src/gallium/drivers/panfrost/pan_cmdstream.h

   1 /*
   2  * Copyright (C) 2018 Alyssa Rosenzweig
   3  * Copyright (C) 2020 Collabora Ltd.
   4  *
   5  * Permission is hereby granted, free of charge, to any person obtaining a
   6  * copy of this software and associated documentation files (the "Software"),
   7  * to deal in the Software without restriction, including without limitation
   8  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   9  * and/or sell copies of the Software, and to permit persons to whom the
  10  * Software is furnished to do so, subject to the following conditions:
  11  *
  12  * The above copyright notice and this permission notice (including the next
  13  * paragraph) shall be included in all copies or substantial portions of the
  14  * Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  22  * SOFTWARE.
  23  */
  24
  25 #ifndef __PAN_CMDSTREAM_H__
  26 #define __PAN_CMDSTREAM_H__
  27
  28 #include "pipe/p_defines.h"
  29 #include "pipe/p_state.h"
  30
  31 #include "panfrost-job.h"
  32
  33 #include "pan_job.h"
  34
  35 void panfrost_sampler_desc_init(const struct pipe_sampler_state *cso,
  36                                 struct mali_sampler_descriptor *hw);
  37
  38 void
  39 panfrost_vt_init(struct panfrost_context *ctx,
  40                  enum pipe_shader_type stage,
  41                  struct midgard_payload_vertex_tiler *vtp);
  42
  43 void
  44 panfrost_vt_attach_framebuffer(struct panfrost_context *ctx,
  45                                struct midgard_payload_vertex_tiler *vt);
  46
  47 void
  48 panfrost_vt_update_rasterizer(struct panfrost_context *ctx,
  49                               struct midgard_payload_vertex_tiler *tp);
  50
  51 void
  52 panfrost_vt_update_occlusion_query(struct panfrost_context *ctx,
  53                                    struct midgard_payload_vertex_tiler *tp);
  54
  55 void
  56 panfrost_vt_set_draw_info(struct panfrost_context *ctx,
  57                           const struct pipe_draw_info *info,
  58                           enum mali_draw_mode draw_mode,
  59                           struct midgard_payload_vertex_tiler *vp,
  60                           struct midgard_payload_vertex_tiler *tp,
  61                           unsigned *vertex_count,
  62                           unsigned *padded_count);
  63
  64 void
  65 panfrost_emit_shader_meta(struct panfrost_batch *batch,
  66                           enum pipe_shader_type st,
  67                           struct midgard_payload_vertex_tiler *vtp);
  68
  69 void
  70 panfrost_emit_viewport(struct panfrost_batch *batch,
  71                        struct midgard_payload_vertex_tiler *tp);
  72
  73 void
  74 panfrost_emit_const_buf(struct panfrost_batch *batch,
  75                         enum pipe_shader_type stage,
  76                         struct midgard_payload_vertex_tiler *vtp);
  77
  78 void
  79 panfrost_emit_shared_memory(struct panfrost_batch *batch,
  80                             const struct pipe_grid_info *info,
  81                             struct midgard_payload_vertex_tiler *vtp);
  82
  83 void
  84 panfrost_emit_texture_descriptors(struct panfrost_batch *batch,
  85                                   enum pipe_shader_type stage,
  86                                   struct midgard_payload_vertex_tiler *vtp);
  87
  88 void
  89 panfrost_emit_sampler_descriptors(struct panfrost_batch *batch,
  90                                   enum pipe_shader_type stage,
  91                                   struct midgard_payload_vertex_tiler *vtp);
  92
  93 void
  94 panfrost_emit_vertex_attr_meta(struct panfrost_batch *batch,
  95                                struct midgard_payload_vertex_tiler *vp);
  96
  97 void
  98 panfrost_emit_vertex_data(struct panfrost_batch *batch,
  99                           struct midgard_payload_vertex_tiler *vp);
 100
 101 void
 102 panfrost_emit_varying_descriptor(struct panfrost_batch *batch,
 103                                  unsigned vertex_count,
 104                                  struct midgard_payload_vertex_tiler *vp,
 105                                  struct midgard_payload_vertex_tiler *tp);
 106
 107 void
 108 panfrost_emit_vertex_tiler_jobs(struct panfrost_batch *batch,
 109                                 struct midgard_payload_vertex_tiler *vp,
 110                                 struct midgard_payload_vertex_tiler *tp);
 111
 112 #endif /* __PAN_CMDSTREAM_H__ */