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/**************************************************************************
*
* 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 */
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