ftmemsim-valgrind/coregrind/m_syswrap/syscall-arm-linux.S
Nicholas Nethercote f174930b23 Final commit for the initial modularisation pass:
- Broke part of m_scheduler off into a new module m_threadstate.  It
  contains ThreadState, VG_(threads)[] and some basic operations on the
  thread table.  All simple stuff, the complex stuff stays in m_scheduler.
  This avoids lots of circular dependencies between m_scheduler and other
  modules.

- Managed to finally remove core.h and tool.h, double hurrah!

- Introduced pub_tool_basics.h and pub_core_basics.h, one of which is
  include by every single C file.

- Lots of little cleanups and changes related to the above.

- I even did a small amount of documentation updating.




git-svn-id: svn://svn.valgrind.org/valgrind/trunk@3944
2005-06-19 01:24:32 +00:00

53 lines
1.7 KiB
ArmAsm

##--------------------------------------------------------------------##
##--- Support for doing system calls. arm-linux/syscall.S ---##
##--------------------------------------------------------------------##
/*
This file is part of Valgrind, a dynamic binary instrumentation
framework.
Copyright (C) 2000-2005 Julian Seward
jseward@acm.org
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
This program 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307, USA.
The GNU General Public License is contained in the file COPYING.
*/
#include "pub_tool_basics_asm.h"
#include "vki_unistd.h"
# XXX: must reinstate comments also -- see x86-linux/syscall.S
# XXX: this is now all way out of date...
.globl VG_(do_syscall)
VG_(do_syscall):
swi
.globl VG_(clone)
VG_(clone):
swi
# ToDo XXX: Assembler did not like this...
#/* Let the linker know we don't need an executable stack */
#.section .note.GNU-stack,"",@progbits
##--------------------------------------------------------------------##
##--- end ---##
##--------------------------------------------------------------------##