Eric Anholt | c6344e8 | 2005-11-28 23:10:41 +0000 | [diff] [blame] | 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 | */ |
Eric Anholt | fabc64d | 2003-08-29 19:24:36 +0000 | [diff] [blame] | 26 | |
| 27 | #ifndef __SIS_DRM_H__ |
| 28 | #define __SIS_DRM_H__ |
| 29 | |
| 30 | /* SiS specific ioctls */ |
Jon Smirl | fa6b1d1 | 2004-09-27 19:51:38 +0000 | [diff] [blame] | 31 | #define NOT_USED_0_3 |
| 32 | #define DRM_SIS_FB_ALLOC 0x04 |
| 33 | #define DRM_SIS_FB_FREE 0x05 |
| 34 | #define NOT_USED_6_12 |
| 35 | #define DRM_SIS_AGP_INIT 0x13 |
| 36 | #define DRM_SIS_AGP_ALLOC 0x14 |
| 37 | #define DRM_SIS_AGP_FREE 0x15 |
| 38 | #define DRM_SIS_FB_INIT 0x16 |
| 39 | |
| 40 | #define DRM_IOCTL_SIS_FB_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_FB_ALLOC, drm_sis_mem_t) |
| 41 | #define DRM_IOCTL_SIS_FB_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_FREE, drm_sis_mem_t) |
| 42 | #define DRM_IOCTL_SIS_AGP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_INIT, drm_sis_agp_t) |
| 43 | #define DRM_IOCTL_SIS_AGP_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_ALLOC, drm_sis_mem_t) |
| 44 | #define DRM_IOCTL_SIS_AGP_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_AGP_FREE, drm_sis_mem_t) |
| 45 | #define DRM_IOCTL_SIS_FB_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_INIT, drm_sis_fb_t) |
Eric Anholt | fabc64d | 2003-08-29 19:24:36 +0000 | [diff] [blame] | 46 | /* |
| 47 | #define DRM_IOCTL_SIS_FLIP DRM_IOW( 0x48, drm_sis_flip_t) |
| 48 | #define DRM_IOCTL_SIS_FLIP_INIT DRM_IO( 0x49) |
| 49 | #define DRM_IOCTL_SIS_FLIP_FINAL DRM_IO( 0x50) |
| 50 | */ |
| 51 | |
| 52 | typedef struct { |
| 53 | int context; |
| 54 | unsigned int offset; |
| 55 | unsigned int size; |
| 56 | unsigned long free; |
| 57 | } drm_sis_mem_t; |
| 58 | |
| 59 | typedef struct { |
| 60 | unsigned int offset, size; |
| 61 | } drm_sis_agp_t; |
| 62 | |
| 63 | typedef struct { |
| 64 | unsigned int offset, size; |
| 65 | } drm_sis_fb_t; |
| 66 | |
Jon Smirl | 9f9a8f1 | 2004-09-30 21:12:10 +0000 | [diff] [blame] | 67 | #endif /* __SIS_DRM_H__ */ |