62a2dac0d8
whitespace...
1999-05-04 13:57:19 +00:00
c596c324e3
Define __builtin_*() for lint
1999-05-03 16:30:31 +00:00
d34d0ccf51
* Change multiple inclusion protection symbols to use the standard naming
...
convention (not that it should matter for assembly).
* Provide an additional set of _C_LABEL() macros for ELF.
* Provide a PIC_PLT() macro for the benefit of ELF.
1999-05-01 19:20:52 +00:00
ed74932033
Add COMPAT_SVR4 for m68k.
1999-04-19 21:22:56 +00:00
36e329cd5b
Define FP as a synonym for A6.
1999-04-19 21:19:08 +00:00
6a9c669828
Move linux_reenter_syscall() to a common location and rename it to
...
reenter_syscall() - it's going to be shared with COMPAT_SVR4 and soon be
used by native code.
1999-04-19 20:58:37 +00:00
a3417847c3
* Declaration mismatch: len is a size_t, not a pointer to one.
...
* Userlevel header: remove argument names from declaration, use
__{BEGIN,END}_DECLS to ensure correct linkage.
1999-04-13 16:52:37 +00:00
a77ccfe460
Garbage-collect.
1999-03-20 01:40:25 +00:00
dcd5f59c0a
RCS ID police
1999-02-15 04:14:54 +00:00
b0f697496e
Provide a minimal instruction/data cache synchronization C binding.
...
(The function has always been in the kernels as special trap #12 ).
In response to PR 4951 by Hauke Fath.
1999-02-09 22:32:33 +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
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
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
aaec09ab91
Pull in <m68k/frame.h> if __M68K_SIGNAL_PRIVATE, for sigstate.
1998-09-30 21:52:45 +00:00
f6ea7521d7
Put the sigstate and sigframe definitions in signal.h, protected by
...
__M68K_SIGNAL_PRIVATE.
1998-09-30 21:04:48 +00:00
b7f86e40fa
The smallest positive normalized number in extended precision is 2^-16383.
...
Underflow handling is different from i387.
1998-09-27 04:54:49 +00:00
43f5b65e23
Define the new sigcontext structure.
1998-09-15 23:14:40 +00:00
a034a22862
Need 21 longs for jmp_buf now, due to 128-bit signal mask (and use
...
of the sigcontext structure in the jmp_buf).
1998-09-15 23:06:41 +00:00
a27ab73aae
Nuke vm_offset_t/vm_size_t.
1998-09-02 11:16:31 +00:00
a2dd74ed79
Merge paddr_t changes into the main branch.
1998-08-13 02:10:37 +00:00
546365a27e
_POSIX_SOURCE -> _POSIX_C_SOURCE
1998-08-06 11:25:04 +00:00
a24dbc8065
(Always) (practice) (safe) (macro expansion).
1998-07-31 15:07:41 +00:00
da2e61d160
Delint.
1998-07-27 13:55:32 +00:00
2a78f6986c
no semicolon, please
1998-07-25 09:24:17 +00:00
1b46ebe1d9
Add elf_machdep.h to the INCS list.
1998-07-12 17:53:29 +00:00
2aaf359b9f
Add m68k relocation types.
1998-07-12 01:39:06 +00:00
639cc899cf
Basic elf_machdep.h for m68k; doesn't include relocations, yet.
1998-07-12 01:17:58 +00:00
1fbd0b3749
GC the unused `physadr' type, which was not able to hold a complete physical
...
address on 2 architectures anyhow. Also, move the definition of the `label_t'
type inside _KERNEL protection, since it is specific to the in-kernel
setjmp()/longjmp() implementations.
1998-06-14 20:09:22 +00:00
651b44e211
Rework the way kernel include files are installed. In the new method,
...
as with user-land programs, include files are installed by each directory
in the tree that has includes to install. (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.) The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change. Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
1998-06-12 23:22:30 +00:00
a97fc2f180
If any of _ANSI_SOURCE, _POSIX_C_SOURCE or _XOPEN_SOURCE are defined, don't
...
provide any identifiers other than sig_atomic_t.
1998-05-25 20:59:01 +00:00
1686aca01d
Pull in opt_gateway.h as appropriate.
1998-04-29 23:11:00 +00:00
a53c1863fe
Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral
...
types large enough to hold any pointer.
1998-04-27 17:39:10 +00:00
b6ca941200
Sync it with the i386 version so lint doesn't complains about an syntax
...
error for __warn_references.
1998-02-28 12:20:25 +00:00
d47ec6f1ae
Include correct information for long doubles (mc68881 extended precision).
