[Commit-gnuradio] r9826 - gnuradio/branches/developers/eb/gcell-wip/gcell/include/gcell

[eb]

Author: eb
Date: 2008-10-22 12:10:55 -0600 (Wed, 22 Oct 2008)
New Revision: 9826

Modified:
   
gnuradio/branches/developers/eb/gcell-wip/gcell/include/gcell/memory_barrier.h
Log:
removed dependency on ppu_intrinics.h

Modified: 
gnuradio/branches/developers/eb/gcell-wip/gcell/include/gcell/memory_barrier.h
===================================================================
--- 
gnuradio/branches/developers/eb/gcell-wip/gcell/include/gcell/memory_barrier.h  
    2008-10-22 17:50:44 UTC (rev 9825)
+++ 
gnuradio/branches/developers/eb/gcell-wip/gcell/include/gcell/memory_barrier.h  
    2008-10-22 18:10:55 UTC (rev 9826)
@@ -19,8 +19,8 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef INCLUDED_MEMORY_BARRIER_H
-#define INCLUDED_MEMORY_BARRIER_H
+#ifndef INCLUDED_GCELL_MEMORY_BARRIER_H
+#define INCLUDED_GCELL_MEMORY_BARRIER_H
 
 /*
  * powerpc memory barriers
@@ -45,22 +45,20 @@
  * Control Instructions." (site:ibm.com)
  */
 
-#include <ppu_intrinsics.h>
-
 static inline void smp_mb(void)
 {
-  __sync();
+  __asm__ volatile ("sync" : : : "memory");
 }
 
 static inline void smp_rmb(void)
 {
-  __lwsync();
+  __asm__ volatile ("lwsync" : : : "memory");
 }
 
 static inline void smp_wmb(void)
 {
-  __eieio();
+  __asm__ volatile ("eieio" : : : "memory");
 }
 
 
-#endif /* INCLUDED_MEMORY_BARRIER_H */
+#endif /* INCLUDED_GCELL_MEMORY_BARRIER_H */