linux/drivers/char/drm/sis_drv.h
Eric Anholt c153f45f9b drm: Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE.
The data is now in kernel space, copied in/out as appropriate according to t
This results in DRM_COPY_{TO,FROM}_USER going away, and error paths to deal
with those failures.  This also means that XFree86 4.2.0 support for i810 DR
is lost.

Signed-off-by: Dave Airlie <airlied@linux.ie>
2007-10-15 10:38:20 +10:00

73 lines
2.4 KiB
C

/* sis_drv.h -- Private header for sis driver -*- linux-c -*- */
/*
* Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
* Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
* 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
* PRECISION INSIGHT 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 _SIS_DRV_H_
#define _SIS_DRV_H_
/* General customization:
*/
#define DRIVER_AUTHOR "SIS, Tungsten Graphics"
#define DRIVER_NAME "sis"
#define DRIVER_DESC "SIS 300/630/540 and XGI V3XE/V5/V8"
#define DRIVER_DATE "20070626"
#define DRIVER_MAJOR 1
#define DRIVER_MINOR 3
#define DRIVER_PATCHLEVEL 0
enum sis_family {
SIS_OTHER = 0,
SIS_CHIP_315 = 1,
};
#include "drm_sman.h"
#define SIS_BASE (dev_priv->mmio)
#define SIS_READ(reg) DRM_READ32(SIS_BASE, reg);
#define SIS_WRITE(reg, val) DRM_WRITE32(SIS_BASE, reg, val);
typedef struct drm_sis_private {
drm_local_map_t *mmio;
unsigned int idle_fault;
struct drm_sman sman;
unsigned int chipset;
int vram_initialized;
int agp_initialized;
unsigned long vram_offset;
unsigned long agp_offset;
} drm_sis_private_t;
extern int sis_idle(struct drm_device *dev);
extern void sis_reclaim_buffers_locked(struct drm_device *dev,
struct drm_file *file_priv);
extern void sis_lastclose(struct drm_device *dev);
extern struct drm_ioctl_desc sis_ioctls[];
extern int sis_max_ioctl;
#endif