1998-02-18 10:24:45 +00:00
b5c132e4d2
Prototype __flt_rounds() consistently.
1998-02-03 01:26:20 +00:00
6f57e5c573
multiple include protect machine/limits.h, fixes pr 4473 (from Mika Nystrom)
1998-01-09 22:23:44 +00:00
8cbc5caabb
The user segment table pointer is no longer kept here. Change it to
...
a spare field.
1998-01-06 06:46:05 +00:00
015e898c02
RCSID Police.
1998-01-05 07:02:46 +00:00
66c2794142
Add _BSD_SUSECONDS_T_ and _BSD_USECONDS_T_; do some space vs. tab formatting
...
cleanup
1997-11-23 20:20:53 +00:00
0b04d28454
Mark uses of long long with /* LONGLONG */ for lint. From
...
Chris Demetriou <cgd@pa.dec.com>.
1997-11-05 04:36:08 +00:00
53a8f81b2f
inline -> __inline
1997-11-05 04:13:24 +00:00
b868a7c2ab
asm -> __asm__, volatile -> __volatile
1997-11-05 03:57:52 +00:00
4730a8cbec
Bug fixes and cleanup from Chris Demetriou <cgd@pa.dec.com>:
...
- fix _C_LABEL so that it actually works.
- make __RENAME use _C_LABEL.
- fix __RENAME so that it expects an unquoted argument.
- fix __indr_reference and __warn_references so that they
supply their own final semicolon.
- define __warn_references to nothing if not GNU C (required
by the way it's used).
The __warn_references semicolon change has to be made
so that __warn_references can be defined into nothing.
(A ; all by itself isn't a great idea.) The __indr_reference
change was made for consistency.
1997-11-04 23:09:23 +00:00
665f7d1a6e
Implement __RENAME() in <machine/cdefs.h>
1997-10-22 05:20:32 +00:00
5665df7a14
comments
1997-10-21 19:15:33 +00:00
0e5142a525
Move the (boiled down) interface declarations into m68k.h
...
Too late for the release, unfortunately...
1997-10-21 18:03:56 +00:00
9215c4253e
Declarations for things exported by sources in this directory.
...
(i.e. stuff that does not belong in <machine/cpu.h>)
1997-10-21 17:23:23 +00:00
a1025a03cc
Correct TBIS_20 parameters, add DCFA/DCPA defines for the 020/030 (From
...
Ignatios).
1997-10-13 11:21:12 +00:00
49867b6097
Correct TBIS_20 parameters, add DCFA/DCPA defines for the 020/030 (From
...
Ignatios).
1997-10-13 11:21:09 +00:00
6ab3092b11
Add byte-swapping functions (bswap16, bswap32, bswap64) to libkern.
...
Only assembly version for i386 bswap16 and bswap32 for now (bswap64 uses
bswap32). Contribution of assembly versions of these are welcome.
Add byte-swapping of ext2fs metadata for big-endian systems.
Tested on i386 and sparc.
1997-10-09 15:42:19 +00:00
0e22d3b5a3
Copyright assigned to The NetBSD Foundation.
1997-10-04 17:34:08 +00:00
c5ba7a3102
Move the definition of MSGBUFSIZE up to the machine-arch level if
...
possible. Pointed out by Bernd Ernesti.
1997-09-20 12:06:37 +00:00
00a1b6300f
Add DCFA() definitions.
1997-09-15 11:12:13 +00:00
b88b183ab5
Don't have kernel vs. non-kernel versions of _ENTRY(); there's no
...
reason to omit the .type directive in the kernel case.
1997-07-14 07:44:56 +00:00
78996821fa
Move the defines of UPAGES and NPTEPG back to the MD param.h, execpt that
...
the sun3[x] doesn't use NPTEPG.
1997-07-10 08:22:09 +00:00
0404c01c46
#define DB_AOUT_SYMBOLS
1997-06-26 01:26:56 +00:00
f7d1a9f167
Add the 'Mach derived conversion macros' from <arch>/include/param.h.
1997-06-10 18:21:23 +00:00
451bfcbc85
New MI include file. Based on the param.h from all m68k ports.
1997-06-10 07:51:43 +00:00
6793c446f0
An attempt to make a generic m68k implementation for cache control operations.
...
Not yet completely finished.
1997-06-02 20:26:37 +00:00
90f17dd8ab
Oops; put the __attribute__ in the right place.
1997-05-03 12:49:05 +00:00
a60739aacf
Make sure struct trapframe is packed tightly.
