1 /* 2 * Copyright © 2021 Raspberry Pi Ltd 3 * 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: 10 * 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 13 * Software. 14 * 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 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #ifndef V3D_UTIL_H 25 #define V3D_UTIL_H 26 27 #include "common/v3d_device_info.h" 28 #include "pipe/p_defines.h" 29 30 uint32_t 31 v3d_csd_choose_workgroups_per_supergroup(struct v3d_device_info *devinfo, 32 bool has_subgroups, 33 bool has_tsy_barrier, 34 uint32_t threads, 35 uint32_t num_wgs, 36 uint32_t wg_size); 37 38 void 39 v3d_choose_tile_size(uint32_t color_attachment_count, uint32_t max_color_bpp, 40 bool msaa, bool double_buffer, 41 uint32_t *width, uint32_t *height); 42 43 uint32_t 44 v3d_translate_pipe_swizzle(enum pipe_swizzle swizzle); 45 46 uint32_t 47 v3d_hw_prim_type(enum pipe_prim_type prim_type); 48 49 #endif 50