f5817
Machine-dependent spin lock operations for Alpha, included if MULTIPROCESSOR
...
is specified.
1998-09-24 22:32:35 +00:00
91a031471d
Implement atomic test-and-set for longwords (32-bit).
1998-09-24 22:22:07 +00:00
1b04ff4897
Make prom_enter() and prom_leave() public.
1998-09-24 21:18:13 +00:00
ba6d13d876
Use the primary CPU ID on console_restart(), not hard-coded 0.
1998-09-24 21:12:43 +00:00
e43333b7e7
Move if_ade* from alpha/pci/ to alpha/a12/
1998-09-24 05:36:05 +00:00
09c3723e08
Put back ahc and bha scsi HBA driver configs.
1998-09-24 05:33:41 +00:00
81ea242049
Fix include path, these days a12 header files are in alpha/a12.
1998-09-24 05:32:52 +00:00
ec4de2679b
Track tfs -> ustarfs change.
1998-09-24 05:23:58 +00:00
c69dbb3c28
Actually, yes we do know what the rpb_restart entry point is used for,
...
so delete some #if 0'd code.
1998-09-24 03:39:24 +00:00
7521c309df
When setting up the hwrpb for restarts, use the primary CPU ID from the
...
hwrpb.
1998-09-24 00:30:19 +00:00
7df5ebc392
"Gee, there was already a function to do that."
1998-09-23 22:02:21 +00:00
53d42701b5
Implement a function to recompute the HWRPB checksum.
1998-09-23 21:51:04 +00:00
86f044d10e
Track changes elsewhere in the PCI interface.
1998-09-23 21:20:55 +00:00
55714d5b34
Update for vm_offset_t, vaddr_t sweep.
1998-09-23 21:17:17 +00:00
ddde99135e
A12 crossbar switch driver.
1998-09-23 21:14:58 +00:00
73fdd29a64
A12 detached console tty driver and NetBSD console interface.
1998-09-23 21:14:02 +00:00
d720002637
Fix a typo in RCS keyword.
1998-09-22 16:23:20 +00:00
5fa16c668b
Define the inter-console communication buffer portion of the per-cpu
...
info structure.
1998-09-22 08:16:51 +00:00
ec49dd71dd
Change 41 separate printf()'s into a table and 2 printf()'s.
1998-09-22 06:24:26 +00:00
6871d2529f
Add missing mb ops.
1998-09-22 06:10:53 +00:00
402a9210a2
Implement quadword atomic test-and-set.
1998-09-22 05:56:52 +00:00
5b01d45ac4
Add a `-b #' option and logic for locating the secondary boot image via
...
an absolute block address. It's cheating, as the motivation is support for
the libsa ustar tfs `filesystem' and the solution symmetrical to ufs and
cd9660 would have been to teach installboot about tfs. However, it still
would have been different as you can't mount a tfs with the kernel, and
this option gets possibly useful support for any contiguous format, even
completely raw boot images.
1998-09-22 05:03:36 +00:00
e10cc7910d
Add some support for multiple processors to the pmap module. Still left
...
to do: TLB shootdown code, but that will be much easier to write once
the code to spin up the additional CPUs is working.
1998-09-22 03:58:10 +00:00
5fb9c16f05
While we are here in alpha/stand, bail out on ^C during boot.
1998-09-22 00:41:13 +00:00
10da0cf1c3
Add fs_ops to file_system[] for the ustar-format `tfs'.
1998-09-22 00:39:31 +00:00
2671c2fa42
Make bus_dmamap_load_uio() work, from Kevin Lahey <kml@nas.nasa.gov>.
1998-09-21 22:51:56 +00:00
ad921921e4
Add softserial to the alpha port. This significantly improved PPP
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throughput on com ports.
1998-09-21 00:33:16 +00:00
47ca861322
Nuke some unneeded debugging code.
1998-09-20 18:54:03 +00:00
3eaeeb5357
Add definitions for the maximum allowable `whami' procssor ID and the
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maximum number of processors we'll allow (64, assuming procssor IDs start
at 0).
1998-09-20 18:28:50 +00:00
a4a356f9a6
Need 83 longs for a jmp_buf now.
1998-09-14 06:07:29 +00:00
fa31b94af9
Fix omission in previous; remember to record that we're on the signal stack.
1998-09-13 11:57:58 +00:00
3ddf828326
Make signal delivery work again.
1998-09-13 01:51:29 +00:00
70e641047c
In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands
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to).
1998-09-09 11:17:24 +00:00
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
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u-area in machine-dependent code. Instead, call exit2() to schedule
the reaper to free them for us, once it is safe to do so (i.e. we are
no longer running on the dead proc's vmspace and stack).
1998-09-09 00:07:48 +00:00
449820f2ea
Assign copyright to TNF.
