1/* mga_drv.c -- Matrox G200/G400 driver -*- linux-c -*-
2 * Created: Mon Dec 13 01:56:22 1999 by jhartmann@precisioninsight.com
3 *
4 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
5 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
6 * All Rights Reserved.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice (including the next
16 * paragraph) shall be included in all copies or substantial portions of the
17 * Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
22 * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25 * OTHER DEALINGS IN THE SOFTWARE.
26 *
27 * Authors:
28 *    Rickard E. (Rik) Faith <faith@valinux.com>
29 *    Gareth Hughes <gareth@valinux.com>
30 */
31
32#include <linux/config.h>
33#include "mga.h"
34#include "drmP.h"
35#include "mga_drv.h"
36
37#define DRIVER_AUTHOR		"Gareth Hughes, VA Linux Systems Inc."
38
39#define DRIVER_NAME		"mga"
40#define DRIVER_DESC		"Matrox G200/G400"
41#define DRIVER_DATE		"20010321"
42
43#define DRIVER_MAJOR		3
44#define DRIVER_MINOR		0
45#define DRIVER_PATCHLEVEL	2
46
47#define DRIVER_IOCTLS							   \
48	[DRM_IOCTL_NR(DRM_IOCTL_DMA)]	      = { mga_dma_buffers, 1, 0 }, \
49	[DRM_IOCTL_NR(DRM_IOCTL_MGA_INIT)]    = { mga_dma_init,    1, 1 }, \
50	[DRM_IOCTL_NR(DRM_IOCTL_MGA_FLUSH)]   = { mga_dma_flush,   1, 0 }, \
51	[DRM_IOCTL_NR(DRM_IOCTL_MGA_RESET)]   = { mga_dma_reset,   1, 0 }, \
52	[DRM_IOCTL_NR(DRM_IOCTL_MGA_SWAP)]    = { mga_dma_swap,    1, 0 }, \
53	[DRM_IOCTL_NR(DRM_IOCTL_MGA_CLEAR)]   = { mga_dma_clear,   1, 0 }, \
54	[DRM_IOCTL_NR(DRM_IOCTL_MGA_VERTEX)]  = { mga_dma_vertex,  1, 0 }, \
55	[DRM_IOCTL_NR(DRM_IOCTL_MGA_INDICES)] = { mga_dma_indices, 1, 0 }, \
56	[DRM_IOCTL_NR(DRM_IOCTL_MGA_ILOAD)]   = { mga_dma_iload,   1, 0 }, \
57	[DRM_IOCTL_NR(DRM_IOCTL_MGA_BLIT)]    = { mga_dma_blit,    1, 0 },
58
59
60#define __HAVE_COUNTERS         3
61#define __HAVE_COUNTER6         _DRM_STAT_IRQ
62#define __HAVE_COUNTER7         _DRM_STAT_PRIMARY
63#define __HAVE_COUNTER8         _DRM_STAT_SECONDARY
64
65
66#include "drm_agpsupport.h"
67#include "drm_auth.h"
68#include "drm_bufs.h"
69#include "drm_context.h"
70#include "drm_dma.h"
71#include "drm_drawable.h"
72#include "drm_drv.h"
73
74#ifndef MODULE
75/* DRM(options) is called by the kernel to parse command-line options
76 * passed via the boot-loader (e.g., LILO).  It calls the insmod option
77 * routine, drm_parse_drm.
78 */
79
80/* JH- We have to hand expand the string ourselves because of the cpp.  If
81 * anyone can think of a way that we can fit into the __setup macro without
82 * changing it, then please send the solution my way.
83 */
84static int __init mga_options( char *str )
85{
86	DRM(parse_options)( str );
87	return 1;
88}
89
90__setup( DRIVER_NAME "=", mga_options );
91#endif
92
93
94#include "drm_fops.h"
95#include "drm_init.h"
96#include "drm_ioctl.h"
97#include "drm_lock.h"
98#include "drm_memory.h"
99#include "drm_proc.h"
100#include "drm_vm.h"
101#include "drm_stub.h"
102