jonathan
3480029167
Add `offset' locator to ioasic-attached devices, for compatibility with
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the ioasic_submatch() used in drivers shared by pmax and alpha ports.
1997-05-15 00:43:22 +00:00
veego
2aba644f04
Fix a cut&paste (?) mistake. pr#3622
1997-05-14 19:00:17 +00:00
veego
cc8306e0d2
Remove a : which is too much. fix pr#3621
1997-05-14 18:12:10 +00:00
gwr
a83cf310c1
The Hydra is 20 MHz and the Pegasus is 33 MHz.
1997-05-14 16:45:22 +00:00
gwr
5079510304
Make the "hydra" call leds_hydra() from clock_attach().
1997-05-14 16:42:45 +00:00
gwr
e6fa5bc33d
Add leds_hydra().
1997-05-14 16:37:01 +00:00
gwr
b209530013
Remove call to leds_init (it is already in obio_init).
1997-05-14 16:13:31 +00:00
christos
3a8dda73c5
Add missing prototypes to sa_handler and sv_handler. Note: the sv_handler
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prototype is historically incorrect, but we don't provide the interface
in the kernel, so why lie about it?
1997-05-14 16:12:15 +00:00
thorpej
2dc79e5c4b
Link this program statically.
1997-05-14 07:57:13 +00:00
jeremy
ebb856e274
Long awaited MI/MD separation completed.
1997-05-14 01:37:23 +00:00
thorpej
151926da32
Make sure we're in register window 0 before attempting EEPROM access,
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pointed out by Matthias Drochner.
1997-05-14 00:22:00 +00:00
jtk
fb2e379487
add pci* at pchb?
1997-05-13 22:48:33 +00:00
jtk
548e1683bf
add pcibus attribute to pchb, for Intel dual-bus host/PCI bridge chip
1997-05-13 22:48:02 +00:00
jtk
86bf57701c
add support for dual PCI bus Intel host/PCI bridge. Thanks to Chris Demetriou for his assistance in educating me about the vagaries of PCI and its configuration model.
1997-05-13 22:47:30 +00:00
gwr
3dd3428361
In user mode code, define PS_STRINGS as __ps_strings (from crt0).
1997-05-13 21:37:06 +00:00
jtc
f99d42b623
Sync with libc.
1997-05-13 19:32:01 +00:00
augustss
37be371415
Clean up emulation code, SB, and GUS drivers and add some more encoding
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emulation to SB.
1997-05-13 19:02:11 +00:00
gwr
a8af683eb9
Eliminate references to vmspace.vm_pmap
1997-05-13 18:00:49 +00:00
gwr
1aa91b893d
Eliminate references to vmspace.vm_pmap
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(also fix some comments).
1997-05-13 17:17:12 +00:00
gwr
d69bf3ded2
Eliminate references to vmspace.vm_pmap
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(also fix some typos in comments).
1997-05-13 17:16:28 +00:00
gwr
1d8ffff9d9
Use GLOBAL(), _C_LABEL(), etc.
1997-05-13 16:31:26 +00:00
jtk
d01ff6bdaa
regen
1997-05-13 14:45:39 +00:00
jtk
68187ebd40
correct the identification of Intel Orion PCIset chips
1997-05-13 14:44:54 +00:00
scottr
fac0bcfedb
Update a recently-added comment re: bytelanes values.
1997-05-13 13:22:56 +00:00
scottr
5b80f9077f
Tweak sbc_drq_intr() (interrupt-driven PDMA interrupt handler); it
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now works properly on at least some disks. Further testing is
necessary.
1997-05-13 06:34:00 +00:00
fvdl
f9d1ae2243
clear B_AGE for non-flush writes, buffers seem to be reused
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too quickly, disturbing NFS performance (XXXX needs further analysis
and a _real_ fix)
1997-05-12 23:42:11 +00:00
fvdl
fe28924160
* If nfs_reconnect fails, be sure to release the sndlock, otherwise no
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other requests will get through and the mount point will be effectively dead.
This could happen for mounts using TCP and -i and/or -s.
* Reserve enough space for UDP sockets. Fixes PR 3008, from Naofumi Honda.
1997-05-12 23:40:22 +00:00
fvdl
7b65591cb9
In nfsrvw_coalesce, make sure the coalesce list from the nfsd is moved
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as well. This fixes client hangs. (from Naofumi Honda
<honda@Kururu.math.sci.hokudai.ac.jp> / NetBSD-pc98)
1997-05-12 23:37:12 +00:00
thorpej
e98c5a9b1c
Fix two boundary/overflow errors in extent_alloc_subregion():
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(1): "substart == ex->ex_end" and "subend == ex->ex_start"
are completely legal parameters for extent_alloc_subregion()
(2): "(subend - substart) + 1" can cause an overflow if the whole
numeric range is covered by the extent.
Submitted by Matthias Drochner <drochner@zelz26.zel.kfa-juelich.de>
in PR #3119 .
