ea4b733810
Trivial KNF.
1999-08-29 18:39:35 +00:00
099dd01a1d
Make the C version of frexp() consitent across platforms, and handle the
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Inf/NaN case.
1999-08-29 18:30:14 +00:00
17030e8106
Separate isnan() into a separate module, and make isinf()/isnan() use ieee.h.
1999-08-29 18:08:27 +00:00
74511f97b1
Use _ALIGN_TEXT from <machine/asm.h>.
1999-08-23 08:45:09 +00:00
2b504929fa
Just some minor cleanup.
1999-03-10 08:15:43 +00:00
f1c544b6a8
Use ieee.h structs and macros.
1999-03-10 08:14:44 +00:00
ae6215337e
Don't use 1: label; it is uses by the PIC_PROLOGUE macro and we jmp in the
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wrong place!
1999-02-22 13:07:14 +00:00
af1c8fd11a
For don't mess up the stack before calling syscall when using PIC_PROLOGUE.
1999-02-13 16:13:48 +00:00
e387e174fc
Amend for the PLT fixes, things broke last night with the changes to SYS.h
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and cerror.S. In particular, the syscalls in the files committed below were
broken.
1999-02-08 18:56:48 +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
7c990e0c7b
delint
1998-11-14 19:31:01 +00:00
d541ca6d80
Need internal names for isinf() and isnan().
1998-10-13 14:43:36 +00:00
ccf1e97b10
Add setjmp versioned bits (from Jason).
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XXX: Someone needs to make setjmp/longjmp save and restore the signal stack!
1998-09-26 23:46:01 +00:00
2142384565
Assign my copyrights to TNF.
1998-08-15 09:36:04 +00:00
982e920022
const poisoning.
1998-07-26 14:13:00 +00:00
0b12e1c944
Generate C labels with _C_LABEL().
1998-07-01 01:28:48 +00:00
a3a46419b5
RCS Id Police.
1998-01-09 03:45:03 +00:00
435c105d59
lint stubs for assembly routines.
1997-11-05 23:37:06 +00:00
1394f01b4a
RCSID fixes: Always use the NetBSD rcsid and the macro RCSID() defined in
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<machine/asm.h>; Also syscalls should be protected using the SYSLIBC_SCCS
define not LIBC_SCCS
1997-07-16 14:37:13 +00:00
91c9c62e44
Fix RCSID's
1997-07-13 18:45:15 +00:00
35abd9e88d
Add missing math.h include
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Fix RCSIDs
1997-07-13 18:38:28 +00:00
f4b5c163ef
__asm rather than asm, for lint
1996-12-20 20:35:48 +00:00
daa40d9a50
Add explicit return type
1996-02-05 04:30:51 +00:00
051ae6c48a
Remove #include "SYS.h"; it is not needed (by normal assembly functions)
1995-12-28 21:32:25 +00:00
3f78e35cca
Use <machine/asm.h> instead of DEFS.h
1995-12-28 20:03:51 +00:00
02cf7515b7
Make PIC safe.
1995-06-20 22:45:46 +00:00
10cfe03e6d
Stylistic change to match fpsetsticky().
1995-04-09 21:55:50 +00:00
65a1322cd9
Reverse sense of exception bits.
1995-04-09 21:55:20 +00:00
42d9c8af6c
Oops; need to use fnstenv/fldenv for this.
1995-04-09 21:00:57 +00:00
a94ab51d20
Fix typo.
1995-04-09 20:44:02 +00:00
10b402aa60
Add fpset{mask,round,sticky}().
1995-04-09 20:33:13 +00:00
ddbc579aa7
Another optimization.
1995-04-09 19:31:33 +00:00
14e246dc4a
Optimize.
1995-04-09 19:18:49 +00:00
907e54c9e9
ENTRY(fpgetmask) -> ENTRY(fpgetsticky)
1995-04-09 19:14:28 +00:00
80bba6a1e1
Added flt_rounds, fpget{round,mask,sticky}.
1995-04-07 14:57:16 +00:00
4c34be6b52
Clean up deleted files.
1995-03-01 00:00:00 +00:00
572e3f3188
don't forget inifinity.c
1995-02-25 16:24:22 +00:00
ea1ca14ecb
need these for new gen/Makefile
1995-02-25 16:20:12 +00:00
e7d917e6eb
Remove extra "u" constraint that caused gcc 2.6.3 not to compile this file.
...
Note that gcc 2.4.5, the compiler we are currently using, still compiles it
correctly after this change.
1995-02-17 06:01:47 +00:00
b4bd7fea24
Replaced pops with adds.
1994-12-24 01:16:44 +00:00
26eccb0a9b
Exchange offsets of "saved signal mask" and "signal mask saved" so
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that the layout of sigjmp_bufs and jmp_bufs are the same (except
for the "signal mask saved" appended to the end).
1994-12-24 01:05:44 +00:00
9c8862a970
Pedanticism.
1994-01-27 06:34:02 +00:00
417e7a6fff
Remove spurious PIC_EPILOGUE and PIC_GOTOFF macros.
1993-12-06 23:27:04 +00:00
448e711c78
Clean up deleted files.
1993-12-04 01:28:42 +00:00
6be8b83abc
Gcc helper functions should still use the ENTRY() macro so they will be
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show up in profiled code. (The gcc helper functions in the other ports
do this allready).
1993-10-21 02:03:37 +00:00
34d1aad0c1
Use PIC_PLT macro with the function calls (as was done with setjmp()).
1993-10-21 01:59:44 +00:00
79591d04bc
So many files in arch/i386 have been changed I might as well run my
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remove unecessary trailing whitespace script.
1993-10-21 01:48:14 +00:00
823c36577c
Change instances of LIBC_RCS back to LIBC_SCCS. If we are going to change
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th LIBC_RCS, the entire source tree should be updated at once.
Remove && !defined(lint) from conditionals around rcs id's. No one is
ever going to pass a *.s file through lint.
1993-10-21 01:39:55 +00:00
97ad548bc0
Replaced instructions with immediate operands with compatible alternatives
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saving a few bytes while the cycle count remains the same --- could
actually be faster, depending on the cache, prefetch queue, etc.
1993-10-20 18:50:15 +00:00
6802033480
sigsetjmp() for the i386.
1993-10-19 20:44:00 +00:00
mycroft