add tdfx DRI driver

1 files changed, 68 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/tdfx/tdfx_vb.h b/src/mesa/drivers/dri/tdfx/tdfx_vb.h
new file mode 100644
index 00000000000..7cb90f5a5b6
--- /dev/null
+++ b/src/mesa/drivers/dri/tdfx/tdfx_vb.h
@@ -0,0 +1,68 @@
+/*
+ * GLX Hardware Device Driver for Intel tdfx
+ * Copyright (C) 1999 Keith Whitwell
+ *
+ * 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 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
+ * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS 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.
+ *
+ *
+ */
+/* $XFree86: xc/lib/GL/mesa/src/drv/tdfx/tdfx_vb.h,v 1.2 2002/02/22 21:45:04 dawes Exp $ */
+
+#ifndef TDFXVB_INC
+#define TDFXVB_INC
+
+#include "mtypes.h"
+
+#include "tnl/tnl.h"
+#include "tnl/t_context.h"
+#include "math/m_xform.h"
+
+#define TDFX_XYZ_BIT        0x1
+#define TDFX_W_BIT          0x2
+#define TDFX_RGBA_BIT       0x4
+#define TDFX_TEX1_BIT       0x8
+#define TDFX_TEX0_BIT       0x10	
+#define TDFX_PTEX_BIT       0x20
+#define TDFX_MAX_SETUP      0x40
+
+#define _TDFX_NEW_RASTERSETUP (_NEW_TEXTURE |			\
+			       _DD_NEW_SEPARATE_SPECULAR |	\
+			       _DD_NEW_TRI_UNFILLED |		\
+			       _DD_NEW_TRI_LIGHT_TWOSIDE |	\
+			       _NEW_FOG)
+
+
+extern void tdfxValidateBuildProjVerts(GLcontext *ctx,
+				       GLuint start, GLuint count,
+				       GLuint newinputs );
+
+extern void tdfxPrintSetupFlags(char *msg, GLuint flags );
+
+extern void tdfxInitVB( GLcontext *ctx );
+
+extern void tdfxFreeVB( GLcontext *ctx );
+
+extern void tdfxCheckTexSizes( GLcontext *ctx );
+
+extern void tdfxChooseVertexState( GLcontext *ctx );
+
+extern void tdfxBuildVertices( GLcontext *ctx, GLuint start, GLuint count,
+                               GLuint newinputs );
+
+#endif