e0cb66f652
rcsid & whitespace police
2001-01-08 15:21:37 +00:00
52d1f12742
Make these actually work (fixes PR 11914).
2001-01-08 14:36:41 +00:00
e4a2f51cc9
Adjust to not use ALTENTRY().
2000-12-14 20:17:32 +00:00
44e25a6200
Add __syscall.S back to sys/Makefile.inc. Remove from arch/i386/gen/
...
Makefile.inc. If your architecture doesn't have __syscall.S, *add it*.
2000-12-13 07:42:47 +00:00
9a6a3ec1b5
Add __syscall.S to arch/i386/gen/Makefile.inc along with all the other
...
sys .S files. Remove from arch/i386/Makefile.inc since it doesn't belong
there.
2000-12-13 07:14:43 +00:00
44db4d16cc
KMSRCS is different from SRCS. Put __syscall.S in latter.
2000-12-13 07:05:55 +00:00
0e35eedd7e
Move __syscall.S to the arch specific Makefile.inc's where it is
...
implemented.
2000-12-12 22:38:42 +00:00
731305d114
Handle __syscall() in user-level code for i386.
2000-12-10 21:27:37 +00:00
10bfc7b1b3
Use the SYSTRAP() macro more uniformly.
2000-12-08 22:57:57 +00:00
82fd76bb06
Need an internal name for pipe(2).
2000-09-28 08:38:53 +00:00
f9b799b651
check LIBC_SCCS
2000-09-13 22:32:25 +00:00
136f4e3b32
%edx is free; use it instead of %ebx.
2000-08-07 14:46:52 +00:00
af83a97717
Add special treatment of shmat(2).
...
On m68k ELF calling standard (__SVR4_ABI__), if a function
returns a pointer, the return value should go to a0 as well as d0.
2000-07-07 08:20:50 +00:00
b8a4d7adf9
Need an internal name for fork().
2000-06-26 06:32:54 +00:00
15bc7ed349
Thinko in previous: we do always use an internal name.
2000-06-26 06:25:36 +00:00
03f996bd0c
Add internal names for brk() and sbrk().
2000-06-23 15:40:36 +00:00
fedba1d813
Clean up.
2000-04-03 04:20:44 +00:00
72e604e414
Clean up.
...
* _REENTRANT is always defined.
* The vfork() stubs can use cerror.
2000-04-03 04:13:36 +00:00
7f7027bb59
Repair syscall stubs that were not updated when the cerror interface was
...
modified.
2000-04-03 03:13:07 +00:00
e4d7c2e329
Add ISO C99 long long integer general utility interfaces; partially addresses
...
PR standards/9482.
2000-03-06 18:32:22 +00:00
d018facbbf
A better fix for the stub-in-other-module problem:
...
Load the address of cerror through the GOT, so we can do a PIC_EPILOGUE and
leave the stack clean.
2000-02-19 21:04:58 +00:00
5888ab27bd
Make cerror() work correctly for stubs in other shlibs -- e.g. libposix.
2000-01-23 23:38:32 +00:00
c26054b799
Delint.
2000-01-22 22:40:58 +00:00
11e6c54cfc
C99: Define a NAN macro in <math.h> which evaulates to a constant expression of
...
a single-precision quiet NaN; only to be defined on platforms that do support
this value.
1999-12-23 10:15:05 +00:00
30ae96c534
Oops, missed these in the mcount -> __mcount renaming.
1999-09-28 08:27:08 +00:00
ec2a7d4249
SYS.h was nuked from libkern
1999-09-10 15:41:51 +00:00
ea4b733810
Trivial KNF.
1999-08-29 18:39:35 +00:00
099dd01a1d
Make the C version of frexp() consitent across platforms, and handle the
...
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
30dca7f7db
Add __msgctl13(), __semctl13(), and __shmctl13() (symbols are __RENAME()'d
...
in their respective header files). Add PSEUDO stubs for the old versions
of these system calls.
Note that __semctl13() doesn't require the extra stub that the old
semctl()/__semctl() did, as the SUSv2 version takes variable arguments,
and thus does not require the extra indirection.
1999-08-25 05:09:27 +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
...
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
...
and cerror.S. In particular, the syscalls in the files committed below were
broken.
1999-02-08 18:56:48 +00:00
143dcdbe44
Make cerror an entry and compensate for the PIC_PROLOGUE change in SYS.h
1999-02-07 17:22:25 +00:00
cb41675175
Add PIC_PROLOGUE before the PLT call to cerror. ELF dynamic linking needs
...
this.
1999-02-07 17:21:38 +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
6348b7d5b5
* On architectures using ELF, and conditionally on those in transition, rename
...
_ASM_LABEL(cerror) and _ASM_LABEL(curbrk) to _C_LABEL(__cerror) and
_C_LABEL(__curbrk) (or their respective architecture-specific equivalents) to
avoid possible name clashes with identifiers used in user applications.
* Do the same for minbrk on all architectures to avoid a GCC-specific (and
on ELF architectures effectively useless) symbol reference renaming in MI code.
1999-01-14 22:48:18 +00:00
efd37a7da8
Warn about references to the compatibility vfork() (i.e. the vfork() with
...
the 4.4BSD non-shared-address-space semantics), and direct the user to
include <unistd.h> to generate the correct reference.
This warning isn't about an ABI compatibility issue, but the new vfork() is
considerably faster.
1998-12-02 19:29:56 +00:00
e644246e6a
Warn about references to the compatibility() sigaction(), sigpending(),
...
sigprocmask(), sigreturn(), and sigsuspend(), and direct the user to
include <signal.h> to generate the correct reference.
1998-12-02 01:01:03 +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
b5fe349eff
Add *__errno() redirection for _REENTRANT code.
1998-10-01 19:25:05 +00:00
d8d9d85d13
(Fortunately harmless) typo in previous.
1998-10-01 19:20:44 +00:00
f73ad7167d
Add *__errno() redirection for _REENTRANT code.
1998-10-01 09:26:31 +00:00
2e3d142a37
Add a compat sigaction.
1998-09-26 23:57:15 +00:00
6bacaab8be
Fix signal mess. Change old syscalls to use the right signal numbers
...
and add a versioned copy of sigreturn (from Jason)
1998-09-26 23:49:34 +00:00
ccf1e97b10
Add setjmp versioned bits (from Jason).
...
XXX: Someone needs to make setjmp/longjmp save and restore the signal stack!
1998-09-26 23:46:01 +00:00
lukem