1/**************************************************************************
2 *
3 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28
29#ifndef ST_MESA_TO_TGSI_H
30#define ST_MESA_TO_TGSI_H
31
32#if defined __cplusplus
33extern "C" {
34#endif
35
36#include "main/glheader.h"
37
38#include "pipe/p_compiler.h"
39#include "pipe/p_defines.h"
40
41struct gl_context;
42struct gl_program;
43struct tgsi_token;
44struct ureg_program;
45
46
47enum pipe_error
48st_translate_mesa_program(
49   struct gl_context *ctx,
50   uint procType,
51   struct ureg_program *ureg,
52   const struct gl_program *program,
53   GLuint numInputs,
54   const GLuint inputMapping[],
55   const ubyte inputSemanticName[],
56   const ubyte inputSemanticIndex[],
57   const GLuint interpMode[],
58   GLuint numOutputs,
59   const GLuint outputMapping[],
60   const ubyte outputSemanticName[],
61   const ubyte outputSemanticIndex[],
62   boolean passthrough_edgeflags,
63   boolean clamp_color);
64
65void
66st_free_tokens(const struct tgsi_token *tokens);
67
68unsigned
69st_translate_texture_target(GLuint textarget, GLboolean shadow);
70
71
72#if defined __cplusplus
73} /* extern "C" */
74#endif
75
76#endif /* ST_MESA_TO_TGSI_H */
77
78