Via Unichrome/cle266 driver (Erdi Chen)

1 files changed, 69 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/unichrome/via_vb.h b/src/mesa/drivers/dri/unichrome/via_vb.h
new file mode 100644
index 0000000000..63d8c04748
--- /dev/null
+++ b/src/mesa/drivers/dri/unichrome/via_vb.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, 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
+ * VIA, S3 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.
+ */
+
+#ifndef _VIAVB_H
+#define _VIAVB_H
+
+#include "mtypes.h"
+#include "swrast/swrast.h"
+
+#define VIA_TEX1_BIT	0x0001
+#define VIA_TEX0_BIT	0x0002
+#define VIA_RGBA_BIT	0x0004
+#define VIA_SPEC_BIT	0x0008
+#define VIA_FOG_BIT	0x0010
+#define VIA_XYZW_BIT	0x0020
+#define VIA_PTEX_BIT	0x0040
+#define VIA_MAX_SETUP	0x0080
+
+#define _VIA_NEW_VERTEX (_NEW_TEXTURE |                         \
+                         _DD_NEW_SEPARATE_SPECULAR |            \
+                         _DD_NEW_TRI_UNFILLED |                 \
+                         _DD_NEW_TRI_LIGHT_TWOSIDE |            \
+                         _NEW_FOG)
+
+
+extern void viaChooseVertexState(GLcontext *ctx);
+extern void viaCheckTexSizes(GLcontext *ctx);
+extern void viaBuildVertices(GLcontext *ctx,
+                             GLuint start,
+                             GLuint count,
+                             GLuint newinputs);
+
+
+extern void via_emit_contiguous_verts(GLcontext *ctx,
+                                      GLuint start,
+                                      GLuint count);
+
+extern void via_translate_vertex(GLcontext *ctx,
+                                 const viaVertex *src,
+                                 SWvertex *dst);
+
+extern void viaInitVB(GLcontext *ctx);
+extern void viaFreeVB(GLcontext *ctx);
+
+extern void via_print_vertex(GLcontext *ctx, const viaVertex *v);
+extern void viaPrintSetupFlags(char *msg, GLuint flags);
+
+#endif