Mesa (lp-binning): llvmpipe: put TILE_SIZE #define in its own header

[Brian Paul]

Module: Mesa
Branch: lp-binning
Commit: 58903b378188861a6f7a67bbfb07424b73df2a1b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=58903b378188861a6f7a67bbfb07424b73df2a1b

Author: Brian Paul <brianp at vmware.com>
Date:   Wed Jan 20 17:23:11 2010 -0700

llvmpipe: put TILE_SIZE #define in its own header

To avoid including lp_tile_soa.h in other places.

---

 src/gallium/drivers/llvmpipe/lp_tile_size.h |   39 +++++++++++++++++++++++++++
 src/gallium/drivers/llvmpipe/lp_tile_soa.h  |   15 +++-------
 2 files changed, 43 insertions(+), 11 deletions(-)

diff --git a/src/gallium/drivers/llvmpipe/lp_tile_size.h b/src/gallium/drivers/llvmpipe/lp_tile_size.h
new file mode 100644
index 0000000..f0b983c
--- /dev/null
+++ b/src/gallium/drivers/llvmpipe/lp_tile_size.h
@@ -0,0 +1,39 @@
+/**************************************************************************
+ * 
+ * Copyright 2010 VMware, Inc.
+ * 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 THE AUTHORS 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.
+ * 
+ **************************************************************************/
+
+#ifndef LP_TILE_SIZE_H
+#define LP_TILE_SIZE_H
+
+
+/**
+ * Tile size (width and height). This needs to be a power of two.
+ */
+#define TILE_ORDER 6
+#define TILE_SIZE (1 << TILE_ORDER)
+
+
+#endif
diff --git a/src/gallium/drivers/llvmpipe/lp_tile_soa.h b/src/gallium/drivers/llvmpipe/lp_tile_soa.h
index 1b7be3c..eea3ab8 100644
--- a/src/gallium/drivers/llvmpipe/lp_tile_soa.h
+++ b/src/gallium/drivers/llvmpipe/lp_tile_soa.h
@@ -30,7 +30,7 @@
 
 #include "pipe/p_compiler.h"
 #include "tgsi/tgsi_exec.h" /* for NUM_CHANNELS */
-
+#include "lp_tile_size.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -40,22 +40,15 @@ extern "C" {
 struct pipe_transfer;
 
 
-/**
- * Cache tile size (width and height). This needs to be a power of two.
- */
-#define TILE_ORDER 6
-#define TILE_SIZE (1 << TILE_ORDER)
-
-
 #define TILE_VECTOR_HEIGHT 4
 #define TILE_VECTOR_WIDTH 4
 
 extern const unsigned char
 tile_offset[TILE_VECTOR_HEIGHT][TILE_VECTOR_WIDTH];
 
-#define TILE_C_STRIDE (TILE_VECTOR_HEIGHT * TILE_VECTOR_WIDTH)
-#define TILE_X_STRIDE (NUM_CHANNELS * TILE_C_STRIDE)
-#define TILE_Y_STRIDE (TILE_VECTOR_HEIGHT * TILE_SIZE * NUM_CHANNELS)
+#define TILE_C_STRIDE (TILE_VECTOR_HEIGHT * TILE_VECTOR_WIDTH) //16
+#define TILE_X_STRIDE (NUM_CHANNELS * TILE_C_STRIDE) //64
+#define TILE_Y_STRIDE (TILE_VECTOR_HEIGHT * TILE_SIZE * NUM_CHANNELS) //1024
 
 #define TILE_PIXEL(_p, _x, _y, _c) \
    ((_p)[((_y) / TILE_VECTOR_HEIGHT) * TILE_Y_STRIDE + \