1997-05-03 10:16:58 +00:00
7a80e420ed
Remove unused part of sun3_kcore_hdr.
1997-05-01 22:48:09 +00:00
658ce85446
Add several useful macros:
...
- ENTRY_NOPROFILE() and ASENTRY_NOPROFILE(), similar to ENTRY() and
ASENTRY(), but without the profiling prologue.
- GLOBAL()/ASGLOBAL() and LOCAL()/ASLOCAL(), for defining global and
local variables with C and ASM labels.
- BSS()/ASBSS(), for defining items in the BSS segment, with C or
ASM labels.
- PANIC("panic message") - shorthand for calling panic() from assembly code.
- VECTOR(), ASVECTOR(), VECTOR_UNUSED - shorthand for defining entries
in the vector table.
Also, change RCSID() to pad out the string to even boundary.
1997-04-24 22:49:39 +00:00
e59a1e5e15
Garbage-collect some things no longer needed since there are no longer
...
m68k4k ports.
1997-04-09 23:34:29 +00:00
c739bf6e79
New kcore.h for m68k, includes all possible m68k formats in a self-describing
...
layout, facilitating sharing libkvm on all m68ks.
NOTE: This changes the crash dump format of all m68k ports that use the
new libkvm!
1997-04-09 19:25:00 +00:00
2f5b398ad4
Prototype regdump().
1997-04-09 19:21:06 +00:00
92b96871ea
Turn the 'extern' definition of mcount() into a full prototype.
1997-04-08 20:39:01 +00:00
b43ee24829
Need a common <m68k/pcb.h> for gdb.
1997-03-31 21:32:26 +00:00
0a928acbfc
Remove some unnecessary <vm/*> headers. Have to keep <vm/vm_param.h>,
...
at least until boolean_t moves to <sys/types.h> or someplace...
Also make ddb_regs extern here. Closes PR#3213
1997-02-18 22:29:58 +00:00
09cc42f318
Add kgdb_reg_t, KGDB_NUMREGS, KGDB_BUFLEN
1997-02-12 00:59:46 +00:00
ea3925f508
FIXUP_PC_AFTER_BREAK now takes an arg of type db_regs_t *
1997-02-06 21:16:28 +00:00
6d39698236
db_expr_t is now a long.
1997-02-05 05:10:24 +00:00
de70c1051d
prototype mappedcopy{in,out}(), {copy,zero}page().
1997-02-02 06:56:57 +00:00
b0f4781a3d
Include <machine/frame.h> and typedef db_regs_t using struct trapframe
...
(instead of replicating trapframe here by a different name). Update the
macros that refer to members of db_regs_t to use the trapframe members.
1997-01-27 23:02:55 +00:00
09fa19ebb5
Protect this agains multiple includes so it can be included by db_machdep.h
1997-01-27 22:58:45 +00:00
6e961cf5de
Use db_regs_t instead of struct mc68020_saved_state
1997-01-15 23:11:46 +00:00
661c8f1ae0
CTL_MACHDEP definitions. (Common to all m68k ports.)
...
This should be included by each m68k port's cpu.h so
/usr/sbin/sysctl can be shared on all of them.
1996-12-17 19:26:51 +00:00
a25e8be772
Add prototypes for process_read_regs, etc. (fix warnings)
1996-12-17 19:24:31 +00:00
9da5f60715
PROF -> GPROF
1996-11-30 02:48:57 +00:00
16b48272c4
Define _BSD_CLOCKID_T_ and _BSD_TIMER_T_
1996-11-15 22:38:45 +00:00
cabe1f09ff
use in_addr_t and in_port_t
1996-10-13 02:59:54 +00:00
472889f8e4
moved to aout_machdep.h (via repository copy)
1996-10-08 12:57:37 +00:00
5804d3f648
PowerPC port
1996-09-30 16:34:14 +00:00
d137b0e8ba
Added new macro _PROF_PROLOG which contains the code sequence needed
...
to call mcount(). This is needed because the ``link a6,#0'' insn used
trips up gcc's ANSI preprocessor (A # in a function-type macro must be
followed by a macro argument). _PROF_PROLOG is also used in the i386
asm.h.
Solaris' asm_linkage.h has a MCOUNT macro similar to _PROF_PROLOG
except it expands to different code sequences based on whether a
function is being compiled with "prof" or "gprof" instrumentation.
I also discovered that the m68k ALTENTRY is very different than the
implementation used by other NetBSD ports. Usually ALTENTRY simply
provides an alternate function entry point. The m68k version takes a
second argument and jumps inside the second function when profiling is
enabled. The m68k behavior is similar to the ENTRY2 macro found in
solaris.
