1bf215546Sopenharmony_ci/********************************************************** 2bf215546Sopenharmony_ci * Copyright 2022 VMware, Inc. All rights reserved. 3bf215546Sopenharmony_ci * 4bf215546Sopenharmony_ci * Permission is hereby granted, free of charge, to any person 5bf215546Sopenharmony_ci * obtaining a copy of this software and associated documentation 6bf215546Sopenharmony_ci * files (the "Software"), to deal in the Software without 7bf215546Sopenharmony_ci * restriction, including without limitation the rights to use, copy, 8bf215546Sopenharmony_ci * modify, merge, publish, distribute, sublicense, and/or sell copies 9bf215546Sopenharmony_ci * of the Software, and to permit persons to whom the Software is 10bf215546Sopenharmony_ci * furnished to do so, subject to the following conditions: 11bf215546Sopenharmony_ci * 12bf215546Sopenharmony_ci * The above copyright notice and this permission notice shall be 13bf215546Sopenharmony_ci * included in all copies or substantial portions of the Software. 14bf215546Sopenharmony_ci * 15bf215546Sopenharmony_ci * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16bf215546Sopenharmony_ci * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17bf215546Sopenharmony_ci * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 18bf215546Sopenharmony_ci * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 19bf215546Sopenharmony_ci * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 20bf215546Sopenharmony_ci * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 21bf215546Sopenharmony_ci * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22bf215546Sopenharmony_ci * SOFTWARE. 23bf215546Sopenharmony_ci * 24bf215546Sopenharmony_ci **********************************************************/ 25bf215546Sopenharmony_ci 26bf215546Sopenharmony_ci#ifndef SVGA_IMAGE_VIEW_H 27bf215546Sopenharmony_ci#define SVGA_IMAGE_VIEW_H 28bf215546Sopenharmony_ci 29bf215546Sopenharmony_cistruct svga_image_view { 30bf215546Sopenharmony_ci struct pipe_image_view desc; 31bf215546Sopenharmony_ci struct pipe_resource *resource; 32bf215546Sopenharmony_ci unsigned uav_index; 33bf215546Sopenharmony_ci}; 34bf215546Sopenharmony_ci 35bf215546Sopenharmony_civoid 36bf215546Sopenharmony_cisvga_init_shader_image_functions(struct svga_context *svga); 37bf215546Sopenharmony_ci 38bf215546Sopenharmony_civoid 39bf215546Sopenharmony_cisvga_cleanup_shader_image_state(struct svga_context *svga); 40bf215546Sopenharmony_ci 41bf215546Sopenharmony_ciSVGA3dUAViewId 42bf215546Sopenharmony_cisvga_create_uav(struct svga_context *svga, 43bf215546Sopenharmony_ci SVGA3dUAViewDesc *desc, 44bf215546Sopenharmony_ci SVGA3dSurfaceFormat svga_format, 45bf215546Sopenharmony_ci unsigned resourceDim, 46bf215546Sopenharmony_ci struct svga_winsys_surface *surf); 47bf215546Sopenharmony_ci 48bf215546Sopenharmony_civoid 49bf215546Sopenharmony_cisvga_destroy_uav(struct svga_context *svga); 50bf215546Sopenharmony_ci 51bf215546Sopenharmony_cienum pipe_error 52bf215546Sopenharmony_cisvga_rebind_uav(struct svga_context *svga); 53bf215546Sopenharmony_ci 54bf215546Sopenharmony_cienum pipe_error 55bf215546Sopenharmony_cisvga_validate_image_view_resources(struct svga_context *svga, unsigned count, 56bf215546Sopenharmony_ci struct svga_image_view *images, 57bf215546Sopenharmony_ci bool rebind); 58bf215546Sopenharmony_ci 59bf215546Sopenharmony_ciSVGA3dUAViewId 60bf215546Sopenharmony_cisvga_create_uav_image(struct svga_context *svga, 61bf215546Sopenharmony_ci const struct pipe_image_view *image); 62bf215546Sopenharmony_ci 63bf215546Sopenharmony_civoid 64bf215546Sopenharmony_cisvga_uav_cache_purge_image_views(struct svga_context *svga); 65bf215546Sopenharmony_ci 66bf215546Sopenharmony_ci#endif /* SVGA_IMAGE_VIEW_H */ 67