33bc1af047
PGOFSET should be VAX_PGOFSET.
...
Remove two unused prototypes.
1999-08-12 20:23:49 +00:00
28fb7c1eb8
Define cpu_number() as discussed on tech-smp.
1999-08-10 21:08:05 +00:00
1008019f62
Detect "ze" as root device.
1999-08-08 16:33:13 +00:00
80c17df099
Give numeric machine checks, instead of incorrect strings.
1999-08-08 11:47:54 +00:00
2785184329
Tell if we get stray interrupts, if cold == 0.
1999-08-08 11:46:30 +00:00
f2e960f907
Add support for the SGEC.
1999-08-08 11:45:01 +00:00
3766555455
Reset the interface when loading is finished, to avoid spurious writing
...
to memory.
1999-08-07 18:30:36 +00:00
ae5dbfbe84
BI bus files has moved.
1999-08-07 11:19:04 +00:00
bc163ccc30
Clean up all bus handling stuff, it has become a mess the latest years.
...
Add a new bus; "ibus" that is the internal MicroVAX bus.
1999-08-07 10:36:43 +00:00
a7361f3acf
Moved to dz_ibus.c,v
1999-08-06 18:58:28 +00:00
c7d47daa04
Moved from dz_vsbus.c,v
1999-08-06 18:58:27 +00:00
d936f02b0b
Implement priority raising, and use it as appropriate.
1999-08-05 18:48:55 +00:00
37554502cf
Correct a comment.
1999-08-05 18:31:06 +00:00
eb20bbc780
Change the semantics of splsoftclock() to be like other spl*() functions,
...
that is priority is rasied. Add a new spllowersoftclock() to provide the
atomic drop-to-softclock semantics that the old splsoftclock() provided,
and update calls accordingly.
This fixes a problem with using the "rnd" pseudo-device from within
interrupt context to extract random data (e.g. from within the softnet
interrupt) where doing so would incorrectly unblock interrupts (causing
all sorts of lossage).
XXX 4 platforms do not have priority-raising capability: newsmips, sparc,
XXX sparc64, and VAX. This platforms still have this bug until their
XXX spl*() functions are fixed.
1999-08-05 18:08:08 +00:00
128cc8e9b2
For now; don't include the devices that are not yet converted.
1999-08-04 19:15:56 +00:00
2661ddc378
smg/lkc must have "qfont".
1999-08-04 19:15:11 +00:00
bebf926694
Adopt to new BI bus design.
1999-08-04 19:11:01 +00:00
fe04287ec0
Moved to dev/bi.
1999-08-04 19:09:46 +00:00
0b6c232028
BI bus has become MI now.
1999-08-03 19:56:21 +00:00
43bbc0f5c7
Protect against multiple includes.
1999-08-03 19:53:23 +00:00
901fb270ef
Add a "generic" struct for dma without anything fancy.
1999-08-03 19:45:47 +00:00
8f9615d62c
A bunch of changes:
...
- Free pte pages not in use anymore.
- Inline pmap_extract().
- Fix annoying page reference/modify bug. Fixes PR#7858 & PR#7859.
1999-08-01 13:48:06 +00:00
870769b516
Cpu_swapin() only need to set red zone now.
1999-08-01 12:07:31 +00:00
3652732791
Add wsmux device.
...
(Also add lots of missing chrtoblktbl[] entries.)
1999-07-29 19:14:35 +00:00
a7cd454b1d
It's time to be COMPAT_14.
1999-07-29 10:37:12 +00:00
f886376518
be more efficient when doing the SYSTEM_LD_TAIL for -g kernels: don't
...
copy them just to strip them, use strip -o.
1999-07-26 05:20:44 +00:00
2ceba51630
Work with obj dirs (It seems that ${.CURDIR}/... is your friend).
...
If I _had_ to pick an arch on which to learn how this stuff works, it probably
would not have been vax... unless of course I was experimenting with time
compressing drugs. If we have a 1.4.2, this is definitely a candidate.
1999-07-18 05:55:45 +00:00
73d339e9e8
Rewrite the page table entry routines. Don't take a pte invalid fault for
...
missing pte's, instead map in pte entries in pmap_enter(). The user ptes
is no more handled by the VM system. All this made swapping start working
on VAX again.
Still to do:
- Keep refcount per pte page, so that those pages get free'd when the
process is swapped out. Right now they are only free'd when the pmap
is destroyed.
Many thanks to Chuck Silvers for all help finding the deadlock problems.
