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 panfrost_sampler_desc_init_bifrost(const struct pipe_sampler_state *cso, 39 struct bifrost_sampler_descriptor *hw); 40 41 void 42 panfrost_vt_init(struct panfrost_context *ctx, 43 enum pipe_shader_type stage, 44 struct mali_vertex_tiler_prefix *prefix, 45 struct mali_vertex_tiler_postfix *postfix); 46 47 void 48 panfrost_vt_set_draw_info(struct panfrost_context *ctx, 49 const struct pipe_draw_info *info, 50 enum mali_draw_mode draw_mode, 51 struct mali_vertex_tiler_postfix *vertex_postfix, 52 struct mali_vertex_tiler_prefix *tiler_prefix, 53 struct mali_vertex_tiler_postfix *tiler_postfix, 54 unsigned *vertex_count, 55 unsigned *padded_count); 56 57 void 58 panfrost_emit_shader_meta(struct panfrost_batch *batch, 59 enum pipe_shader_type st, 60 struct mali_vertex_tiler_postfix *postfix); 61 62 void 63 panfrost_emit_viewport(struct panfrost_batch *batch, 64 struct mali_vertex_tiler_postfix *tiler_postfix); 65 66 void 67 panfrost_emit_const_buf(struct panfrost_batch *batch, 68 enum pipe_shader_type stage, 69 struct mali_vertex_tiler_postfix *postfix); 70 71 void 72 panfrost_emit_shared_memory(struct panfrost_batch *batch, 73 const struct pipe_grid_info *info, 74 struct midgard_payload_vertex_tiler *vtp); 75 76 void 77 panfrost_emit_texture_descriptors(struct panfrost_batch *batch, 78 enum pipe_shader_type stage, 79 struct mali_vertex_tiler_postfix *postfix); 80 81 void 82 panfrost_emit_sampler_descriptors(struct panfrost_batch *batch, 83 enum pipe_shader_type stage, 84 struct mali_vertex_tiler_postfix *postfix); 85 86 void 87 panfrost_emit_vertex_attr_meta(struct panfrost_batch *batch, 88 struct mali_vertex_tiler_postfix *vertex_postfix); 89 90 void 91 panfrost_emit_vertex_data(struct panfrost_batch *batch, 92 struct mali_vertex_tiler_postfix *vertex_postfix); 93 94 void 95 panfrost_emit_varying_descriptor(struct panfrost_batch *batch, 96 unsigned vertex_count, 97 struct mali_vertex_tiler_postfix *vertex_postfix, 98 struct mali_vertex_tiler_postfix *tiler_postfix, 99 union midgard_primitive_size *primitive_size); 100 101 void 102 panfrost_emit_vertex_tiler_jobs(struct panfrost_batch *batch, 103 struct mali_vertex_tiler_prefix *vertex_prefix, 104 struct mali_vertex_tiler_postfix *vertex_postfix, 105 struct mali_vertex_tiler_prefix *tiler_prefix, 106 struct mali_vertex_tiler_postfix *tiler_postfix, 107 union midgard_primitive_size *primitive_size); 108 109 void 110 panfrost_vt_update_primitive_size(struct panfrost_context *ctx, 111 struct mali_vertex_tiler_prefix *prefix, 112 union midgard_primitive_size *primitive_size); 113 114 mali_ptr 115 panfrost_emit_sample_locations(struct panfrost_batch *batch); 116 117 #endif /* __PAN_CMDSTREAM_H__ */ 118