70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/**************************************************************************
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*
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* Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
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* All Rights Reserved.
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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 _LIBKMS_H_
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#define _LIBKMS_H_
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struct kms_driver;
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struct kms_bo;
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enum kms_attrib
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{
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KMS_TERMINATE_PROP_LIST,
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KMS_BO_TYPE,
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KMS_WIDTH,
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KMS_HEIGHT,
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KMS_PITCH,
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KMS_HANDLE,
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KMS_MAX_SCANOUT_WIDTH,
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KMS_MAX_SCANOUT_HEIGHT,
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KMS_MIN_SCANOUT_WIDTH,
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KMS_MIN_SCANOUT_HEIGHT,
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KMS_MAX_CURSOR_WIDTH,
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KMS_MAX_CURSOR_HEIGHT,
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KMS_MIN_CURSOR_WIDTH,
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KMS_MIN_CURSOR_HEIGHT,
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};
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enum kms_bo_type
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{
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KMS_BO_TYPE_SCANOUT = (1 << 0),
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KMS_BO_TYPE_CURSOR = (1 << 1),
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};
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int kms_create(int fd, struct kms_driver **out);
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int kms_get_prop(struct kms_driver *kms, unsigned key, unsigned *out);
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int kms_destroy(struct kms_driver *kms);
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int kms_bo_create(struct kms_driver *kms, const unsigned *attr, struct kms_bo **out);
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int kms_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out);
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int kms_bo_map(struct kms_bo *bo, void **out);
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int kms_bo_unmap(struct kms_bo *bo);
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int kms_bo_destroy(struct kms_bo *bo);
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#endif
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