1 /* r128.h -- ATI Rage 128 DRM template customization -*- linux-c -*- 2 * Created: Wed Feb 14 16:07:10 2001 by gareth@valinux.com 3 * 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: 13 * 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. 17 * 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. 25 * 26 * Authors: 27 * Gareth Hughes <gareth@valinux.com> 28 */ 29 30 #ifndef __R128_H__ 31 #define __R128_H__ 32 33 /* This remains constant for all DRM template files. 34 */ 35 #define DRM(x) r128_##x 36 37 /* General customization: 38 */ 39 #define __HAVE_AGP 1 40 #define __MUST_HAVE_AGP 0 41 #define __HAVE_MTRR 1 42 #define __HAVE_CTX_BITMAP 1 43 #define __HAVE_SG 1 44 #define __HAVE_PCI_DMA 1 45 46 #define DRIVER_AUTHOR "Gareth Hughes, VA Linux Systems Inc." 47 48 #define DRIVER_NAME "r128" 49 #define DRIVER_DESC "ATI Rage 128" 50 #define DRIVER_DATE "20010917" 51 52 #define DRIVER_MAJOR 2 53 #define DRIVER_MINOR 2 54 #define DRIVER_PATCHLEVEL 0 55 56 57 #define DRIVER_IOCTLS \ 58 [DRM_IOCTL_NR(DRM_IOCTL_DMA)] = { r128_cce_buffers, 1, 0 }, \ 59 [DRM_IOCTL_NR(DRM_IOCTL_R128_INIT)] = { r128_cce_init, 1, 1 }, \ 60 [DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_START)] = { r128_cce_start, 1, 1 }, \ 61 [DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_STOP)] = { r128_cce_stop, 1, 1 }, \ 62 [DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_RESET)] = { r128_cce_reset, 1, 1 }, \ 63 [DRM_IOCTL_NR(DRM_IOCTL_R128_CCE_IDLE)] = { r128_cce_idle, 1, 0 }, \ 64 [DRM_IOCTL_NR(DRM_IOCTL_R128_RESET)] = { r128_engine_reset, 1, 0 }, \ 65 [DRM_IOCTL_NR(DRM_IOCTL_R128_FULLSCREEN)] = { r128_fullscreen, 1, 0 }, \ 66 [DRM_IOCTL_NR(DRM_IOCTL_R128_SWAP)] = { r128_cce_swap, 1, 0 }, \ 67 [DRM_IOCTL_NR(DRM_IOCTL_R128_CLEAR)] = { r128_cce_clear, 1, 0 }, \ 68 [DRM_IOCTL_NR(DRM_IOCTL_R128_VERTEX)] = { r128_cce_vertex, 1, 0 }, \ 69 [DRM_IOCTL_NR(DRM_IOCTL_R128_INDICES)] = { r128_cce_indices, 1, 0 }, \ 70 [DRM_IOCTL_NR(DRM_IOCTL_R128_BLIT)] = { r128_cce_blit, 1, 0 }, \ 71 [DRM_IOCTL_NR(DRM_IOCTL_R128_DEPTH)] = { r128_cce_depth, 1, 0 }, \ 72 [DRM_IOCTL_NR(DRM_IOCTL_R128_STIPPLE)] = { r128_cce_stipple, 1, 0 }, \ 73 [DRM_IOCTL_NR(DRM_IOCTL_R128_INDIRECT)] = { r128_cce_indirect, 1, 1 }, 74 75 /* Driver customization: 76 */ 77 #define DRIVER_PRERELEASE() do { \ 78 if ( dev->dev_private ) { \ 79 drm_r128_private_t *dev_priv = dev->dev_private; \ 80 if ( dev_priv->page_flipping ) { \ 81 r128_do_cleanup_pageflip( dev ); \ 82 } \ 83 } \ 84 } while (0) 85 86 #define DRIVER_PRETAKEDOWN() do { \ 87 if ( dev->dev_private ) r128_do_cleanup_cce( dev ); \ 88 } while (0) 89 90 /* DMA customization: 91 */ 92 #define __HAVE_DMA 1 93 94 #if 0 95 /* GH: Remove this for now... */ 96 #define __HAVE_DMA_QUIESCENT 1 97 #define DRIVER_DMA_QUIESCENT() do { \ 98 drm_r128_private_t *dev_priv = dev->dev_private; \ 99 return r128_do_cce_idle( dev_priv ); \ 100 } while (0) 101 #endif 102 103 /* Buffer customization: 104 */ 105 #define DRIVER_BUF_PRIV_T drm_r128_buf_priv_t 106 107 #define DRIVER_AGP_BUFFERS_MAP( dev ) \ 108 ((drm_r128_private_t *)((dev)->dev_private))->buffers 109 110 #endif 111