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-rw-r--r--linuxthreads/sysdeps/alpha/pt-machine.h14
-rw-r--r--linuxthreads/sysdeps/arm/pt-machine.h8
-rw-r--r--linuxthreads/sysdeps/i386/i686/pt-machine.h8
-rw-r--r--linuxthreads/sysdeps/i386/pt-machine.h9
-rw-r--r--linuxthreads/sysdeps/m68k/pt-machine.h10
-rw-r--r--linuxthreads/sysdeps/mips/pt-machine.h14
-rw-r--r--linuxthreads/sysdeps/powerpc/pt-machine.h8
-rw-r--r--linuxthreads/sysdeps/sparc/sparc32/pt-machine.h7
-rw-r--r--linuxthreads/sysdeps/sparc/sparc64/pt-machine.h10
9 files changed, 64 insertions, 24 deletions
diff --git a/linuxthreads/sysdeps/alpha/pt-machine.h b/linuxthreads/sysdeps/alpha/pt-machine.h
index 41b37daf8e..b88629405b 100644
--- a/linuxthreads/sysdeps/alpha/pt-machine.h
+++ b/linuxthreads/sysdeps/alpha/pt-machine.h
@@ -19,13 +19,18 @@
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
+
#include <asm/pal.h>
/* Spinlock implementation; required. */
-extern inline long testandset(int *spinlock)
+PT_EI long int
+testandset (int *spinlock)
{
- long ret, temp;
+ long int ret, temp;
__asm__ __volatile__(
"/* Inline spinlock test & set */\n"
@@ -80,9 +85,10 @@ register char *stack_pointer __asm__("$30");
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int __compare_and_swap(long * p, long oldval, long newval)
+PT_EI int
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
- long ret;
+ long int ret;
__asm__ __volatile__ (
"/* Inline compare & swap */\n"
diff --git a/linuxthreads/sysdeps/arm/pt-machine.h b/linuxthreads/sysdeps/arm/pt-machine.h
index 0b9bc01fc1..d4dc4c4ed9 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 Free Software Foundation, Inc.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Philip Blundell <philb@gnu.org>.
@@ -19,13 +19,17 @@
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
+
/* 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
time; let's hope nobody tries to use one. */
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
register unsigned int ret;
diff --git a/linuxthreads/sysdeps/i386/i686/pt-machine.h b/linuxthreads/sysdeps/i386/i686/pt-machine.h
index 8c2d794a8c..1b193a0c09 100644
--- a/linuxthreads/sysdeps/i386/i686/pt-machine.h
+++ b/linuxthreads/sysdeps/i386/i686/pt-machine.h
@@ -19,9 +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
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
@@ -45,7 +49,7 @@ register char * stack_pointer __asm__ ("%esp");
/* Compare-and-swap for semaphores. It's always available on i686. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
diff --git a/linuxthreads/sysdeps/i386/pt-machine.h b/linuxthreads/sysdeps/i386/pt-machine.h
index 7ed90b7553..364b77c9eb 100644
--- a/linuxthreads/sysdeps/i386/pt-machine.h
+++ b/linuxthreads/sysdeps/i386/pt-machine.h
@@ -19,9 +19,12 @@
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
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
@@ -49,7 +52,7 @@ register char * stack_pointer __asm__ ("%esp");
#define HAS_COMPARE_AND_SWAP
#define TEST_FOR_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
@@ -78,7 +81,7 @@ set_eflags (int newflags)
}
-extern inline int
+PT_EI int
compare_and_swap_is_available (void)
{
int oldflags = get_eflags ();
diff --git a/linuxthreads/sysdeps/m68k/pt-machine.h b/linuxthreads/sysdeps/m68k/pt-machine.h
index c5c6cabe35..38ea681143 100644
--- a/linuxthreads/sysdeps/m68k/pt-machine.h
+++ b/linuxthreads/sysdeps/m68k/pt-machine.h
@@ -1,6 +1,6 @@
/* Machine-dependent pthreads configuration and inline functions.
m68k version.
