IABSD.fr/xenocara/lib/libdrm/libkms/internal.h

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• Author : mpi
  Date : 2012-11-27 14:37:08
  Hash : ad95eb8c
  Message : Update to libdrm 2.4.31 and add the non-yet-linked libkms, prodded by jsg@ Tested by jsg@, ajacoutot@, shadchin@ and matthieu@, ok matthieu@

• lib/libdrm/libkms/internal.h

• /**************************************************************************
   *
   * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
   * All Rights Reserved.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the
   * "Software"), to deal in the Software without restriction, including
   * without limitation the rights to use, copy, modify, merge, publish,
   * distribute, sub license, and/or sell copies of the Software, and to
   * permit persons to whom the Software is furnished to do so, subject to
   * the following conditions:
   *
   * The above copyright notice and this permission notice (including the
   * next paragraph) shall be included in all copies or substantial portions
   * of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
   * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
   * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
   * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
   * USE OR OTHER DEALINGS IN THE SOFTWARE.
   *
   **************************************************************************/
  
  
  #ifndef INTERNAL_H_
  #define INTERNAL_H_
  
  #include "libkms.h"
  
  struct kms_driver
  {
  	int (*get_prop)(struct kms_driver *kms, const unsigned key,
  			unsigned *out);
  	int (*destroy)(struct kms_driver *kms);
  
  	int (*bo_create)(struct kms_driver *kms,
  			 unsigned width,
  			 unsigned height,
  			 enum kms_bo_type type,
  			 const unsigned *attr,
  			 struct kms_bo **out);
  	int (*bo_get_prop)(struct kms_bo *bo, const unsigned key,
  			   unsigned *out);
  	int (*bo_map)(struct kms_bo *bo, void **out);
  	int (*bo_unmap)(struct kms_bo *bo);
  	int (*bo_destroy)(struct kms_bo *bo);
  
  	int fd;
  };
  
  struct kms_bo
  {
  	struct kms_driver *kms;
  	void *ptr;
  	size_t size;
  	size_t offset;
  	size_t pitch;
  	unsigned handle;
  };
  
  int linux_create(int fd, struct kms_driver **out);
  
  int vmwgfx_create(int fd, struct kms_driver **out);
  
  int intel_create(int fd, struct kms_driver **out);
  
  int dumb_create(int fd, struct kms_driver **out);
  
  int nouveau_create(int fd, struct kms_driver **out);
  
  int radeon_create(int fd, struct kms_driver **out);
  
  #endif