d852e7c4cb
* Move the SHM_{LOCK,UNLOCK} shmctl() commands inside _KERNEL protection; they
...
are recognized but not supported (yet). (HP-UX and Solaris extension)
* Const'ify the `shmaddr' pointer arguments to shmat() and shmdt().
* Change the `size' argument to shmget() from int to size_t.
1998-05-07 16:57:58 +00:00
92ab49bfd3
* u_short -> unsigned short
...
* Move MAX_SOPS inside _KERNEL protection; it's not portable and has a
meaning within semop() only.
* semop(): change the `nsops' argument type from int to size_t.
* Add _XOPEN_SOURCE protection around semconfig().
1998-05-07 16:50:21 +00:00
d618d6441a
* Const'ify the `msgp' argument to msgsnd().
...
* Change the type returned by msgrcv() from int to ssize_t, to match the
size_t'ness of the `msgsz' argument.
1998-05-07 16:41:08 +00:00
76900aa65b
Include <sys/time.h> for struct timeval.
1998-05-07 16:24:18 +00:00
0af913eb8c
Move the IPC_[MWR] constants inside _KERNEL protection; they serve the sole
...
purpose of being flags to ipcperm().
1998-05-07 16:16:51 +00:00
4eb4a78df8
Implement MACHINE_NEW_NONCONTIG. Implementation is based on Ignatios' amiga
...
implementation and Chuck's conversion description.
1998-05-07 07:25:51 +00:00
ce3d776874
Rework the syn cache code somewhat:
...
- Don't use home-grown queue manipulation. Use <sys/queue.h> instead. The
data structures are a little larger, but we are otherwise wasting the
memory chunk anyway (we're already a 64-byte malloc bucket).
- Fix a bug in the cache-is-full case: if the oldest element removed from
the first non-empty bucket was the only element in the bucket, the
bucket wouldn't be removed from the bucket cache, causing queue corruption
later.
- Optimize the syn cache timers by using PRT timers rather than home-grown
decrement-and-propagate timers.
This code is now a fair bit smaller, and significantly easier to read
and understand.
1998-05-07 01:37:27 +00:00
dc49b0342e
Define all TCP timers in terms of PRT timers.
1998-05-07 01:30:46 +00:00
a16907a94d
Add some more timer manipulation functions (disarm, isarmed), and make
...
isexpired check isarmed.
1998-05-07 01:30:08 +00:00
9ad895e33c
Backout previous issignal() change so that gdb can trace a process
...
which has subprocess again; the lite2 change conflicts our local change.
1998-05-07 00:45:16 +00:00
8c45fef21f
When changing the mapping on a page, remove the previous mapping if
...
there is one. The Mach VM system seems to take care of this, so it
hasn't knowingly caused a problem. UVM does change mappings without
removing the current mapping, and will pmap_page_protect() hangs
if pmap_enter() doesn't remove the previous mapping.
1998-05-06 21:53:53 +00:00
d824266389
Remove some lint.
1998-05-06 19:21:45 +00:00
63cecf5737
This comment is not true.
1998-05-06 18:23:34 +00:00
80495e6ea6
* Extend protection of NSIG to cover _XOPEN_SOURCE.
...
* Require either _KERNEL or _LKM being defined in addition to COMPAT_SUNOS
to make SA_USERTRAMP visible, since COMPAT_* isn't a reserved name outside
the NetBSD kernel world.
1998-05-06 16:47:26 +00:00
263413efd9
Do not request more privileges from vm_fault() than required, i.e. don't
...
request read access in addition to write access on a write fault.
1998-05-06 14:28:29 +00:00
e615541de9
Maintain far more complete state in the PV lists on the cacheability of pages,
...
using separate flag bits for mappings that were requested to be not
cacheable and uncacheable pages due to incongruent aliases.
This avoids inadvertently turning on the cache-enable bits when removing
one of multiple virtual address mappings to the same page. Reading
from /dev/mem could do this to arbitrary pages.
1998-05-06 14:17:53 +00:00
2a3fff85f0
add RCS ID
1998-05-06 13:32:18 +00:00
de584a5245
Make ATM_LLC_SETTYPE do the rigth thing: swap byte on LE machines,
...
don't swap on BE machines. The previous revision required a ntohs()
in atm_output(), to work on LE machines. This was broken for BE machines.
1998-05-06 10:16:04 +00:00
34e34c985a
Use the monotonically increasing slow timer timestamp provided by
...
the protocol dispatch layer for TCP timers. This saves having to
modify a potentially large number of timer values (which were shorts,
and expanded to ... a lot of code on the Alpha).
1998-05-06 01:24:38 +00:00
1ffa60ac01
Use macros from tcp_timer.h to manipulate TCP timers, so that their
...
implementation can be changed easily.
1998-05-06 01:21:20 +00:00
7f21dfafc1
Add monotonically increasing "current time" stamps for pfslowtimo() and
...
pffasttimo().
1998-05-06 01:11:46 +00:00
ed8ddb6948
more info (in heavy debugging cases) to print
1998-05-05 22:14:23 +00:00
128cb933b4
there is an (unimportant) difference between 1020 && 1020A
1998-05-05 22:10:36 +00:00
294015435b
remove the unneccessary alpha_mbs and slight cleanup
1998-05-05 22:01:54 +00:00
742983f1eb
make it impossible to compile w/o SIO (you cannot have a console otherwise
1998-05-05 22:01:31 +00:00
1363662600
update for new ws stuff, plus cleanup
1998-05-05 22:00:28 +00:00
906180f835
Protect the deprecated L_* `whence' arguments to lseek() against _XOPEN_SOURCE,
...
too.
1998-05-05 21:59:34 +00:00
9af0cd945b
Reorganize name space protection a bit.
1998-05-05 21:53:38 +00:00
da5b8105bd
Remove BROKEN_INDIRECT_CONFIG relicts.
1998-05-05 21:41:18 +00:00
ea43c90b5b
In the ftime() prototype, don't associate a name with the argument.
1998-05-05 21:31:09 +00:00
7e65877256
Second part of cleanup:
...
* pull in <sys/types.h>, since the synopsises of several functions declared
here state that it's safe to assume the presence of several types,
* since the timespec-based variant of struct stat is only used in absence
of _POSIX_SOURCE or _XOPEN_SOURCE, pull in <sys/time.h> for struct timespec
only if neither is defined, and
* reorganize and finish name space protection.
1998-05-05 21:25:05 +00:00
182e12f413
Remove inclusions of syscall (and syscall argument) related header files;
...
we don't need them here.
1998-05-05 20:51:04 +00:00
0713044d87
carry over new ws words from GENERIC
1998-05-05 20:29:18 +00:00
bcfe658515
Move declaration within block where it will be used (in case
...
keyboard not defined).
1998-05-05 20:10:05 +00:00
af65e69596
Add 5 more NE-2000 compatible PCI Ethernet interfaces. XXX Note that some
...
of these may need revision in pcidevs.
1998-05-05 17:23:08 +00:00
e28a3f28ac
Regen.
1998-05-05 17:22:20 +00:00
7b2b6d3835
Add a few more NE-2000 compatible PCI Ethernet interfaces. XXX Some of
...
these may need further revision to get vendor and product names exactly
right.
1998-05-05 17:22:04 +00:00
4626eef504
Slighly less brutal hack to deal with broken memory-mapped access of
...
the ThunderLAN on the TI TravelMate 5000 docking station: single it out,
and allow memory-mapped access on the Compaq products.
1998-05-05 07:17:12 +00:00
22b90adcc2
Add the remaining kgdb pieces from sun3/hp300, with some mac68k-specific
...
adjustments to initialization.
1998-05-05 06:48:51 +00:00
7704d6d342
correct some addresses in the comment that i missed when
...
KERNBASE changed a while back (from Matthias Drochner)
1998-05-05 01:36:46 +00:00
445283dc37
make UVM the default on the sparc
1998-05-05 01:15:05 +00:00
2eb37a4e87
When changing power, wait enough to keep timing constraint
...
described in PCMCIA specification.
1998-05-05 00:37:24 +00:00
b6933ca39d
Reading back the IOMMU registers apparently has the ability to wedge
...
microSPARC I cpus. Instead insert a couple of no-ops that seems to
avoid the microSPARC II lossage just as well.
1998-05-04 23:16:59 +00:00
36eac04cc0
Default IP flow to being enabled. Add a sysctl to control the maximum
...
number of flows (net.inet.ip.maxflows). If set to 0, will disable fast
path forwarding.
