diff options
Diffstat (limited to 'src/mesa/drivers/dri/r600/radeon_program.h')
-rw-r--r-- | src/mesa/drivers/dri/r600/radeon_program.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/src/mesa/drivers/dri/r600/radeon_program.h b/src/mesa/drivers/dri/r600/radeon_program.h deleted file mode 100644 index b411f69bc8..0000000000 --- a/src/mesa/drivers/dri/r600/radeon_program.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * Copyright (C) 2008 Nicolai Haehnle. - * - * 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, 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 (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 NONINFRINGEMENT. - * IN NO EVENT SHALL THE COPYRIGHT OWNER(S) 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 __RADEON_PROGRAM_H_ -#define __RADEON_PROGRAM_H_ - -#include "main/glheader.h" -#include "main/macros.h" -#include "main/enums.h" -#include "shader/program.h" -#include "shader/prog_instruction.h" - - -enum { - CLAUSE_MIXED = 0, - CLAUSE_ALU, - CLAUSE_TEX -}; - -enum { - PROGRAM_BUILTIN = PROGRAM_FILE_MAX /**< not a real register, but a special swizzle constant */ -}; - -enum { - OPCODE_REPL_ALPHA = MAX_OPCODE /**< used in paired instructions */ -}; - -#define SWIZZLE_0000 MAKE_SWIZZLE4(SWIZZLE_ZERO, SWIZZLE_ZERO, SWIZZLE_ZERO, SWIZZLE_ZERO) -#define SWIZZLE_1111 MAKE_SWIZZLE4(SWIZZLE_ONE, SWIZZLE_ONE, SWIZZLE_ONE, SWIZZLE_ONE) - -/** - * Transformation context that is passed to local transformations. - * - * Care must be taken with some operations during transformation, - * e.g. finding new temporary registers must use @ref radeonFindFreeTemporary - */ -struct radeon_transform_context { - GLcontext *Ctx; - struct gl_program *Program; - struct prog_instruction *OldInstructions; - GLuint OldNumInstructions; -}; - -/** - * A transformation that can be passed to \ref radeonLocalTransform. - * - * The function will be called once for each instruction. - * It has to either emit the appropriate transformed code for the instruction - * and return GL_TRUE, or return GL_FALSE if it doesn't understand the - * instruction. - * - * The function gets passed the userData as last parameter. - */ -struct radeon_program_transformation { - GLboolean (*function)( - struct radeon_transform_context*, - struct prog_instruction*, - void*); - void *userData; -}; - -void radeonLocalTransform( - GLcontext* ctx, - struct gl_program *program, - int num_transformations, - struct radeon_program_transformation* transformations); - -/** - * Find a usable free temporary register during program transformation - */ -GLint radeonFindFreeTemporary(struct radeon_transform_context *ctx); - -struct prog_instruction *radeonAppendInstructions(struct gl_program *program, int count); - -#endif |