55af72266e
Remove comment about isoc not being supported.
2000-09-08 01:11:15 +00:00
96d1acf3d6
Add isoc support. From FreeBSD via Berndt Josef Wulf <wulf@ping.net.au>
2000-09-08 00:55:26 +00:00
f0c15086d2
Regen.
2000-09-07 23:26:41 +00:00
36d7d0f902
s/AT&T Microelectronics/Lucent Technologies/
2000-09-07 23:26:28 +00:00
7f5724ad4c
In the case of MAP_ANON, Linux mmap ignores the fd argument completely.
...
So, always pass -1 to the native syscall in that case, to avoid
errors if a Linux app doesn't specify -1 as the fd (which some do).
2000-09-07 22:20:45 +00:00
8f8a7ca780
Shuichiro URATA pointed out that the R4000 needs 3 nops. Other OSs make
...
it look at casual inspection like 1 nop is needed but play other tricks.
Still have reduced by 1 nop. Hopefully this covers the NEC 41[x]1. Could
not find info for those processors.
2000-09-07 20:31:02 +00:00
a1139ee535
Example config file for enabling large page support.
2000-09-07 18:55:30 +00:00
2fc18ed7a4
Replace the old db_memrw.c with the hp300 version, modified for i386
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and large page support. This version is a bit more intelligent about
how it deals with kernel text pages.
Now that this is fixed, don't map the kernel text read-write if
DDB is configured.
2000-09-07 18:46:19 +00:00
a68986edfc
Add optional support for mapping the kernel with large (4MB) pages.
...
Right now, only does kernel text, and wastes a little memory, but
there is some noticeable performance improvement even with just text.
2000-09-07 17:20:58 +00:00
413b89b272
- Fix strftime(3) not to ignore tm_zone filed of last parameter,
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and "%Z" in format string is converted as proper time zone.
This was taken from tzcode2000f. Fix PR lib/10950.
2000-09-07 12:45:03 +00:00
2204402aa1
If KERN_LDSCRIPT is specified as a makeoption, then add it to the
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linker flags.
2000-09-07 06:39:36 +00:00
1946ce2a42
A linker script based on elf_i386.x which aligns the .data segment
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to a 4MB boundary, thus allowing the text and read-only data to be
mapped using large pages.
2000-09-07 06:36:24 +00:00
50668be499
Deal with low addresses in pmap_k{enter_remove}. port-i386/10966.
2000-09-07 06:06:52 +00:00
11d2a68c1e
fix uvm_coredump32() just like uvm_coredump().
2000-09-07 05:01:43 +00:00
9a43fc6477
Regen.
2000-09-07 04:00:21 +00:00
006df0f4cb
Add scores of scanners (from FreeBSD).
2000-09-07 03:59:55 +00:00
9a5210c76d
- adapt config_hook(CONFIG_HOOK_PMEVENT,..)
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save cmu clock mask register and disable all clock when PWR_SUSPEND event.
restore saved cmu clock mask register when PWR_RESUME event.
2000-09-07 03:11:11 +00:00
fbc40806dd
vtopte() and kvtopte() now check for kernel vs. non-kernel addresses,
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respectively.
2000-09-06 23:32:13 +00:00
b53916e196
Cast arguments to kvtopte() to vaddr_t.
2000-09-06 23:28:30 +00:00
5f98fd6c03
On second thought, back out kvtopte() change in previous. Dug, PT pages
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are in a special VA range, not kernel VA range.
2000-09-06 22:23:46 +00:00
ba3605f2bf
Use kvtopte() for kernel addresses.
2000-09-06 22:22:27 +00:00
a7b2cf9d7a
Print CPU features, and use kvtopte() for kernel addresses.
2000-09-06 22:19:46 +00:00
e32a6a7c54
Use kvtopte() for kernel addresses.
2000-09-06 22:09:58 +00:00
4acde5a795
sup.no is no more.
2000-09-06 20:29:33 +00:00
05e625cb7d
remove extra period
2000-09-06 20:22:53 +00:00
7f3786d36a
Add preliminary support for the MVME162-LX 200/300 series of boards.
...