1998-05-04 19:24:53 +00:00
88e3ea0922
Use pci_bus_flags().
1998-05-04 18:49:33 +00:00
c099eb3a4a
Add a function, pci_bus_flags(), that determines which flags (for memory
...
and i/o enabled) should be passed to the primary PCI bus's autconfiguration
node. Use this function to detect broken PCI-Host bridges, which have
problems with memory-mapped access. Add the SIS 85C496 to this list.
1998-05-04 18:49:07 +00:00
6ba2c64ae6
Eliminate the degenerate loop in `ncr53c9x_intr()'. Retain the delay heuristic
...
it implemented under the label `shortcut:' and only use it in these
cases: (1) after successful re-relection, (2) after receiving command-complete
status, and (3) during message-in handshake.
1998-05-04 14:47:48 +00:00
f648c916d5
Add IPX bits.
1998-05-04 12:54:22 +00:00
0d3d41fa21
Allocate SCSI message buffers in ncr53c9x_attach(), with a provision
...
for front-ends to override the allocation to avoid alignment
handling in their DMA engines. Note that that ncr53c9x_msgout()
can request a 1 byte DMA transfer that would be difficult to break up.
1998-05-04 11:11:24 +00:00
627388689b
Whitespace.
1998-05-04 06:09:35 +00:00
4b69f3a465
The DEC RRD42 doesn't deal with LUNs very well either.
...
kern/5376, Simon Burge <simonb@telstra.com.au>
1998-05-04 05:56:31 +00:00
cbaec857db
Add the UMAX Astra 1200S scanner to the list of the LUN-clueless.
...
kern/5390, Rene Hexel <rh@vip.at>
1998-05-04 05:54:09 +00:00
19b7ffb19f
Regen.
1998-05-04 05:51:35 +00:00
0813824005
Add STB Systems' second PCI vendor ID, and their Velocity128 AGP product.
...
kern/5362, Paul Goyette <paul@whooppee.com>
1998-05-04 05:51:19 +00:00
447384d6b8
- kern/5380 (Dennis Ferguson): fix incremental IP header checksum.
...
- kern/5381 (Dennis Ferguson): check IP header checksum in fast forward
code.
- In ipflow_slowtimo(), if no IP flows are in use, don't bother checking
all of the hash buckets.
1998-05-04 05:46:04 +00:00
09175fe9f8
options UVM no longer needed; it's standard
1998-05-04 05:01:55 +00:00
d1f4011d1d
Switch to UVM.
1998-05-04 05:01:30 +00:00
0a358dfd77
options UVM no longer needed; it's now standard
1998-05-04 05:01:11 +00:00
fcb3331f98
Switch to UVM.
1998-05-04 05:00:12 +00:00
88bf077524
Don't need options UVM and PMAP_NEW anymore; they're now standard.
1998-05-04 04:38:28 +00:00
22e3e4691d
Make UVM+PMAP_NEW the standard VM system on NetBSD/alpha.
1998-05-04 04:35:46 +00:00
53dbd5b7fc
Add file-system MFS to support ftp download of sysinst.
1998-05-03 23:15:45 +00:00
e44c4fb7d3
Once again, move a declaration for the benefit of TUBA (grumble).
1998-05-03 19:54:56 +00:00
5153af345d
In pci_conf_print(), don't print a mapping register if the size is 0.
1998-05-03 19:46:15 +00:00
93db65c28c
Properly compute the region sizes in pci_conf_print(). Bug pointed out
...
by Chris Demetriou.
1998-05-03 19:41:33 +00:00
38f367e1a0
Whitespace.
1998-05-03 18:49:54 +00:00
ed4f8a8894
Add UVM support.
1998-05-03 17:46:41 +00:00
c085b89d78
Wall cleaning + a little better fault checking.
1998-05-03 13:22:01 +00:00
9aea445d54
Remove the ancient kernel-stack area at top of P1 region. Make PMAP_NEW
...
almost work. Also Wall cleaning.
1998-05-03 13:02:22 +00:00
9d5413a315
Enable -Wall -Wmissing-prototypes -Wstrict-prototypes.
1998-05-03 12:59:56 +00:00
85c0eea04e
Suppress the diagnostic printout if the keyboard controller has no
...
mouse port.
1998-05-03 12:04:53 +00:00
ed1653232b
If the keyboard is console device, use the command byte as set by
...
the console initialization code.
1998-05-03 11:54:38 +00:00
8b49b1c0b1
Set console to polling mode before calling cngetc().
1998-05-03 10:14:19 +00:00
e47f63efe6
Make some diagnostic output "#ifdef PCKBCDEBUG".
1998-05-03 10:02:11 +00:00
ada1b933b7
Make error reporting similar to "pckbd".
1998-05-03 10:01:00 +00:00
8669ad14fc
Let keyboard probe succeed without a keyboard connected if it is used
...
as console input. (Previously, it did always succeed.)
(closes PR kern/5372 by Jason R Thorpe)
Make error messages cleaner and add some "#ifdef DEBUG" to reduce noise.
1998-05-03 09:57:50 +00:00
5e7c21d896
Need <sys/socket.h> to stand alone.
1998-05-02 21:19:03 +00:00
5fa65dfd18
fktrace changes.
1998-05-02 18:41:47 +00:00
1efd649b47
Regen
1998-05-02 18:34:13 +00:00
02cecf686a
New fktrace syscall from Darren Reed [with fixes from me]
1998-05-02 18:33:19 +00:00
3f0a958f6d
regen.
1998-05-02 18:14:56 +00:00
f6cd9bf78b
PR/5350: Minoura Makoto: add issetugid() syscall. (with fixes from me)
1998-05-02 18:14:06 +00:00
9dfbdab6ec
Move on-board I/O and NuBus drivers to their own directories
...
via repository copy, and make the necessary adjustments to reflect
the moved files.
1998-05-02 16:45:27 +00:00
0f39feb773
Merge changes from pppd-2.3.4; adds ppp-deflate-draft stuff and updates
...
zlib. Maybe we can merge our other copy of zlib with this one now and
avoid having two copies?
1998-05-02 14:34:24 +00:00
a835c012d3
Adjust PCLKDIV by 2 to correct the output sample rate. (Unfortunately, this
...
isn't documented.)
Fix typo in mappage routine.
1998-05-02 08:21:10 +00:00
487e3b222d
Dead, unused, kaput.
1998-05-02 06:46:45 +00:00
1b01139f4f
Dead, unused, kaput.
1998-05-02 06:32:39 +00:00
b9fc258065
Oops, move a variable declaration so TUBA won't lose.
1998-05-02 04:23:05 +00:00
b71e4ddf4c
Reintroduce the immediate ACK-on-PUSH behavior removed in revision 1.47,
...
but make the decision to do this dependent on the sysctl variable
net.inet.tcp.ack_on_push, which is disabled by default.
1998-05-02 04:21:58 +00:00
fef6b0b8a3
Oops; fix typo.
1998-05-02 02:36:30 +00:00
cfe3e5fb08
Fix reading of the master volume, and a hack that seems to make stereo output
...
work correctly. (Will check the documentation as soon as I can read it.)
1998-05-02 02:34:53 +00:00
dc799409ce
Fix missing variable increment, which caused writing FAT32 filesystems
...
to hang. From Masaru Oki <oki@yk.rim.or.jp>.
1998-05-02 01:47:12 +00:00
e1934b4c36
Correct a comment related to Congestion Window Monitoring.
1998-05-02 01:00:24 +00:00
abbe1b7df3
Add Ensoniq AudioPCI driver. Commented out until tested.
1998-05-01 22:26:54 +00:00
7458164379
Add Ensoniq AudioPCI driver.
1998-05-01 22:00:37 +00:00
6cb1f6c5b1
Add a driver for the Ensoniq AudioPCI sound card. The driver still
...
needs some testing, but it seems to produce sound. The driver was written
by me, but since I don't have the hardware the debugging and testing was
done by Andreas Gustafsson <gson@araneus.fi>, Chuck Cranor
<chuck@maria.wustl.edu>, and Phil Nelson <phil@cs.wwu.edu>. Thanks.
1998-05-01 21:54:33 +00:00
dd0142f10f
add NetBSD RCS IDs and delete other RCS keywords, per the standard style.
