2 * Copyright (C) 2017-2018 Rob Clark <robclark@freedesktop.org>
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24 * Rob Clark <robclark@freedesktop.org>
30 #include "ir3_context.h"
33 void ir3_ibo_mapping_init(struct ir3_ibo_mapping
*mapping
, unsigned num_textures
);
34 struct ir3_instruction
*ir3_ssbo_to_ibo(struct ir3_context
*ctx
, nir_src src
);
35 unsigned ir3_ssbo_to_tex(struct ir3_ibo_mapping
*mapping
, unsigned ssbo
);
36 struct ir3_instruction
*ir3_image_to_ibo(struct ir3_context
*ctx
, nir_src src
);
37 unsigned ir3_image_to_tex(struct ir3_ibo_mapping
*mapping
, unsigned image
);
39 unsigned ir3_get_image_coords(const nir_intrinsic_instr
*instr
, unsigned *flagsp
);
40 type_t
ir3_get_type_for_image_intrinsic(const nir_intrinsic_instr
*instr
);
41 unsigned ir3_get_num_components_for_image_format(enum pipe_format
);
43 #endif /* IR3_IMAGE_H_ */