diff options
Diffstat (limited to 'linuxthreads/sysdeps/i386/pt-machine.h')
| -rw-r--r-- | linuxthreads/sysdeps/i386/pt-machine.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/linuxthreads/sysdeps/i386/pt-machine.h b/linuxthreads/sysdeps/i386/pt-machine.h index 97d75d4c04..a1fe71b5dd 100644 --- a/linuxthreads/sysdeps/i386/pt-machine.h +++ b/linuxthreads/sysdeps/i386/pt-machine.h @@ -1,6 +1,6 @@ /* Machine-dependent pthreads configuration and inline functions. i386 version. - Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Richard Henderson <rth@tamu.edu>. @@ -23,6 +23,12 @@ # define PT_EI extern inline #endif +/* Get some notion of the current stack. Need not be exactly the top + of the stack, just something somewhere in the current frame. */ +#define CURRENT_STACK_FRAME stack_pointer +register char * stack_pointer __asm__ ("%esp"); + + /* Spinlock implementation; required. */ PT_EI int testandset (int *spinlock) @@ -39,12 +45,6 @@ testandset (int *spinlock) } -/* Get some notion of the current stack. Need not be exactly the top - of the stack, just something somewhere in the current frame. */ -#define CURRENT_STACK_FRAME stack_pointer -register char * stack_pointer __asm__ ("%esp"); - - /* Compare-and-swap for semaphores. Available on the 486 and above, but not on the 386. We test dynamically whether it's available or not. */ |