1998-05-01 21:18:39 +00:00
c0c21ff62f
clean up some warnings, adapt to the changed state of the world.
1998-05-01 21:14:46 +00:00
5317573641
adapt to OFW code changes
1998-05-01 21:13:53 +00:00
2fb206b0cf
clean up, get it closer to compiling. (Note that this change includes
...
a change marked XXX, where gcc -Wall pointed out a bit of the original
code that looked wrong. The jury's still out on whether or not it was
really wrong, but it looked _very_ suspicious.)
1998-05-01 21:13:02 +00:00
77e035bc38
kill bogus file
1998-05-01 21:11:34 +00:00
72797e4632
Import sys/arch/arm32/{shark,ofw} bits of the Digital Network Appliance
...
Reference Design NetBSD source code, obtained from the pages under
http://www.research.digital.com/SRC/iag . Some of this code (badly)
needs to be cleaned up, and as-is it doesn't compile. However, getting
it in the tree is a start.
1998-05-01 21:08:55 +00:00
c02aa63694
Fix a typo.
1998-05-01 18:41:27 +00:00
be12c489b4
Garbage-collect.
1998-05-01 18:31:12 +00:00
c1a332e5f7
Use a separate variable to indicate whether the fault is from USR mode
...
or not rather than orring in a USER bit into the fault code variable.
This simplifies the fault switch statement and some of the addition
checks that are made of the fault code.
Move the printing of data abort information out into a separate function
rather then duplicating a lot of similar printf() statements.
Removed the fault_code variables from the prefetch abort handler as it
is not actually used for anything.
1998-05-01 15:44:51 +00:00
782906b214
Remove inclusion of sys/device.h
1998-05-01 15:36:30 +00:00
865f2563e1
Remove inclusion of sys/device.h
...
Declare exception_errors as const.
1998-05-01 15:35:43 +00:00
07a0c680a7
Define the cpu_softc structure here.
...
Include armfpe.h to get the prototype for initialise_arm_fpe().
1998-05-01 15:33:42 +00:00
cce74dbcca
Remove the definition of the cpu_softc structure from here.
1998-05-01 15:32:55 +00:00
94a7e32beb
Edited and added various comments.
1998-05-01 15:30:54 +00:00
61665b7bc6
TCP_CWM option doesn't exist anymore; it's all run-time.
1998-05-01 05:24:34 +00:00
b3cdc88a22
Fix some whitespace.
1998-05-01 05:22:16 +00:00
4c5d87fd09
Squash a typo.
1998-05-01 03:58:55 +00:00
d4c74c8b59
Quiet an (imo bogus) warning from gcc 2.8.1 regarding braces and
...
if-else statements. Change suggested by Taras Ivanenko in PR 5334.
1998-05-01 03:53:47 +00:00
2fdee596a3
Glue in IP flow fast forwarding.
1998-05-01 03:50:59 +00:00
7e223b244a
Add FDDI source address spoofing via pseudo_AF_HDRCMPLT.
1998-05-01 03:44:52 +00:00
cb160f72a3
Missed a prototype in the NuBus interrupt handler cleanup.
...
Fixes PRs 5365, 5367, 5368, and 5373.
1998-05-01 03:42:47 +00:00
77af553e79
If packets are passed through IP Filter at all, don't allow fast-forward
...
flow entries to be created for them.
Eventually, IP Filter should be extended to allow IP src/dst pairs to
be specified as "fast forward OK".
1998-05-01 03:28:14 +00:00
4452bc9a21
Allow packet filters to prevent a packet from creating a fast-forwarding
...
flow, by setting the "can fast forward" flag in the packet header, and
giving a chance for filters to clear the flag. If the flag is still
set after the filters have given it a chance, the packet will be used
to create a fast-forward flow entry.
1998-05-01 03:23:24 +00:00
f5f5ea4fde
Add an mbuf packet header flag which indicates that a packet can be used
...
to create a fast-forward flow.
1998-05-01 03:21:05 +00:00
dae55b7b7b
fix a problem with swapping to files where a new variable introduced was not
...
later incremented correctedly, causing the wrong data to be paged out, which
then caused general lossage later when the data was paged in and the process
tried to use it. found by pk.
1998-05-01 01:40:02 +00:00
e173e7a084
Remove bogus black hole discovery code
1998-05-01 01:15:55 +00:00
7c867905c5
Major overhaul of pagetable handing.
...
Page tables no longer occupy space in the processes vm_map. This
means that page tables can now be allocated from pmap_enter() when the
first entry is made in the page table rather than relying on taking
a section fault and faulting in a page table. This also lowers
the overheads in creating and deleting page tables and simplfies
cpu_fork().
A result of this change is that problems with mapping zero page and
an associated pagetable when execing from a shared vm_map disappear
fixing PR5178.
1998-04-30 21:22:00 +00:00
773c8defa1
Removed several un-necessary includes.
1998-04-30 21:01:30 +00:00
ce40806e29
In the CWM code, don't use the Floyd initial window computation as
...
the burst size allowed, but rather a fixed number of packets, as
described in the Internet Draft. Default allowed burst is 4 packets,
per the Draft.
Make the use of CWM and the allowed burst size tunable via sysctl.
1998-04-30 18:27:20 +00:00
e81920fa23
Make tcp_compat_42 a sysctl option.
1998-04-30 17:55:27 +00:00
7e05be912b
Need <net/route.h>
1998-04-30 17:47:26 +00:00
55ba770e85
Comment out (unnecessary) "options EXEC_AOUT".
1998-04-30 14:16:13 +00:00
99eaca4e0a
Add NWS-3401's systype.
1998-04-30 14:12:15 +00:00
d38d75c9fb
Include net/route.h
1998-04-30 08:27:59 +00:00
1e075b072d
Rewrite active_pmap() and again kill the reborn curproc bug.
1998-04-30 08:27:00 +00:00
73863dd3c9
Pass vslock() and vsunlock() a proc *, rather than implicitly operating
...
on curproc.
1998-04-30 06:28:57 +00:00
4df7fa2c39
Oops, typo.
1998-04-30 06:26:04 +00:00
aa7159be03
Regen.
1998-04-30 06:18:45 +00:00
6e626dfafc
Add the Apple Bandit chip.
1998-04-30 06:18:11 +00:00
de4d1c62af
pretty much redo interrupt code- now handles shared interrupts and solves the buspin int problem
1998-04-30 04:31:19 +00:00
e3904356a4
do some mbs before a config read/write
1998-04-30 04:25:22 +00:00
34cedede44
Forgot to add M_IPFLOW.
1998-04-30 00:36:34 +00:00
27dba7b8e8
Implement two new BPF ioctls: BPFGHDRCMPLT and BPFSHDRCMPLT, to get/set
...
the "header already complete" flag. This allows BPF writers to spoof
layer 2 source addresses (providing the layer 2 in use supports it) in
applications where this is necessary. From Greg Smith <greg@nas.nasa.gov>.
1998-04-30 00:08:19 +00:00
5e5904eb39
In ether_output(), if the socket address family is pseudo_AF_HDRCMPLT,
...
use the Ethernet source address speficied in the sockaddr rather than
the interface's Ethernet address, and then fall through to the AF_UNSPEC
case. From Greg Smith <greg@nas.nasa.gov>.
1998-04-30 00:05:41 +00:00
a0a9022eec
Define a new pseudo-address family, pseudo_AF_HDRCMPLT, which is used by
...
BPF to tell interface output routines to not fill in the layer 2 source
address. From Greg Smith <greg@nas.nasa.gov>.
1998-04-30 00:03:16 +00:00
1686aca01d
Pull in opt_gateway.h as appropriate.
1998-04-29 23:11:00 +00:00
d4d709f7d0
Add support for "fast" forwarding. Add hooks in if_ethersubr.c and
...
if_fddisubr.c to fastpath IP forwarding. If ip_forward successfully
forwards a packet, it will create a cache (ipflow) entry. ether_input
and fddi_input will first call ipflow_fastforward with the received
packet and if the packet passes enough tests, it will be forwarded (the
ttl is decremented and the cksum is adjusted incrementally).
1998-04-29 21:37:52 +00:00
37d70e3b46
defopt GATEWAY
1998-04-29 20:45:30 +00:00
334f006538
New TCP reassembly code. The new code reduces the memory needed by
...
out-of-order packets and builds the infrastructure needed for sending
SACK blocks (to be added shortly).
