diff options
Diffstat (limited to 'src/r600_state.h')
| -rw-r--r-- | src/r600_state.h | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/src/r600_state.h b/src/r600_state.h new file mode 100644 index 00000000..bf9cdb5b --- /dev/null +++ b/src/r600_state.h @@ -0,0 +1,227 @@ +#ifndef __R600_STATE_H__ +#define __R600_STATE_H__ + +#include "xf86drm.h" + +typedef int bool_t; + +/* seriously ?! @#$%% */ +# define uint32_t CARD32 +# define uint64_t CARD64 + +#define CLEAR(x) memset (&x, 0, sizeof(x)) + +/* Sequencer / thread handling */ +typedef struct { + int ps_prio; + int vs_prio; + int gs_prio; + int es_prio; + int num_ps_gprs; + int num_vs_gprs; + int num_gs_gprs; + int num_es_gprs; + int num_temp_gprs; + int num_ps_threads; + int num_vs_threads; + int num_gs_threads; + int num_es_threads; + int num_ps_stack_entries; + int num_vs_stack_entries; + int num_gs_stack_entries; + int num_es_stack_entries; +} sq_config_t; + +/* Color buffer / render target */ +typedef struct { + int id; + int w; + int h; + uint64_t base; + int format; + int endian; + int array_mode; // tiling + int number_type; + int read_size; + int comp_swap; + int tile_mode; + int blend_clamp; + int clear_color; + int blend_bypass; + int blend_float32; + int simple_float; + int round_mode; + int tile_compact; + int source_format; +} cb_config_t; + +/* Depth buffer */ +typedef struct { + int w; + int h; + uint64_t base; + int format; + int read_size; + int array_mode; // tiling + int tile_surface_en; + int tile_compact; + int zrange_precision; +} db_config_t; + +/* Shader */ +typedef struct { + uint64_t shader_addr; + int num_gprs; + int stack_size; + int dx10_clamp; + int prime_cache_pgm_en; + int prime_cache_on_draw; + int fetch_cache_lines; + int prime_cache_en; + int prime_cache_on_const; + int clamp_consts; + int export_mode; + int uncached_first_inst; +} shader_config_t; + +/* Vertex buffer / vtx resource */ +typedef struct { + int id; + uint64_t vb_addr; + uint32_t vtx_num_entries; + uint32_t vtx_size_dw; + int clamp_x; + int format; + int num_format_all; + int format_comp_all; + int srf_mode_all; + int endian; + int mem_req_size; +} vtx_resource_t; + +/* Texture resource */ +typedef struct { + int id; + int w; + int h; + int pitch; + int depth; + int dim; + int tile_mode; + int tile_type; + int format; + uint64_t base; + uint64_t mip_base; + int format_comp_x; + int format_comp_y; + int format_comp_z; + int format_comp_w; + int num_format_all; + int srf_mode_all; + int force_degamma; + int endian; + int request_size; + int dst_sel_x; + int dst_sel_y; + int dst_sel_z; + int dst_sel_w; + int base_level; + int last_level; + int base_array; + int last_array; + int mpeg_clamp; + int perf_modulation; + int interlaced; +} tex_resource_t; + +/* Texture sampler */ +typedef struct { + int id; + /* Clamping */ + int clamp_x, clamp_y, clamp_z; + int border_color; + /* Filtering */ + int xy_mag_filter, xy_min_filter; + int z_filter; + int mip_filter; + bool_t high_precision_filter; /* ? */ + int perf_mip; /* ? 0-7 */ + int perf_z; /* ? 3 */ + /* LoD selection */ + int min_lod, max_lod; /* 0-0x3ff */ + int lod_bias; /* 0-0xfff (signed?) */ + int lod_bias2; /* ? 0-0xfff (signed?) */ + bool_t lod_uses_minor_axis; /* ? */ + /* Other stuff */ + bool_t point_sampling_clamp; /* ? */ + bool_t tex_array_override; /* ? */ + bool_t mc_coord_truncate; /* ? */ + bool_t force_degamma; /* ? */ + bool_t fetch_4; /* ? */ + bool_t sample_is_pcf; /* ? */ + bool_t type; /* ? */ + int depth_compare; /* only depth textures? */ + int chroma_key; +} tex_sampler_t; + +/* Draw command */ +typedef struct { + uint32_t prim_type; + uint32_t vgt_draw_initiator; + uint32_t index_type; + uint32_t num_instances; + uint32_t num_indices; +} draw_config_t; + +inline void e32(drmBufPtr ib, uint32_t dword); +inline void efloat(drmBufPtr ib, float f); +inline void pack3(drmBufPtr ib, int cmd, unsigned num); +inline void pack0 (drmBufPtr ib, uint32_t reg, int num); +inline void ereg (drmBufPtr ib, uint32_t reg, uint32_t val); +void R600CPFlushIndirect(ScrnInfoPtr pScrn, drmBufPtr ib); +void R600IBDiscard(ScrnInfoPtr pScrn, drmBufPtr ib); + +uint64_t +upload (ScrnInfoPtr pScrn, void *shader, int size, int offset); +void +wait_3d_idle_clean(ScrnInfoPtr pScrn, drmBufPtr ib); +void +wait_3d_idle(ScrnInfoPtr pScrn, drmBufPtr ib); +void +start_3d(ScrnInfoPtr pScrn, drmBufPtr ib); +void +set_render_target(ScrnInfoPtr pScrn, drmBufPtr ib, cb_config_t *cb_conf); +void +cp_set_surface_sync(ScrnInfoPtr pScrn, drmBufPtr ib, uint32_t sync_type, uint32_t size, uint64_t mc_addr); +void +fs_setup(ScrnInfoPtr pScrn, drmBufPtr ib, shader_config_t *fs_conf); +void +vs_setup(ScrnInfoPtr pScrn, drmBufPtr ib, shader_config_t *vs_conf); +void +ps_setup(ScrnInfoPtr pScrn, drmBufPtr ib, shader_config_t *ps_conf); +void +set_alu_consts(ScrnInfoPtr pScrn, drmBufPtr ib, int offset, int count, float *const_buf); +void +set_vtx_resource(ScrnInfoPtr pScrn, drmBufPtr ib, vtx_resource_t *res); +void +set_tex_resource(ScrnInfoPtr pScrn, drmBufPtr ib, tex_resource_t *tex_res); +void +set_tex_sampler (ScrnInfoPtr pScrn, drmBufPtr ib, tex_sampler_t *s); +void +set_screen_scissor(ScrnInfoPtr pScrn, drmBufPtr ib, int x1, int y1, int x2, int y2); +void +set_vport_scissor(ScrnInfoPtr pScrn, drmBufPtr ib, int id, int x1, int y1, int x2, int y2); +void +set_generic_scissor(ScrnInfoPtr pScrn, drmBufPtr ib, int x1, int y1, int x2, int y2); +void +set_window_scissor(ScrnInfoPtr pScrn, drmBufPtr ib, int x1, int y1, int x2, int y2); +void +set_clip_rect(ScrnInfoPtr pScrn, drmBufPtr ib, int id, int x1, int y1, int x2, int y2); +void +set_default_state(ScrnInfoPtr pScrn, drmBufPtr ib); +void +draw_immd(ScrnInfoPtr pScrn, drmBufPtr ib, draw_config_t *draw_conf, uint32_t *indices); +void +draw_auto(ScrnInfoPtr pScrn, drmBufPtr ib, draw_config_t *draw_conf); + +#endif |