60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
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/*
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* Copyright 2008 Nouveau Project
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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 shall be included in
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* all copies or substantial portions 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 NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
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* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef __NOUVEAU_DRMIF_H__
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#define __NOUVEAU_DRMIF_H__
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#include <stdint.h>
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#include <xf86drm.h>
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#include "nouveau_device.h"
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struct nouveau_device_priv {
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struct nouveau_device base;
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int fd;
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drm_context_t ctx;
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drmLock *lock;
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int needs_close;
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int mm_enabled;
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};
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#define nouveau_device(n) ((struct nouveau_device_priv *)(n))
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int
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nouveau_device_open_existing(struct nouveau_device **, int close,
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int fd, drm_context_t ctx);
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int
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nouveau_device_open(struct nouveau_device **, const char *busid);
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void
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nouveau_device_close(struct nouveau_device **);
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int
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nouveau_device_get_param(struct nouveau_device *, uint64_t param, uint64_t *v);
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int
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nouveau_device_set_param(struct nouveau_device *, uint64_t param, uint64_t val);
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#endif
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