1 files changed, 0 insertions, 74 deletions
diff --git a/gcell/ibm/sync/ppu_source/cond_signal.h b/gcell/ibm/sync/ppu_source/cond_signal.h
deleted file mode 100644
index dd4874827..000000000
--- a/gcell/ibm/sync/ppu_source/cond_signal.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* --------------------------------------------------------------  */
-/* (C)Copyright 2001,2007,                                         */
-/* International Business Machines Corporation,                    */
-/* Sony Computer Entertainment, Incorporated,                      */
-/* Toshiba Corporation,                                            */
-/*                                                                 */
-/* All Rights Reserved.                                            */
-/*                                                                 */
-/* Redistribution and use in source and binary forms, with or      */
-/* without modification, are permitted provided that the           */
-/* following conditions are met:                                   */
-/*                                                                 */
-/* - Redistributions of source code must retain the above copyright*/
-/*   notice, this list of conditions and the following disclaimer. */
-/*                                                                 */
-/* - Redistributions in binary form must reproduce the above       */
-/*   copyright notice, this list of conditions and the following   */
-/*   disclaimer in the documentation and/or other materials        */
-/*   provided with the distribution.                               */
-/*                                                                 */
-/* - Neither the name of IBM Corporation nor the names of its      */
-/*   contributors may be used to endorse or promote products       */
-/*   derived from this software without specific prior written     */
-/*   permission.                                                   */
-/*                                                                 */
-/* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND          */
-/* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,     */
-/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF        */
-/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE        */
-/* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR            */
-/* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,    */
-/* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT    */
-/* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;    */
-/* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)        */
-/* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN       */
-/* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR    */
-/* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,  */
-/* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.              */
-/* --------------------------------------------------------------  */
-/* PROLOG END TAG zYx                                              */
-#ifndef _PPU_COND_SIGNAL_H_
-#define _PPU_COND_SIGNAL_H_
-
-#include <ppu_intrinsics.h>
-#include "sync_utils.h"
-#include "cond.h"
-
-/*
- * _cond_signal: signaling any of the waiting threads to wake up.
- */ 
-static __inline void _cond_signal (cond_ea_t cond)
-{
-  unsigned int val, waiting, signaled;
-  void *p;
-
-  SYNC_ULL_TO_PTR(cond, p);
-  
-  do {
-    val = __lwarx(p);
-
-    waiting = val & 0xFFFF;
-    signaled = val >> 16;
-    
-    /* If no other party is waiting. Don't send a signal.
-     * Otherwise, increment the signaled halfword.
-     */
-    if (waiting == signaled) break;
-    val = ((val+1) << 16) | waiting;
-
-  } while (__stwcx(p, val) == 0);
-}
-
-
-#endif /* _PPU_COND_SIGNAL_H_ */