glibc/sysdeps/unix/sysv/linux/arm/mmap.S
Ulrich Drepper 69f155d4fc Update.
1998-04-30 16:45  Ulrich Drepper  <drepper@cygnus.com>

	* inet/ether_aton.c: Including netinet/if_ether.h is not necessary.

	* locale/Makefile (distribute): Add programs/repertoire.h.
	(localedef-modules): Add repertoire.
	(CPPFLAGS): Define REPERTOIREMAP_PATH.
	* locale/programs/repertoire.c: New file.
	* locale/programs/repertoire.h: New file.
	* locale/programs/charmap.c: Starting fixing character set handling
	to handle multi-byte encodings.
	* locale/programs/charset.c: Likewise.
	* locale/programs/charset.h: Likewise.
	* locale/programs/ld-collate.c: Likewise.
	* locale/programs/ld-ctype.c: Likewise.
	* locale/programs/linereader.c: Likewise.
	* locale/programs/localedef.c: Likewise.
	* locale/programs/locfile-kw.gperf: Likewise.
	* locale/programs/locfile-kw.h: Likewise.
	* locale/programs/locfile-token.h: Likewise.
	* locale/programs/locfile.h: Likewise.
	* locale/programs/stringtrans.c: Likewise.

1998-04-18  Philip Blundell  <Philip.Blundell@pobox.com>

	* sysdeps/arm/memset.S: Fix off by one error.

	* sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): On error, call
	__syscall_error rather than syscall_error directly.

1998-04-17  Philip Blundell  <Philip.Blundell@pobox.com>

	* sysdeps/unix/sysv/linux/arm/mmap.S: New file; implementation of
	mmap() syscall for ARM.

	* sysdeps/unix/arm/start.c: New file; startup code for ARM a.out
	binaries.
1998-04-30 16:57:48 +00:00

40 lines
1.3 KiB
ArmAsm

/* Copyright (C) 1998 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. */
#include <sysdep.h>
.text
ENTRY (__mmap)
/* Because we can only get five args through the syscall interface, and
mmap() takes six, we need to build a parameter block and pass its
address instead. The 386 port does a similar trick. */
mov ip, sp
stmdb ip!, {a1-a4}
mov a1, ip
swi SYS_ify (mmap)
cmn r0, $4096
bhs PLTJMP(syscall_error);
ret
PSEUDO_END (__mmap)
weak_alias (__mmap, mmap)