#ifndef SI_STATE_H
#define SI_STATE_H
-#include "radeonsi_pm4.h"
-
-/* This encapsulates a state or an operation which can emitted into the GPU
- * command stream. */
-struct si_atom {
- void (*emit)(struct r600_context *ctx, struct si_atom *state);
- unsigned num_dw;
- bool dirty;
-};
+#include "si_pm4.h"
+#include "../radeon/r600_pipe_common.h"
struct si_state_blend {
struct si_pm4_state pm4;
bool flatshade;
bool two_side;
bool multisample_enable;
+ bool line_stipple_enable;
unsigned sprite_coord_enable;
unsigned pa_sc_line_stipple;
unsigned pa_su_sc_mode_cntl;
struct si_pm4_state pm4;
float alpha_ref;
unsigned alpha_func;
- unsigned db_render_override;
unsigned db_render_control;
uint8_t valuemask[2];
uint8_t writemask[2];
union si_state {
struct {
- struct si_pm4_state *sync;
- struct si_pm4_state *flush_and_inv_cb_meta;
struct si_pm4_state *init;
struct si_state_blend *blend;
struct si_pm4_state *blend_color;
struct si_pm4_state *fb_blend;
struct si_pm4_state *dsa_stencil_ref;
struct si_pm4_state *vs;
- struct si_pm4_state *vs_sampler_views;
struct si_pm4_state *vs_sampler;
- struct si_pm4_state *vs_const;
struct si_pm4_state *ps;
- struct si_pm4_state *ps_sampler_views;
struct si_pm4_state *ps_sampler;
- struct si_pm4_state *ps_const;
struct si_pm4_state *spi;
struct si_pm4_state *vertex_buffers;
- struct si_pm4_state *texture_barrier;
struct si_pm4_state *draw_info;
struct si_pm4_state *draw;
} named;
*/
#define FMASK_TEX_OFFSET NUM_TEX_UNITS
#define NUM_SAMPLER_VIEWS (FMASK_TEX_OFFSET+NUM_TEX_UNITS)
+#define NUM_SAMPLER_STATES NUM_TEX_UNITS
+
+#define NUM_PIPE_CONST_BUFFERS 16
+#define NUM_CONST_BUFFERS 17
/* This represents resource descriptors in memory, such as buffer resources,
* image resources, and sampler states.
*/
struct si_descriptors {
- struct si_atom atom;
+ struct r600_atom atom;
/* The size of one resource descriptor. */
unsigned element_dw_size;
unsigned num_elements;
/* The buffer where resource descriptors are stored. */
- struct si_resource *buffer;
+ struct r600_resource *buffer;
/* The i-th bit is set if that element is dirty (changed but not emitted). */
unsigned dirty_mask;
struct si_sampler_views {
struct si_descriptors desc;
struct pipe_sampler_view *views[NUM_SAMPLER_VIEWS];
- const uint32_t *desc_data[NUM_SAMPLER_VIEWS];
+ uint32_t *desc_data[NUM_SAMPLER_VIEWS];
+};
+
+struct si_buffer_resources {
+ struct si_descriptors desc;
+ unsigned num_buffers;
+ enum radeon_bo_usage shader_usage; /* READ, WRITE, or READWRITE */
+ struct pipe_resource **buffers; /* this has num_buffers elements */
+ uint32_t *desc_storage; /* this has num_buffers*4 elements */
+ uint32_t **desc_data; /* an array of pointers pointing to desc_storage */
};
#define si_pm4_block_idx(member) \
(offsetof(union si_state, named.member) / sizeof(struct si_pm4_state *))
-#define si_pm4_state_changed(rctx, member) \
- ((rctx)->queued.named.member != (rctx)->emitted.named.member)
+#define si_pm4_state_changed(sctx, member) \
+ ((sctx)->queued.named.member != (sctx)->emitted.named.member)
-#define si_pm4_bind_state(rctx, member, value) \
+#define si_pm4_bind_state(sctx, member, value) \
do { \
- (rctx)->queued.named.member = (value); \
+ (sctx)->queued.named.member = (value); \
} while(0)
-#define si_pm4_delete_state(rctx, member, value) \
