1 /* 2 * Copyright (C) 2021 Collabora, 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 FROM, 20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 * SOFTWARE. 22 */ 23 24 #ifndef __PAN_INDIRECT_DRAW_SHADERS_H__ 25 #define __PAN_INDIRECT_DRAW_SHADERS_H__ 26 27 #include "genxml/gen_macros.h" 28 29 struct pan_device; 30 struct pan_scoreboard; 31 struct pan_pool; 32 33 struct pan_indirect_draw_info { 34 mali_ptr draw_buf; 35 mali_ptr index_buf; 36 mali_ptr first_vertex_sysval; 37 mali_ptr base_vertex_sysval; 38 mali_ptr base_instance_sysval; 39 mali_ptr vertex_job; 40 mali_ptr tiler_job; 41 mali_ptr attrib_bufs; 42 mali_ptr attribs; 43 mali_ptr varying_bufs; 44 unsigned attrib_count; 45 uint32_t restart_index; 46 unsigned flags; 47 unsigned index_size; 48 unsigned last_indirect_draw; 49 }; 50 51 unsigned 52 GENX(panfrost_emit_indirect_draw)(struct pan_pool *pool, 53 struct pan_scoreboard *scoreboard, 54 const struct pan_indirect_draw_info *draw_info, 55 struct panfrost_ptr *ctx); 56 57 void 58 GENX(panfrost_init_indirect_draw_shaders)(struct panfrost_device *dev, 59 struct pan_pool *bin_pool); 60 61 void 62 GENX(panfrost_cleanup_indirect_draw_shaders)(struct panfrost_device *dev); 63 64 #endif 65