2f832df90c
Do proc0's TSS and LDT initialization at the end of configure() (i.e.
...
once the FPU has been attached).
1999-04-01 00:37:50 +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
7b5fe5e402
Moved from arch/i386/isa/isa_machdep.h,v
1999-03-19 05:02:10 +00:00
2ee7faa480
Moved from arch/i386/pci/pci_machdep.h,v
1999-03-19 03:36:13 +00:00
6d9d9e12e2
Moved from arch/i386/isa/isapnp_machdep.h,v
1999-03-19 03:18:53 +00:00
a12c0565ed
Moved from ../eisa/eisa_machdep.h,v
1999-03-19 02:56:59 +00:00
8371eb7a88
Clean up the BIOS disk matching code a bit (better naming, one structure
...
and sysctl to export to userland). Also, only use total number of sectors
given in the extended parameters if the physical chs geometry is
marked invalid. Hopefully fixes a problem where BIOSs would not correctly
fill in this field.
1999-03-12 01:01:41 +00:00
2ec4ac3d65
Increase default MSGBUFSIZE due to more and chattier drivers in -current
1999-03-10 18:02:22 +00:00
5ec1e5beab
Add an ieee.h.
1999-03-10 08:13:01 +00:00
bdb770bc34
Create a list of native disks too, and make it retrievable. It contains
...
all matching BIOS disks per entry, so that we have complete match info.
Enable the matching code.
1999-03-10 01:28:24 +00:00
6fb323453d
add a definition to pass the "memory map", ie the outcome of INT15/0xe820,
...
to the kernel
1999-03-08 21:42:48 +00:00
5db52a7a6b
Add some fields to the already defined, but unused, bootinfo structure
...
for BIOS geometry. Define CPU_BIOS_GEOM sysctl value in cpu.h.
1999-03-08 00:10:42 +00:00
e13149e632
Don't need to stick the interpreter at 0 anymore, it relocates itself.
1999-02-25 10:18:04 +00:00
636b3ee69b
s/JUMP/JMP/ like every other arch.
1999-02-07 17:20:00 +00:00
bce7f71843
sort the dependencies between terminal devices a bit and add consistency
...
checks to catch conflicting devices at compile time
1999-02-06 18:46:21 +00:00
6a75ade4bc
The x86 does not have strict alignment requirements, so define
...
__NO_STRICT_ALIGNMENT here.
1999-02-05 22:13:12 +00:00
72ba98061e
Add btinfo_symtab, to pass symbol table information.
...
Actually the current ddb_init interface sucks, since there is no
magic number for a.out and it applies heuristics. It would be nice
if the boot blocks passed more info.
1999-01-28 20:10:55 +00:00
f077362c41
Use the MI <sys/disklabel_mbr.h>, not our own machine-dependent
...
definitions.
1999-01-27 20:54:56 +00:00
be52cd1738
Fix this properly, using gcc assembly syntax (thanks ws!)
1999-01-26 17:07:06 +00:00
d95840263e
add prototypes for the assembly functions that moved to locore.s
1999-01-26 14:25:02 +00:00
0339b8e4dd
ifdef __ELF__ the softintr inline since we cannot use _C_LABEL to produce
...
a name. XXX: Is there a better way?
1999-01-26 14:22:23 +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
28b4668c17
Move prototypes to mi code; add MD constant for padding
1999-01-21 23:11:45 +00:00
8bd992a5f6
remove non MNN code
1999-01-16 20:30:34 +00:00
3601b98911
Add missing backslashes between continued lines.
1999-01-16 06:24:07 +00:00
62a77e9dfe
Oups, need byte_swap.h too. Pointed out by Robert V. Baron
1999-01-16 02:20:26 +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
e0c19ac888
We cannot relocate our interpreter (yet).
1999-01-11 11:02:50 +00:00
e293d1bc34
Add ELF crap.
1999-01-11 11:02:16 +00:00
c7f9823bf0
C_LABEL has no _ if __ELF__
1998-12-23 15:09:48 +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
4959a9fca6
Add defines for the fast trap vectors.
1998-12-13 19:27:51 +00:00
2d7f8f3343
Support both a.out and Elf32 symbols in DDB.
1998-12-04 20:19:22 +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
9a95622add
cast _mcount args to u_long, to avoid lint warnings.
1998-11-13 13:50:52 +00:00
49c62c4336
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 06:41:23 +00:00
28b3386649
Add CPUVENDOR_IDT and CPU_C6.
1998-10-15 13:40:33 +00:00
010b1e5215
Erg, frame -> trapframe in last. (thanks to john kohl)
1998-10-07 21:25:35 +00:00
b38544d99e
Oops, back out a buglet I didn't intend to commit in the last change.
1998-10-07 18:29:26 +00:00
d374462dfc
Move the code that does the deferred (post-autoconfiguration) buffer
...
cache allocation to its own function, and call it at the end of configure().
1998-10-06 21:42:08 +00:00
d681cf055a
configure() prototype is in <sys/device.h>
1998-10-06 20:50:15 +00:00
10557b15d7
Add a private bounce threshold to the DMA map, initialized in a bus-dependent
...
fashion.
1998-10-03 21:24:00 +00:00
36f308f4cc
Add an LDT for Solaris-2.6 syscalls [from Frank]
1998-10-03 18:05:25 +00:00
787fcfeac7
copyright has been assigned to TNF, update notice
1998-10-03 02:14:30 +00:00
33dacac36e
linux_machdep.h has moved.
1998-10-01 18:32:33 +00:00
ccea47d790
Moved to compat/linux/i386/linux_machdep.h.
1998-10-01 02:20:52 +00:00
358521eba1
add prototype for bioscall()
1998-10-01 02:00:37 +00:00
thorpej