1999-07-10 22:04:59 +00:00
e2a9d46897
After swapin of a process, restore the red zone in kernel stack at the
...
correct place.
1999-07-10 21:55:17 +00:00
0945bf58b0
Add examples for including the kernel crypto bits from either crypto-us
...
or crypto-intl, commented out, with instructions to use only one, and
adjust the prefix as necessary.
1999-07-09 18:55:33 +00:00
ecdad0ec33
clean up a bit after jason :)
...
- fix emitrules() like emitfiles() to deal with the prefix (otherwise it
would attempt to find the file in the normal base for the NORMAL_C rule).
- add emitincludes() which adds include directives for each prefix to the
$INCLUDES variable in the makefile.
- add %INCLUDES to each Makefile.arch to deal with the above.
this makes "prefix" actually work in a usable manner, and now i can move
on to fixing compiler warnings (errors) in the ESP code. :)
1999-07-09 09:52:55 +00:00
b2781586c4
Normalize include paths.
1999-07-09 02:32:28 +00:00
3ebbe095e0
Change the pmap_extract() interface to:
...
boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.
1999-07-08 18:05:21 +00:00
5effafcaa6
kernel configuration for IPv6/IPsec. should be in GENERIC in the future.
...
(source code will be committed soon)
1999-07-01 07:00:12 +00:00
1647688f0d
Use pmap_steal_memory() for early memory allocation.
1999-06-30 19:31:33 +00:00
8783dd4166
MSCP moved.
1999-06-30 18:48:06 +00:00
9c7dfb8eb4
Outdated; moved to another location.
1999-06-30 18:47:03 +00:00
996e5bf55a
Stop the network interface after kernel is loaded but before starting it.
...
Not doing this caused packets to be read into memory somewhere after the
kernel was started but before the device was probed, normally in the
system page table. This gave quite unpredictable results...
1999-06-30 18:38:03 +00:00
a406e5332c
Clean up the boot command selection a bit. Add a command "halt".
1999-06-30 18:33:33 +00:00
3b8e9ab16d
Support loading the kernel from ustarfs.
1999-06-30 18:30:42 +00:00
04620b62b5
Search for include files in new locations.
1999-06-30 18:19:26 +00:00
1e7b5cf8ae
Wrong definition of SID for MicroVAX I, from Brian Chase.
1999-06-28 13:13:53 +00:00
427639cdce
- Call ip6intr if INET6 is defined.
...
- remove "need-flag" for mac68k esp driver, as it is not used in anywhere
and conflicts with IPsec ESP header.
This should be the only MD change in IPv6 support, except kernel config file.
Very sorry if you have any compilation problem with it (I believe it is okay).
If your favorite arch is not included in here, please add a
call to ip6intr() from softintr handle.
1999-06-28 08:20:40 +00:00
51dd099ef5
Add DW750 and DW780 UBA support. Still no BDP's.
1999-06-21 16:23:00 +00:00
e0972091c8
Remove moved files.
1999-06-20 18:19:19 +00:00
e410ff8410
Remove moved files.
1999-06-20 18:14:41 +00:00
7a1f65022b
Remove more unused files.
1999-06-20 16:00:14 +00:00
dc65be6cf8
Remove old unused files.
1999-06-20 15:58:28 +00:00
92a492d5ea
Some 4000/200 fixes. From Michael Kukat.
1999-06-20 15:52:51 +00:00
e2fb3def19
Use uba & mscp code from dev/ instead.
1999-06-20 01:05:19 +00:00
cc43d8766d
Fix of bug causing allocations of physical pages to get wrong address.
1999-06-20 00:59:54 +00:00
abcc4bed15
Better support for tracing stacks. From Chuck McManis.
1999-06-20 00:58:23 +00:00
cb57cab9b1
Add macros to round/trunc vax pages.
1999-06-20 00:53:58 +00:00
76b9763345
Add some small checks to avoid unwanted panic types.
1999-06-20 00:53:02 +00:00
069858b1e2
Want device-register, to detect qbus boot devices.
1999-06-20 00:50:08 +00:00
656c580511
Don't try to disconnect SCSI disks. From Michael Kukat.
...
Now DEC disks also works in VAXstations :-)
1999-06-19 15:46:05 +00:00
7c02d93c04
nuke current definitions provided by __BUS_SPACE_COMPAT_OLDDEFS.
...
