/* * Mesa 3-D graphics library * * Copyright (C) 2012-2013 LunarG, 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 AUTHORS OR COPYRIGHT HOLDERS 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: * Chia-I Wu */ #ifndef ILO_SHADER_H #define ILO_SHADER_H #include "core/ilo_state_shader.h" #include "ilo_common.h" enum ilo_kernel_param { ILO_KERNEL_INPUT_COUNT, ILO_KERNEL_OUTPUT_COUNT, ILO_KERNEL_SAMPLER_COUNT, ILO_KERNEL_SKIP_CBUF0_UPLOAD, ILO_KERNEL_PCB_CBUF0_SIZE, ILO_KERNEL_SURFACE_TOTAL_COUNT, ILO_KERNEL_SURFACE_TEX_BASE, ILO_KERNEL_SURFACE_TEX_COUNT, ILO_KERNEL_SURFACE_CONST_BASE, ILO_KERNEL_SURFACE_CONST_COUNT, ILO_KERNEL_SURFACE_RES_BASE, ILO_KERNEL_SURFACE_RES_COUNT, ILO_KERNEL_VS_INPUT_INSTANCEID, ILO_KERNEL_VS_INPUT_VERTEXID, ILO_KERNEL_VS_INPUT_EDGEFLAG, ILO_KERNEL_VS_PCB_UCP_SIZE, ILO_KERNEL_VS_GEN6_SO, ILO_KERNEL_VS_GEN6_SO_POINT_OFFSET, ILO_KERNEL_VS_GEN6_SO_LINE_OFFSET, ILO_KERNEL_VS_GEN6_SO_TRI_OFFSET, ILO_KERNEL_VS_GEN6_SO_SURFACE_COUNT, ILO_KERNEL_GS_DISCARD_ADJACENCY, ILO_KERNEL_GS_GEN6_SVBI_POST_INC, ILO_KERNEL_GS_GEN6_SURFACE_SO_BASE, ILO_KERNEL_GS_GEN6_SURFACE_SO_COUNT, ILO_KERNEL_FS_BARYCENTRIC_INTERPOLATIONS, ILO_KERNEL_FS_DISPATCH_16_OFFSET, ILO_KERNEL_FS_SURFACE_RT_BASE, ILO_KERNEL_FS_SURFACE_RT_COUNT, ILO_KERNEL_CS_LOCAL_SIZE, ILO_KERNEL_CS_PRIVATE_SIZE, ILO_KERNEL_CS_INPUT_SIZE, ILO_KERNEL_CS_SIMD_SIZE, ILO_KERNEL_CS_SURFACE_GLOBAL_BASE, ILO_KERNEL_CS_SURFACE_GLOBAL_COUNT, ILO_KERNEL_PARAM_COUNT, }; struct intel_bo; struct ilo_builder; struct ilo_rasterizer_state; struct ilo_shader_cache; struct ilo_shader_state; struct ilo_state_sbe; struct ilo_state_sol; struct ilo_state_vector; union ilo_shader_cso { struct ilo_state_vs vs; struct ilo_state_hs hs; struct ilo_state_ds ds; struct ilo_state_gs gs; struct ilo_state_ps ps; struct { struct ilo_state_vs vs; struct ilo_state_gs sol; } vs_sol; }; struct ilo_shader_cache * ilo_shader_cache_create(void); void ilo_shader_cache_destroy(struct ilo_shader_cache *shc); void ilo_shader_cache_add(struct ilo_shader_cache *shc, struct ilo_shader_state *shader); void ilo_shader_cache_remove(struct ilo_shader_cache *shc, struct ilo_shader_state *shader); void ilo_shader_cache_upload(struct ilo_shader_cache *shc, struct ilo_builder *builder); void ilo_shader_cache_invalidate(struct ilo_shader_cache *shc); void ilo_shader_cache_get_max_scratch_sizes(const struct ilo_shader_cache *shc, int *vs_scratch_size, int *gs_scratch_size, int *fs_scratch_size); struct ilo_shader_state * ilo_shader_create_vs(const struct ilo_dev *dev, const struct pipe_shader_state *state, const struct ilo_state_vector *precompile); struct ilo_shader_state * ilo_shader_create_gs(const struct ilo_dev *dev, const struct pipe_shader_state *state, const struct ilo_state_vector *precompile); struct ilo_shader_state * ilo_shader_create_fs(const struct ilo_dev *dev, const struct pipe_shader_state *state, const struct ilo_state_vector *precompile); struct ilo_shader_state * ilo_shader_create_cs(const struct ilo_dev *dev, const struct pipe_compute_state *state, const struct ilo_state_vector *precompile); void ilo_shader_destroy(struct ilo_shader_state *shader); bool ilo_shader_select_kernel(struct ilo_shader_state *shader, const struct ilo_state_vector *vec, uint32_t dirty); bool ilo_shader_select_kernel_sbe(struct ilo_shader_state *shader, const struct ilo_shader_state *source, const struct ilo_rasterizer_state *rasterizer); uint32_t ilo_shader_get_kernel_offset(const struct ilo_shader_state *shader); int ilo_shader_get_kernel_param(const struct ilo_shader_state *shader, enum ilo_kernel_param param); const union ilo_shader_cso * ilo_shader_get_kernel_cso(const struct ilo_shader_state *shader); const struct pipe_stream_output_info * ilo_shader_get_kernel_so_info(const struct ilo_shader_state *shader); const struct ilo_state_sol * ilo_shader_get_kernel_sol(const struct ilo_shader_state *shader); const struct ilo_state_sbe * ilo_shader_get_kernel_sbe(const struct ilo_shader_state *shader); #endif /* ILO_SHADER_H */