X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fsoftpipe%2Fsp_context.h;h=50a73369c1dc9ba9e5b5fd6d96c81b42ea520863;hb=13862812dc910a4ef57cb72cb9fe777ce3c14515;hp=410b0a65792734cbb0f2be91fb6a5150f6498e11;hpb=57aa597b3d5dac0fc59c05557dafec59e14e1019;p=mesa.git diff --git a/src/gallium/drivers/softpipe/sp_context.h b/src/gallium/drivers/softpipe/sp_context.h index 410b0a65792..50a73369c1d 100644 --- a/src/gallium/drivers/softpipe/sp_context.h +++ b/src/gallium/drivers/softpipe/sp_context.h @@ -1,6 +1,6 @@ /************************************************************************** * - * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas. + * Copyright 2007 VMware, Inc. * All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a @@ -18,20 +18,21 @@ * 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 + * IN NO EVENT SHALL VMWARE 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. * **************************************************************************/ -/* Authors: Keith Whitwell +/* Authors: Keith Whitwell */ #ifndef SP_CONTEXT_H #define SP_CONTEXT_H #include "pipe/p_context.h" +#include "util/u_blitter.h" #include "draw/draw_vertex.h" @@ -55,15 +56,12 @@ struct sp_vertex_shader; struct sp_velems_state; struct sp_so_state; - struct softpipe_context { struct pipe_context pipe; /**< base class */ /** Constant state objects */ struct pipe_blend_state *blend; - struct pipe_sampler_state *fragment_samplers[PIPE_MAX_SAMPLERS]; - struct pipe_sampler_state *vertex_samplers[PIPE_MAX_VERTEX_SAMPLERS]; - struct pipe_sampler_state *geometry_samplers[PIPE_MAX_GEOMETRY_SAMPLERS]; + struct pipe_sampler_state *samplers[PIPE_SHADER_TYPES][PIPE_MAX_SAMPLERS]; struct pipe_depth_stencil_alpha_state *depth_stencil; struct pipe_rasterizer_state *rasterizer; struct sp_fragment_shader *fs; @@ -75,32 +73,32 @@ struct softpipe_context { /** Other rendering state */ struct pipe_blend_color blend_color; + struct pipe_blend_color blend_color_clamped; struct pipe_stencil_ref stencil_ref; struct pipe_clip_state clip; struct pipe_resource *constants[PIPE_SHADER_TYPES][PIPE_MAX_CONSTANT_BUFFERS]; struct pipe_framebuffer_state framebuffer; struct pipe_poly_stipple poly_stipple; struct pipe_scissor_state scissor; - struct pipe_sampler_view *fragment_sampler_views[PIPE_MAX_SAMPLERS]; - struct pipe_sampler_view *vertex_sampler_views[PIPE_MAX_VERTEX_SAMPLERS]; - struct pipe_sampler_view *geometry_sampler_views[PIPE_MAX_GEOMETRY_SAMPLERS]; + struct pipe_sampler_view *sampler_views[PIPE_SHADER_TYPES][PIPE_MAX_SHADER_SAMPLER_VIEWS]; + struct pipe_viewport_state viewport; struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS]; struct pipe_index_buffer index_buffer; - struct { - struct softpipe_resource *buffer[PIPE_MAX_SO_BUFFERS]; - int offset[PIPE_MAX_SO_BUFFERS]; - int so_count[PIPE_MAX_SO_BUFFERS]; - int num_buffers; - } so_target; + struct pipe_resource *mapped_vs_tex[PIPE_MAX_SHADER_SAMPLER_VIEWS]; + struct pipe_resource *mapped_gs_tex[PIPE_MAX_SHADER_SAMPLER_VIEWS]; + + struct draw_so_target *so_targets[PIPE_MAX_SO_BUFFERS]; + unsigned num_so_targets; + struct pipe_query_data_so_statistics so_stats; - unsigned num_fragment_samplers; - unsigned num_fragment_sampler_views; - unsigned num_vertex_samplers; - unsigned num_vertex_sampler_views; - unsigned num_geometry_samplers; - unsigned num_geometry_sampler_views; + struct pipe_query_data_pipeline_statistics pipeline_statistics; + unsigned active_statistics_queries; + + unsigned num_samplers[PIPE_SHADER_TYPES]; + unsigned num_sampler_views[PIPE_SHADER_TYPES]; + unsigned num_vertex_buffers; unsigned dirty; /**< Mask of SP_NEW_x flags */ @@ -125,6 +123,9 @@ struct softpipe_context { /** Which vertex shader output slot contains point size */ int psize_slot; + /** Which vertex shader output slot contains layer */ + int layer_slot; + /** The reduced version of the primitive supplied by the state tracker */ unsigned reduced_api_prim; @@ -146,6 +147,7 @@ struct softpipe_context { /** Conditional query object and mode */ struct pipe_query *render_cond_query; uint render_cond_mode; + boolean render_cond_cond; /** Polygon stipple items */ struct { @@ -165,9 +167,7 @@ struct softpipe_context { /** TGSI exec things */ struct { - struct sp_sampler_variant *geom_samplers_list[PIPE_MAX_GEOMETRY_SAMPLERS]; - struct sp_sampler_variant *vert_samplers_list[PIPE_MAX_VERTEX_SAMPLERS]; - struct sp_sampler_variant *frag_samplers_list[PIPE_MAX_SAMPLERS]; + struct sp_tgsi_sampler *sampler[PIPE_SHADER_TYPES]; } tgsi; struct tgsi_exec_machine *fs_machine; @@ -179,17 +179,24 @@ struct softpipe_context { struct vbuf_render *vbuf_backend; struct draw_stage *vbuf; + struct blitter_context *blitter; + boolean dirty_render_cache; struct softpipe_tile_cache *cbuf_cache[PIPE_MAX_COLOR_BUFS]; struct softpipe_tile_cache *zsbuf_cache; unsigned tex_timestamp; - struct softpipe_tex_tile_cache *fragment_tex_cache[PIPE_MAX_SAMPLERS]; - struct softpipe_tex_tile_cache *vertex_tex_cache[PIPE_MAX_VERTEX_SAMPLERS]; - struct softpipe_tex_tile_cache *geometry_tex_cache[PIPE_MAX_GEOMETRY_SAMPLERS]; - unsigned use_sse : 1; + /* + * Texture caches for vertex, fragment, geometry stages. + * Don't use PIPE_SHADER_TYPES here to avoid allocating unused memory + * for compute shaders. + * XXX wouldn't it make more sense for the tile cache to just be part + * of sp_sampler_view? + */ + struct softpipe_tex_tile_cache *tex_cache[PIPE_SHADER_GEOMETRY+1][PIPE_MAX_SHADER_SAMPLER_VIEWS]; + unsigned dump_fs : 1; unsigned dump_gs : 1; unsigned no_rast : 1; @@ -202,12 +209,15 @@ softpipe_context( struct pipe_context *pipe ) return (struct softpipe_context *)pipe; } -void -softpipe_reset_sampler_variants(struct softpipe_context *softpipe); struct pipe_context * softpipe_create_context( struct pipe_screen *, void *priv ); +struct pipe_resource * +softpipe_user_buffer_create(struct pipe_screen *screen, + void *ptr, + unsigned bytes, + unsigned bind_flags); #define SP_UNREFERENCED 0 #define SP_REFERENCED_FOR_READ (1 << 0)