diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_context.h')
| -rw-r--r-- | src/gallium/drivers/r300/r300_context.h | 108 |
1 files changed, 74 insertions, 34 deletions
diff --git a/src/gallium/drivers/r300/r300_context.h b/src/gallium/drivers/r300/r300_context.h index 52b1c9a6b26..232530b7dc4 100644 --- a/src/gallium/drivers/r300/r300_context.h +++ b/src/gallium/drivers/r300/r300_context.h @@ -23,20 +23,12 @@ #ifndef R300_CONTEXT_H #define R300_CONTEXT_H -#include "draw/draw_context.h" #include "draw/draw_vertex.h" -#include "pipe/p_context.h" - -#include "tgsi/tgsi_scan.h" +#include "util/u_blitter.h" -#include "util/u_memory.h" -#include "util/u_simple_list.h" - -#include "r300_clear.h" -#include "r300_query.h" -#include "r300_screen.h" -#include "r300_winsys.h" +#include "pipe/p_context.h" +#include "pipe/p_inlines.h" struct r300_fragment_shader; struct r300_vertex_shader; @@ -44,6 +36,7 @@ struct r300_vertex_shader; struct r300_blend_state { uint32_t blend_control; /* R300_RB3D_CBLEND: 0x4e04 */ uint32_t alpha_blend_control; /* R300_RB3D_ABLEND: 0x4e08 */ + uint32_t color_channel_mask; /* R300_RB3D_COLOR_CHANNEL_MASK: 0x4e0c */ uint32_t rop; /* R300_RB3D_ROPCNTL: 0x4e18 */ uint32_t dither; /* R300_RB3D_DITHER_CTL: 0x4e50 */ }; @@ -62,7 +55,6 @@ struct r300_dsa_state { uint32_t z_buffer_control; /* R300_ZB_CNTL: 0x4f00 */ uint32_t z_stencil_control; /* R300_ZB_ZSTENCILCNTL: 0x4f04 */ uint32_t stencil_ref_mask; /* R300_ZB_STENCILREFMASK: 0x4f08 */ - uint32_t z_buffer_top; /* R300_ZB_ZTOP: 0x4f14 */ uint32_t stencil_ref_bf; /* R500_ZB_STENCILREFMASK_BF: 0x4fd4 */ }; @@ -88,6 +80,7 @@ struct r300_rs_state { uint32_t line_stipple_config; /* R300_GA_LINE_STIPPLE_CONFIG: 0x4328 */ uint32_t line_stipple_value; /* R300_GA_LINE_STIPPLE_VALUE: 0x4260 */ uint32_t color_control; /* R300_GA_COLOR_CONTROL: 0x4278 */ + uint32_t polygon_mode; /* R300_GA_POLY_MODE: 0x4288 */ }; struct r300_rs_block { @@ -98,14 +91,28 @@ struct r300_rs_block { }; struct r300_sampler_state { + struct pipe_sampler_state state; + uint32_t filter0; /* R300_TX_FILTER0: 0x4400 */ uint32_t filter1; /* R300_TX_FILTER1: 0x4440 */ uint32_t border_color; /* R300_TX_BORDER_COLOR: 0x45c0 */ + + /* Min/max LOD must be clamped to [0, last_level], thus + * it's dependent on a currently bound texture */ + unsigned min_lod, max_lod; +}; + +struct r300_scissor_regs { + uint32_t top_left; /* R300_SC_SCISSORS_TL: 0x43e0 */ + uint32_t bottom_right; /* R300_SC_SCISSORS_BR: 0x43e4 */ + + /* Whether everything is culled by scissoring. */ + boolean empty_area; }; struct r300_scissor_state { - uint32_t scissor_top_left; /* R300_SC_SCISSORS_TL: 0x43e0 */ - uint32_t scissor_bottom_right; /* R300_SC_SCISSORS_BR: 0x43e4 */ + struct r300_scissor_regs framebuffer; + struct r300_scissor_regs scissor; }; struct r300_texture_state { @@ -124,13 +131,17 @@ struct r300_viewport_state { uint32_t vte_control; /* R300_VAP_VTE_CNTL: 0x20b0 */ }; +struct r300_ztop_state { + uint32_t z_buffer_top; /* R300_ZB_ZTOP: 0x4f14 */ +}; + #define R300_NEW_BLEND 0x00000001 #define R300_NEW_BLEND_COLOR 0x00000002 #define R300_NEW_CLIP 0x00000004 -#define R300_NEW_CONSTANTS 0x00000008 -#define R300_NEW_DSA 0x00000010 -#define R300_NEW_FRAMEBUFFERS 0x00000020 -#define R300_NEW_FRAGMENT_SHADER 0x00000040 +#define R300_NEW_DSA 0x00000008 +#define R300_NEW_FRAMEBUFFERS 0x00000010 +#define R300_NEW_FRAGMENT_SHADER 0x00000020 +#define R300_NEW_FRAGMENT_SHADER_CONSTANTS 0x00000040 #define R300_NEW_RASTERIZER 0x00000080 #define R300_NEW_RS_BLOCK 0x00000100 #define R300_NEW_SAMPLER 0x00000200 @@ -140,8 +151,10 @@ struct r300_viewport_state { #define R300_ANY_NEW_TEXTURES 0x03fc0000 #define R300_NEW_VERTEX_FORMAT 0x04000000 #define R300_NEW_VERTEX_SHADER 0x08000000 -#define R300_NEW_VIEWPORT 0x10000000 -#define R300_NEW_KITCHEN_SINK 0x1fffffff +#define R300_NEW_VERTEX_SHADER_CONSTANTS 0x10000000 +#define R300_NEW_VIEWPORT 0x20000000 +#define R300_NEW_QUERY 0x40000000 +#define R300_NEW_KITCHEN_SINK 0x7fffffff /* The next several objects are not pure Radeon state; they inherit from * various Gallium classes. */ @@ -172,6 +185,10 @@ struct r300_query { unsigned int count; /* The offset of this query into the query buffer, in bytes. */ unsigned offset; + /* if we've flushed the query */ + boolean flushed; + /* if begin has been emitted */ + boolean begin_emitted; /* Linked list members. */ struct r300_query* prev; struct r300_query* next; @@ -184,6 +201,12 @@ struct r300_texture { /* Offsets into the buffer. */ unsigned offset[PIPE_MAX_TEXTURE_LEVELS]; + /* A pitch for each mip-level */ + unsigned pitch[PIPE_MAX_TEXTURE_LEVELS]; + + /* Size of one zslice or face based on the texture target */ + unsigned layer_size[PIPE_MAX_TEXTURE_LEVELS]; + /** * If non-zero, override the natural texture layout with * a custom stride (in bytes). @@ -197,6 +220,11 @@ struct r300_texture { /* Total size of this texture, in bytes. */ unsigned size; + /* Whether this texture has non-power-of-two dimensions. + * It can be either a regular texture or a rectangle one. + */ + boolean is_npot; + /* Pipe buffer backing this texture. */ struct pipe_buffer* buffer; @@ -204,18 +232,14 @@ struct r300_texture { struct r300_texture_state state; }; -struct r300_vertex_format { +struct r300_vertex_info { /* Parent class */ struct vertex_info vinfo; + /* R300_VAP_PROG_STREAK_CNTL_[0-7] */ uint32_t vap_prog_stream_cntl[8]; /* R300_VAP_PROG_STREAK_CNTL_EXT_[0-7] */ uint32_t vap_prog_stream_cntl_ext[8]; - /* Map of vertex attributes into PVS memory for HW TCL, - * or GA memory for SW TCL. */ - int vs_tab[16]; - /* Map of rasterizer attributes from GB through RS to US. */ - int fs_tab[16]; }; extern struct pipe_viewport_state r300_viewport_identity; @@ -225,9 +249,11 @@ struct r300_context { struct pipe_context context; /* The interface to the windowing system, etc. */ - struct r300_winsys* winsys; + struct radeon_winsys* winsys; /* Draw module. Used mostly for SW TCL. */ struct draw_context* draw; + /* Accelerated blit support. */ + struct blitter_context* blitter; /* Vertex buffer for rendering. */ struct pipe_buffer* vbo; @@ -237,7 +263,14 @@ struct r300_context { /* Occlusion query buffer. */ struct pipe_buffer* oqbo; /* Query list. */ - struct r300_query* query_list; + struct r300_query *query_current; + struct r300_query query_list; + + /* Shader hash table. Used to store vertex formatting information, which + * depends on the combination of both currently loaded shaders. */ + struct util_hash_table* shader_hash_table; + /* Vertex formatting information. */ + struct r300_vertex_info* vertex_info; /* Various CSO state objects. */ /* Blend state. */ @@ -266,15 +299,20 @@ struct r300_context { /* Texture states. */ struct r300_texture* textures[8]; int texture_count; - /* Vertex buffers for Gallium. */ - struct pipe_vertex_buffer vertex_buffers[PIPE_MAX_ATTRIBS]; - int vertex_buffer_count; - /* Vertex information. */ - struct r300_vertex_format vertex_info; /* Vertex shader. */ struct r300_vertex_shader* vs; /* Viewport state. */ struct r300_viewport_state* viewport_state; + /* ZTOP state. */ + struct r300_ztop_state ztop_state; + + /* Vertex buffers for Gallium. */ + struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS]; + int vertex_buffer_count; + /* Vertex elements for Gallium. */ + struct pipe_vertex_element vertex_element[PIPE_MAX_ATTRIBS]; + int vertex_element_count; + /* Bitmask of dirty state objects. */ uint32_t dirty_state; /* Flag indicating whether or not the HW is dirty. */ @@ -312,11 +350,13 @@ void r300_init_surface_functions(struct r300_context* r300); #define DBG_VP 0x0000004 #define DBG_CS 0x0000008 #define DBG_DRAW 0x0000010 +#define DBG_TEX 0x0000020 +#define DBG_FALL 0x0000040 /*@}*/ static INLINE boolean DBG_ON(struct r300_context * ctx, unsigned flags) { - return (ctx->debug & flags) ? true : false; + return (ctx->debug & flags) ? TRUE : FALSE; } static INLINE void DBG(struct r300_context * ctx, unsigned flags, const char * fmt, ...) |