1997-05-12 23:36:32 +00:00
fvdl
ae69375a24
Store RPC procnum consistently as an u_int32_t. This is as it should be,
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and avoid possible server crashes due to bogus comparisons. Partly
from BSDI.
1997-05-12 23:36:04 +00:00
scottr
3b7a1d3ab0
Convert several interrupt handlers to bus space model, removing some
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XXX's. Also, fix a bug in grfmv_intr_generic() that I found and
confirmed with Allen.
1997-05-12 20:35:50 +00:00
kleink
9c03d5cf55
When doing a CREATE, RENAME or DELETE w/ DOWHITEOUT and ISWHITEOUT lookup on a
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non-existent file and the end of the pathname is reached, and this `current'
directory resides on a read-only mounted file system, don't update/prepare
its inode for the actual operation but return EROFS.
1997-05-12 19:04:16 +00:00
thorpej
4d989c06dd
Add the following drivers:
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- frodo at intio
- dnkbd at frodo (commented out until integrated)
- apci at frodo
1997-05-12 08:24:56 +00:00
thorpej
f8337a2c14
Add apci driver glue.
1997-05-12 08:23:28 +00:00
thorpej
286b3b171d
Add glue for APCI driver at cdev minor #31 and in console switch.
1997-05-12 08:17:53 +00:00
thorpej
6cc1022d84
Garbage-collect an unneeded definition.
1997-05-12 08:14:01 +00:00
thorpej
a492e1df80
Add a kernel driver for the APCI 8250-like UARTs that live in the
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Frodo ASIC, originally contributed by Mike Smith
<mike@pressed.spam.frisbee.net.au>, but reworked by me to:
- Essentially duplicate the dca driver, modifiying where necessary
to work with the APCI.
- Deal with the different Frodo autoconfiguration model.
- Don't attach a tty to the 0th UART - it's not really useful for much
more than the Domain keyboard.
- Added a routine to check for the existence of a DCA at select code 9.
On most models, the 1'th UART is mapped to select code 9 by the PROM,
and on these models, we do _NOT_ want to attach the device as an APCI.
However, on the 425e, this mapping does not take place, so we attach
as an APCI. The 2'th and 3'th UARTs always get tty instances.
- Add console support which will only be invoked on the 425e (i.e. check
for DCA at 9, and defer console to it if it exists).
1997-05-12 08:12:36 +00:00
thorpej
a155715d44
Add a driver for the Apollo Utility Chip (a.k.a. "frodo"), contributed
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by Mike Smith <mike@pressed.spam.frisbee.net.au>, with some changes to
the autoconfiguration model and slight changes to the interrupt glue
by me.
1997-05-12 08:03:48 +00:00
thorpej
2392fb2a1c
Bump version: Added APCI console support
1997-05-12 07:58:08 +00:00
thorpej
83c63bd2de
- Always build a romout() stub.
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- If kbdnmi() returns, stop cold, since it shouldn't.
1997-05-12 07:56:00 +00:00
thorpej
f39885279b
- Define INTIOBASE here for use by the standalone programs.
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- Add some extern's for "userom" and romputchar()
1997-05-12 07:54:45 +00:00
scottr
61322b7b85
KNF and other cosmetics.
1997-05-12 07:53:58 +00:00
scottr
bfc4c6c42d
Whoops; here's the rest of the Deferred Task Manager changes.
1997-05-12 07:53:04 +00:00
thorpej
4e0ee78444
- Always build the romputchar() glue.
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- Don't set "userom" in the trap handler (we didn't before, but we've
removed the previous CPP conditional that was used to enable it.)
1997-05-12 07:53:02 +00:00
thorpej
eac0352a9e
In kbdnmi(), after we have cleared the interrupt condition, reset
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the machine, rather than simply returning to the assembly NMI handler.
Previously, the assembly handler would simply jump back to begin:, which
would frob the stack, and re-clear the BSS. However, this is not sufficient,
as there may be state in initialized data that must be restored. Thus,
the only reasonable solution is to re-load the boot block.
1997-05-12 07:51:32 +00:00
thorpej
c25bfe1365
Don't use hardcoded hex for the address of the internal HP-IB interface.
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Instead, use definitions from <hp300/dev/dioreg.h>
1997-05-12 07:48:23 +00:00
thorpej
82ae3a106e
Don't use a hard-coded hex address for the 0'th APCI port; use definitions
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from <hp300/dev/frodoreg.h>
1997-05-12 07:47:03 +00:00
thorpej
0c5b002449
Add prototypes for standalone APCI driver.
1997-05-12 07:45:41 +00:00
thorpej
05333d3fa5
- Add glue for standalone APCI console driver.
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- Make the romputchar() useage conditional only on "userom".
1997-05-12 07:44:53 +00:00
thorpej
225fbfa100
Build the standalone APCI driver.
1997-05-12 07:43:18 +00:00