1998-04-29 20:43:29 +00:00
93b075a492
Oops, we depend on <sys/queue.h>.
1998-04-29 17:49:58 +00:00
3eae303bcd
Add an <inttypes.h> implementation; we'll also make it accessible as
...
<sys/inttypes.h> in order to let kernel source access its type definitions.
1998-04-29 13:28:06 +00:00
00d50da592
Fix some whitespace.
1998-04-29 05:44:47 +00:00
13f972a4d6
Make use of the work-arounds for ancient broken TCP peers run-time
...
conditional (tcp_compat_42). The kernel config option TCP_COMPAT_42
will still enable this by default, or disable this by default if the
option is not included (i.e. current behavior). This will be made a
sysctl soon.
1998-04-29 05:16:46 +00:00
80c08c1784
Turn off TCP_COMPAT_42, turn on TCP_CWM.
1998-04-29 04:57:49 +00:00
eadcaa201c
change path MTU timeout value to match RFC 1191
1998-04-29 03:45:52 +00:00
1579dcec47
Add support for deletion of routes added by path MTU discovery;
...
uses new generic route timeout code. Add sysctl for timeout period.
1998-04-29 03:44:11 +00:00
8cdafd0efb
Add generic route timeout functionality; used by path MTU discovery code
1998-04-29 03:41:49 +00:00
9e97d1cc17
Define Pyxis Interrupt Mask and General Purpose Output registers.
1998-04-29 03:09:26 +00:00
47a53b61ec
Add the DEC 550 Personal Workstation slot.
1998-04-29 02:41:41 +00:00
371b1a7fb7
Define the DEC 550 Personal Workstation (Miata) systype.
1998-04-29 02:39:24 +00:00
9a25b32914
Use the symbolic name VVR_BLANK rather than a magic constant.
1998-04-29 02:23:20 +00:00
829fa05638
Ignore any `-' characters that might have been passed in the boot flags.
1998-04-29 02:13:51 +00:00
6493eddd91
Define the contents of the Video Valid register on the TGA and TGA2.
1998-04-29 02:11:19 +00:00
53d3aa940b
Sync with recent change made to bha.c by mjacob:
...
Cute buglet: you can end up with zero CCBs if there were no targets
seen by the adapter. Always leave a minimum so the adapter can
finish attaching- it may be there w/o targets for a reason.
1998-04-29 01:02:44 +00:00
100bfaf39a
Change RFC1323 timestamp update rule per Section 3.4 of RFC1323.bis. Old
...
rule was to update the timestamp if the sequence numbers are in range. New
rule adds a check that the timestamp is advancing, thus preventing our notion
of the most recent timestamp from incorrectly moving backwards.
1998-04-29 00:43:46 +00:00
a152517daa
Add interrupt counter space for the DEC EB64+, and fix a misplaced
...
counter comment in the kn300 interrupt counters.
1998-04-29 00:34:06 +00:00
28b467b65b
Add support for the DEC EB64+.
1998-04-29 00:24:59 +00:00
23a168699c
Build EB64+ PCI support if DEC_EB64PLUS is configured.
1998-04-29 00:24:28 +00:00
1acc8b53b5
Cute buglet: you can end up with zero CCBs if there were no targets
...
seen by the adapter. Always leave a minimum so the adapter can
finish attaching- it may be there w/o targets for a reason.
1998-04-28 23:57:53 +00:00
df71a424d6
Change debug printing a littel again.
1998-04-28 23:19:20 +00:00
f327fee4ca
Fix KTROP_CLEARFILE so it does the same thing as KTROP_CLEAR (i.e. vrele()
...
rather than vn_close()). Fixes PR 5357.
1998-04-28 22:27:22 +00:00
df750b93da
Log the peer's IP address on received window scale factors larger than
...
TCP_MAX_WINSHIFT (14), as recommended in Section 2.3 of RFC1323.
1998-04-28 21:52:16 +00:00
861c7a7e2d
Add a stub pckbc_machdep_cnattach() which simply returns an error. This
...
function is meant to glue the new pckbd driver to the old console code
on ports which use the old PC-style console code. This will eventually
be purged when all of the old legacy consoles have gone away.
1998-04-28 19:14:27 +00:00
28454023cc
Add a comment about some future work.
1998-04-28 19:13:24 +00:00
41d55197b4
In wdcintr(), add a catch-all case so that this will compile if no
...
children are configured.
1998-04-28 18:36:07 +00:00
4ccb48a525
Try (again) to get the chip number right for Alcor and Pyxis, using the
...
following (iffy) hueristic:
CIA revision 1 -> 21171
CIA revision 2 -> 21172
CIA revision > 2 -> 21174
1998-04-28 18:11:35 +00:00
925fe63713
Fix a couple of function names used in diagnostic printfs.
1998-04-28 17:48:35 +00:00
d40e7c810b
Make adding new source files easier and enhance readability by ordering SRCS
...
items by (Net)BSD version first, then alphabetically.
1998-04-28 16:27:51 +00:00
5b43c678b7
Only transmit fragments if the send queue of interface can actually hold
...
all of the fragments. Use the mtu of route in preference of the MTU of the
interface when doing fragmentation decisions. (ie. Fragment to the path
mtu if it is available).
1998-04-28 15:26:00 +00:00
127acabd9c
Add a few more debug messages and clean up debug printing a little.
1998-04-28 09:07:12 +00:00
a6084492d9
Fix some whitespace.
1998-04-28 02:04:13 +00:00
b217194508
Fix the semantics (and the comment describing them) of pmap_update(). This
...
function is intended to process any deferred pmap operations, and is not
meant as a general means of flushing the TLB. Since this pmap module does
not defer any operations, make pmap_update() do nothing.
1998-04-27 19:17:16 +00:00
fbbeaa0c35
Add "aux" unit.
1998-04-27 19:11:38 +00:00
30188853dc
Increase the efficiency of pmap_l{2,3}pte() somewhat, by allowing the
...
caller to pass an optional 3rd argument, which is the previous level
PTE corresponding the virtual address. If this argument is non-NULL,
the table walk otherwise necessary will be bypassed.
1998-04-27 19:07:03 +00:00
a53c1863fe
Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral
...
types large enough to hold any pointer.
1998-04-27 17:39:10 +00:00
82eb51ee05
In soshutdown(), decouple the evaluation of the `how' argument from FREAD
...
and FWRITE; use SHUT_{RD,WR,RDWR} instead.
Also, return EINVAL if `how' is invalid.
1998-04-27 13:31:45 +00:00
e0a67e8aa8
Commit definition of mips_set_wbflush().
1998-04-27 07:34:28 +00:00
8afb70fa32
Pull in declaration for the variable "cold" in dec_5100_memintr().
1998-04-27 06:10:32 +00:00
aefae6b463
Eliminate some needless indirection through ISA DMA front-end functions.
1998-04-27 00:21:57 +00:00
ff701f8abb
Garbage-collect the DMA tag's "_cookie" member; it's not used for anything.
1998-04-26 22:37:20 +00:00
4804060a6b
GC the old MACHINE_NONCONTIG code.
1998-04-26 21:24:27 +00:00
6c884e2aa8
Correct thinko in last commit
1998-04-26 21:20:26 +00:00
a57c68946c
GC the old MACHINE_NONCONTIG code.
1998-04-26 21:12:03 +00:00
06487a637a
Use VM_PSTRAT_BIGFIRST, and add a comment explaining the decision.
1998-04-26 20:06:26 +00:00
7a239c12c6
In vfs_unmountall(), if curproc is NULL, abort, because unmounting
...
puts the requesting process to sleep until the file systems buffers
have flushed, and sleeping with a NULL curproc will cause a fault.
1998-04-26 19:10:33 +00:00
cbc64bb02d
Make vfs_shutdown() look a little nicer.
1998-04-26 18:58:54 +00:00
268cc1fea2
Generalize add_nubus_intr() a little more. Also, complete KNFing.
1998-04-26 18:25:58 +00:00
1ab7701474
Deal with the video interrupt for the RasterOps 8/24XLi. Thanks for the
...
information go to Tadashi Ueda <ng6t-ued@asahi-net.or.jp>.
1998-04-26 16:47:39 +00:00
359fa37f9a
Fix a condition where we might erroneously write out a buffer with garbage
...
left in it.
Fixes PR 5354.
1998-04-26 14:45:23 +00:00
7f77474219
Oops, forgot to delete. It's in dev/pci now.