Providing ENTRY2 and changing all the code that uses ALTENTRY to use
it would be a desirable change.
1996-09-24 00:05:55 +00:00
2eccad6548
Add macro's that do bclr/bset in a single instruction.
1996-09-16 06:03:58 +00:00
22adc20819
Add an FPU_UNKNOWN constant; just a placeholder for any unknown FPU.
1996-09-12 02:52:34 +00:00
521a717f6d
Factor out common Motorola 68k CPU definitions from the m68k port
...
cpu.h header files.
Some more work could be done here, but it's a good start.
1996-09-11 00:08:52 +00:00
c5e5dec3b7
All of the m68k ports' exec.h's were essentially the same. Merge them.
...
Override the N_PAGSIZ() macro; this one checks the MID of the executable
and returns the appropriate page size.
1996-09-08 00:57:29 +00:00
f124a6aaa9
Back out previous; this is a bigger problem than I expected.
1996-08-14 00:32:53 +00:00
a05a1045f7
The htonl(), htons(), etc. functions return u_long and u_short. Add
...
casts to the big-endian versions of these calls so that the compiler
won't complain when they're passed as arguments to printf().
1996-08-14 00:07:35 +00:00
d3ad3efef5
3 more constants for 68060 access error trap stack frames.
1996-05-16 16:51:30 +00:00
dc05f2d48c
Prototype + -Wall fixes.
1996-04-29 20:50:08 +00:00
efa0c4d683
Make NTOH[SL] and HTON[SL] (void) (x) instead of (x) to get around
...
compiler warnings. Followed the lead set in the sparc port.
1996-03-29 01:40:31 +00:00
2ce5f1478b
Add _BSD_WINT_T_ definition so we can handle wint_t type added in NA1.
1996-03-16 01:31:45 +00:00
905b10d4bc
M68060 additional frame formats and bits. Closes PR 1174.
...
This shouldn't break anything; I find ... grep ... all the relevant
kernel sources subdirecotry trees I could think of for the defines
that don't use the new FSLW or FPF6 prefix. But in case it does anyway,
tell me immediately.
1996-03-12 22:21:51 +00:00
2273338717
Add the include files and the atari kernel support for new format panic
...
dumps.
1996-03-10 21:54:44 +00:00
cd8fe86bcb
Make the type of __builtin_va_list a long.
1995-12-26 01:16:24 +00:00
0c00214737
Use __builtin_va_alist.
1995-12-26 00:19:09 +00:00
fa887628d8
Stylistic changes.
1995-12-25 23:15:31 +00:00
d1de691efb
Stylistic changes.
1995-12-25 22:22:02 +00:00
0199e002ad
Update for GCC 2.7, and fix bugs.
1995-12-25 21:41:08 +00:00
f269c3f49e
Fix bug when the second argument of va_start was a char, short or float.
...
(ie. not promoted); fixes PR# 1193. Thanks to Bernd Ernesti and Markus
Wild.
1995-09-07 01:20:15 +00:00
479fb9e45b
add <sys/cdefs.h> inclusions. namsspace-protect physadr, label_t
...
def'ns against _POSIX_SOURCE and _ANSI_SOURCE.
1995-07-06 03:39:32 +00:00
55fbbc705d
Wrap with #ifndef _XXX_FLOAT_H_/#define _XXX_FLOAT_H_/ ... /#endif.
1995-06-20 20:45:22 +00:00
1d65cdd4ab
#include <sys/cdefs.h>.
...
Wrap __flt_rounds() declaration with __BEGIN_DECLS/__END_DECLS.
1995-06-20 20:32:22 +00:00
c52debae3f
Redefine the first part of struct frame to be a struct trapframe, and add a
...
struct switchframe.
1995-05-12 12:45:24 +00:00
4567f74662
add stdframe (4-word frame)
1995-05-12 00:01:05 +00:00
4b5c13c2c7
Shift the bit positions.
1995-04-09 23:29:22 +00:00
e957423a98
Move fp_except and fp_rnd definitions to machine/include.
1995-04-09 21:31:58 +00:00
7a5da7fda2
Changed FLT_ROUNDS from constant to a call to __flt_rounds(), so that the
...
current rounding mode is accurately reported.
1995-04-07 00:44:37 +00:00
71a63538b8
KERNEL -> _KERNEL
1995-03-26 17:08:36 +00:00
f86410093b
Changed name of __weak_reference() to __indr_reference(). They really
...
are indirect references, and I want to add a real __weak_reference()
macro to <machine/cdefs.h> soon.