I'll do what I can to make new ones soon. 8-)
1999-06-18 04:49:24 +00:00
0288ffb53a
pmap_change_wiring() -> pmap_unwire().
1999-06-17 19:23:20 +00:00
f5a527bb4e
Remove pmap_pageable(); no pmap implements it, and it is not really useful,
...
because pmap_enter()/pmap_change_wiring() (soon to be pmap_unwire())
communicate the information in greater detail.
1999-06-17 18:21:21 +00:00
2c35c7bd03
Only declare block major numbers for devices which can be the root device.
1999-06-07 20:31:27 +00:00
d76e7b8c6d
Don't pass a nam2blk around at all; just have setroot() and friends reference
...
dev_name2blk[] directly. Addresses PR #7622 (ITOH Yasufumi), although
in a different way.
1999-06-07 20:16:08 +00:00
3bb07459cd
Qbus moved in hierarchy.
1999-06-06 19:10:49 +00:00
4756cdb74e
Page tables must be pageable (where did this disappear?)
...
Fix a PGOFSET -> VAX_PGOFSET miss.
Stylistic cleanup.
1999-06-06 19:09:50 +00:00
f6d61fb6ad
Add an define for SGMAP.
1999-06-06 19:07:11 +00:00
d55d0ac4b5
Add some more IPRs for KA670.
1999-06-06 19:06:29 +00:00
db8c0c9c4c
Use gencons if VAX670.
1999-06-06 19:05:21 +00:00
02637941e5
Ops, forgot this file.
1999-06-06 19:03:40 +00:00
134b65fde3
Added support for Qbus DMA.
1999-06-06 19:00:53 +00:00
64572c459a
sgmap files, copied from the Alpha port and modified for vax.
1999-06-06 18:58:50 +00:00
22b5707362
Complete support for VAX 4000/300. From Michael Kukat. (michael@camaronet.de)
1999-06-06 14:23:46 +00:00
beb8d06638
Generally update the comment above vunmapbuf().
1999-05-26 22:19:33 +00:00
a2d06a4721
Generally update the comment above the vmapbuf() implementations.
1999-05-26 22:07:36 +00:00
2580d306ab
Change the vm_map's "entries_pageable" member to a r/o flags member, which
...
has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable",
not "allocate vm_map_entry's from non-static pool", so update all map
creations to reflect that. INTRSAFE maps are maps that are used in
interrupt context (e.g. kmem_map, mb_map), and thus use the static
map entry pool (XXX as does kernel_map, for now). This will eventually
change now these maps are locked, as well.
1999-05-26 19:16:28 +00:00
5832084eaf
bus_dmamem_map() maps DMA safe memory, which is usually one or more
...
managed pages, into KVA space. Since the pages are managed, we should
use pmap_enter(), not pmap_kenter_pa().
Also, when entering the mappings, enter with an access_type of
VM_PROT_READ | VM_PROT_WRITE. We do this for a couple of reasons:
(1) On systems that have H/W mod/ref attributes, the hardware
may not be able to track mod/ref done by a bus master.
(2) On systems that have to do mod/ref emulation, this prevents
a mod/ref page fault from potentially happening while in an
interrupt context, which can be problematic.
This latter change is fairly important if we ever want to be able to
transfer DMA-safe memory pages to anonymous memory objects; we will need
to know that the pages are modified, or else data could be lost!
Note that while the pages are unowned (i.e. "just DMA-safe memory pages"),
they won't consume any swap resources, as the mappings are wired, and
the pages aren't on the active or inactive queues.
1999-05-25 23:14:03 +00:00
ad1db202f7
bus.h'ify more of the vax code.
1999-05-24 20:10:30 +00:00
0354feab8e
Make this file compile again.
1999-05-23 23:06:24 +00:00
373e7cc828
Rewrite the "emulate page reference bits" code to avoid a bunch of
...
pv_lists traversal and unneccessary page faults.
1999-05-23 23:03:44 +00:00
539f825799
Better and more understandable way to find out CPU type.
1999-05-23 22:56:53 +00:00
6c98e1bae7
Routine to figure out which system type is booted.
1999-05-23 22:00:43 +00:00
f1fc4934a3
Use common routines to identify cpu type.
...
Set up a SCB to be able to handle clock interrupts in the boot program.
Now timer countdown should work on all types of vaxen.
1999-05-23 21:58:19 +00:00
b337d4d3c7
Don't detect glass tty if the machine is a workstation.
...
Hint from Thomas Seidmann.