1998-04-26 11:57:00 +00:00
816ca00ce0
remove some register.
1998-04-26 06:17:20 +00:00
0b2694152f
Update copyright.
1998-04-26 06:03:23 +00:00
eddaea2d53
In LBA mode, always use the `total capacity' count, rather than calculating
...
the capacity based on the c/h/s numbers. In fact, don't use the c/h/s
numbers for much of anything.
For ATA-4 drives or later, always use LBA mode, since it's now required.
Collectively, this allows >8GB disks (like the 12GB Bigfoot) to work.
1998-04-26 05:28:23 +00:00
384418e4b7
"Whitespace" does not mean uncommenting a reference to a file that does not, as yet, exist in the tree
1998-04-26 05:18:50 +00:00
fbf76298d3
GC several unused NuBus-related variable. While here, do some KNFing.
1998-04-26 03:59:18 +00:00
547ff1e300
Handle avail_start properly when setting up physical RAM segments.
...
Also, remove a KGDB-related piece that got committed prematurely.
1998-04-26 03:49:47 +00:00
c5302e839e
Attempt to clear stray NuBus interrupts in the default slot
...
interrupt handler.
1998-04-25 21:39:54 +00:00
aa1b4c6045
Garbage collect the second (slot number) parameter to NuBus interrupt
...
handlers. (Only slot_ignore() and slot_noint() need this, and we already
have a place to put this information.) Adjust add_nubus_intr() so that if
the client_data arg is specified as NULL, pass the slot number as
client_data to the interrupt handler.
1998-04-25 21:27:40 +00:00
fceafcf990
port-pc532 now has pmap_new just like port-i386.
1998-04-25 19:58:58 +00:00
d84c3b6b89
use config (just set the defaults), pmap_new related changes.
1998-04-25 19:58:11 +00:00
9701d34100
changes to make the port-i386 pmap.new.c work for the pc532.
1998-04-25 19:54:32 +00:00
818f5df269
new command "config" to set type (for c), constraint and printmodifier.
1998-04-25 19:48:27 +00:00
00c8745cf0
Conditionalize some code that is only needed in the MACHINE_NONCONTIG
...
case. Eventually we'll want to GC this.
1998-04-25 18:06:44 +00:00
4bca66087f
Now works with the Digital Hinote Ultra Mobile Media CD-ROM
1998-04-25 17:43:27 +00:00
bd055c0318
Adapt to new sosend/soreceive and upcall (now down in sowakeup)
1998-04-25 17:41:01 +00:00
754c43dcfc
Hook for 0-copy (or other optimized) sends and receives
1998-04-25 17:35:18 +00:00
6f5e8f55aa
Add hooks for 0 copy (or other optimized) sends and/or received.
1998-04-25 17:32:24 +00:00
e6595d8669
Add MSG_MCAST and MSG_BCAST so recvmsg can return how the message was received.
1998-04-25 17:29:45 +00:00
cb015e952e
Resync 3max (kn02) support.
1998-04-25 16:29:06 +00:00
0652ed68a5
Initialize sc_frequency. (How could this ever work?)
...
Add PnP entry for USR Sportster 56k internal modem.
Remove BROKEN_INDIRECT_CONFIG.
1998-04-25 10:58:24 +00:00
2af6faff8a
Per X/Open CAE Spec, Issue 5, define 3 preprocessor symbols to be used to
...
specify the type of socket shutdown(2).
1998-04-25 10:41:12 +00:00
12e01e36dd
Missed removal of MACHINE_NONCONTIG. Pointed out by Allen.
1998-04-25 06:48:05 +00:00
b6eff278f2
Fix some whitespace lossage.
1998-04-25 00:12:44 +00:00
7bd7c58939
Fix function argument type.
1998-04-24 20:20:33 +00:00
f4b9ecfd19
initial imprt of i386 pmap_new
1998-04-24 20:10:19 +00:00
660e718e2e
Drivers for PC-like console devices are MI now.
1998-04-24 20:05:54 +00:00
e790849ac4
missing bits from the -mrtd changes (declare do_softclock, changed prototype
...
for child_return).
1998-04-24 20:05:39 +00:00
2cca6a1757
-catch zero and broadcast IP addresses sent by a DHCP server
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-KNF
1998-04-24 18:50:23 +00:00
bb2aeabe8a
-catch zero and broadcast IP addresses sent by a DHCP server
...
-warn about them (and other invalid replies)
-print address of BOOTP/DHCP server for better problem tracking
-KNF
1998-04-24 18:38:30 +00:00
6f3b521cd5
Whitespace sanity.
1998-04-24 18:18:41 +00:00
e0114270c1
Replace outdated comment regarding the physical segment list in
...
mac68k_init() with something more appropriate. Also, remove an
extraneous but fortunately harmless line of code.
1998-04-24 06:12:29 +00:00
0b0a42a47d
From Allen: deal with avail_end correctly. This is simple
...
with the recent modifications to get_mapping() which caused it to
maintain a sorted segment list.
1998-04-24 05:53:29 +00:00
8bcac06284
Checkpoint of UVM work to date. This includes a fully-functioning
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MACHINE_NEW_NONCONTIG interface implementation, which is now enabled
on all systems. Thanks to Jason Thorpe for his work on the hp300 port,
from which most of the code used here was derived.
XXX In spite of the fact that it works on the hp300, UVM does not (yet)
work well under load on mac68k.
1998-04-24 05:27:24 +00:00
0066f1fb4e
Pull in a few more kgdb-related bits. Getting there...
1998-04-24 05:15:25 +00:00
28a3c86926
Update to present reality.
1998-04-24 05:14:37 +00:00
132026d9aa
Garbage collection. (Wow, some of this stuff was _old_.)
1998-04-24 05:11:11 +00:00
72d21eb8e0
Make get_mapping() create a sorted segment list, coalescing
...
adjoining regions (except for the segment starting at the address
we loaded the kernel). This simplifies cpu_init_kcore_hdr()
considerably, but the real win will be with MACHINE_NEW_NONCONTIG.
1998-04-24 05:08:58 +00:00
fc3bdd6128
Add interrupt support for two more video cards: the Formac color card II
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and the Radius PrecisionColor 24Xp. Thanks to <falk.stern@luene.net> and
<Mario_Magliocco@broder.com> for their remote sleuthing and testing.
1998-04-24 01:58:44 +00:00
6cd64be0b6
fix minor typo
1998-04-24 01:25:18 +00:00
68096acabd
From Robert V. Baron:
...
Compute the disk block addr at command queing time rather than exec time.
This fix a bug which could lead to data corruption on disk: when a command
was reexecuted after an error condition (from wdcunwedge), the partition
offset was re-added to the block addr, leading to a transfert at the wrong
disk block.
This should fix the problem reported by some laptop's users, where the
first disk read after a suspend/resume returned garbage.
1998-04-23 13:30:39 +00:00
7ba46a56e0
Correct defifintion of the WDCE_MCR and WDCE_ABRT bits: they have been
...
inverted since the begining.
This doesn't change anything, as these bits are not used in the driver.
1998-04-23 10:37:01 +00:00
b5798a80f0
define mips3 COUNT and COMPARE cp0 registers (onchip cycle counter)
1998-04-23 10:32:08 +00:00
3d2cea267e
Commit change missed during Decsystem 5100 chagnes:
...
prototype declearation for method to override wbflush() callback
vector with model-specific code. Used on DEC r2000a machines with
writebuffers which indicate writebuffer drain via cp0 usability bit.
1998-04-23 10:31:02 +00:00
2c492c0040
Crazy Dots driver by Julian Coleman.
1998-04-23 09:26:18 +00:00
9f8316940b
Use NOWAIT when malloc()-ing a buffer for switching screens. It might be
...
running from an interrupt handler.
1998-04-23 09:22:15 +00:00
243c5f7b9c
Update copyright year (it really is 1998).
1998-04-23 09:17:44 +00:00
8cacea4ea0
fix a timing problem with polled output on sun4c's.
1998-04-23 04:06:17 +00:00
63babb7549
Ignore LUN on yet another cdrom
1998-04-23 00:38:01 +00:00
84d2c38974
Set a flag during auto-configuration, so SCSI_AUTOCONF can be passed
...
when doing additional I/O from the scanner attach functions.
1998-04-22 19:44:18 +00:00
fe41c75b56
Add the 'bus' code for a linear big endian bus (like VME).
