mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-17 02:20:10 +00:00
3d42e04d74
1998-09-23 17:28 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * misc/sys/mman.h: New file. * sysdeps/generic/bits/mman.h: New file. * sysdeps/unix/bsd/osf/bits/mman.h: New file. * sysdeps/unix/bsd/sun/sunos4/bits/mman.h: New file. * sysdeps/unix/bsd/ultrix4/bits/mman.h: New file. * sysdeps/unix/sysv/irix4/bits/mman.h: New file. * sysdeps/generic/sys/mman.h: Removed. * sysdeps/unix/bsd/osf/sys/mman.h: Removed. * sysdeps/unix/bsd/sun/sunos4/sys/mman.h: Removed. * sysdeps/unix/bsd/ultrix4/sys/mman.h: Removed. * sysdeps/unix/sysv/irix4/sys/mman.h: Removed. * sysdeps/unix/sysv/linux/sys/mman.h: Removed. * include/sys/mman.h: Look directly for misc/sys/mman.h. * misc/Makefile (headers): Add bits/mman.h. * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Remove bits/mman.h. * sysdeps/unix/sysv/linux/alpha/Dist: Don't mention bits/mman.h. * sysdeps/unix/sysv/linux/arm/Dist: Likewise. * sysdeps/unix/sysv/linux/i386/Dist: Likewise. * sysdeps/unix/sysv/linux/m68k/Dist: Likewise. * sysdeps/unix/sysv/linux/mips/Dist: Likewise. * sysdeps/unix/sysv/linux/powerpc/Dist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/Dist: Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/Dist: Likewise. 1998-09-23 16:27 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * sysdeps/mach/alpha/sysdep.h: Don't use #include_next. * sysdeps/mach/alpha/thread_state.h: Likewise. * sysdeps/mach/i386/sysdep.h: Likewise. * sysdeps/mach/i386/thread_state.h: Likewise. * sysdeps/mach/mips/sysdep.h: Likewise. * sysdeps/mach/mips/thread_state.h: Likewise. * sysdeps/posix/profil.c: Likewise. * sysdeps/i386/i586/memcopy.h: Likewise. * sysdeps/mach/pagecopy.h: Likewise.
61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
/* Copyright (C) 1991, 92, 93, 94, 95, 96, 97 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public License as
|
|
published by the Free Software Foundation; either version 2 of the
|
|
License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with the GNU C Library; see the file COPYING.LIB. If not,
|
|
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
#define LOSE asm volatile ("hlt")
|
|
|
|
#define SNARF_ARGS(entry_sp, argc, argv, envp) \
|
|
do \
|
|
{ \
|
|
register char **p; \
|
|
argc = (int) *entry_sp; \
|
|
argv = (char **) (entry_sp + 1); \
|
|
p = argv; \
|
|
while (*p++ != NULL) \
|
|
; \
|
|
if (p >= (char **) argv[0]) \
|
|
--p; \
|
|
envp = p; \
|
|
} while (0)
|
|
|
|
#define CALL_WITH_SP(fn, info, sp) \
|
|
do { \
|
|
void **ptr = (void **) sp; \
|
|
*--(__typeof (info) *) ptr = info; \
|
|
ptr[-1] = ptr; \
|
|
--ptr; \
|
|
asm volatile ("movl %0, %%esp; call %1" : : \
|
|
"g" (ptr), "m" (*(long int *) (fn)) : "%esp"); \
|
|
} while (0)
|
|
|
|
#define RETURN_TO(sp, pc, retval) \
|
|
asm volatile ("movl %0, %%esp; jmp %*%1 # %2" \
|
|
: : "g" (sp), "r" (pc), "a" (retval))
|
|
|
|
|
|
#define STACK_GROWTH_DOWN
|
|
|
|
/* Get the machine-independent Mach definitions. */
|
|
#include <sysdeps/mach/sysdep.h>
|
|
|
|
|
|
/* This should be rearranged, but at the moment this file provides
|
|
the most useful definitions for assembler syntax details. */
|
|
#undef ENTRY
|
|
#undef ALIGN
|
|
#include <sysdeps/unix/i386/sysdep.h>
|