1999-05-20 23:00:58 +00:00
e4a87aa1a9
* convert to using MI allocsys(). most ports were using an MD allocsys(),
...
although a couple still used the old pre-4.4-lite (?) mechanism.
* use format_bytes() to format the various printf()s that print out memory sizes
1999-05-20 08:21:42 +00:00
f98d358a1f
Rework layer 2 protocol input routines. Instead of calling e.g. ether_input()
...
directly, call the function pointer (*if_input)(ifp, m). The input routine
expects the packet header to be at the head of the packet, and will adjust
as necessary. Privatize the layer 2 input and output routines, allowing
*_ifattach() to set them up as appropriate.
1999-05-18 23:52:51 +00:00
c10a926030
Allow the caller to specify a stack for the child process. If NULL,
...
the child inherits the stack pointer from the parent (traditional
behavior). Like the signal stack, the stack area is secified as
a low address and a size; machine-dependent code accounts for stack
direction.
This is required for clone(2).
1999-05-13 21:58:32 +00:00
fe310dd299
include <lib/libkern/libkern.h> for intoa()/inet_ntoa()
1999-05-07 16:19:27 +00:00
c596c324e3
Define __builtin_*() for lint
1999-05-03 16:30:31 +00:00
a5ce96e985
EEEK! The signal changes a while ago caused the user struct to be
...
on top of the "red zone" in the kernel stack. This phenomenon has
caused many unexplainable things to happen the last year.
1999-05-02 17:28:43 +00:00
fc6020e344
Real-time clock is started on the same way on all CPUs, there is no
...
need for a special CPU-dependent hook for this.
1999-05-01 16:13:43 +00:00
cec112a434
Make LK201 arrow keys work again.
1999-04-29 16:58:58 +00:00
5d82bfc656
Garbage-collect VM_MBUF_SIZE.
1999-04-26 22:47:34 +00:00
5d8b1ef3e4
g/c REAL_CLISTS.
1999-04-25 02:56:26 +00:00
d9010c853c
Don't try to init the L2 cache if there is no L2 cache. (KA640)
1999-04-19 14:50:57 +00:00
d80adac6a7
Only allocate QDSS memory if there is a QDSS as console.
...
QDSS should also work on KA650 now. (untested)
1999-04-17 17:02:49 +00:00
e9689cc9bd
Use "access_type" in pmap_enter() more intelligent.
...
Allocate device register space bigger than the logical page size
from the kernel map, thus decreasing the pre-allocated page table memory.
1999-04-17 00:01:18 +00:00
71a57b22eb
Use the pool allocator for mbufs instead of a separate submap.
1999-04-14 23:42:00 +00:00
797a7428d6
First towards use of bus.h routines on vax. Allocate DMA memory for
...
LANCE chip on vaxstations.
1999-04-14 23:14:45 +00:00
397795c32d
Machines using KA48 must have memory mapped in, and use the same
...
addresses for console as KA46. From Michael Kukat.
1999-04-14 16:19:03 +00:00
ca0b7aaa87
Ungarble the copyright notice.
1999-04-12 20:57:52 +00:00
b13e5d1469
Quote "AS IS" as in the majority of Carnegy Mellon notices.
1999-04-12 20:38:17 +00:00
f455dd6596
add a `flags' argument to uvm_pagealloc_strat().
...
define a flag UVM_PGA_USERESERVE to allow non-kernel object
allocations to use pages from the reserve.
use the new flag for allocations in pmap modules.
1999-04-11 04:04:04 +00:00
c40eb1cd97
Fix a pasto in copyright text which has been procreating like rabbits..
1999-04-06 20:09:18 +00:00
60d4b9c2bd
A bunch of small fixes to make boot work on most VAXen.
1999-04-01 20:40:07 +00:00
978ab908d4
Slimmed install kernel with md-root.
1999-04-01 20:36:32 +00:00
967b8c433c
Don't call configure() from cpu_startup().
1999-04-01 00:17:45 +00:00
d30ddfde0f
Change console detection a little bit.
1999-03-27 15:33:46 +00:00
11f0bebf2b
#define was wrong. Some .c should be .s.
1999-03-27 09:33:30 +00:00
9c6b797796
Changes for modified pmap_enter() API:
...
* Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just
because'.
* Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to
avoid possible problems with pagemove().
* Do not use VM_PROT_EXEC with either of the above.
* Map pages for /dev/mem with access_type = prot. Also, DO NOT use
pmap_kenter() for this, as we DO NOT want to lose modification information.