1998-04-22 08:01:17 +00:00
b821c044e6
Add isapnp stuff (Thomas Gerner)
1998-04-22 07:57:52 +00:00
5a784cc595
Fix prototype of interrupt function.
1998-04-22 07:53:22 +00:00
6c0abe64fc
defopt NTP and PPS_SYNC, in preparation for adding PPS support.
1998-04-22 07:08:11 +00:00
0a733bc86a
db_memrw.c: There is no pmap_pte in pmap.new.c, use kvtopte.
...
disksubr.c: kill register, use explicit types (egcs).
kgdb_machdep.c: There is no pmap_pte in pmap.new.c, use kvtopte.
locore.s: PTmap, PTD and PTDpde are not used with pmap.new.c.
machdep.c: remove unused reference to panicstr (egcs).
Some pmap.new.c changes.
vm_machdep.c: Change i386_btop to ns532_btop in pmap.new.c code.
1998-04-21 20:12:17 +00:00
811dba68c1
procfs_readdir: in case of error, check if cookies actually have
...
been allocated before freeing them. From Wolfgang Solfrank.
1998-04-21 16:36:37 +00:00
ebe551c3b3
Guess the number of needed cookies in a better way, and check for
...
overflow of the cookie array. Pointed out by Wolfgang Solfrank.
1998-04-21 09:37:23 +00:00
9663e5f689
Make probe message more consistent with usual practice.
...
From "Soren S. Jorvang" <soren@t.dk>.
1998-04-20 20:58:05 +00:00
863ece9212
egcs warning: don't use a char for array index, cast it to int.
1998-04-20 20:41:05 +00:00
7782adb98e
Use r12 as a temporary register in setrunqueue() and remrunqueue() as it
...
does not need to be preserved across function calls. This means the use
of r4 can be eliminated thus saving a stack push and pop for r4.
1998-04-20 17:27:30 +00:00
761ce530bb
unlock the lock we previously locked, not another one!
1998-04-20 16:48:05 +00:00
5f6ca9ef93
Avoid "unused variable" warning without PCIVERBOSE.
...
From mynhier@cs.utk.edu (PR kern/5328).
1998-04-20 14:16:26 +00:00
9880e1560f
Back out the changes about NVGA. It's not necessary.
1998-04-20 12:24:03 +00:00
92b545d880
There are NE2100 compatible cards which cannot IRQ 10.
...
Use IRQ 9 in the default configuration.
(Thanks to Rick Byers <rickb@iaw.on.ca>.)
1998-04-20 10:58:01 +00:00
3cdf7f6607
Undo change from drochner (Rev 1.4 of wsksymdef.h) and fix PR #5298 and #5299 .
1998-04-20 10:47:36 +00:00
88aa59e1cd
Correct type of 'nofault', and some whitespace KNFing.
1998-04-20 06:46:16 +00:00
ec5cc6194d
More kgdb groundwork pulled from hp300. While I'm in here,
...
correct some type-related problems and eliminate the register
qualifier.
1998-04-20 06:45:26 +00:00
a2973edb42
Lay groundwork for KGDB by pulling in the trap 15 handler from hp300.
1998-04-20 05:46:04 +00:00
b57acd6cd4
Minor adjustment for genassym.cf change.
1998-04-20 05:41:21 +00:00
a8cdbbf548
Garbage collect the constants we don't need.
1998-04-20 05:40:28 +00:00
90bb94019a
Use NVGA_ISA and NVGA_PCI instead of NVGA
...
for ISA/PCI frontend of vga.c.
1998-04-20 05:27:41 +00:00
bd51370674
Fix indexing bug in bt459 colourmap update.
...
Causes symptoms in PR# port-pmax/4174.
1998-04-20 05:24:17 +00:00
bdf3cb0884
* Fix typo in ROM name of mfb (PMAG-AA)
...
* Use TC_ROM_LLEN instead of constant, add space for sentinel.
* Don't print fb dimensions at console-probe time.
1998-04-20 02:46:59 +00:00
ad8c2a5654
Fix the indenting of the comments in this file.
1998-04-19 23:37:22 +00:00
7c57681a0b
Guard several more abort information printf() calls with the
...
verbose_faults variable in the prefetch abort handler.
Remove a lurking spltty() just before a panic in the prefetch abort
handler.
1998-04-19 23:25:49 +00:00
05a669badb
General file cleanup. Grouped all the un-handled fault cases together
...
to share one panic string. Removed a number of postmortem() calls.
Use verbose_faults variable to dictate the printing of fault information.
In several address validation checks, reorder the conditions for more
optimial checking.
1998-04-19 23:18:45 +00:00
98576781d3
Remove conditional compilation from around the exception handler
...
interrupt enables.
Remove the counting of the use of pcb_onfault.
Removed CONTINUE_AFTER_SVC_PREFETCH and associated code.
1998-04-19 22:45:39 +00:00
66d1783927
Remove conditional compilation from around the exception handler
...
interrupt enables.
1998-04-19 22:43:27 +00:00
cef633de2a
Fix a fencepost in last change.
1998-04-19 22:26:31 +00:00
b4d3bac06e
pmax has IPL_ constants; Define TC_IPL_ using them until all tc
...
drivers are converted to use IPL_.
Commit changes to if_le_ibus.c as a child of ibus.
1998-04-19 13:04:24 +00:00
fc2608c7a2
Define TC_KV(), TC_C() here for benefit of model-specific TCbus initializers.
1998-04-19 11:16:18 +00:00
bab2163883
Remove kn01var.h. Superseded by ibus.
1998-04-19 10:57:23 +00:00
cf6765a49c
Attach ibus to mainbus.
...
Commit updated dec_3100.c with interrupt-enable code for ibus.
1998-04-19 10:54:54 +00:00
1a283ae18b
Use new ibus attach args.
1998-04-19 10:47:06 +00:00
6525db3fdb
Update dc_ds.c to use new ibus attach args.
...
Garbage collect obsolete front-end from dc.c backend.
Partially clean up console init code.
1998-04-19 10:44:41 +00:00
1116cb8578
Cleanup comment typos.
1998-04-19 10:22:45 +00:00
c7597ae8b8
Rework, based loosely on suggestions from Tohru Nisimura..
1998-04-19 10:18:20 +00:00
02e88fb06e
ibus devices and 5100 attachment.
1998-04-19 08:47:54 +00:00
539856584c
Garbage collect obsolete motherboard options from non-GENERIC kernels.
...
Add "ibus" to configs with 3100 support.
1998-04-19 08:46:50 +00:00
d47bc69126
Rework pmax kernel config:
...
* ibus (virtual bus for baseboard direct-attach deviecs)
* 5100 support, using ibus
* rename "clock" to mcclock for future support of Qbus machiens
* use sys/dev/dec mcclock_pad32 machinery for pmax mcclock
* reworked TC config code.
1998-04-19 08:39:42 +00:00
216daa4e5e
Configure mips_mclock if "clock|mccclock".
...
All(?) ARC boxes use mcclock, but QBus decstations use the same
time-of-year clock architecturally mandated for VAXes.
1998-04-19 08:24:19 +00:00
59125ec0c9
Define delay() for pmax asc driver, mips_mcclock.
1998-04-19 08:22:22 +00:00
85e00b2364
Add -D__pmax__. Leave -Dpmax until all uses changed to __pmax__.
1998-04-19 08:01:01 +00:00
9caaf18836
Rework pmax turbochannel config, as suggested by Jason Thorpe.
...
Also make TC framebuffer-console search table-driven.
Does not yet include "tcasic" layer; there's no such hardware on DECstations
and nothing for a tcasic layer to do.
1998-04-19 07:59:13 +00:00
e487483678
oops, diffs to use dev/dec/mcclock_pad32 were in a different tree. Fix.
1998-04-19 07:54:45 +00:00
c84f4e94d9
Copy alpha/tc/mcclock_ioasic.c (duplicated in pmax/tc/mcclock_ioasic.c)
...
into sys/dev/dec and split into a clockfns layer and a "middle" layer
for other DEC systems which use mcclocks with each onchip byte
register padded out to a 32-bit word.
Clone alpha/alpha/mcclock (also duplicated in pmax port) into
sys/dev/dec, and ifdef for default clockrates on pmax and alpha.
Use new machinery on pmax for ibus,ioasic attached mcclocks.
1998-04-19 07:50:25 +00:00
558e40fb86
Remove duplicate of sys/dev/dec/clockvar.h.
