168cd830d2
__unused removal on arguments; approved by core.
2006-11-16 01:32:37 +00:00
44eb8f042e
fix gcc -Werror -Wmissing-braces problem
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mbstate_t(this is opaque object)'s initializer should be ``{ 0 }'',
so changed 1st field of union from character array to integer.
2006-10-04 13:51:59 +00:00
e527ebac6f
- remove unused bdbtofsb.
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- move the following macros from MD headers to sys/param.h.
ctod
dtoc
ctob
btoc
dbtob
btodb
2006-08-28 13:43:35 +00:00
cab7ee65e0
Remove __P().
2006-08-07 23:24:55 +00:00
977da07ffe
gcc4 checks for and warns of matching constraints that don't specify
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a register operand. Remove the matching constraint and change the output
operand constraint from "=m" (write-only) to "+m" (read-write).
2006-08-03 20:32:07 +00:00
84f50d1b92
don't install <machine/db_machdep.h>, this is kernel only
2006-07-26 19:54:56 +00:00
c4a04b7ba4
Backout previous since there is an objection and I'm not a toolchain guy.
2006-06-27 09:22:30 +00:00
da091c39ed
Fix "warning: matching constraint does not allow a register" on gcc4.
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(I guess constraints "0-9" are valid only for register operands, right?)
2006-06-25 14:17:40 +00:00
79a8ee2f0f
Populate /usr/include/m68k with both pmap_motorola.h and pte_motorola.h.
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/usr/include/m68k/pmap.h expects to find pmap_motorola.h, and
/usr/include/machine/pte.h wants pte_motorola.h.
2006-04-13 19:51:09 +00:00
6b45384deb
We don't need (or want!) to include cpuframe.h or have sigstate
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visible to userland on m68k. Fixes numerous pkgsrc build issues where
"struct frame" as defined in cpuframe.h pollutes the local namespace.
Compile-tested full builds for hp300, mac68k, amiga, sun3, and next68k.
OK'ed by matt@.
2006-04-01 18:03:55 +00:00
d600e81a73
closes: PR kern/32359
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modifies machine/db_machdep.h: BKPT_SET(inst) to BKPT_SET(inst, addr) for all archs ie; passess the
breakpoint address as well.
Patch from cherry@mahiti.org
2006-04-01 15:44:58 +00:00
fbae48b901
Change "inline" back to "__inline" in .h files -- C99 is still too
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new, and some apps compile things in C89 mode. C89 keywords stay.
As per core@.
2006-02-16 20:17:12 +00:00
67d47e0290
Change sys/arch/xxx/include/bswap.h to #include machine/byte_swap.h then
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sys/bswap.h in order to pick up the MD inline routines and the constant
folding definitions in the right order.
Code can include either sys/bswap.h or machine/bswap.h with the same effect.
2006-01-31 07:49:18 +00:00
c88ae1f9ee
Move all the stuff that detects bswapxx(constant) into the MI sys/bswap.h
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Put the minimum to define the required inline assembler or C into the MD files.
NB: there may be some fallout from this!
2006-01-30 22:46:35 +00:00
3ffa241fcd
Add a STRONG_ALIAS macro
2006-01-20 22:02:40 +00:00
2d542ba1f8
inline -> __inline
2005-12-28 19:09:29 +00:00
e7b322a5f7
inline -> __inline
2005-12-28 18:40:13 +00:00
50a256a3a0
__asm__ -> __asm
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__const__ -> const
__inline__ -> inline
__volatile__ -> volatile
2005-12-24 23:23:59 +00:00
5f1c88d70d
Remove leading __ from __(const|inline|signed|volatile) -- it is obsolete.
2005-12-24 20:06:46 +00:00
95e1ffb156
merge ktrace-lwp.
2005-12-11 12:16:03 +00:00
8b17730eac
put mcount.c in the normal object list, so that "make depend" works.
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use a gcc attribute to prevent it from being instrumented.
2005-10-02 15:34:17 +00:00
8311fb86aa
namespace sanity: don't expose compatibility sigcontext stuff
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unnecessarily
2005-09-07 19:42:51 +00:00
e2cef34883
signed -> __signed
2005-09-06 19:18:23 +00:00
3e061b04ef
new file
2005-07-11 13:05:33 +00:00
b2cb7fcd8a
Push back the descriptions of NaN formats, and descriptions of the
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distinction between signalling NaNs and quiet NaNs back into the
machine-dependent headers; treat the implementation of __nanf in the
same spirit.