* Map pages in dumpsys() with VM_PROT_READ.
* Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with
access_type = prot.
* For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use
access_type = 0. This should probably be revisited.
1999-03-26 23:41:25 +00:00
dbc385934b
Buggfixes for VS 4000/VLC. Basic support for VS4000/90 and MV4000/300.
...
From Michael Kukat.
1999-03-26 22:04:07 +00:00
c9f75bc587
Didn't reset interrupt flag after reading. From Christopher Sekiya.
1999-03-26 19:35:30 +00:00
ad22c1dd58
Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them
...
ourselves.
1999-03-25 23:16:37 +00:00
587eda7c3f
Use ETHER_*_LEN constants from <net/if_ether.h> instead of defining them
...
ourselves.
1999-03-25 23:11:51 +00:00
7b93dd1117
remove opt_uvm.h
1999-03-25 00:41:46 +00:00
ca5f9685bb
clean up kernel/config files files for machVM lossage.
1999-03-24 06:06:09 +00:00
d2397ac5f7
completely remove Mach VM support. all that is left is the all the
...
header files as UVM still uses (most of) these.
1999-03-24 05:50:49 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
...
"BUS_SPACE_ALIGNED_POINTER()".
Equal to the param.h "ALIGNED_POINTER()" normally, but obeys additional
requirements of the bus_space_xxx_n() macros. (BUS_SPACE_DEBUG)
1999-03-23 21:29:03 +00:00
a77ccfe460
Garbage-collect.
1999-03-20 01:40:25 +00:00
ab7269f62a
if uvm_fault() fails with KERN_RESOURCE_SHORTAGE, send a SIGKILL
...
and print a message about it. this will be used to recover from
out-of-swap conditions.
1999-03-18 04:56:01 +00:00
bc533621ed
defopt MINIROOTSIZE
1999-03-17 18:59:21 +00:00
4d77aa3c15
Avoid warning if !QBA.
1999-03-13 20:26:50 +00:00
0c86849162
Oops, forgot this file.
1999-03-13 15:44:01 +00:00
f9b0eec83a
Change vsbus to take a locator for all devices.
...
Figure out interrupt vector/mask on vsbus by forcing all devices to
generate interrupts in the match routine, like on unibus.
1999-03-13 15:16:47 +00:00
9f6b94f820
Outdated files.
1999-03-13 15:14:29 +00:00
fb6b53bfe4
Basic KA48 (VAXstation 4000 VLC) support.
...
From Michael Kukat <michael@camaronet.de>
1999-03-09 12:57:57 +00:00
98e97e2329
unsigned int -> int.
1999-03-09 11:43:13 +00:00
e1305e82d9
New boot program for vax. Appearance similar to the i386 boot blocks.
1999-03-06 16:36:04 +00:00
816acbe3ac
pmap_physseg must be visible.
1999-03-06 11:11:11 +00:00
3ebb419571
Update to slightly altered rnd_attach_source() api
1999-02-28 17:08:05 +00:00
d32ed292af
defopt BUFCACHE and BUFPAGES.
1999-02-27 06:39:34 +00:00
f379e1e9c0
Fix RCSid, pointed out by Hubert Feyrer.
1999-02-15 07:07:43 +00:00
dbdaf91650
change the "mapchar" interface to return a "quality" or "match level"
...
arguments which allows to find approximations for characters which are
not present in a font
1999-02-12 11:25:23 +00:00
f69591d12d
Use of casts as lvalues is a GNU C extension; rearrange slightly.
1999-02-10 17:03:26 +00:00
13daba04a1
Another giant change: Allocate register space dynamic instead of compiled-in.
...
This is done on a physical page size basis, instead of virtual (as the
(on vax yet non-existing) bus_* routines does). This is similar to the
way uba allocation is done.
1999-02-02 18:37:20 +00:00
897a8a7f29
Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
1999-01-24 12:55:01 +00:00
ec253b6315
Use __builtin_next_arg(). Fixed PR 6862.
1999-01-22 14:14:32 +00:00
08e32be08c
Forgot copyright notice. Thanx, Jason!
1999-01-20 07:32:52 +00:00
cb2675ff12
Fix some void pointers.
1999-01-19 22:57:47 +00:00
bef0af5311
Allocate (almost) all interrupt vectors dynamically. Simplifies much
...
work when adding support for new machines and devices.