1998-04-19 06:11:55 +00:00
9873ee237f
Add dependencies on Makefile for SYSVSHM, SYSVIPC options.
1998-04-19 04:51:18 +00:00
464caff246
Since the kshell stuff is no longer ever built into the kernel,
...
the last possible hooks having been removed from rpc_machdep.c
and its use has been deprecated for a long long time lets finally
axe it.
1998-04-19 04:48:31 +00:00
569be6d488
Change definitions of MCOUNT_ENTER and MCOUNT_EXIT to block interrupts
...
via the CPSR rather than via splhigh() due to the overheads involved
in using splhigh()/splx(). (From Chris Demetriou).
1998-04-19 04:16:25 +00:00
fcc1093bee
Define bus_space_map flags BUS_SPACE_MAP_CACHEABLE and BUS_SPACE_MAP_LINEAR.
...
Comment arm32_bus_dma_segment structure members.
Remove the _dm_loadlen field from the arm32_bus_dmamap structure.
1998-04-19 04:13:24 +00:00
47ec8f3afc
Validate the source address in db_read_bytes() to avoid faulting when
...
reading invalid addresses.
1998-04-19 04:05:24 +00:00
9bbde6c952
Overhaulled cpu_reboot(). Junked all the boot action garbage and just use
...
howto to dictate what operations to perform.
Removed support for calling the deprecated kshell stuff.
Cleaned up a few bits of dead code and renamed rpc_sa110_kickstart() to
rpc_sa110_cc_setup().
1998-04-19 03:59:19 +00:00
33b4b52949
Define the prototypes for rtc_read() and rtc_write() here rather than
...
in machine/rtc.h
Update the rtc_read() and rtc_write() functions to take a private pointer
as the first argument (currently unused).
1998-04-19 03:55:44 +00:00
1f5455aaaf
Update the softc to hold the rtc_{write,write}() argument and update
...
the function pointer prototypes.
Pass the rtc_arg field as the first parameter when calling the todclock
rtc_{read,write} function pointers.
1998-04-19 03:54:24 +00:00
c4f9d5c4b0
Add a rtc argument field to the todclock_attach_args structure.
...
Update the ta_rtc_{read,write}() functions in the todclock_attach_args
structure to take an argument attach time defined argument field as the
first argument.
1998-04-19 03:51:44 +00:00
15901d1be3
Remove rtc_read() and rtc_write prototypes.
1998-04-19 03:49:17 +00:00
effb702da4
Don't explicitly call the debugger on a reset exception. Just print
...
trap frame address and panic.
1998-04-19 03:41:14 +00:00
d4a24f85d6
Support shared Decstation 3100 and Decsystem 5100 baseboard devices
...
using a virtual "ibus" for baseboard devices.
1998-04-19 02:52:45 +00:00
53c671e26c
Add locore assembler functions to read mips3 cycle counter, and
...
read and write compare register (controls cycle-driven periodic interrupt).
Use cycle counter for microsecond time on mips3, but for now only on
3min motherboards (5000/150). the MAXINE baseboard microsecond
counter is more stable and I don't ave no 5000/260 to test.
XXX clkread() is a mess, it should be rewritten.
XXX should add nanotime() to give inkernel nanosecond resolution,
and then microtime() reworked to use nanotime().
1998-04-19 01:48:34 +00:00
4ea6444493
Decsystem 5100 (aka mipsmate aka kn230) support:
...
* dec_5100.c: sysconf, interrupt, and motherboard (drain writebuffer)
support for 5100.
* support for hardware kludge in 5100: sii DMA buffer is hardware
padded to alternate 32-bit words, not alternating 16-bit halfwords.
* 5100 has no framebuffer, console is wired to serial port 0.
With ibus support, boots as far as exec'ing init, and hangs.
1998-04-19 01:27:02 +00:00
c1a4f8c8ed
Define `xbox'.
1998-04-18 19:03:00 +00:00
90b5c246c6
Skeleton code for the SBus expander box.
1998-04-18 19:00:17 +00:00
fb43bb5f19
Add danish keymap.
...
From Soren S. Jorvang (PR kern/5312).
1998-04-18 10:57:13 +00:00
13c6d27696
Fix spelling of my name.
...
Being here, remove BROKEN_INDIRECT_CONFIG.
1998-04-18 10:35:48 +00:00
d58832579d
Fix botched DMA tag initialization.
1998-04-18 10:26:56 +00:00
302692bf8d
Namespace protection: give key description table a more private name.
1998-04-18 09:51:20 +00:00
1745de275b
-Set keyboard (and/or controller) to XT scancode in early console
...
initialzation. Closes PR port-alpha/5303 (Jason Thorpe).
-Namespace protection: give key description table a more private name.
-Make sure "struct pckbd_internal" is completely initialized.
-Improve locator comparition in probe().
-Remove BROKEN_INDIRECT_CONFIG.
1998-04-18 09:49:58 +00:00
a099e8dda5
Initialize the command byte and its shadow register in early console
...
setup so that the keykoard driver can deal with scancode translation
in its console initialization function.
1998-04-18 09:42:20 +00:00
2b6154a68c
Add PCI IDE.
1998-04-18 01:19:40 +00:00
792e89a201
Add PCI IDE goop.
1998-04-18 01:19:08 +00:00
4fc79b8fd3
First cut at PCI IDE compat interrupt support for the EB164 systype.
...
PCI IDE is found on the AlphaPC 164SX's Cypress PCI-ISA bridge.
1998-04-18 01:18:37 +00:00
574b87a792
Initialize the PCI IDE compat interrupt PCI method to NULL; PCI IDE
...
compat interrupts are not currently supported on these platforms.
1998-04-18 01:12:23 +00:00
78c7ebb2d0
Add a second Alpha-specific pci_chipset_tag_t method for establishing
...
PCI IDE compat interrupts. Note that this function is optional, and
platform-specific code may initialize the pointer to NULL.
1998-04-18 01:10:54 +00:00
a5f006fb5f
Fix a typo.
1998-04-18 01:09:20 +00:00
783382095c
Machine-dependent bits for PCI IDE. This redirects PCI IDE compat interrupt
...
goop to the appropriate platform-dependent code.
1998-04-18 01:08:52 +00:00
f9042ff05b
Guard the PS/2 mouse attachment and ARM7500 IOC check with the
...
CPU_ARM7500 macro.
1998-04-17 18:44:09 +00:00
928943b2ff
Keep all relevant state information in a "pci_softc" so that it is
...
accessible at runtime (for LKMs in particular).
Remove BROKEN_INDIRECT_CONFIG.
1998-04-17 18:40:31 +00:00
8a9498f09a
Don't use an 'register char' as an array index, change it to an int.
1998-04-17 17:57:08 +00:00
d15b06459b
Add missing int after an register.
1998-04-17 17:38:14 +00:00
543407f7ee
use the mi header (dev/pckbc/pckbdreg.h)
1998-04-17 13:09:23 +00:00
fa82ea6398
it's mi now (dev/isa)
1998-04-17 13:06:48 +00:00
57c38ff7bc
fix egcs warning
1998-04-17 12:55:57 +00:00
2ae167dd14
oops - forgot a "needs-flag"
...
closes PR port-i386/5307 (Lennart Augustsson)
1998-04-17 11:51:40 +00:00
e77859a612
Hmmm... handle the case where there is no keyboard configured (panic
...
if the console selection is asking for it). Also add the stuff that
was missing from dec_kn300.
1998-04-17 02:45:19 +00:00
085787ddbe
defopt the WSEMUL options.
1998-04-17 00:17:27 +00:00
6af8040a5c
-"spkr" now attaches to "pcppi"
...
-"le at isa" is split into "depca", "nele" and "bicc"
1998-04-16 22:01:41 +00:00
e61d6bdb82
Dont define splserial here... its now different from spltty.
1998-04-16 21:28:00 +00:00
d3067d3f3f
-don't modify call arguments in place - bad for debugging
...
-give at least the i386 its keyboard beep back
1998-04-16 21:18:46 +00:00
bf23ba7b87
add a device node for "sysbeep at pcppi"
1998-04-16 20:16:28 +00:00
46f77d75da
Make sysbeep() use dev/isa/pcppi. (sysbeep0 at pcppi?)
...
Remove findcpuspeed() - it's useless and was commented out for a while.
1998-04-16 20:15:10 +00:00
815703e5ec
Make function names in printfs and panics consistent.
