#ifndef R600_CONTEXT_H
#define R600_CONTEXT_H
+#include <stdio.h>
#include <pipe/p_state.h>
#include <pipe/p_context.h>
#include <tgsi/tgsi_scan.h>
#include <tgsi/tgsi_parse.h>
#include <tgsi/tgsi_util.h>
#include <util/u_blitter.h>
+#include <util/u_double_list.h>
#include "radeon.h"
#include "r600_shader.h"
-struct r600_state;
-typedef void (*r600_state_destroy_t)(struct r600_state *rstate);
-
-struct r600_state {
- unsigned type;
- struct r600_atom *atom;
- void *state;
- unsigned nbuffers;
- struct pipe_buffer *buffer[256];
- unsigned nsurfaces;
- struct pipe_surface *surface[256];
- r600_state_destroy_t destroy;
-};
+#define R600_QUERY_STATE_STARTED (1 << 0)
+#define R600_QUERY_STATE_ENDED (1 << 1)
+#define R600_QUERY_STATE_SUSPENDED (1 << 2)
-struct r600_pipe_shader {
+struct r600_query {
+ u64 result;
+ /* The kind of query. Currently only OQ is supported. */
unsigned type;
- struct r600_shader shader;
- struct radeon_bo *bo;
- struct radeon_state *state;
+ /* How many results have been written, in dwords. It's incremented
+ * after end_query and flush. */
+ unsigned num_results;
+ /* if we've flushed the query */
+ boolean flushed;
+ unsigned state;
+ /* The buffer where query results are stored. */
+ struct radeon_bo *buffer;
+ unsigned buffer_size;
+ /* linked list of queries */
+ struct list_head list;
+ struct radeon_state rstate;
+};
+
+/* XXX move this to a more appropriate place */
+union pipe_states {
+ struct pipe_rasterizer_state rasterizer;
+ struct pipe_poly_stipple poly_stipple;
+ struct pipe_scissor_state scissor;
+ struct pipe_clip_state clip;
+ struct pipe_shader_state shader;
+ struct pipe_depth_state depth;
+ struct pipe_stencil_state stencil;
+ struct pipe_alpha_state alpha;
+ struct pipe_depth_stencil_alpha_state dsa;
+ struct pipe_blend_state blend;
+ struct pipe_blend_color blend_color;
+ struct pipe_stencil_ref stencil_ref;
+ struct pipe_framebuffer_state framebuffer;
+ struct pipe_sampler_state sampler;
+ struct pipe_sampler_view sampler_view;
+ struct pipe_viewport_state viewport;
+};
+
+enum pipe_state_type {
+ pipe_rasterizer_type = 1,
+ pipe_poly_stipple_type,
+ pipe_scissor_type,
+ pipe_clip_type,
+ pipe_shader_type,
+ pipe_depth_type,
+ pipe_stencil_type,
+ pipe_alpha_type,
+ pipe_dsa_type,
+ pipe_blend_type,
+ pipe_stencil_ref_type,
+ pipe_framebuffer_type,
+ pipe_sampler_type,
+ pipe_sampler_view_type,
+ pipe_viewport_type,
+ pipe_type_count
+};
+
+#define R600_MAX_RSTATE 16
+
+struct r600_context_state {
+ union pipe_states state;
+ unsigned refcount;
+ unsigned type;
+ struct radeon_state rstate[R600_MAX_RSTATE];
+ struct r600_shader shader;
+ struct radeon_bo *bo;
+ unsigned nrstate;
+};
+
+struct r600_vertex_element
+{
+ unsigned refcount;
+ unsigned count;
+ struct pipe_vertex_element elements[32];
+};
+
+struct r600_context_hw_states {
+ struct radeon_state rasterizer;
+ struct radeon_state scissor;
+ struct radeon_state dsa;
+ struct radeon_state cb_cntl;
};
struct r600_context {
struct pipe_context context;
- struct radeon_ctx *ctx;
- struct radeon_state *cb_cntl;
- struct radeon_state *db;
- struct radeon_state *config;
- struct r600_pipe_shader *ps_shader;
- struct r600_pipe_shader *vs_shader;
+ struct r600_screen *screen;
+ struct radeon *rw;
+ struct radeon_ctx ctx;
+ struct blitter_context *blitter;
+ struct radeon_draw draw;
+ struct radeon_state config;
+ /* FIXME get rid of those vs_resource,vs/ps_constant */
+ struct radeon_state vs_resource[160];
+ unsigned vs_nresource;
+ struct radeon_state vs_constant[256];
+ struct radeon_state ps_constant[256];
+ /* hw states */
+ struct r600_context_hw_states hw_states;
+ /* pipe states */
unsigned flat_shade;
+ unsigned ps_nsampler;
+ unsigned vs_nsampler;
+ unsigned ps_nsampler_view;
+ unsigned vs_nsampler_view;
unsigned nvertex_buffer;
- unsigned nvertex_element;
+ struct r600_context_state *rasterizer;