1999-01-19 21:04:47 +00:00
8e06ef5a52
If using egcs, use -mno-pic to generate better code.
1999-01-17 19:09:00 +00:00
bef8ae1103
MNN is no longer optional
1999-01-16 20:49:12 +00:00
f20d50fae4
Add byte_swap.h here too.
1999-01-16 02:31:54 +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
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
bc0985cb97
Make SCSI work on VS3100/m76 also. From "maximum entropy".
1999-01-06 14:54:45 +00:00
d0e7a99a8a
Giant change: NBPG now set to 4k and CLSIZE == 1 for vax. This change
...
made a whole bunch of annoying bugs disappear; mostly depending on
bad use of NBPG in non-MD code. The VAX port was the only port that
used this historical "feature".
The CL* macros should probably go away totally, there is no reason
at all to keep them.
1999-01-01 21:43:17 +00:00
1678119a36
A little better support for 'trace' command.
1999-01-01 21:25:03 +00:00
6036a3463e
Fix bufpages miscalculation. At the same time, make bufpages configurable
...
att compile time.
1998-12-19 20:06:36 +00:00
75c1333e8e
A "return 1" should be "return 0". Caused machine to crash as soon as
...
it started paging.
1998-12-19 20:03:23 +00:00
1b6a24c1d4
Support for compound statements enclosed in parenthes to appear as
...
expressions is a GNU C extension; mark as such them with __extension__ to
suppress portability warnings. Addresses kern/3562 and misc/6185, as suggested
by Dave Sainty <dave@dtsp.co.nz>.
1998-12-16 11:11:02 +00:00
5fb70e2fcc
Use vt100 console emulation instead of sun. :-)
1998-12-10 18:24:52 +00:00
3a8728fa4f
Fix deadlock bug. Pointed out by maximum entropy.
1998-12-09 19:02:31 +00:00
5ff97947fe
Search for NCR controllers, but not on VS4000/60.
1998-12-06 14:33:54 +00:00
fec054bd9a
Simple hack to get at least PIO functionality out of the VS2000/3100 ncr5380.
...
Fixed by Jens Arvid Nilsson.
1998-12-06 13:55:09 +00:00
da572a137f
Argh, fix the ANSI CPP version of the a.out WARN_REFERENCES().
1998-12-02 21:16:46 +00:00
a6f7e0c05a
Implement WARN_REFERENCES().
1998-12-02 00:58:42 +00:00
6e9aa26bb0
Fix disk size identifier bug.
1998-11-30 22:27:32 +00:00
133ae4e0b7
Wall fix.
1998-11-29 15:12:57 +00:00
b5c0d58042
vm_offset_t -> vaddr_t. Count up memory here.
1998-11-29 15:12:23 +00:00
09cbabdb40
Don't map in unnecessary pages.
1998-11-29 15:09:10 +00:00
6c5df58799
Protect against multiple inclusion. Struct needs at least one argument.
1998-11-29 15:06:02 +00:00
dbcd5013d0
blkclr -> memset.
1998-11-29 15:04:56 +00:00
3fec5558a2
uvm_km_alloc -> uvm_km_zalloc.
1998-11-29 15:04:36 +00:00
a2d54053dc
Fix (small) segv bug. Recognize in-kernel trace and breakpoint traps.
1998-11-29 15:04:05 +00:00
2298227965
Remove support to execute reno/ultrix binaries. It doesn't work, and
...
must be done in another way to work.
1998-11-29 15:01:49 +00:00
015d31ae8d
- Save R/M bits after a page is unmapped.
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- Keep track of mapping count (for statistics).
- vm_offset_t -> vaddr_t/paddr_t.
- Move away counting of available memory.
1998-11-29 14:55:04 +00:00
f07a586dc6
the btoc/ctob/btop macros must use CLBYTES, not NBPG. How this should
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work in the long run is an open issue; some parts must be reworked
in a MI way.
1998-11-29 14:48:51 +00:00
c738e45cd6
Memory disk support.
1998-11-29 14:31:53 +00:00
237ff74c36
Fix kcopy fault-handler saving.
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Get kernel last address from boot instead.
1998-11-26 21:21:06 +00:00
59acb69be1
Add (commented out) 'gre' pseudo device line. Feedback is welcome.
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Inspired by Klaus Klein.
1998-11-25 20:30:44 +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:
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- 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
cf5710c839
Added a (commented out) configuration line for the RAIDframe device driver.
