mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
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65 lines
2 KiB
C
65 lines
2 KiB
C
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/*
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* Copyright © 2021 Intel Corporation
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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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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* 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 NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef VK_DRM_SYNCOBJ_H
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#define VK_DRM_SYNCOBJ_H
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#include "vk_sync.h"
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#include "util/macros.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern const struct vk_sync_type vk_drm_binary_syncobj_no_wait_type;
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extern const struct vk_sync_type vk_drm_binary_syncobj_type;
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extern const struct vk_sync_type vk_drm_timeline_syncobj_type;
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struct vk_drm_syncobj {
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struct vk_sync base;
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uint32_t syncobj;
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};
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static inline bool
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vk_sync_type_is_drm_syncobj(const struct vk_sync_type *type)
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{
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return type == &vk_drm_binary_syncobj_no_wait_type ||
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type == &vk_drm_binary_syncobj_type ||
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type == &vk_drm_timeline_syncobj_type;
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}
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static inline struct vk_drm_syncobj *
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vk_sync_as_drm_syncobj(struct vk_sync *sync)
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{
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if (!vk_sync_type_is_drm_syncobj(sync->type))
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return NULL;
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return container_of(sync, struct vk_drm_syncobj, base);
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* VK_DRM_SYNCOBJ_H */
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