Merge branch 'r500-support'

Bring in all the r500 3D code into master should be as stable as the r300
code it is landing on top off.

Conflicts:

	src/mesa/drivers/dri/r300/r300_reg.h
	src/mesa/drivers/dri/r300/r300_state.c
	src/mesa/drivers/dri/radeon/radeon_screen.c

1 files changed, 79 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.h b/src/mesa/drivers/dri/r300/r500_fragprog.h
new file mode 100644
index 0000000000..5dd2def1c4
--- /dev/null
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2005 Ben Skeggs.
+ *
+ * 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, sublicense, 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 NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) 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.
+ *
+ */
+
+/*
+ * Authors:
+ *   Ben Skeggs <darktama@iinet.net.au>
+ *   Jerome Glisse <j.glisse@gmail.com>
+ */
+#ifndef __R500_FRAGPROG_H_
+#define __R500_FRAGPROG_H_
+
+#include "glheader.h"
+#include "macros.h"
+#include "enums.h"
+#include "shader/program.h"
+#include "shader/prog_instruction.h"
+
+#include "r300_context.h"
+
+/* supported hw opcodes */
+#define PFS_OP_MAD 0
+#define PFS_OP_DP3 1
+#define PFS_OP_DP4 2
+#define PFS_OP_MIN 3
+#define PFS_OP_MAX 4
+#define PFS_OP_CMP 5
+#define PFS_OP_FRC 6
+#define PFS_OP_EX2 7
+#define PFS_OP_LG2 8
+#define PFS_OP_RCP 9
+#define PFS_OP_RSQ 10
+#define PFS_OP_REPL_ALPHA 11
+#define PFS_OP_CMPH 12
+#define MAX_PFS_OP 12
+
+#define PFS_FLAG_SAT	(1 << 0)
+#define PFS_FLAG_ABS	(1 << 1)
+
+#define ARG_NEG			(1 << 5)
+#define ARG_ABS			(1 << 6)
+#define ARG_MASK		(127 << 0)
+#define ARG_STRIDE		7
+#define SRC_CONST		(1 << 5)
+#define SRC_MASK		(63 << 0)
+#define SRC_STRIDE		6
+
+#define DRI_CONF_FP_OPTIMIZATION_SPEED   0
+#define DRI_CONF_FP_OPTIMIZATION_QUALITY 1
+
+struct r500_fragment_program;
+
+extern void r500TranslateFragmentShader(r300ContextPtr r300,
+					struct r500_fragment_program *fp);
+
+#endif