+ struct r600_context_state *poly_stipple;
+ struct r600_context_state *scissor;
+ struct r600_context_state *clip;
+ struct r600_context_state *ps_shader;
+ struct r600_context_state *vs_shader;
+ struct r600_context_state *depth;
+ struct r600_context_state *stencil;
+ struct r600_context_state *alpha;
+ struct r600_context_state *dsa;
+ struct r600_context_state *blend;
+ struct r600_context_state *stencil_ref;
+ struct r600_context_state *viewport;
+ struct r600_context_state *framebuffer;
+ struct radeon_state *ps_sampler[PIPE_MAX_ATTRIBS];
+ struct radeon_state *vs_sampler[PIPE_MAX_ATTRIBS];
+ struct radeon_state *ps_sampler_view[PIPE_MAX_ATTRIBS];
+ struct radeon_state *vs_sampler_view[PIPE_MAX_ATTRIBS];
+ struct r600_vertex_element *vertex_elements;
struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS];
- struct pipe_vertex_element vertex_element[PIPE_MAX_ATTRIBS];
- struct blitter_context *blitter;
- struct pipe_stencil_ref stencil_ref;
- struct pipe_framebuffer_state fb_state;
- struct radeon_draw *draw;
+ struct pipe_index_buffer index_buffer;
+ struct pipe_blend_color blend_color;
+ struct list_head query_list;
};
-void r600_draw_arrays(struct pipe_context *ctx, unsigned mode,
- unsigned start, unsigned count);
-void r600_draw_elements(struct pipe_context *ctx,
- struct pipe_buffer *index_buffer,
- unsigned index_size, unsigned index_bias, unsigned mode,
- unsigned start, unsigned count);
-void r600_draw_range_elements(struct pipe_context *ctx,
- struct pipe_buffer *index_buffer,
- unsigned index_size, unsigned index_bias, unsigned min_index,
- unsigned max_index, unsigned mode,
- unsigned start, unsigned count);
-
-void r600_state_destroy_common(struct r600_state *state);
-struct r600_state *r600_state_new(r600_state_destroy_t destroy);
-struct r600_state *r600_state_destroy(struct r600_state *state);
+/* Convenience cast wrapper. */
+static INLINE struct r600_context *r600_context(struct pipe_context *pipe)
+{
+ return (struct r600_context*)pipe;
+}
+
+static INLINE struct r600_query* r600_query(struct pipe_query* q)
+{
+ return (struct r600_query*)q;
+}
+
+struct r600_context_state *r600_context_state(struct r600_context *rctx, unsigned type, const void *state);
+struct r600_context_state *r600_context_state_incref(struct r600_context_state *rstate);
+struct r600_context_state *r600_context_state_decref(struct r600_context_state *rstate);
+void r600_flush(struct pipe_context *ctx, unsigned flags,
+ struct pipe_fence_handle **fence);
+
+int r600_context_hw_states(struct pipe_context *ctx);
+void r600_draw_vbo(struct pipe_context *ctx,
+ const struct pipe_draw_info *info);
+
+void r600_init_blit_functions(struct r600_context *rctx);
void r600_init_state_functions(struct r600_context *rctx);
void r600_init_query_functions(struct r600_context* rctx);
struct pipe_context *r600_create_context(struct pipe_screen *screen, void *priv);
-void r600_pipe_shader_destroy(struct pipe_context *ctx, struct r600_pipe_shader *rpshader);
-struct r600_pipe_shader *r600_pipe_shader_create(struct pipe_context *ctx,
- unsigned type,
- const struct tgsi_token *tokens);
-int r600_pipe_shader_update(struct pipe_context *ctx, struct r600_pipe_shader *rpshader);
+extern int r600_pipe_shader_create(struct pipe_context *ctx,
+ struct r600_context_state *rstate,
+ const struct tgsi_token *tokens);
+extern int r600_pipe_shader_update(struct pipe_context *ctx,
+ struct r600_context_state *rstate);
+
+#define R600_ERR(fmt, args...) \
+ fprintf(stderr, "EE %s/%s:%d - "fmt, __FILE__, __func__, __LINE__, ##args)
+
+uint32_t r600_translate_texformat(enum pipe_format format,
+ const unsigned char *swizzle_view,
+ uint32_t *word4_p, uint32_t *yuv_format_p);
+
+/* query */
+extern void r600_queries_resume(struct pipe_context *ctx);
+extern void r600_queries_suspend(struct pipe_context *ctx);
+
#endif
projects / mesa.git / blobdiff