summaryrefslogtreecommitdiff
path: root/src/gallium/auxiliary/tgsi/tgsi_build.h
blob: ffea786770c3986efced3ea5ffa14883b349216b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
/**************************************************************************
 * 
 * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
 * 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 TUNGSTEN 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 TGSI_BUILD_H
#define TGSI_BUILD_H


struct tgsi_token;


#if defined __cplusplus
extern "C" {
#endif


/*
 * header
 */

struct tgsi_header
tgsi_build_header( void );

struct tgsi_processor
tgsi_default_processor( void );

struct tgsi_processor
tgsi_build_processor(
   unsigned processor,
   struct tgsi_header *header );

/*
 * declaration
 */

struct tgsi_declaration
tgsi_default_declaration( void );

struct tgsi_declaration
tgsi_build_declaration(
   unsigned file,
   unsigned usage_mask,
   unsigned interpolate,
   unsigned semantic,
   unsigned centroid,
   unsigned invariant,
   struct tgsi_header *header );

struct tgsi_full_declaration
tgsi_default_full_declaration( void );

unsigned
tgsi_build_full_declaration(
   const struct tgsi_full_declaration *full_decl,
   struct tgsi_token *tokens,
   struct tgsi_header *header,
   unsigned maxsize );

struct tgsi_declaration_range
tgsi_default_declaration_range( void );

struct tgsi_declaration_range
tgsi_build_declaration_range(
   unsigned first,
   unsigned last,
   struct tgsi_declaration *declaration,
   struct tgsi_header *header );

struct tgsi_declaration_semantic
tgsi_default_declaration_semantic( void );

struct tgsi_declaration_semantic
tgsi_build_declaration_semantic(
   unsigned semantic_name,
   unsigned semantic_index,
   struct tgsi_declaration *declaration,
   struct tgsi_header *header );

/*
 * immediate
 */

struct tgsi_immediate
tgsi_default_immediate( void );

struct tgsi_immediate
tgsi_build_immediate(
   struct tgsi_header *header );

struct tgsi_full_immediate
tgsi_default_full_immediate( void );

union tgsi_immediate_data
tgsi_build_immediate_float32(
   float value,
   struct tgsi_immediate *immediate,
   struct tgsi_header *header );

unsigned
tgsi_build_full_immediate(
   const struct tgsi_full_immediate *full_imm,
   struct tgsi_token *tokens,
   struct tgsi_header *header,
   unsigned maxsize );

/*
 * instruction
 */

struct tgsi_instruction
tgsi_default_instruction( void );

struct tgsi_instruction
tgsi_build_instruction(
   unsigned opcode,
   unsigned saturate,
   unsigned predicate,
   unsigned num_dst_regs,
   unsigned num_src_regs,
   struct tgsi_header *header );

struct tgsi_full_instruction
tgsi_default_full_instruction( void );

unsigned
tgsi_build_full_instruction(
   const struct tgsi_full_instruction *full_inst,
   struct tgsi_token *tokens,
   struct tgsi_header *header,
   unsigned maxsize );

struct tgsi_instruction_predicate
tgsi_default_instruction_predicate(void);

struct tgsi_instruction_predicate
tgsi_build_instruction_predicate(int index,
                                 unsigned negate,
                                 unsigned swizzleX,
                                 unsigned swizzleY,
                                 unsigned swizzleZ,
                                 unsigned swizzleW,
                                 struct tgsi_instruction *instruction,
                                 struct tgsi_header *header);

struct tgsi_instruction_label
tgsi_default_instruction_label( void );

struct tgsi_instruction_label
tgsi_build_instruction_label(
   unsigned label,
   struct tgsi_token *prev_token,
   struct tgsi_instruction *instruction,
   struct tgsi_header *header );

struct tgsi_instruction_texture
tgsi_default_instruction_texture( void );

struct tgsi_instruction_texture
tgsi_build_instruction_texture(
   unsigned texture,
   struct tgsi_token *prev_token,
   struct tgsi_instruction *instruction,
   struct tgsi_header *header );

struct tgsi_src_register
tgsi_default_src_register( void );

struct tgsi_src_register
tgsi_build_src_register(
   unsigned file,
   unsigned swizzle_x,
   unsigned swizzle_y,
   unsigned swizzle_z,
   unsigned swizzle_w,
   unsigned negate,
   unsigned absolute,
   unsigned indirect,
   unsigned dimension,
   int index,
   struct tgsi_instruction *instruction,
   struct tgsi_header *header );

struct tgsi_full_src_register
tgsi_default_full_src_register( void );


struct tgsi_dimension
tgsi_default_dimension( void );

struct tgsi_dimension
tgsi_build_dimension(
   unsigned indirect,
   unsigned index,
   struct tgsi_instruction *instruction,
   struct tgsi_header *header );

struct tgsi_dst_register
tgsi_default_dst_register( void );

struct tgsi_dst_register
tgsi_build_dst_register(
   unsigned file,
   unsigned mask,
   unsigned indirect,
   int index,
   struct tgsi_instruction *instruction,
   struct tgsi_header *header );

struct tgsi_full_dst_register
tgsi_default_full_dst_register( void );


#if defined __cplusplus
}
#endif

#endif /* TGSI_BUILD_H */