+#define si_pm4_delete_state(sctx, member, value) \
do { \
- if ((rctx)->queued.named.member == (value)) { \
- (rctx)->queued.named.member = NULL; \
+ if ((sctx)->queued.named.member == (value)) { \
+ (sctx)->queued.named.member = NULL; \
} \
- si_pm4_free_state(rctx, (struct si_pm4_state *)(value), \
+ si_pm4_free_state(sctx, (struct si_pm4_state *)(value), \
si_pm4_block_idx(member)); \
} while(0)
-#define si_pm4_set_state(rctx, member, value) \
+#define si_pm4_set_state(sctx, member, value) \
do { \
- if ((rctx)->queued.named.member != (value)) { \
- si_pm4_free_state(rctx, \
- (struct si_pm4_state *)(rctx)->queued.named.member, \
+ if ((sctx)->queued.named.member != (value)) { \
+ si_pm4_free_state(sctx, \
+ (struct si_pm4_state *)(sctx)->queued.named.member, \
si_pm4_block_idx(member)); \
- (rctx)->queued.named.member = (value); \
+ (sctx)->queued.named.member = (value); \
} \
} while(0)
/* si_descriptors.c */
-void si_set_sampler_view(struct r600_context *rctx, unsigned shader,
+void si_set_sampler_view(struct si_context *sctx, unsigned shader,
unsigned slot, struct pipe_sampler_view *view,
unsigned *view_desc);
-void si_init_all_descriptors(struct r600_context *rctx);
-void si_release_all_descriptors(struct r600_context *rctx);
-void si_all_descriptors_begin_new_cs(struct r600_context *rctx);
+void si_init_all_descriptors(struct si_context *sctx);
+void si_release_all_descriptors(struct si_context *sctx);
+void si_all_descriptors_begin_new_cs(struct si_context *sctx);
+void si_copy_buffer(struct si_context *sctx,
+ struct pipe_resource *dst, struct pipe_resource *src,
+ uint64_t dst_offset, uint64_t src_offset, unsigned size);
+void si_upload_const_buffer(struct si_context *sctx, struct r600_resource **rbuffer,
+ const uint8_t *ptr, unsigned size, uint32_t *const_offset);
/* si_state.c */
struct si_pipe_shader_selector;
+struct si_surface;
boolean si_is_format_supported(struct pipe_screen *screen,
enum pipe_format format,
int si_shader_select(struct pipe_context *ctx,
struct si_pipe_shader_selector *sel,
unsigned *dirty);
-void si_init_state_functions(struct r600_context *rctx);
-void si_init_config(struct r600_context *rctx);
-
-/* si_state_streamout.c */
-struct pipe_stream_output_target *
-si_create_so_target(struct pipe_context *ctx,
- struct pipe_resource *buffer,
- unsigned buffer_offset,
- unsigned buffer_size);
-void si_so_target_destroy(struct pipe_context *ctx,
- struct pipe_stream_output_target *target);
-void si_set_so_targets(struct pipe_context *ctx,
- unsigned num_targets,
- struct pipe_stream_output_target **targets,
- unsigned append_bitmask);
+void si_init_state_functions(struct si_context *sctx);
+void si_init_config(struct si_context *sctx);
/* si_state_draw.c */
+extern const struct r600_atom si_atom_cache_flush;
+void si_emit_cache_flush(struct r600_common_context *sctx, struct r600_atom *atom);
void si_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo);
/* si_commands.c */
void si_cmd_draw_index_auto(struct si_pm4_state *pm4, uint32_t count,
uint32_t initiator, bool predicate);
void si_cmd_surface_sync(struct si_pm4_state *pm4, uint32_t cp_coher_cntl);
-void si_cmd_flush_and_inv_cb_meta(struct si_pm4_state *pm4);
#endif
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