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
6348b7d5b5
* On architectures using ELF, and conditionally on those in transition, rename
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_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
e644246e6a
Warn about references to the compatibility() sigaction(), sigpending(),
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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
6bacaab8be
Fix signal mess. Change old syscalls to use the right signal numbers
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and add a versioned copy of sigreturn (from Jason)
1998-09-26 23:49:34 +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
2db41a19e7
Use trap gate to enter kernel.
1994-10-26 19:49:42 +00:00
22e614ce10
Random cleanup.
1994-01-27 06:34:59 +00:00
e84d8b28f3
Stylistic changes.
1994-01-27 04:10:20 +00:00
b6b0ec3424
Fix bug jtc introduced.
1994-01-27 04:07:13 +00:00
7835a85a78
Optimization tweaks:
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Use testl %reg,%reg instead of cmpl $0,%reg
Use xorl %reg,%reg instead of movl $0,%reg
1994-01-24 19:24:36 +00:00
f3f7594fc9
Use PIC_PLT for error returns.
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Correct operand order in accessing `minbrk' and `curbrk'.
1993-12-06 23:28:08 +00:00
4418616857
Move the old berkeley sccs id into the header comment like it is done
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for other source files.
1993-10-21 02:19:25 +00:00
0b9f50897e
make an arch directory in libc, and move all machine dirs into it
1993-10-07 00:17:24 +00:00
christos