Currently, the major onboard devices are supported (disk, network,
rs232 and VMEbus). However, work is still need to support the remaining
devices (eg. IndustryPack sites).
These boards are available with a dazzling array of build options. At
this time, the following options are *required*:
o Real floating point hardware (the 68LC040 model isn't tested),
o The VMEchip2 must be present,
o If offboard VMEbus RAM is not present, at least 8MB of onboard
RAM is required.
o Even if offboard VMEbus RAM *is* present, at least 4MB of onboard
RAM is required. (Boards with 1 or 2MB onboard RAM *can* be
supported with offboard RAM, but not without some funky values in
the VMEbus Master mapping registers.)
There is no support for boards other than those in the -LX 200/300 series.
2000-09-06 19:51:42 +00:00
7dd395bb7f
Remove some vto*() macros that won't stand a chance of working
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with PSE or PAE, and reimplement vtphys() in terms of pmap_extract().
2000-09-06 19:09:45 +00:00
08e45b3689
Cast the argument to vtophys() to vaddr_t.
2000-09-06 18:56:45 +00:00
e79103cb0a
Cast the arg to vtophys() to vaddr_t.
2000-09-06 18:48:36 +00:00
2a11ec9347
Add definition for "Actiontec 56K PCI Master", from Bill Hudspeth.
2000-09-06 15:27:37 +00:00
b53cfef01f
Adjust ramdisk size.
2000-09-06 14:29:41 +00:00
256d7e4d2e
Add dmesg.
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Apparently I forgot to do this in the previous commits.
2000-09-06 14:24:30 +00:00
04235cdc87
Fix typos.
2000-09-06 14:12:45 +00:00
c9febd72cb
Lock scheduler before putting new proc on run queues.
2000-09-06 14:06:42 +00:00
d67a90e658
Remove a hack to prevent unwanted gcc -Wuninitialized warning; it's now
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unnecessary since the code path is simple enough after rev. 1.21.
2000-09-06 13:37:14 +00:00
f40dea5772
Add a setlocale() call and use strftime().
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Use err() instead of fprintf + exit.
Check for extraenous arguments and complain.
ANSIfy.
2000-09-06 12:13:48 +00:00
d0078c839c
Add breakpoint().
2000-09-06 11:25:13 +00:00
11ce988357
Increase temporary buffer size not to truncate temp file template.
2000-09-06 10:17:01 +00:00
b38096892a
Microtime calculation was seriously incorrect when HZ != 100
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Give rest of clock interrupt code a revamp. Because we are using an external
cycle counter we can now handle loosing several hundred interrupts without
the time slipping.
2000-09-06 07:52:47 +00:00
8f2cc012b5
Remove 3 of the nops between tlbwr and eret in tlb miss handlers. They
...
were added early when adding the QED support. RM5231 seems to work fine
w/o the extra nops. Noticed by Chuck Cranor.
2000-09-06 06:33:42 +00:00
42655f8ee9
REQUIRE ipnat and mountd.
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fixes PRs [misc/10958] and [misc/10959] by Mike Santos <mike@ethmoid.org>
2000-09-06 01:05:43 +00:00
130aad8a7d
ANSIfy.
2000-09-06 00:17:23 +00:00
cfb56629e8
Documentation for /etc/wscons.conf
2000-09-05 22:41:53 +00:00
6c0346a534
Regen.
2000-09-05 22:39:59 +00:00
0b631b84eb
Add a Logitech trackball.
2000-09-05 22:39:16 +00:00
3cf4e948c1
Cast arg to vtophys() to vaddr_t.
2000-09-05 22:37:33 +00:00
eac566737e
In pmap_extract():
...
- Return FALSE if the PTE does not have PG_V set (previously, you would
get always get true of the PDE was valid, even if the PTE was not).
- Teach it about 4MB pages.
2000-09-05 21:56:41 +00:00
7683d3f956
Define PG_LGFRAME, which is the page frame mask for large (4MB) pages.
2000-09-05 21:52:16 +00:00
89d34c0b70
fixed comment U -> u
2000-09-05 21:08:35 +00:00
73e15c3ea3
:u modifier a'la uniq(1) [from der Mouse]
2000-09-05 17:57:52 +00:00
augustss