1998-11-16 16:44:55 +00:00
ae0c22f1b1
move vax "options UVM" from GENERIC to std.vax
1998-11-16 04:32:56 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
3e6d4553d9
Make DHCP/BOOTP the default for VAX net booting
1998-11-11 15:49:02 +00:00
cabecee13c
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 06:43:49 +00:00
f040374f11
Support for KA820 console RX50. From 4.4, ported to NetBSD by Sergey Svishchev.
1998-11-07 20:58:09 +00:00
b6158fa5e3
EGCS fixes. Implement htons as a C macro instead of asm; generates as
...
good code as the asm implementation _and_ can be optimized.
1998-11-07 17:22:58 +00:00
fbed93d50d
EGCS fixes.
1998-11-05 19:48:04 +00:00
bee167375f
EGCS fixes + TU81 fix.
1998-11-05 19:47:20 +00:00
3467859667
EGCS fixes.
1998-11-05 19:46:18 +00:00
b26897f295
Initial bus_space support routines (should be common across
...
all platforms and buses).
1998-10-27 21:19:48 +00:00
4cbbe0abff
Latent support for revamped "local bus" support.
1998-10-27 21:18:52 +00:00
42ed21663a
Make boot recognize MSCP disks on VAX8200. From Sergey Svishchev.
1998-10-21 20:16:33 +00:00
b296275bb4
Defopt SYSVMSG, SYSVSEM and SYSVSHM.
1998-10-19 22:09:13 +00:00
18b6b32a67
Support for DWBUA (BI to Unibus adapter) and KLESI-B (TMSCP tape ctlr) added.
1998-10-18 18:47:18 +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
a9a911bdba
Add .type pseudo-ops needed for shared libraries.
1998-10-15 06:01:11 +00:00
1163f713bb
Make DBL_MIN and DBL_MAX makes limits.h (otherwise CPP complains when
...
building xlint).
1998-10-10 02:13:55 +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
832a061bca
Fix some old mistakes when I originally committed this.
1998-10-09 06:20:06 +00:00
c4ece7cdcb
Commit out include of "../include/macros.h" since its bcopy conflict with
...
the one in "lib/libsa/stand.h".
1998-10-09 06:15:33 +00:00
71364ebea6
Workaround problem with le driver forgetting its address
1998-10-09 06:14:22 +00:00
3d8c929799
Remove define for SUPPORT_BOOTPARAMS and put in the Makefile instead.
...
Fix DHCP code so it works.
1998-10-09 06:13:30 +00:00
7d79b82d33
include <bsd.prog.mk> and make changes so that "make obj" works.
...
Make it easy to build an boot which uses BOOTP/DHCP instead
RARP/BOOTPARAMS.
1998-10-09 06:12:31 +00:00
bbf29cff44
Add strncpy (needed for bootp/dhcp). Tighten up some of the assembly.
1998-10-09 06:09:48 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
fedd39b57d
Provide configure(), rather than open-coding it in cpu_startup().
1998-10-06 20:46:01 +00:00
75f5ffdf21
Change backplace0 to mainbus0 (for consistency with other ports).
...
Remove unused function protocols from ka410.h and ka43.h
Fix some ka46 missing references
1998-10-06 04:04:30 +00:00
af8a94ec80
Code references should use movab, not moval. Fix gas-2.9.1 complaints
...
with intvec.s
1998-10-06 02:07:30 +00:00
5006dbf868
cpu_set_kpc() prototype is already in <sys/systm.h>.
1998-10-05 22:11:15 +00:00
41c0179c3c
use old sigmask in sigcontext and old sigreturn syscall in Ultrix
...
emulation mode
1998-10-02 19:25:33 +00:00
cfd3302aa1
Need more room for signal mask
1998-10-01 19:00:06 +00:00
6530a14556
Typo.
1998-09-30 18:40:04 +00:00
c0b9fc5616
Make kernel compile after recent signal changes.
1998-09-30 14:09:59 +00:00
b9a131261c
Define the new sigcontext structure.
1998-09-17 04:54:51 +00:00
70e641047c
In cpu_coredump(), use MID_MACHINE rather than MID_* (whatever it expands
...
to).
1998-09-09 11:17:24 +00:00
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
...
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
c9db84ecc9
distclean is a synonym for cleandir
1998-09-05 15:15:14 +00:00
58831dae59
Bug fixes and improvements. By Roar Thronæs and myself.