- Copyright (C) 1996 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Richard Henderson <rth@tamu.edu>.
@@ -19,9 +19,13 @@
not, 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
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
char ret;
@@ -44,7 +48,7 @@ register char * stack_pointer __asm__ ("%sp");
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
char ret;
diff --git a/linuxthreads/sysdeps/mips/pt-machine.h b/linuxthreads/sysdeps/mips/pt-machine.h
index d15da7535b..5273923080 100644
--- a/linuxthreads/sysdeps/mips/pt-machine.h
+++ b/linuxthreads/sysdeps/mips/pt-machine.h
@@ -1,6 +1,6 @@
/* Machine-dependent pthreads configuration and inline functions.
- Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ralf Baechle <ralf@gnu.ai.mit.edu>.
Based on the Alpha version by Richard Henderson <rth@tamu.edu>.
@@ -26,11 +26,16 @@
yet correctly. There is however a better solution for R3000
uniprocessor machines possible. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* Spinlock implementation; required. */
-extern inline long testandset(int *spinlock)
+PT_EI long int
+testandset (int *spinlock)
{
- long ret, temp;
+ long int ret, temp;
__asm__ __volatile__(
"# Inline spinlock test & set\n\t"
@@ -61,7 +66,8 @@ register char * stack_pointer __asm__ ("$29");
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int __compare_and_swap(long * p, long oldval, long newval)
+PT_EI int
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
long ret;
diff --git a/linuxthreads/sysdeps/powerpc/pt-machine.h b/linuxthreads/sysdeps/powerpc/pt-machine.h
index 7829c779e6..578369a7fe 100644
--- a/linuxthreads/sysdeps/powerpc/pt-machine.h
+++ b/linuxthreads/sysdeps/powerpc/pt-machine.h
@@ -21,6 +21,10 @@
/* These routines are from Appendix G of the 'PowerPC 601 RISC Microprocessor
User's Manual', by IBM and Motorola. */
+#ifndef PT_EI
+# define PT_EI extern inline
+#endif
+
/* For multiprocessor systems, we want to ensure all memory accesses
are completed before we reset a lock. */
#if 0
@@ -42,10 +46,10 @@ register char * stack_pointer __asm__ ("r1");
#if BROKEN_PPC_ASM_CR0
static
#else
-extern inline
+PT_EI
#endif
int
-__compare_and_swap (long *p, long oldval, long newval)
+__compare_and_swap (long int *p, long int oldval, long int newval)
{
int ret;
diff --git a/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h b/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h
index ea9685b59d..69af8579aa 100644
--- a/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h
+++ b/linuxthreads/sysdeps/sparc/sparc32/pt-machine.h
@@ -19,8 +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
+
/* Spinlock implementation; required. */
-static inline int testandset(int *spinlock)
+PT_EI int
+testandset (int *spinlock)
{
int ret;
diff --git a/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h b/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h
index 768956197d..c4489b3d82 100644
--- a/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h
+++ b/linuxthreads/sysdeps/sparc/sparc64/pt-machine.h
@@ -19,9 +19,13 @@
not, 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
+
/* Spinlock implementation; required. */
-extern inline int
+PT_EI int
testandset (int *spinlock)
{
int ret;
@@ -36,7 +40,7 @@ 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__ ("%sp");
+register char *stack_pointer __asm__ ("%sp");
/* Registers %g6 and %g7 are reserved by the ABI for "system use". It
@@ -54,7 +58,7 @@ register struct _pthread_descr_struct *__thread_self __asm__("%g6");
/* Compare-and-swap for semaphores. */
#define HAS_COMPARE_AND_SWAP
-extern inline int
+PT_EI int
__compare_and_swap (long int *p, long int oldval, long int newval)
{
long int readval;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 21:44:06 +0000