#include "pan_job.h"
#include "pan_blend.h"
#include "pan_encoder.h"
+#include "pan_texture.h"
#include "pipe/p_compiler.h"
#include "pipe/p_config.h"
#define MAX_VARYINGS 4096
-//#define PAN_DIRTY_CLEAR (1 << 0)
-#define PAN_DIRTY_RASTERIZER (1 << 2)
-#define PAN_DIRTY_FS (1 << 3)
-#define PAN_DIRTY_FRAG_CORE (PAN_DIRTY_FS) /* Dirty writes are tied */
-#define PAN_DIRTY_VS (1 << 4)
-#define PAN_DIRTY_VERTEX (1 << 5)
-#define PAN_DIRTY_VERT_BUF (1 << 6)
-//#define PAN_DIRTY_VIEWPORT (1 << 7)
-#define PAN_DIRTY_SAMPLERS (1 << 8)
-#define PAN_DIRTY_TEXTURES (1 << 9)
-
#define SET_BIT(lval, bit, cond) \
if (cond) \
lval |= (bit); \
unsigned type;
unsigned index;
- union {
- /* For computed queries. 64-bit to prevent overflow */
- struct {
- uint64_t start;
- uint64_t end;
- };
-
- /* Memory for the GPU to writeback the value of the query */
- struct panfrost_transfer transfer;
+ /* For computed queries. 64-bit to prevent overflow */
+ struct {
+ uint64_t start;
+ uint64_t end;
};
+
+ /* Memory for the GPU to writeback the value of the query */
+ struct panfrost_bo *bo;
};
struct panfrost_fence {
struct pipe_reference reference;
- int fd;
+ struct util_dynarray syncfds;
};
struct panfrost_streamout {
/* Gallium context */
struct pipe_context base;
- /* Compiler context */
- struct midgard_screen compiler;
-
/* Bound job batch and map of panfrost_batch_key to job batches */
struct panfrost_batch *batch;
struct hash_table *batches;
+ /* panfrost_bo -> panfrost_bo_access */
+ struct hash_table *accessed_bos;
+
/* Within a launch_grid call.. */
const struct pipe_grid_info *compute_grid;
struct pipe_framebuffer_state pipe_framebuffer;
struct panfrost_streamout streamout;
- struct panfrost_bo *scratchpad;
- struct panfrost_bo *tiler_heap;
- struct panfrost_bo *tiler_dummy;
-
bool active_queries;
uint64_t prims_generated;
uint64_t tf_prims_generated;
/* Each draw has corresponding vertex and tiler payloads */
struct midgard_payload_vertex_tiler payloads[PIPE_SHADER_TYPES];
- /* The fragment shader binary itself is pointed here (for the tripipe) but
- * also everything else in the shader core, including blending, the
- * stencil/depth tests, etc. Refer to the presentations. */
-
- struct mali_shader_meta fragment_shader_core;
-
- /* Per-draw Dirty flags are setup like any other driver */
- int dirty;
-
unsigned vertex_count;
unsigned instance_count;
enum pipe_prim_type active_prim;
struct pipe_blend_color blend_color;
struct pipe_depth_stencil_alpha_state *depth_stencil;
struct pipe_stencil_ref stencil_ref;
-
- /* True for t6XX, false for t8xx. */
- bool is_t6xx;
-
- uint32_t out_sync;
-
- /* While we're busy building up the job for frame N, the GPU is
- * still busy executing frame N-1. So hold a reference to
- * yesterjob */
- int last_fragment_flushed;
- struct panfrost_batch *last_batch;
};
/* Corresponds to the CSO */
struct panfrost_rasterizer {
struct pipe_rasterizer_state base;
-
- /* Bitmask of front face, etc */
- unsigned tiler_gl_enables;
};
/* Variants bundle together to form the backing CSO, bundling multiple
* shaders with varying emulated features baked in (alpha test
* parameters, etc) */
-#define MAX_SHADER_VARIANTS 8
/* A shader state corresponds to the actual, current variant of the shader */
struct panfrost_shader_state {
/* Compiled, mapped descriptor, ready for the hardware */
bool compiled;
- struct mali_shader_meta *tripipe;
/* Non-descript information */
int uniform_count;
+ unsigned uniform_cutoff;
+ unsigned work_reg_count;
