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952d751a DA |
1 | /* sis_drv.h -- Private header for sis driver -*- linux-c -*- */ |
2 | /* | |
1da177e4 LT |
3 | * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. |
4 | * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. | |
5 | * All rights reserved. | |
6 | * | |
7 | * Permission is hereby granted, free of charge, to any person obtaining a | |
8 | * copy of this software and associated documentation files (the "Software"), | |
9 | * to deal in the Software without restriction, including without limitation | |
10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
11 | * and/or sell copies of the Software, and to permit persons to whom the | |
12 | * Software is furnished to do so, subject to the following conditions: | |
b5e89ed5 | 13 | * |
1da177e4 LT |
14 | * The above copyright notice and this permission notice (including the next |
15 | * paragraph) shall be included in all copies or substantial portions of the | |
16 | * Software. | |
b5e89ed5 | 17 | * |
1da177e4 LT |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
21 | * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR | |
22 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, | |
23 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
24 | * DEALINGS IN THE SOFTWARE. | |
b5e89ed5 | 25 | * |
1da177e4 LT |
26 | */ |
27 | ||
28 | #ifndef _SIS_DRV_H_ | |
29 | #define _SIS_DRV_H_ | |
30 | ||
31 | /* General customization: | |
32 | */ | |
33 | ||
ce65a44d | 34 | #define DRIVER_AUTHOR "SIS, Tungsten Graphics" |
1da177e4 LT |
35 | #define DRIVER_NAME "sis" |
36 | #define DRIVER_DESC "SIS 300/630/540" | |
7981bf7d | 37 | #define DRIVER_DATE "20060704" |
1da177e4 | 38 | #define DRIVER_MAJOR 1 |
ce65a44d TH |
39 | #define DRIVER_MINOR 2 |
40 | #define DRIVER_PATCHLEVEL 1 | |
1da177e4 | 41 | |
7981bf7d TH |
42 | enum sis_family { |
43 | SIS_OTHER = 0, | |
44 | SIS_CHIP_315 = 1, | |
45 | }; | |
46 | ||
ce65a44d | 47 | #include "drm_sman.h" |
1da177e4 | 48 | |
7981bf7d TH |
49 | #define SIS_BASE (dev_priv->mmio) |
50 | #define SIS_READ(reg) DRM_READ32(SIS_BASE, reg); | |
51 | #define SIS_WRITE(reg, val) DRM_WRITE32(SIS_BASE, reg, val); | |
52 | ||
1da177e4 | 53 | typedef struct drm_sis_private { |
ce65a44d TH |
54 | drm_local_map_t *mmio; |
55 | unsigned int idle_fault; | |
56 | drm_sman_t sman; | |
57 | unsigned int chipset; | |
58 | int vram_initialized; | |
59 | int agp_initialized; | |
60 | unsigned long vram_offset; | |
61 | unsigned long agp_offset; | |
1da177e4 LT |
62 | } drm_sis_private_t; |
63 | ||
7981bf7d | 64 | extern int sis_idle(drm_device_t *dev); |
ce65a44d TH |
65 | extern void sis_reclaim_buffers_locked(drm_device_t *dev, struct file *filp); |
66 | extern void sis_lastclose(drm_device_t *dev); | |
1da177e4 | 67 | |
b3a83639 DA |
68 | extern drm_ioctl_desc_t sis_ioctls[]; |
69 | extern int sis_max_ioctl; | |
70 | ||
1da177e4 | 71 | #endif |