51 lines
2.0 KiB
C
51 lines
2.0 KiB
C
/* SPDX-License-Identifier: GPL-2.0 OR MIT */
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/**************************************************************************
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*
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* Copyright 2021 VMware, Inc., Palo Alto, CA., USA
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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
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the 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 COPYRIGHT HOLDERS, AUTHORS AND/OR ITS 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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**************************************************************************/
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#ifndef _VMWGFX_DEVCAPS_H_
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#define _VMWGFX_DEVCAPS_H_
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#include "vmwgfx_drv.h"
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#include "device_include/svga_reg.h"
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int vmw_devcaps_create(struct vmw_private *vmw);
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void vmw_devcaps_destroy(struct vmw_private *vmw);
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uint32_t vmw_devcaps_size(const struct vmw_private *vmw, bool gb_aware);
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int vmw_devcaps_copy(struct vmw_private *vmw, bool gb_aware,
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void *dst, uint32_t dst_size);
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static inline uint32_t vmw_devcap_get(struct vmw_private *vmw,
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uint32_t devcap)
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{
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bool gb_objects = !!(vmw->capabilities & SVGA_CAP_GBOBJECTS);
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if (gb_objects)
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return vmw->devcaps[devcap];
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return 0;
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}
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#endif
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