1998-09-05 15:28:04 +00:00
c9db84ecc9
distclean is a synonym for cleandir
1998-09-05 15:15:14 +00:00
8adc8da66b
Assign my copyright to TNF.
1998-09-05 13:40:35 +00:00
38cae9f204
Replace TAB just after the keyword `options' with SPACE.
1998-09-02 02:02:33 +00:00
1df7dffd26
Nuke an unused variable.
1998-09-01 21:28:04 +00:00
899f8f8851
Fix off-by-one errors in assertion in DIAGNOSTIC in pmap_remove()
1998-09-01 20:30:20 +00:00
d58173741d
kill the last remnants of __BROKEN_INDIRECT_CONFIG. (only the pica port
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used it, and it's non-working and apparently slated for replacement.)
1998-08-31 22:28:04 +00:00
5fa7eee1ff
don't define __BUS_SPACE_COMPAT_OLDDEFS by default. As stated in
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bus_space(9), if drivers want it (they shouldn't; easy to convert) they
can define it right before including bus.h. There's been a release since
the interfaces were (slightly) changed, and no code in the source tree
uses the old interfaces as far as I can tell.
1998-08-30 23:40:14 +00:00
3110e22945
use current bus_space interface names for barrier ops
1998-08-30 23:29:10 +00:00
4b7b605d84
Use the "nointr" pool page allocator for pmap_pmap_pool.
1998-08-28 22:22:48 +00:00
f369f261d1
Fix a debug printf.
1998-08-28 19:22:50 +00:00
6baebf57c6
Nuke egcs warns: void main(), implicit int
1998-08-27 12:20:51 +00:00
7cfa6e0972
Always use pmap_kremove() if removing a mapping from the kernel pmap.
1998-08-25 23:09:08 +00:00
b42b94b608
Shave yet more translation ops from the inner loops of pmap_protect().
1998-08-25 18:21:17 +00:00
2fa5652849
Break the code that cleans out page tables from pmap_remove_mapping() into
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separate functions that perform the cleanout starting at the l3pt, l2pt,
or l1pt.
1998-08-25 09:00:19 +00:00
33caa59da3
Optimize the pmap_protect() loop. Will make a similar change to pmap_remove()
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once some changes are made to how pt pages are cleaned up.
1998-08-25 08:00:15 +00:00
b7fb6e1711
Change pmap_changebit() to take a mask of bits to set, and a PTE mask,
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shaving several instructions out of the inner loop.
1998-08-25 06:21:16 +00:00
7ff538b614
Oops, use M_VMPMAP as the malloc type in pool_init().
1998-08-25 01:11:11 +00:00
4dfff51650
Use the pool allocator to allocate pmap structures.
1998-08-25 01:09:04 +00:00
b3e9be0ee3
egcs warning fixes, clean up `register'
1998-08-24 02:37:16 +00:00
e7a551d60e
Some internal cleanup; pass a tag around, not individual arguments.
1998-08-17 20:15:55 +00:00
c529c40718
Normalize the copyright notice on this file.
1998-08-15 20:42:25 +00:00
129cbf95ee
Minor edit.
1998-08-15 05:16:41 +00:00
df9baf2311
Assign copyrights to TNF.
1998-08-15 03:51:30 +00:00
d5df55112a
vm_offset_t -> {paddr_t,vaddr_t}, vm_size_t -> vsize_t
1998-08-14 16:50:00 +00:00
97e83f6e0b
Change the "vm_offset_t"s to "u_long"s for now; eventually, we can make
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them vaddr_t and paddr_t, as appropriate (after scouring the RPB docs
to know which are phys and virt addresses).
1998-08-14 16:46:09 +00:00
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
f3dd6e430b
Pull in files.mii
1998-08-11 18:52:52 +00:00
cf231bf251
Adapt to MII changes.
1998-08-11 00:28:53 +00:00
dabc8eb436
Implement the 'i' flag which makes the bootloader ask for the file to
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load (as in OSF/1).
Useful for netboot where "-file" doesn't work as needed.
1998-08-07 10:38:37 +00:00
e8564df3b9
implemt a simple "beep" device to access the ISA speaker
1998-08-07 10:26:38 +00:00
546365a27e
_POSIX_SOURCE -> _POSIX_C_SOURCE
1998-08-06 11:25:04 +00:00
9186d2da5c
Simple instrumentation of pmap_steal_memory().
1998-08-04 22:40:17 +00:00
bf8f319d0e
Remove some lint.
1998-08-01 21:12:32 +00:00
8eeb95fce4
Implement pci_intr_disestablish().
1998-08-01 20:25:12 +00:00
92fa3a68ad
In sio_intr_disestablish, also make sure that IRQs 0, 1, 8, and 13
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default to edge-triggered, just like in the setup.
1998-08-01 19:38:29 +00:00
ross