diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_context.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_context.h | 61 |
1 files changed, 29 insertions, 32 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h index 7069724466..7b0551a92b 100644 --- a/src/mesa/drivers/dri/i965/brw_context.h +++ b/src/mesa/drivers/dri/i965/brw_context.h @@ -145,7 +145,7 @@ struct brw_context; #define BRW_NEW_NR_VS_SURFACES 0x80000 #define BRW_NEW_INDEX_BUFFER 0x100000 #define BRW_NEW_VS_CONSTBUF 0x200000 -#define BRW_NEW_WM_CONSTBUF 0x200000 +#define BRW_NEW_WM_CONSTBUF 0x400000 struct brw_state_flags { /** State update flags signalled by mesa internals */ @@ -408,21 +408,24 @@ struct brw_cached_batch_item { */ #define ATTRIB_BIT_DWORDS ((VERT_ATTRIB_MAX+31)/32) +struct brw_vertex_buffer { + /** Buffer object containing the uploaded vertex data */ + drm_intel_bo *bo; + uint32_t offset; + /** Byte stride between elements in the uploaded array */ + GLuint stride; +}; struct brw_vertex_element { const struct gl_client_array *glarray; + int buffer; + /** The corresponding Mesa vertex attribute */ gl_vert_attrib attrib; /** Size of a complete element */ GLuint element_size; - /** Number of uploaded elements for this input. */ - GLuint count; - /** Byte stride between elements in the uploaded array */ - GLuint stride; /** Offset of the first element within the buffer object */ unsigned int offset; - /** Buffer object containing the uploaded vertex data */ - drm_intel_bo *bo; }; @@ -457,12 +460,10 @@ struct brw_context GLboolean has_negative_rhw_bug; GLboolean has_aa_line_parameters; GLboolean has_pln; -; + struct { struct brw_state_flags dirty; - GLuint nr_color_regions; - struct intel_region *color_regions[MAX_DRAW_BUFFERS]; struct intel_region *depth_region; /** @@ -485,23 +486,27 @@ struct brw_context struct { struct brw_vertex_element inputs[VERT_ATTRIB_MAX]; + struct brw_vertex_buffer buffers[VERT_ATTRIB_MAX]; + struct { + uint32_t handle; + uint32_t offset; + uint32_t stride; + } current_buffers[VERT_ATTRIB_MAX]; struct brw_vertex_element *enabled[VERT_ATTRIB_MAX]; GLuint nr_enabled; - -#define BRW_NR_UPLOAD_BUFS 17 -#define BRW_UPLOAD_INIT_SIZE (128*1024) - - struct { - drm_intel_bo *bo; - GLuint offset; - } upload; + GLuint nr_buffers, nr_current_buffers; /* Summary of size and varying of active arrays, so we can check * for changes to this state: */ struct brw_vertex_info info; unsigned int min_index, max_index; + + /* Offset from start of vertex buffer so we can avoid redefining + * the same VB packed over and over again. + */ + unsigned int start_vertex_bias; } vb; struct { @@ -512,10 +517,10 @@ struct brw_context */ const struct _mesa_index_buffer *ib; - /* Updates to these fields are signaled by BRW_NEW_INDEX_BUFFER. */ + /* Updates are signaled by BRW_NEW_INDEX_BUFFER. */ drm_intel_bo *bo; - unsigned int offset; - unsigned int size; + GLuint type; + /* Offset to index buffer index to use in CMD_3D_PRIM so that we can * avoid re-uploading the IB packet over and over if we're actually * referencing the same index buffer. @@ -528,11 +533,6 @@ struct brw_context const struct gl_vertex_program *vertex_program; const struct gl_fragment_program *fragment_program; - - /* For populating the gtt: - */ - GLuint next_free_page; - /* hw-dependent 3DSTATE_VF_STATISTICS opcode */ uint32_t CMD_VF_STATISTICS; /* hw-dependent 3DSTATE_PIPELINE_SELECT opcode */ @@ -612,9 +612,7 @@ struct brw_context drm_intel_bo *const_bo; /** Binding table of pointers to surf_bo entries */ - drm_intel_bo *bind_bo; uint32_t bind_bo_offset; - drm_intel_bo *surf_bo[BRW_VS_MAX_SURF]; uint32_t surf_offset[BRW_VS_MAX_SURF]; GLuint nr_surfaces; } vs; @@ -666,9 +664,7 @@ struct brw_context drm_intel_bo *sampler_bo; /** Binding table of pointers to surf_bo entries */ - drm_intel_bo *bind_bo; uint32_t bind_bo_offset; - drm_intel_bo *surf_bo[BRW_WM_MAX_SURF]; uint32_t surf_offset[BRW_WM_MAX_SURF]; drm_intel_bo *prog_bo; @@ -693,7 +689,6 @@ struct brw_context drm_intel_bo *depth_stencil_state_bo; drm_intel_bo *color_calc_state_bo; - drm_intel_bo *state_bo; uint32_t state_offset; } cc; @@ -706,6 +701,9 @@ struct brw_context /* Used to give every program string a unique id */ GLuint program_id; + + int num_prepare_atoms, num_emit_atoms; + struct brw_tracked_state prepare_atoms[64], emit_atoms[64]; }; @@ -841,4 +839,3 @@ float convert_param(enum param_conversion conversion, float param) GLboolean brw_do_cubemap_normalize(struct exec_list *instructions); #endif - |