2018-08-31 15:50:20 +01:00
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/*
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* Copyright 2018 Collabora Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* on the rights to use, copy, modify, merge, publish, distribute, sub
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* license, and/or sell copies of the Software, and to permit persons to whom
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* the Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
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* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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* USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef ZINK_RESOURCE_H
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#define ZINK_RESOURCE_H
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struct pipe_screen;
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struct sw_displaytarget;
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#include "util/u_transfer.h"
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#include <vulkan/vulkan.h>
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struct zink_resource {
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struct pipe_resource base;
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union {
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VkBuffer buffer;
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struct {
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VkFormat format;
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VkImage image;
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VkImageLayout layout;
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VkImageAspectFlags aspect;
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bool optimial_tiling;
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};
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};
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VkDeviceMemory mem;
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VkDeviceSize offset, size;
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struct sw_displaytarget *dt;
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unsigned dt_stride;
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2020-06-01 19:59:15 +01:00
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bool needs_xfb_barrier;
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2018-08-31 15:50:20 +01:00
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};
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struct zink_transfer {
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struct pipe_transfer base;
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struct pipe_resource *staging_res;
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};
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static inline struct zink_resource *
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zink_resource(struct pipe_resource *r)
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{
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return (struct zink_resource *)r;
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}
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void
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zink_screen_resource_init(struct pipe_screen *pscreen);
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void
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zink_context_resource_init(struct pipe_context *pctx);
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#endif
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