+ unsigned attribute_count;
bool can_discard;
bool writes_point_size;
+ bool writes_depth;
+ bool writes_stencil;
bool reads_point_coord;
bool reads_face;
bool reads_frag_coord;
+ unsigned stack_size;
+ unsigned shared_size;
+
+ unsigned int varying_count;
struct mali_attr_meta varyings[PIPE_MAX_ATTRIBS];
gl_varying_slot varyings_loc[PIPE_MAX_ATTRIBS];
struct pipe_stream_output_info stream_output;
/* Should we enable helper invocations */
bool helper_invocations;
+ unsigned first_tag;
struct panfrost_bo *bo;
};
struct pipe_compute_state cbase;
};
- struct panfrost_shader_state variants[MAX_SHADER_VARIANTS];
+ struct panfrost_shader_state *variants;
+ unsigned variant_space;
+
unsigned variant_count;
/* The current active variant */
struct panfrost_sampler_view {
struct pipe_sampler_view base;
- struct mali_texture_descriptor hw;
- bool manual_stride;
+ struct panfrost_bo *bo;
};
static inline struct panfrost_context *
return (struct panfrost_context *) pcontext;
}
+static inline struct panfrost_shader_state *
+panfrost_get_shader_state(struct panfrost_context *ctx,
+ enum pipe_shader_type st)
+{
+ struct panfrost_shader_variants *all = ctx->shader[st];
+
+ if (!all)
+ return NULL;
+
+ return &all->variants[all->active_variant];
+}
+
struct pipe_context *
panfrost_create_context(struct pipe_screen *screen, void *priv, unsigned flags);
void
-panfrost_emit_for_draw(struct panfrost_context *ctx, bool with_vertex_data);
+panfrost_invalidate_frame(struct panfrost_context *ctx);
+
+bool
+panfrost_writes_point_size(struct panfrost_context *ctx);
+
+void
+panfrost_vertex_state_upd_attr_offs(struct panfrost_context *ctx,
+ struct midgard_payload_vertex_tiler *vp);
struct panfrost_transfer
panfrost_vertex_tiler_job(struct panfrost_context *ctx, bool is_tiler);
-unsigned
-panfrost_get_default_swizzle(unsigned components);
-
void
panfrost_flush(
struct pipe_context *pipe,
mali_ptr panfrost_sfbd_fragment(struct panfrost_batch *batch, bool has_draws);
mali_ptr panfrost_mfbd_fragment(struct panfrost_batch *batch, bool has_draws);
-struct bifrost_framebuffer
-panfrost_emit_mfbd(struct panfrost_batch *batch, unsigned vertex_count);
+void
+panfrost_attach_mfbd(struct panfrost_batch *batch, unsigned vertex_count);
-struct mali_single_framebuffer
-panfrost_emit_sfbd(struct panfrost_batch *batch, unsigned vertex_count);
+void
+panfrost_attach_sfbd(struct panfrost_batch *batch, unsigned vertex_count);
+
+struct midgard_tiler_descriptor
+panfrost_emit_midg_tiler(struct panfrost_batch *batch, unsigned vertex_count);
mali_ptr
panfrost_fragment_job(struct panfrost_batch *batch, bool has_draws);
void
-panfrost_shader_compile(
- struct panfrost_context *ctx,
- struct mali_shader_meta *meta,
- enum pipe_shader_ir ir_type,
- const void *ir,
- gl_shader_stage stage,
- struct panfrost_shader_state *state,
- uint64_t *outputs_written);
+panfrost_shader_compile(struct panfrost_context *ctx,
+ enum pipe_shader_ir ir_type,
+ const void *ir,
+ gl_shader_stage stage,
+ struct panfrost_shader_state *state,
+ uint64_t *outputs_written);
+
+unsigned
+panfrost_ubo_count(struct panfrost_context *ctx, enum pipe_shader_type stage);
/* Instancing */
void
panfrost_emit_vertex_data(struct panfrost_batch *batch);
-struct pan_shift_odd {
- unsigned shift;
- unsigned odd;
-};
-
-struct pan_shift_odd
-panfrost_padded_vertex_count(
- unsigned vertex_count,
- bool primitive_pot);
-
-
-unsigned
-pan_expand_shift_odd(struct pan_shift_odd o);
-
/* Compute */
void
projects / mesa.git / blobdiff