IEEE 754 leaves the distinction between signalling NaNs and quiet NANs
to the implementation, and unlike our headers used to suggest they're
not identical in the interpretation of the fraction's MSb; in due
course, make those of hppa, mips, sh3, and sh5 reflect reality.
2005-04-15 22:39:10 +00:00
1b5520b3d6
For GCC3 and beyond, use the __builtin_va_* types and functions to
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deal with variable argument lists.
2005-04-14 20:06:15 +00:00
6b2d8b66a4
merge yamt-km branch.
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- don't use managed mappings/backing objects for wired memory allocations.
save some resources like pv_entry. also fix (most of) PR/27030.
- simplify kernel memory management API.
- simplify pmap bootstrap of some ports.
- some related cleanups.
2005-04-01 11:59:21 +00:00
a6db24a485
Add a dm_maxsegsz public member to bus_dmamap_t. This allows a user of the API
...
to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz
supplied to bus_dmamap_create). dm_maxsegsz is reset to the value supplied to
bus_dmamap_create when the dmamap is unloaded.
2005-03-09 19:04:43 +00:00
a076957818
Convert the PMAP_PREFER() macro from two arguments (offset and hint)
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to four (adding size and direction).
In order for topdown uvm to be an option on ports using PMAP_PREFER,
they will need to "prefer" lower addresses if topdown is being used.
Additionally, at least one port also needs to know the size.
2005-01-17 04:37:20 +00:00
606336a153
De-__P
2004-08-28 21:31:07 +00:00
63a3547c69
- De-__P.
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- Also define DB_ELF_SYMBOLS and DB_ELFSIZE.
2004-08-28 21:24:20 +00:00
fae5cbad97
Revert last change. It breaks the build due to interactions with
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frame.h.
2004-07-29 12:54:46 +00:00
3f5c400809
For a while, we exported symbols in the user namespace (which should only
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be interesting for the kernel), thus breaking (e.g.) vim. (PR 26048)
2004-07-28 11:39:37 +00:00
19f047f8d0
SIGTRAMP_VALID() should not pollute the user namespace
2004-05-10 21:51:49 +00:00
7b3b647647
Factor out W{CHAR,INT}_{MAX,MIN} into their own header file.
2004-05-08 21:51:47 +00:00
c83eb997b8
nothing cares about __HAVE_SIGINFO anymore, so nuke it
2004-03-26 21:39:57 +00:00
da4e67accc
Do not export __HAVE_RAS to userland. Applications are supposed to try
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rasctl() and detect failure with EOPNOTSUPP.
2004-01-18 18:23:19 +00:00
29c72c57f0
netbsd.org -> NetBSD.org
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All "netbsd.org" is now gone from src/sys/arch.
2003-12-04 13:05:15 +00:00
a21fdf3b43
bye, bye _MCONTEXT_TO_SIGCONTEXT and vice versa.
2003-11-25 23:11:52 +00:00
6d25a1e180
Don't define __HAVE_LONG_DOUBLE for __mc68010__.
2003-10-30 13:18:24 +00:00
c948a7f77b
Allow a port to override MAXPHYS.
2003-10-30 06:13:19 +00:00
dbecd8cc2e
Similar to sparc, make available the extended-precision definitions for
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_KERNEL; the FPE package will require it once it's used on sun2.
2003-10-28 21:23:47 +00:00
91af1eaa96
#define __HAVE_LONG_DOUBLE on platforms which implement a distinct
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`long double' type.
2003-10-28 00:55:28 +00:00
964d6747b5
Err, rename some members added in previous to make them reflect their
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semantics better.
2003-10-27 01:11:46 +00:00
16d49327a2
appease lint's ``warning: nonportable bit-field type'' in MD header
2003-10-27 01:05:08 +00:00
b37192f049
For convenient use in libc, add unions of the C floating types and their
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corresponding structure definitions.
2003-10-26 21:46:46 +00:00
95971b8759
Correct the position of the QUIETNAN bit.
2003-10-26 20:59:51 +00:00
a3fabb9e7f
Use <sys/ieee754.h> where applicable.
2003-10-26 20:55:30 +00:00
7bc235809e
Hide the extended-precision definitions from __mc68010__.
2003-10-26 10:08:02 +00:00
422697679e
* Move the definitions for types other than single-precision and double-
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precision back to machine-dependent headers. C99 has no strict
requirement which, if any, extended-precision type `long double' must
match, and even between 80-bit formats there are differences in
implementation (m68k vs. x86).
* On arm, consider __VFP_FP__.
2003-10-23 23:26:06 +00:00
christos