2 * Copyright 2018 Collabora Ltd.
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 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
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
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 NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
24 #ifndef ZINK_RESOURCE_H
25 #define ZINK_RESOURCE_H
28 struct sw_displaytarget
;
30 #include "util/u_transfer.h"
32 #include <vulkan/vulkan.h>
34 struct zink_resource
{
35 struct pipe_resource base
;
37 enum pipe_format internal_format
:16;
45 VkImageAspectFlags aspect
;
50 VkDeviceSize offset
, size
;
52 struct sw_displaytarget
*dt
;
55 bool needs_xfb_barrier
;
58 struct zink_transfer
{
59 struct pipe_transfer base
;
60 struct pipe_resource
*staging_res
;
63 static inline struct zink_resource
*
64 zink_resource(struct pipe_resource
*r
)
66 return (struct zink_resource
*)r
;
70 zink_screen_resource_init(struct pipe_screen
*pscreen
);
73 zink_context_resource_init(struct pipe_context
*pctx
);
76 zink_get_depth_stencil_resources(struct pipe_resource
*res
,
77 struct zink_resource
**out_z
,
78 struct zink_resource
**out_s
);