cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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sis_drm.h (2637B)

      1/* sis_drv.h -- Private header for sis driver -*- linux-c -*- */
      2/*
      3 * Copyright 2005 Eric Anholt
      4 * All Rights Reserved.
      5 *
      6 * Permission is hereby granted, free of charge, to any person obtaining a
      7 * copy of this software and associated documentation files (the "Software"),
      8 * to deal in the Software without restriction, including without limitation
      9 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
     10 * and/or sell copies of the Software, and to permit persons to whom the
     11 * Software is furnished to do so, subject to the following conditions:
     12 *
     13 * The above copyright notice and this permission notice (including the next
     14 * paragraph) shall be included in all copies or substantial portions of the
     15 * Software.
     16 *
     17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     18 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     20 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     21 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
     22 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
     23 * SOFTWARE.
     24 *
     25 */
     26
     27#ifndef __SIS_DRM_H__
     28#define __SIS_DRM_H__
     29
     30#include "drm.h"
     31
     32#if defined(__cplusplus)
     33extern "C" {
     34#endif
     35
     36/* SiS specific ioctls */
     37#define NOT_USED_0_3
     38#define DRM_SIS_FB_ALLOC	0x04
     39#define DRM_SIS_FB_FREE	        0x05
     40#define NOT_USED_6_12
     41#define DRM_SIS_AGP_INIT	0x13
     42#define DRM_SIS_AGP_ALLOC	0x14
     43#define DRM_SIS_AGP_FREE	0x15
     44#define DRM_SIS_FB_INIT	        0x16
     45
     46#define DRM_IOCTL_SIS_FB_ALLOC		DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_FB_ALLOC, drm_sis_mem_t)
     47#define DRM_IOCTL_SIS_FB_FREE		DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_FREE, drm_sis_mem_t)
     48#define DRM_IOCTL_SIS_AGP_INIT		DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_INIT, drm_sis_agp_t)
     49#define DRM_IOCTL_SIS_AGP_ALLOC		DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_ALLOC, drm_sis_mem_t)
     50#define DRM_IOCTL_SIS_AGP_FREE		DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_AGP_FREE, drm_sis_mem_t)
     51#define DRM_IOCTL_SIS_FB_INIT		DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_INIT, drm_sis_fb_t)
     52/*
     53#define DRM_IOCTL_SIS_FLIP		DRM_IOW( 0x48, drm_sis_flip_t)
     54#define DRM_IOCTL_SIS_FLIP_INIT		DRM_IO(  0x49)
     55#define DRM_IOCTL_SIS_FLIP_FINAL	DRM_IO(  0x50)
     56*/
     57
     58typedef struct {
     59	int context;
     60	unsigned long offset;
     61	unsigned long size;
     62	unsigned long free;
     63} drm_sis_mem_t;
     64
     65typedef struct {
     66	unsigned long offset, size;
     67} drm_sis_agp_t;
     68
     69typedef struct {
     70	unsigned long offset, size;
     71} drm_sis_fb_t;
     72
     73#if defined(__cplusplus)
     74}
     75#endif
     76
     77#endif				/* __SIS_DRM_H__ */