1998-08-31 19:20:24 +00:00
25f04a8abb
Support for all 4 console lines on KA820. Support for this written
...
by Sergey Svishchev (svs@ropnet.ru ).
1998-08-31 18:43:28 +00:00
5fa7eee1ff
don't define __BUS_SPACE_COMPAT_OLDDEFS by default. As stated in
...
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
218681f3e5
Kernel stach should be 4K, not 32K. Increase MCLSHIFT to 11.
...
Remove ovbcopy().
1998-08-25 17:35:23 +00:00
e727d1e031
Must #define __warn_references if not GNUC.
1998-08-22 12:12:38 +00:00
00475fbb1f
New times, new pagesize, use magic number in exec header.
1998-08-22 09:16:45 +00:00
6aba9c11ff
VAX logical page size increased to 4k.
1998-08-21 13:46:38 +00:00
b3574d3923
VAX logical page size increased to 4k.
1998-08-21 13:41:09 +00:00
f1a6a0936f
The VAX46 (VS4000) needs the clock stuff the VAX43 does...
1998-08-20 23:52:42 +00:00
fb9171df3d
Fix write/read of memory.
1998-08-20 16:47:11 +00:00
5232b66bd5
Initial steps to getting the VAX to use the MI driver framework.
1998-08-18 23:55:00 +00:00
62b1bf3e2e
Assign my copyrights to TNF.
1998-08-15 10:51:16 +00:00
6dc903202f
Assign my copyrights to TNF.
1998-08-15 10:10:47 +00:00
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
2c639fb882
Cache and microsecond clock resolution on KA46.
1998-08-11 17:52:57 +00:00
9f13823e62
Support for VS4000/60. Some needs-count -> needs-flag.
1998-08-10 14:48:53 +00:00
c355f4a0ed
Support for VS4000/60.
1998-08-10 14:47:16 +00:00
2ff84b0fe4
Kickoff xmit interrupts, needed on chip DC7201.
1998-08-10 14:41:16 +00:00
972b94efc4
Basic support for VS4000/60.
1998-08-10 14:31:07 +00:00
e9534620b0
Netboot support for KA46 (VS4000/60).
1998-08-08 16:10:41 +00:00
8fdb1c8ebe
Lots of kernlib functions rewritten as inline macros.
1998-08-08 11:18:32 +00:00
546365a27e
_POSIX_SOURCE -> _POSIX_C_SOURCE
1998-08-06 11:25:04 +00:00
e2a897639d
KNF (only include one of <sys/{param,types}.h>).
1998-08-05 16:50:39 +00:00
3ff8e6493a
Don't cast the null residual pointer passed to vn_rdwr().
1998-07-28 18:34:52 +00:00
da2e61d160
Delint.
1998-07-27 13:55:32 +00:00
a799083fba
Fix netboot support for 3100/m76 which uses diagmem for its lance buffers.
1998-07-26 09:01:23 +00:00
49bb9d8214
adapt to LANCE driver split
1998-07-21 17:36:01 +00:00
50d1442817
Fix PMAP_NEW and make it the default.
1998-07-18 20:35:14 +00:00
d47ea67c1f
Define one page free list, and put all pages on it.
1998-07-08 04:43:18 +00:00
011f2bda08
defopt NS, NSIP.
1998-07-05 06:49:00 +00:00
5c0c5dd0b4
defopt ISO TPIP.
1998-07-05 04:37:35 +00:00
fe484937cf
defopt LLC
1998-07-05 03:14:41 +00:00
8db0fcdbf7
defopt CCITT.
1998-07-05 02:12:22 +00:00
3751946b97
defopt INET, NETATALK.
1998-07-05 00:51:04 +00:00
466e784ee1
defopt DDB.
1998-07-04 22:18:13 +00:00
f31b504207
Change not-in-tree drier stubs to use needs-flag, not needs-count,
...
and use needs-count only where acutally used (qvss, qdss, ts-11)
1998-07-02 07:55:29 +00:00
1aab7e8c23
Added boot program support for the SGEC Ethernet controller, present on
...
some VAX 4000 maachines. Written by Jay Maynard. (jmaynard@phoenix.net )
1998-07-01 10:52:10 +00:00
7b2ca7e1ba
RPB number for SGEC Ethernet controller (ze).
1998-07-01 09:37:11 +00:00
518a9a5b6a
Enable use of reversed and underlined text. The DEC Isolatin character
...
set now also work correctly. Add blinking cursor.
1998-06-30 11:29:37 +00:00
ragge