diff options
Diffstat (limited to 'linuxthreads/sysdeps/arm/pt-machine.h')
| -rw-r--r-- | linuxthreads/sysdeps/arm/pt-machine.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/linuxthreads/sysdeps/arm/pt-machine.h b/linuxthreads/sysdeps/arm/pt-machine.h index 1079de4a41..cab724a668 100644 --- a/linuxthreads/sysdeps/arm/pt-machine.h +++ b/linuxthreads/sysdeps/arm/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. ARM version. - Copyright (C) 1997, 1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 2000, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Philip Blundell <philb@gnu.org>. @@ -19,10 +19,13 @@ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ + #ifndef PT_EI # define PT_EI extern inline #endif +extern long int testandset (int *spinlock); +extern int __compare_and_swap (long int *p, long int oldval, long int newval); /* This will not work on ARM1 or ARM2 because SWP is lacking on those machines. Unfortunately we have no way to detect this at compile |