1 /* mga.h -- Matrox G200/G400 DRM template customization -*- linux-c -*-
2 * Created: Thu Jan 11 21:29:32 2001 by gareth@valinux.com
4 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
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:
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
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 * VA LINUX SYSTEMS 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
24 * OTHER DEALINGS IN THE SOFTWARE.
27 * Gareth Hughes <gareth@valinux.com>
33 /* This remains constant for all DRM template files.
35 #define DRM(x) mga_##x
37 /* General customization:
40 #define __MUST_HAVE_AGP 1
42 #define __HAVE_CTX_BITMAP 1
44 #define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc."
46 #define DRIVER_NAME "mga"
47 #define DRIVER_DESC "Matrox G200/G400"
48 #define DRIVER_DATE "20021029"
50 #define DRIVER_MAJOR 3
51 #define DRIVER_MINOR 1
52 #define DRIVER_PATCHLEVEL 0
54 #define DRIVER_IOCTLS \
55 [DRM_IOCTL_NR(DRM_IOCTL_DMA)] = { mga_dma_buffers, 1, 0 }, \
56 [DRM_IOCTL_NR(DRM_IOCTL_MGA_INIT)] = { mga_dma_init, 1, 1 }, \
57 [DRM_IOCTL_NR(DRM_IOCTL_MGA_FLUSH)] = { mga_dma_flush, 1, 0 }, \
58 [DRM_IOCTL_NR(DRM_IOCTL_MGA_RESET)] = { mga_dma_reset, 1, 0 }, \
59 [DRM_IOCTL_NR(DRM_IOCTL_MGA_SWAP)] = { mga_dma_swap, 1, 0 }, \
60 [DRM_IOCTL_NR(DRM_IOCTL_MGA_CLEAR)] = { mga_dma_clear, 1, 0 }, \
61 [DRM_IOCTL_NR(DRM_IOCTL_MGA_VERTEX)] = { mga_dma_vertex, 1, 0 }, \
62 [DRM_IOCTL_NR(DRM_IOCTL_MGA_INDICES)] = { mga_dma_indices, 1, 0 }, \
63 [DRM_IOCTL_NR(DRM_IOCTL_MGA_ILOAD)] = { mga_dma_iload, 1, 0 }, \
64 [DRM_IOCTL_NR(DRM_IOCTL_MGA_BLIT)] = { mga_dma_blit, 1, 0 }, \
65 [DRM_IOCTL_NR(DRM_IOCTL_MGA_GETPARAM)]= { mga_getparam, 1, 0 },
67 #define __HAVE_COUNTERS 3
68 #define __HAVE_COUNTER6 _DRM_STAT_IRQ
69 #define __HAVE_COUNTER7 _DRM_STAT_PRIMARY
70 #define __HAVE_COUNTER8 _DRM_STAT_SECONDARY
72 /* Driver customization:
74 #define DRIVER_PRETAKEDOWN() do { \
75 mga_do_cleanup_dma( dev ); \
81 #define __HAVE_DMA_IRQ 1
82 #define __HAVE_VBL_IRQ 1
83 #define __HAVE_SHARED_IRQ 1
85 #define __HAVE_DMA_QUIESCENT 1
86 #define DRIVER_DMA_QUIESCENT() do { \
87 drm_mga_private_t *dev_priv = dev->dev_private; \
88 return mga_do_wait_for_idle( dev_priv ); \
91 /* Buffer customization:
93 #define DRIVER_BUF_PRIV_T drm_mga_buf_priv_t
95 #define DRIVER_AGP_BUFFERS_MAP( dev ) \
96 ((drm_mga_private_t *)((dev)->dev_private))->buffers