6492e81ae6
Fix fault handling code to correctly report access_type and fault_type
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and get rid of pmap_enter_phys().
1999-03-28 19:01:02 +00:00
69d1f9d0d3
COMPAT_SPARC32 -> COMPAT_NETBSD32
1999-03-26 04:29:20 +00:00
54ab2e1e54
clean and up make compile
1999-03-25 17:49:43 +00:00
dc011bcec0
move sparc32 MD bits here.
1999-03-25 16:26:19 +00:00
76fa1751fe
Add a macro to check for sufficient pointer alignment in bus.h context,
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"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
f0503a65c8
Flush D$ on bypass accesses.
1999-03-22 05:35:39 +00:00
a77ccfe460
Garbage-collect.
1999-03-20 01:40:25 +00:00
3c8b9d7307
Some devices don't have a `device-type' property we can use to allocate
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an IPL. Check for those by name. Give the rest a default IPL of 2.
(Added `SUNW,CS4231' to the list.)
1999-03-18 03:23:53 +00:00
56f2d188fc
RCS ID police
1999-02-15 04:54:34 +00:00
0e91ebb904
make the last fix work as intended
1999-01-31 11:15:43 +00:00
7006310cbd
retire _LP64; use compiler provided __arch64__, but still defined _LP64 where we used to anyway.
1999-01-31 09:21:18 +00:00
8ee118c70d
Fix problems with bus_space*() macros (thanks M.Drochner).
1999-01-30 17:02:32 +00:00
897a8a7f29
Mark [hn]to[nh][ls]() with __const__, so they are subject to CSE.
1999-01-24 12:55:01 +00:00
6d70af37f7
move prototypes to mi locations and add the xrs gunk.
1999-01-21 23:06:25 +00:00
90ddaed9b5
MNN is no longer optional, remove dead code
1999-01-16 20:43:21 +00:00
dc306354b0
Move the bswap functions from libutil to libc (this bups the
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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
d5ca0ef2e6
Don't use `long' instead of `int64_t' since the latter may not be in scope.
1999-01-09 23:15:39 +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
b066708a2e
add protos for switchtoctx, fixalign and emulinstr. XXX should all these be here?
1998-11-24 12:49:14 +00:00
c74d32c5fc
Updating of bdev's and cdev's to support RAIDframe.
1998-11-13 04:47:03 +00:00
08af05f929
Fix 32-bit gcc scheduling problems.
1998-11-13 03:47:15 +00:00
cabecee13c
Changes to support fork_kthread():
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- 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
908cdfe4e3
Add scsibus entry points to the cdevsw[].
1998-10-10 02:00:49 +00:00
b6fd7187e0
Fix more syscall32 and signal breakage.
1998-10-08 02:31:39 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
cd0dd24713
It seems taht 64-bit kernels need bigger stacks.
1998-10-06 05:18:55 +00:00
d0d18d5a83
Fix PIC code initialization.
1998-10-06 05:16:34 +00:00
5006dbf868
cpu_set_kpc() prototype is already in <sys/systm.h>.
1998-10-05 22:11:15 +00:00
1cc6223a9c
More fixup in the signal area.
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64-bit syscall cleanup.
Add emulation for some new FPU insns: conversion to 64-bit long int and
conditional moves.
1998-09-22 02:48:42 +00:00
a7e5b3bcce
For _LP64, sigcontext must contain longs!
1998-09-17 04:51:29 +00:00
dcb541531a
Minor cosmetic change.
1998-09-17 02:33:06 +00:00
49af63b22b
Fixup signal changes (hopefully). However SUN_COMPAT is likely broken by
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this and I don't know how to fix it.
We can now exec a 64-bit init through a really ugly hack (don't ask.)
1998-09-13 16:02:47 +00:00
4e4f120db9
Update these for signal handling changes.
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XXX Not tested yet.
1998-09-13 12:13:49 +00:00
6736de02e8
A (slightly modified) version of tv's fix for va_args for kern_printf.
1998-09-11 00:12:41 +00:00
f3ca996011
Add support for 64-bit types if _LP64 is defined.
1998-09-11 00:05:57 +00:00
f7a4380174
If _LP64, set MID_MACHINE to MID_SPARC64, else MID_SPARC. This allows us
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to uniquely identify ILP32 vs. LP64 core files, and prevents an LP64 kernel
from incorrectly choosing emul_netbsd when it should choose emul_sparc32.
1998-09-09 11:01:38 +00:00
2a6ae85fc3
Change to MACHINE_ARCH=sparc64 for LP64 machines.
1998-09-09 02:56:38 +00:00
8abe0d6b1c
Adjust for the new "reaper" kernel thread: do not free the vmspace and
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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
f162a39307
Make register32_t unsigned so we don't have sign extension problems.
1998-09-07 23:46:26 +00:00
8d72d0dc0a
Fix problems copying in extended syscall arguments.
1998-09-07 18:23:54 +00:00
aecf435d40
Add new 64-bit specific traps and 64-bit Solaris syscall.
1998-09-07 01:39:52 +00:00
edc4ed9846
32-bit fixup.
1998-09-06 21:53:41 +00:00
a112a2a4cc
It slices. It dices. It does everything except exec a sparc32_compat init.
1998-09-05 23:57:24 +00:00
181a8253a0
Nuke temporary `getpropA()'.
1998-09-05 16:23:08 +00:00
50909bd6d9
Assign copyright to TNF.
1998-09-05 15:28:08 +00:00
cf9a8a5a53
Periodic update: now starts probing devices.
1998-09-02 05:51:35 +00:00
26d2d906c7
Some more 64-bit cleanup. Now everything compiles.
1998-08-30 15:32:16 +00:00
a465fdedc6
Add 64-bit pmap support:
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Moved from a two level 512/1024 entry setup mapping 32 (9/10/13) bits
respectively to a three level 1024/1024/1024 entry setup mapping 43
(10/10/10/13) bits. In 32-bit mode we waste about 1/12 pages mapping the high
11 bits. We also only manage 43 of the possible 44 bits of virtual address
space, wasting half of it. Oh well, maybe we'll do better next revision.
1998-08-27 06:23:31 +00:00
edab5330c3
Fix typo in previous fix.
1998-08-22 22:45:19 +00:00
eeh