From 27c07b6b28cb5d9f0b2ba446846670a234e48228 Mon Sep 17 00:00:00 2001 From: Richard Li Date: Tue, 21 Apr 2009 12:54:20 -0400 Subject: Initial pull of code from r6xx-r7xx-support branch Not functional yet. --- src/mesa/drivers/dri/r600/r700_vertprog.h | 92 +++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 src/mesa/drivers/dri/r600/r700_vertprog.h (limited to 'src/mesa/drivers/dri/r600/r700_vertprog.h') diff --git a/src/mesa/drivers/dri/r600/r700_vertprog.h b/src/mesa/drivers/dri/r600/r700_vertprog.h new file mode 100644 index 00000000000..0822335c102 --- /dev/null +++ b/src/mesa/drivers/dri/r600/r700_vertprog.h @@ -0,0 +1,92 @@ +/* + * Copyright (C) 2008-2009 Advanced Micro Devices, Inc. + * + * 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 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 HOLDER(S) 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. + */ + +/* + * Authors: + * Richard Li , + */ + + +#ifndef _R700_VERTPROG_H_ +#define _R700_VERTPROG_H_ + +#include "main/glheader.h" +#include "main/mtypes.h" + +#include "r700_shader.h" +#include "r700_assembler.h" + +typedef struct ArrayDesc //TEMP +{ + GLint size; //number of data element + GLenum type; //data element type + GLsizei stride; +} ArrayDesc; + +struct r700_vertex_program +{ + struct gl_vertex_program mesa_program; /* Must be first */ + + struct r700_vertex_program *next; + + r700_AssemblerBase r700AsmCode; + R700_Shader r700Shader; + + GLboolean translated; + GLboolean loaded; + + /* ... */ + + struct r600_dma_region shadercode; + ArrayDesc aos_desc[VERT_ATTRIB_MAX]; +}; + +//Internal +unsigned int Map_Vertex_Output(r700_AssemblerBase *pAsm, + struct gl_vertex_program *mesa_vp, + unsigned int unStart); +unsigned int Map_Vertex_Input(r700_AssemblerBase *pAsm, + struct gl_vertex_program *mesa_vp, + unsigned int unStart); +GLboolean Process_Vertex_Program_Vfetch_Instructions( + struct r700_vertex_program *vp, + struct gl_vertex_program *mesa_vp); +void Map_Vertex_Program(struct r700_vertex_program *vp, + struct gl_vertex_program *mesa_vp); +GLboolean Find_Instruction_Dependencies_vp(struct r700_vertex_program *vp, + struct gl_vertex_program *mesa_vp); + +/* Interface */ +extern GLboolean r700TranslateVertexShader(struct r700_vertex_program *vp, + struct gl_vertex_program *mesa_vp); + +extern void r700SelectVertexShader(GLcontext *ctx); + +extern GLboolean r700SetupVertexProgram(GLcontext * ctx); + +extern void r700SetupVTXConstans(GLcontext * ctx, + unsigned int nStreamID, + unsigned int aos_offset, + unsigned int size, /* number of elements in vector */ + unsigned int stride, + unsigned int Count); /* number of vectors in stream */ + +#endif /* _R700_VERTPROG_H_ */ -- cgit v1.2.3