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i915_ioc32.c File Reference


Detailed Description

32-bit ioctl compatibility routines for the i915 DRM.

Author:
Alan Hourihane <alanh@fairlite.demon.co.uk>
Copyright (C) Paul Mackerras 2005 Copyright (C) Alan Hourihane 2005 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, sublicense, 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 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHOR 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.

Definition in file i915_ioc32.c.

#include <linux/compat.h>
#include "drmP.h"
#include "drm.h"
#include "i915_drm.h"

Go to the source code of this file.

Classes

struct  _drm_i915_batchbuffer32
struct  _drm_i915_cmdbuffer32
struct  drm_i915_getparam32
struct  drm_i915_irq_emit32
struct  drm_i915_mem_alloc32

Typedefs

typedef struct
_drm_i915_batchbuffer32 
drm_i915_batchbuffer32_t
typedef struct
_drm_i915_cmdbuffer32 
drm_i915_cmdbuffer32_t
typedef struct drm_i915_getparam32 drm_i915_getparam32_t
typedef struct drm_i915_irq_emit32 drm_i915_irq_emit32_t
typedef struct drm_i915_mem_alloc32 drm_i915_mem_alloc32_t

Functions

static int compat_i915_alloc (struct file *file, unsigned int cmd, unsigned long arg)
static int compat_i915_batchbuffer (struct file *file, unsigned int cmd, unsigned long arg)
static int compat_i915_cmdbuffer (struct file *file, unsigned int cmd, unsigned long arg)
static int compat_i915_getparam (struct file *file, unsigned int cmd, unsigned long arg)
static int compat_i915_irq_emit (struct file *file, unsigned int cmd, unsigned long arg)
long i915_compat_ioctl (struct file *filp, unsigned int cmd, unsigned long arg)

Variables

drm_ioctl_compat_t * i915_compat_ioctls []


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