1995-03-23 19:58:48 +00:00
830a53e394
ANSI says that <stdarg.h>'s va_end macro must expand to a void expression.
...
For consistancy, I'm changing <varargs.h> too.
1995-01-28 01:51:46 +00:00
70442b438d
Add struct fpreg.
1995-01-26 19:48:48 +00:00
e3a9f05f7d
Add PT_[GS]ETFPREGS.
1995-01-26 19:47:10 +00:00
1783c9f972
Rearrange struct reg to match what the rest of the world expects.
1995-01-26 18:26:01 +00:00
9540190d45
This file, which will be included by <sys/cdefs.h>, will contain macros
...
such as __warn_references() and __weak_reference() which are actually
machine dependant. This will make it easier for ports that are being
bootstraped with ELF and ECOFF based toolchains.
This change also introduces a new macro, _C_LABEL(x). _C_LABEL expands
its argument, an identifier, to a character string of the identifier
name as it is represented in an object file.
For most ports, _C_LABEL(x) will expand to "_x", for ELF based ports
_C_LABEL(x) will expand to "x".
1995-01-19 01:38:36 +00:00
d7a8b2964f
Only define sig_atomic_t when _ANSI_SOURCE is defined.
1995-01-10 19:01:00 +00:00
7b8535b554
do the right thing with strange-sized varargs objects.
1994-12-28 22:45:42 +00:00
e5049f4d59
make the definition of _JBLEN mach. dep. header-dependent.
1994-12-20 10:36:27 +00:00
57fb77a14e
new RCS ID format.
1994-10-26 07:48:18 +00:00
5aea0d3fd2
update for new syscall args description mechanism
1994-10-20 04:46:23 +00:00
f501e4e128
make <stdarg.h> a symlink, and clean up ports' stdarg.h and varargs.h files.
1994-10-15 04:57:29 +00:00
cbe87dbb9c
Remove BYTE_MSF.
1994-10-09 09:21:53 +00:00
badcc17a6d
Add constants required by XPG3
1994-10-05 17:16:29 +00:00
3fbc338a62
define __BIT_TYPES_DEFINED__ for compatibility with things like BIND and nvi
1994-07-20 05:44:19 +00:00
50b13742e4
_MACHINE_VARGS_H_
1994-06-29 00:45:01 +00:00
4d7a245049
can't use u_long
1994-05-23 07:41:24 +00:00
87ffceb2c9
Add RCS ids.
1994-05-23 06:32:35 +00:00
d27eb7ac28
Merge with 4.4-Lite.
1994-05-23 06:29:07 +00:00
cbfe06b441
update from lite
1994-05-21 06:49:14 +00:00
06e74952e7
new way of naming things
1994-05-21 06:49:08 +00:00
c9d464003e
USL copyright foo
1994-05-16 10:58:26 +00:00
19ab195faf
Needed for new profiling code.
1994-05-13 10:40:50 +00:00
896d6fdb2e
Add SSIZE_MAX and SIZE_T_MAX, also fix other broken values.
1994-05-09 12:39:38 +00:00
86bc8153cd
Add _SSIZE_T_.
1994-05-09 11:44:32 +00:00
7df08ffd59
vm/queue.h doesn't exist any more.
1994-04-18 21:25:22 +00:00
d2f28a1124
Someone made a typo.
1994-04-11 01:15:47 +00:00
8ae488d659
protect against multiple inclusion
1994-04-10 02:22:09 +00:00
39e3da4a69
Add RCSID macro; be sure ENTRY is in .text
1994-03-18 21:18:07 +00:00
ff30e7db73
add basic integral types (a la sparc port) that new nvi wants.
1994-03-14 02:12:15 +00:00
1bf91e4911
so you can compile a kernel w/o using our hacked gas
1994-03-01 07:50:49 +00:00
c70f4764d7
Specify the byte order.
1994-01-31 23:52:10 +00:00
0317b97e04
Remove bogus \ that someone inserted.
1994-01-30 22:14:00 +00:00
b20e7826bb
GPROF --> PROF
1994-01-30 21:56:15 +00:00
d510b6eb3a
PT_[SG]ETFPREGS are not yet implemented.
1994-01-30 17:33:55 +00:00
b5f845fbef
Forgot the .even...
1994-01-29 16:28:16 +00:00
dcfe932f65
Fix typo.
1994-01-29 10:14:01 +00:00
christos