1 /* 2 * drm_drawable.h -- IOCTLs for drawables -*- linux-c -*- 3 * Created: Tue Feb 2 08:37:54 1999 by faith@valinux.com 4 */ 5 /* 6 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. 7 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. 8 * All Rights Reserved. 9 * 10 * Permission is hereby granted, free of charge, to any person obtaining a 11 * copy of this software and associated documentation files (the "Software"), 12 * to deal in the Software without restriction, including without limitation 13 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 14 * and/or sell copies of the Software, and to permit persons to whom the 15 * Software is furnished to do so, subject to the following conditions: 16 * 17 * The above copyright notice and this permission notice (including the next 18 * paragraph) shall be included in all copies or substantial portions of the 19 * Software. 20 * 21 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 22 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 23 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 24 * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR 25 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 26 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 27 * OTHER DEALINGS IN THE SOFTWARE. 28 * 29 * Authors: 30 * Rickard E. (Rik) Faith <faith@valinux.com> 31 * Gareth Hughes <gareth@valinux.com> 32 * 33 */ 34 35 #pragma ident "%Z%%M% %I% %E% SMI" 36 37 #include "drmP.h" 38 39 /*ARGSUSED*/ 40 int 41 drm_adddraw(DRM_IOCTL_ARGS) 42 { 43 drm_draw_t draw; 44 45 draw.handle = 0; /* NOOP */ 46 DRM_DEBUG("draw.handle = %d\n", draw.handle); 47 48 DRM_COPY_TO_USER_IOCTL((drm_draw_t *)data, draw, sizeof (draw)); 49 50 return (0); 51 } 52 53 /*ARGSUSED*/ 54 int 55 drm_rmdraw(DRM_IOCTL_ARGS) 56 { 57 return (0); 58 } 59 60 /*ARGSUSED*/ 61 drm_drawable_info_t * 62 drm_get_drawable_info(drm_device_t *dev, drm_drawable_t id) { 63 return (NULL); 64 } 65