draw_llvm.h revision dc4c821f0817a3db716f965692fb701079f66340
1ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang/************************************************************************** 2ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 3ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * Copyright 2010 VMware, Inc. 4ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * All Rights Reserved. 5ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 6ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * Permission is hereby granted, free of charge, to any person obtaining a 7ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * copy of this software and associated documentation files (the 8ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * "Software"), to deal in the Software without restriction, including 9ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * without limitation the rights to use, copy, modify, merge, publish, 10ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * distribute, sub license, and/or sell copies of the Software, and to 11ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * permit persons to whom the Software is furnished to do so, subject to 12ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * the following conditions: 13ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 14ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * The above copyright notice and this permission notice (including the 15ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * next paragraph) shall be included in all copies or substantial portions 16ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * of the Software. 17ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 18ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 26ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang **************************************************************************/ 27ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 28ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#ifndef DRAW_LLVM_H 29ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define DRAW_LLVM_H 30ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 31ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include "draw/draw_private.h" 32ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 33ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include "draw/draw_vs.h" 34ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include "gallivm/lp_bld_sample.h" 35ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 36ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include "pipe/p_context.h" 37ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include "util/u_simple_list.h" 38ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 39ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include <llvm-c/Core.h> 40ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include <llvm-c/Analysis.h> 41ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include <llvm-c/Target.h> 42ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#include <llvm-c/ExecutionEngine.h> 43ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 44ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 45ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangstruct draw_llvm; 46ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangstruct llvm_vertex_shader; 47ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 48ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangstruct draw_jit_texture 49ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang{ 50f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang uint32_t width; 5191037db265ecdd914a26e056cf69207b4f50924ehkuang uint32_t height; 52ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang uint32_t depth; 53ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang uint32_t first_level; 54ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang uint32_t last_level; 55ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang uint32_t row_stride[PIPE_MAX_TEXTURE_LEVELS]; 56ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang uint32_t img_stride[PIPE_MAX_TEXTURE_LEVELS]; 57ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const void *data[PIPE_MAX_TEXTURE_LEVELS]; 58ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float min_lod; 59ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float max_lod; 60ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float lod_bias; 61ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float border_color[4]; 62ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang}; 63ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 64ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangenum { 65ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_WIDTH = 0, 66ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_HEIGHT, 6791037db265ecdd914a26e056cf69207b4f50924ehkuang DRAW_JIT_TEXTURE_DEPTH, 68ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_FIRST_LEVEL, 69ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_LAST_LEVEL, 70ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_ROW_STRIDE, 71ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_IMG_STRIDE, 72ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_DATA, 73ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_MIN_LOD, 74ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_TEXTURE_MAX_LOD, 75f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang DRAW_JIT_TEXTURE_LOD_BIAS, 76f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang DRAW_JIT_TEXTURE_BORDER_COLOR, 77f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang DRAW_JIT_TEXTURE_NUM_FIELDS /* number of fields above */ 78f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang}; 79f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang 80ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangenum { 81ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_VERTEX_VERTEX_ID = 0, 82ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_VERTEX_CLIP, 83ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang DRAW_JIT_VERTEX_DATA 84ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang}; 85ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 86ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang/** 87ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * This structure is passed directly to the generated vertex shader. 88ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 89ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * It contains the derived state. 90ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 91ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * Changes here must be reflected in the draw_jit_context_* macros. 92ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * Changes to the ordering should be avoided. 93ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * 94ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * Only use types with a clear size and padding here, in particular prefer the 95ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang * stdint.h types to the basic integer types. 96ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang */ 97ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangstruct draw_jit_context 98ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang{ 99ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const float *vs_constants; 100ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const float *gs_constants; 101ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float (*planes) [DRAW_TOTAL_CLIP_PLANES][4]; 102ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang float *viewport; 103ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 10491037db265ecdd914a26e056cf69207b4f50924ehkuang struct draw_jit_texture textures[PIPE_MAX_VERTEX_SAMPLERS]; 105f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuang}; 106ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 107ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 108ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_context_vs_constants(_gallivm, _ptr) \ 109ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 0, "vs_constants") 110ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 111ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_context_gs_constants(_gallivm, _ptr) \ 112ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 1, "gs_constants") 113ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 114ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_context_planes(_gallivm, _ptr) \ 115ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 2, "planes") 116ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 117ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_context_viewport(_gallivm, _ptr) \ 118ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 3, "viewport") 119ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 120ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define DRAW_JIT_CTX_TEXTURES 4 121ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 12291037db265ecdd914a26e056cf69207b4f50924ehkuang#define draw_jit_context_textures(_gallivm, _ptr) \ 123ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get_ptr(_gallivm, _ptr, DRAW_JIT_CTX_TEXTURES, "textures") 124ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 125ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_header_id(_gallivm, _ptr) \ 126ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get_ptr(_gallivm, _ptr, 0, "id") 127ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 128ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_header_clip(_gallivm, _ptr) \ 129ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get_ptr(_gallivm, _ptr, 1, "clip") 130ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 131ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_header_data(_gallivm, _ptr) \ 132ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get_ptr(_gallivm, _ptr, 2, "data") 133ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 134ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 135ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_vbuffer_stride(_gallivm, _ptr) \ 136ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 0, "stride") 137ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 138ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define draw_jit_vbuffer_offset(_gallivm, _ptr) \ 139ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang lp_build_struct_get(_gallivm, _ptr, 1, "buffer_offset") 140ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 141ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 142f3bed9137f66ef693bd406e43b17e9a1114f1e14hkuangtypedef int 143ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang(*draw_jit_vert_func)(struct draw_jit_context *context, 144ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang struct vertex_header *io, 145ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const char *vbuffers[PIPE_MAX_ATTRIBS], 146ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned start, 147ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned count, 14891037db265ecdd914a26e056cf69207b4f50924ehkuang unsigned stride, 14991037db265ecdd914a26e056cf69207b4f50924ehkuang struct pipe_vertex_buffer *vertex_buffers, 15091037db265ecdd914a26e056cf69207b4f50924ehkuang unsigned instance_id); 15191037db265ecdd914a26e056cf69207b4f50924ehkuang 15291037db265ecdd914a26e056cf69207b4f50924ehkuang 15391037db265ecdd914a26e056cf69207b4f50924ehkuangtypedef int 154ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang(*draw_jit_vert_func_elts)(struct draw_jit_context *context, 155ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang struct vertex_header *io, 156ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const char *vbuffers[PIPE_MAX_ATTRIBS], 157ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang const unsigned *fetch_elts, 158ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned fetch_count, 159ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned stride, 160ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang struct pipe_vertex_buffer *vertex_buffers, 161ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned instance_id); 162ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 163ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuangstruct draw_llvm_variant_key 164ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang{ 165ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned nr_vertex_elements:8; 166ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned nr_samplers:8; 167ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned clamp_vertex_color:1; 168ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned clip_xy:1; 169ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned clip_z:1; 170ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned clip_user:1; 171ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned clip_halfz:1; 172ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned bypass_viewport:1; 173ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned need_edgeflags:1; 174ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned ucp_enable:PIPE_MAX_CLIP_PLANES; 175ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang unsigned pad:9-PIPE_MAX_CLIP_PLANES; 176ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 177ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang /* Variable number of vertex elements: 178ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang */ 179ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang struct pipe_vertex_element vertex_element[1]; 180ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 181ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang /* Followed by variable number of samplers: 182ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang */ 183ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang/* struct lp_sampler_static_state sampler; */ 184ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang}; 185ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang 186ba164dffc5a6795bce97fae02b51ccf3330e15e4hkuang#define DRAW_LLVM_MAX_VARIANT_KEY_SIZE \ 187 (sizeof(struct draw_llvm_variant_key) + \ 188 PIPE_MAX_VERTEX_SAMPLERS * sizeof(struct lp_sampler_static_state) + \ 189 (PIPE_MAX_ATTRIBS-1) * sizeof(struct pipe_vertex_element)) 190 191 192static INLINE size_t 193draw_llvm_variant_key_size(unsigned nr_vertex_elements, 194 unsigned nr_samplers) 195{ 196 return (sizeof(struct draw_llvm_variant_key) + 197 nr_samplers * sizeof(struct lp_sampler_static_state) + 198 (nr_vertex_elements - 1) * sizeof(struct pipe_vertex_element)); 199} 200 201 202static INLINE struct lp_sampler_static_state * 203draw_llvm_variant_key_samplers(struct draw_llvm_variant_key *key) 204{ 205 return (struct lp_sampler_static_state *) 206 &key->vertex_element[key->nr_vertex_elements]; 207} 208 209 210 211struct draw_llvm_variant_list_item 212{ 213 struct draw_llvm_variant *base; 214 struct draw_llvm_variant_list_item *next, *prev; 215}; 216 217struct draw_llvm_variant 218{ 219 LLVMValueRef function; 220 LLVMValueRef function_elts; 221 draw_jit_vert_func jit_func; 222 draw_jit_vert_func_elts jit_func_elts; 223 224 struct llvm_vertex_shader *shader; 225 226 struct draw_llvm *llvm; 227 struct draw_llvm_variant_list_item list_item_global; 228 struct draw_llvm_variant_list_item list_item_local; 229 230 /* key is variable-sized, must be last */ 231 struct draw_llvm_variant_key key; 232}; 233 234struct llvm_vertex_shader { 235 struct draw_vertex_shader base; 236 237 unsigned variant_key_size; 238 struct draw_llvm_variant_list_item variants; 239 unsigned variants_created; 240 unsigned variants_cached; 241}; 242 243struct draw_llvm { 244 struct draw_context *draw; 245 246 struct draw_jit_context jit_context; 247 248 struct gallivm_state *gallivm; 249 250 struct draw_llvm_variant_list_item vs_variants_list; 251 int nr_variants; 252 253 /* LLVM JIT builder types */ 254 LLVMTypeRef context_ptr_type; 255 LLVMTypeRef buffer_ptr_type; 256 LLVMTypeRef vb_ptr_type; 257 LLVMTypeRef vertex_header_ptr_type; 258}; 259 260 261static INLINE struct llvm_vertex_shader * 262llvm_vertex_shader(struct draw_vertex_shader *vs) 263{ 264 return (struct llvm_vertex_shader *)vs; 265} 266 267 268struct draw_llvm * 269draw_llvm_create(struct draw_context *draw, struct gallivm_state *gallivm); 270 271void 272draw_llvm_destroy(struct draw_llvm *llvm); 273 274struct draw_llvm_variant * 275draw_llvm_create_variant(struct draw_llvm *llvm, 276 unsigned num_vertex_header_attribs, 277 const struct draw_llvm_variant_key *key); 278 279void 280draw_llvm_destroy_variant(struct draw_llvm_variant *variant); 281 282struct draw_llvm_variant_key * 283draw_llvm_make_variant_key(struct draw_llvm *llvm, char *store); 284 285LLVMValueRef 286draw_llvm_translate_from(struct gallivm_state *gallivm, 287 LLVMValueRef vbuffer, 288 enum pipe_format from_format); 289 290struct lp_build_sampler_soa * 291draw_llvm_sampler_soa_create(const struct lp_sampler_static_state *static_state, 292 LLVMValueRef context_ptr); 293 294void 295draw_llvm_set_sampler_state(struct draw_context *draw); 296 297void 298draw_llvm_set_mapped_texture(struct draw_context *draw, 299 unsigned sampler_idx, 300 uint32_t width, uint32_t height, uint32_t depth, 301 uint32_t first_level, uint32_t last_level, 302 uint32_t row_stride[PIPE_MAX_TEXTURE_LEVELS], 303 uint32_t img_stride[PIPE_MAX_TEXTURE_LEVELS], 304 const void *data[PIPE_MAX_TEXTURE_LEVELS]); 305 306#endif 307