/* tdfx_drv.h -- Private header for tdfx driver -*- linux-c -*- * Created: Thu Oct 7 10:40:04 1999 by faith@precisioninsight.com * * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas. * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California. * All rights reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. * * Authors: * Rickard E. (Rik) Faith * Daryll Strauss * */ #ifndef _TDFX_DRV_H_ #define _TDFX_DRV_H_ /* tdfx_drv.c */ extern int tdfx_version(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_open(struct inode *inode, struct file *filp); extern int tdfx_release(struct inode *inode, struct file *filp); extern int tdfx_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_lock(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_unlock(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); /* tdfx_context.c */ extern int tdfx_resctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_addctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_modctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_getctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_switchctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_newctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_rmctx(struct inode *inode, struct file *filp, unsigned int cmd, unsigned long arg); extern int tdfx_context_switch(drm_device_t *dev, int old, int new); extern int tdfx_context_switch_complete(drm_device_t *dev, int new); #endif