1 files changed, 54 insertions, 0 deletions
diff --git a/src/mesa/pipe/cell/ppu/cell_flush.c b/src/mesa/pipe/cell/ppu/cell_flush.c
new file mode 100644
index 0000000000..e844d13f06
--- /dev/null
+++ b/src/mesa/pipe/cell/ppu/cell_flush.c
@@ -0,0 +1,54 @@
+/**************************************************************************
+ * 
+ * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ * 
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * 
+ **************************************************************************/
+
+
+#include <cbe_mfc.h>
+
+#include "cell_context.h"
+#include "cell_flush.h"
+#include "cell_spu.h"
+
+
+void
+cell_flush(struct pipe_context *pipe, unsigned flags)
+{
+   struct cell_context *cell = cell_context(pipe);
+   uint i;
+
+   printf("%s\n", __FUNCTION__);
+
+   /* Send CMD_FINISH to all SPUs */
+   for (i = 0; i < cell->num_spus; i++) {
+      send_mbox_message(control_ps_area[i], CELL_CMD_FINISH);
+   }
+
+   /* Wait for ack */
+   for (i = 0; i < cell->num_spus; i++) {
+      uint k = wait_mbox_message(control_ps_area[i]);
+      assert(k == CELL_CMD_FINISH);
+   }
+}