58e7a6954b
Add spllock(). See spl(9) for details.
2000-08-22 19:46:26 +00:00
23a7f255d4
Make sure we provide splsched() as described in spl(9).
2000-08-21 02:06:31 +00:00
d9bb2fc1fa
Clear result registers before using them.
...
Be more informative if unimplemented addressing modes.
2000-08-14 11:16:52 +00:00
85dda25e94
move "options PULLDOWN_TEST" into sys/sys/mbuf.h (in #ifdef _KERNEL),
...
as it is no wthe default setting for everyone.
the reason we still use the name "PULLDOWN_TEST" while it is now default:
kame code sharing.
2000-08-13 01:31:15 +00:00
ccb5bdbdd9
%b -> bitmask_snprintf()
2000-08-09 03:02:52 +00:00
51a53de0d5
Preparation for the future introduction of multibyte locale.
...
- MB_LEN_MAX is increased to 32.
- To ensure binary compatibility for old executables
under multibyte locale, versioned setlocale is added.
- __mb_len_cur definision is added in setlocale.c
and enable it in stdlib.h .
It is also important for multibyte locale stuffs,
but I just forgot.
2000-08-08 22:31:13 +00:00
d254a73539
Remove some unneccessary TBIA's. Keep track of wired pages.
...
Fix PR#8503 (refcount error).
2000-08-08 19:06:52 +00:00
a8b7c77ff8
Be sure that cache is enabled.
2000-08-08 17:54:46 +00:00
73bb1e9018
Write code to handle unimplemented instructions trapped via SCB vector 0x18.
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This may happen on machines missing parts of the instruction set (like
some floating point formats).
Only one new instruction added; POLYD, so that the libm assembly files can
be used on architectures missing that instruction.
Also; include emulation code if compile-time option INSN_EMULATE is defined
instead of trying to match on which cputype it is.
N.B. POLYD isn't fully implemented, just enough to make libm happy.
2000-08-08 16:48:12 +00:00
cf62d07e82
Fix bug that trashed the SPT if any copy* function were used before
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the first swtch().
2000-08-02 12:13:22 +00:00
4a353b5330
Moving to a default of 64 PTYs.
2000-07-27 17:53:35 +00:00
63466a9699
Un __P.
2000-07-26 21:50:48 +00:00
1d79c50d61
Oops, forgot a debug return.
2000-07-26 15:16:55 +00:00
97c8ae87cd
nmi files.
2000-07-26 12:37:14 +00:00
f9374fe05f
Add bi interrupt allocator. Should be somewhere else.
2000-07-26 11:55:55 +00:00
e50ddafc0b
Add badaddr() field.
2000-07-26 11:55:01 +00:00
550bb5fbb2
Make yeartonum/numtoyear visible.
2000-07-26 11:54:32 +00:00
c034e1d483
VAX-specific bi support changes.
2000-07-26 11:53:30 +00:00
9c3b3ed9c6
Discover the KA88 cpu.
2000-07-26 11:50:51 +00:00
3a73106b1b
KA88 console support.
2000-07-26 11:50:16 +00:00
0aeb2853f9
Support for a machine-specific badaddr handler.
2000-07-26 11:48:50 +00:00
b38b1995fa
Support for the KA88 CPU and the NMI backplane.
2000-07-26 11:47:15 +00:00
851da6dda0
Remove the use of global "mastercpu", the world is different now.
2000-07-26 11:44:25 +00:00
a6f212052a
Enable emulation for everything but 7xx/8xxxx
2000-07-22 05:03:23 +00:00
96122c2884
Do mtpr(0, PR_TBIA), not mtpr(1, PR_TBIA). This has worked on all CPUs
...
except for KA88.
2000-07-19 21:08:06 +00:00
b14e1fbbd4
Tpyo
2000-07-19 20:29:45 +00:00
38c659cca5
Include ELF support by default.
2000-07-19 18:29:21 +00:00
8e9ff5814e
More ELF changes (a.out still works).
2000-07-19 18:15:01 +00:00
d66b7dcc2d
Switch to loadfile instead of exec. Now we can load a.out or ELF kernels.
2000-07-19 02:39:11 +00:00
ad99ca5ed2
use size_t instead of u_int.
2000-07-19 01:02:52 +00:00
ab5d2882a0
Move KA630 definitions from boot/boot/consio.c to here.
2000-07-19 01:01:58 +00:00
15c6bb6dbd
ELFify (udiv -> __udiv, urem -> __rem)
2000-07-19 01:01:02 +00:00
732a08c3c3
Put the assembly consio routines in a separate file so it can deal with
...
a.out/ELF differences.
2000-07-19 00:59:20 +00:00
9b4c867626
Add support for loading a 2nd stage boot in either a.out or ELF.
...
Add support for loading a 2nd stage boot directly to it's desired address
if possible.
cleanup use of u_int/size_t.
2000-07-19 00:58:23 +00:00
f96915efa5
Changes so that the kernel can be compiled under __ELF__.
2000-07-17 02:54:04 +00:00
5d9fda1ecd
switch size_t, ptrdiff_t, & ssize_t to long int (signed or unsigned) for
...
__ELF__.
2000-07-17 02:52:24 +00:00
cb551c438d
Reflect the new reality.
2000-07-13 03:18:22 +00:00
841f05f1b2
Use <machine/asm.h>
2000-07-13 03:17:21 +00:00
20b3698aee
Include libkern.h
2000-07-13 03:13:40 +00:00
98ffc615b2
Use <machine/asm.h>. (e.g. prepare for ELF)
2000-07-13 03:13:05 +00:00
c71d0f69c6
Forgot a debug printf.
2000-07-10 10:45:21 +00:00
5ae755e1bf
Save registers for eventually later usage.
...
Use REI to clear pipes after code copy.
2000-07-10 10:42:27 +00:00
baec928850
NODESIZE -> BI_NODESIZE.
2000-07-10 10:40:38 +00:00
ed83213bf2
Add support for VAX 6000 + VAX 8000. Tweak console routines.
...
Create a fake RPB if either netbooted (on machine without RPB) or
loaded from console storage (without VMB intervention).
2000-07-10 10:38:23 +00:00
175e6ad859
Add code that allows the boot blocks to be loaded by VMB.EXE, and
...
also have optional MTPR printf available.
2000-07-10 09:55:36 +00:00
8658157274
Nexus vector number is 0x14-0x17, not 14-17! Fortunately, 3 wrong did
...
one right. Pointed out by Kenn Humborg (kenn@linux.ie ).
2000-07-10 09:14:32 +00:00
089ed65ef7
Add NMI and XMI outcommented, the same with VAX 6400 and VAX 8000.
2000-07-06 18:04:56 +00:00
0e29b678ce
Add xmi_mainbus.c file.
2000-07-06 17:43:38 +00:00
63852b4193
Some defines for the 6000/400 CPU.
2000-07-06 17:42:49 +00:00
443db45277
Framework for the mainbus-XMI block. Not completely finished.
2000-07-06 17:41:37 +00:00
thorpej