mirror of
git://sourceware.org/git/glibc.git
synced 2024-12-03 04:01:43 +08:00
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.
42 lines
1.6 KiB
C
42 lines
1.6 KiB
C
/* Copyright (C) 1994, 1997 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 MOVE(x,y) mov x, y
|
|
|
|
#define LOSE asm volatile ("call_pal 0") /* halt */
|
|
|
|
#define START_MACHDEP \
|
|
asm ("_start: mov $30, $16\n" /* Put initial SP in a0. */ \
|
|
" br $27, 1f\n" /* Load GP from PC. */ \
|
|
"1: ldgp $29, 0($27)\n" \
|
|
" jmp $26, _start0"); /* Jump to _start0; don't return. */
|
|
#define START_ARGS char **sparg
|
|
#define SNARF_ARGS(argc, argv, envp) \
|
|
(envp = &(argv = &sparg[1])[(argc = *(int *) sparg) + 1])
|
|
|
|
#define CALL_WITH_SP(fn, sp) \
|
|
({ register long int __fn = (long int) fn, __sp = (long int) sp; \
|
|
asm volatile ("mov %0,$30; jmp $31, (%1); ldgp $29, 0(%1)" \
|
|
: : "r" (__sp), "r" (__fn)); })
|
|
|
|
#define ENTRY(name) LEAF(name, ***loser no arg count***)
|
|
|
|
#define STACK_GROWTH_DOWN
|
|
|
|
#include <sysdeps/mach/sysdep.h>
|