/* * Copyright 2012 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * on the rights to use, copy, modify, merge, publish, distribute, sub * license, and/or sell copies of the Software, and to permit persons to whom * the Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE * USE OR OTHER DEALINGS IN THE SOFTWARE. * * Authors: * Christian König <christian.koenig@amd.com> */ #ifndef RADEONSI_RESOURCE_H #define RADEONSI_RESOURCE_H #include "../../winsys/radeon/drm/radeon_winsys.h" #include "util/u_transfer.h" #include "util/u_inlines.h" struct si_resource { struct u_resource b; /* Winsys objects. */ struct pb_buffer *buf; struct radeon_winsys_cs_handle *cs_buf; /* Resource state. */ unsigned domains; }; static INLINE void si_resource_reference(struct si_resource **ptr, struct si_resource *res) { pipe_resource_reference((struct pipe_resource **)ptr, (struct pipe_resource *)res); } static INLINE struct si_resource * si_resource(struct pipe_resource *r) { return (struct si_resource*)r; } static INLINE struct si_resource * si_resource_create_custom(struct pipe_screen *screen, unsigned usage, unsigned size) { assert(size); return si_resource(pipe_buffer_create(screen, PIPE_BIND_CUSTOM, usage, size)); } #endif