1998-04-16 19:50:55 +00:00
d860c80512
regen
1998-04-16 19:48:14 +00:00
bfd53bac43
add 2 ATM chips, correct entry for Toshiba MIPS bridge
1998-04-16 19:46:03 +00:00
a048ee73ca
Fix a whitespace botch.
1998-04-16 19:40:56 +00:00
2615a1d8d3
Allow device 8 (the SIO) to have its interrupt mapped; there might be
...
a PCI IDE controller on one of the PCI-ISA bridge's functions (e.g.
AlphaPC 164SX).
1998-04-16 19:24:24 +00:00
30654f3e89
Split out from if_le_isa.c - this card is quite different.
...
The driver is known not to work (timeout on send attempts).
1998-04-16 18:00:14 +00:00
02157092d4
Make the ISA LANCE drivers work without BROKEN_INDIRECT_CONFIG.
...
DEPCA is now split out into a separate driver.
Because there can be only one attachment of a device to a bus, for
each card type a separate pseudo-bus was introduced which attaches to "isa"
and where "le" attaches to.
1998-04-16 17:51:46 +00:00
10860a27c6
Don't use KS_GROUP_xxx values which have set something in the lower
...
8 bits. This allows to OR them with keycodes.
This is probably a workaround for namespace confusion happening else-
where (in wskbdutil.c:ksym_upcase() perhaps?), but it helps without
too much digging into the details.
1998-04-16 13:29:41 +00:00
3cc1fe831c
count allocated screens correctly
1998-04-16 12:52:42 +00:00
112b5de402
Use a stream method for AHC_OUTSL when possible.
1998-04-16 07:13:57 +00:00
d3febbb5aa
Do endian swaps where appropriate. This is currently dependent on 'BYTE_ORDER'
...
since the driver only supports little endian busses.
1998-04-16 07:12:43 +00:00
b66dd55f59
Backout endian changes here (per discussion with Justin) and move them to
...
aic7xxx.c
1998-04-16 07:07:37 +00:00
c72ac312a7
Add pcppi/spkr drivers, and use DHCP for NFS boots.
1998-04-16 04:11:50 +00:00
f92ae39153
Make this compile if a Rawhide isn't configured.
1998-04-16 04:04:15 +00:00
339c715a9e
Fix small whitespace botch.
1998-04-16 03:54:35 +00:00
f44d3a08e5
"spkr" is now MI. Keep this file for compatibility.
1998-04-15 21:53:47 +00:00
512e80082b
add an AlphaServer 4100 Specific config file
1998-04-15 21:53:25 +00:00
ebefb51112
cdev_{wsdisplay,spkr}_init() are now in sys/conf.h
1998-04-15 21:52:14 +00:00
abce54eaa2
spkr stuff is now in sys/conf.h
1998-04-15 21:48:51 +00:00
70702ea730
"spkr" attaches to "pcppi" now.
1998-04-15 21:46:23 +00:00
37db4134a0
VGA and spkr are now MI.
1998-04-15 21:44:39 +00:00
a8d3df00ed
oops- add missing include
1998-04-15 21:42:24 +00:00
3ae87f413f
"spkr" is now mi. Keep this file for compatibility.
1998-04-15 21:40:27 +00:00
7689c5d866
remove unneeded stuff
1998-04-15 21:39:01 +00:00
816be100e0
Remove initialization macros for wsdisplay / spkr - they are in mi
...
sys/conf.h now.
1998-04-15 21:31:40 +00:00
4d4b2cc5bf
Add macros for MI wsdisplay and spkr cdevsw initialization.
1998-04-15 21:30:00 +00:00
afeea01bbd
add back in display console stuff
1998-04-15 21:29:03 +00:00
2aa1ce8196
VGA and spkr are now MI.
1998-04-15 21:27:47 +00:00
b7c6c315ea
convert to new wscons
...
(pcppi->pckbc, pms->psm, wscons->wsdisplay)
1998-04-15 21:19:21 +00:00
b98513c4ff
convert to mi wscons
1998-04-15 21:15:08 +00:00
b9d78308c1
tell drivers that this port knows about the mi wscons stuff
1998-04-15 21:12:45 +00:00
534775fe76
explicitely initialize console keyboard
1998-04-15 21:06:46 +00:00
c5ea534f57
Switch the console to polling mode before accessing the keyboard with
...
interrupts disabled.
1998-04-15 20:51:10 +00:00
fba6e5e23a
update for new mi wscons, add ISA speaker
1998-04-15 20:48:52 +00:00
584f3e8aa0
Adapt PCI console selection to new mi drivers.
1998-04-15 20:46:34 +00:00
971dd06182
Adapt ISA console selection ti new mi drivers.
...
(was broken anyway, a "++" was missing somewhere)
1998-04-15 20:43:07 +00:00
70e72d5545
redo misleading comment (thanks, soren)
1998-04-15 20:37:39 +00:00
90fc55bdf9
use mi wscons and device drivers
1998-04-15 20:35:37 +00:00
ca0d504418
some attributes are now global
1998-04-15 20:29:16 +00:00
0c199c88be
add MI ISA VGA and the speaker driver
1998-04-15 20:26:53 +00:00
2c823077d7
MI driver for the ISA speaker, and the IBM BASIC playstring interpreter
...
which has so many fans.
1998-04-15 20:26:18 +00:00
aadda67e18
add mi PCI VGA and TGA
1998-04-15 20:17:17 +00:00
eda73f204f
The "mi" TGA driver. It's still not of much use on anything but alpha
...
because it depends on initialization by the firmware.
Further, an mi mmap() is needed...
1998-04-15 20:16:30 +00:00
f82e238b10
Don't need "delaybah" in the attach args anymore.
1998-04-15 20:11:10 +00:00
ba1ef83a1e
Don't use the ISA `delay port', since it no longer exists.
1998-04-15 20:10:52 +00:00
39ec0aa42f
Move some definitions needed for nwscons here so that they can be
...
used in mi drivers.
1998-04-15 19:55:09 +00:00
bd2e0fee32
delay handle was removed
1998-04-15 19:49:19 +00:00
ac2ca72a01
a tab crept in
1998-04-15 16:52:37 +00:00
287667ba9a
Fix my previous commit: the ATM_LLC_* macros do the ntoh/hton conversion,
...
so the bug was not a missing ntohs in atm_input(), it was an extraneous
htons in atm_output().
1998-04-15 13:01:51 +00:00
f7d6d7c9b8
Don't clear the 'd_partitions' before starting to read the disklabel. Some
...
filesystems (iso9660) depend on the info they had already setup there.
1998-04-15 09:02:06 +00:00
ae019435eb
Probe the 'mainbus' before the other busses. This gives less surprises when
...
adding things like SCSI controlers to the pci-bus.
1998-04-15 09:00:19 +00:00
6ea0ab26e2
Don't reference functions defined in isadma.c if we don't have to,
...
since we might not have any ISA DMA-using devices configured, thus
isadma.c won't be compiled. Fixes a problem reported by Kevin Lahey.
Also, since there are only 8 DMA channels, don't bother checking
DRQs 8 - 15.
1998-04-15 01:53:47 +00:00
334ef5a59c
Fixup RCS IDs.
1998-04-15 01:45:43 +00:00
8c1b46c2f5
Remove the `delay port' stuff since nothing uses it anymore (can't reliably
...
use it on modern chipsets).
1998-04-15 01:44:23 +00:00
6cc22e724e
Hmmm- how did that happen- I missed a merge
1998-04-15 01:18:17 +00:00
cddc0bf326
add Alpha 4100 support
1998-04-15 00:53:53 +00:00
6ad4ba8370
some cleanup
1998-04-15 00:51:00 +00:00
aed073a77f
add Alpha 4100 support
1998-04-15 00:50:14 +00:00
0ba76b38c8
spurious interrupt notification and finally adding vmstat -i support
1998-04-15 00:49:58 +00:00
0229740b5e
removal of unneeded define
1998-04-15 00:49:17 +00:00
5f59df9630
oops on byte enables for TurboLaser systems
1998-04-15 00:48:58 +00:00
4fa71d82a5
add Alpha 4100 support
1998-04-15 00:46:57 +00:00
17ec1fbf11
clarification of comment
1998-04-15 00:46:41 +00:00
65e5c41fad
do not cia include files here
1998-04-15 00:46:17 +00:00
kleink