1da673940SJordan Gordeev /* 2da673940SJordan Gordeev * Copyright (c) 2006 The DragonFly Project. All rights reserved. 3da673940SJordan Gordeev * 4da673940SJordan Gordeev * This code is derived from software contributed to The DragonFly Project 5da673940SJordan Gordeev * by Matthew Dillon <dillon@backplane.com> 6da673940SJordan Gordeev * 7da673940SJordan Gordeev * Redistribution and use in source and binary forms, with or without 8da673940SJordan Gordeev * modification, are permitted provided that the following conditions 9da673940SJordan Gordeev * are met: 10da673940SJordan Gordeev * 11da673940SJordan Gordeev * 1. Redistributions of source code must retain the above copyright 12da673940SJordan Gordeev * notice, this list of conditions and the following disclaimer. 13da673940SJordan Gordeev * 2. Redistributions in binary form must reproduce the above copyright 14da673940SJordan Gordeev * notice, this list of conditions and the following disclaimer in 15da673940SJordan Gordeev * the documentation and/or other materials provided with the 16da673940SJordan Gordeev * distribution. 17da673940SJordan Gordeev * 3. Neither the name of The DragonFly Project nor the names of its 18da673940SJordan Gordeev * contributors may be used to endorse or promote products derived 19da673940SJordan Gordeev * from this software without specific, prior written permission. 20da673940SJordan Gordeev * 21da673940SJordan Gordeev * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 22da673940SJordan Gordeev * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 23da673940SJordan Gordeev * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 24da673940SJordan Gordeev * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 25da673940SJordan Gordeev * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 26da673940SJordan Gordeev * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, 27da673940SJordan Gordeev * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 28da673940SJordan Gordeev * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 29da673940SJordan Gordeev * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 30da673940SJordan Gordeev * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 31da673940SJordan Gordeev * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32da673940SJordan Gordeev * SUCH DAMAGE. 33da673940SJordan Gordeev * 34da673940SJordan Gordeev * $DragonFly: src/sys/platform/vkernel/include/proc.h,v 1.1 2006/11/07 18:50:07 dillon Exp $ 35da673940SJordan Gordeev */ 36da673940SJordan Gordeev 37da673940SJordan Gordeev #ifndef _MACHINE_PROC_H_ 38da673940SJordan Gordeev #define _MACHINE_PROC_H_ 39da673940SJordan Gordeev 40da673940SJordan Gordeev /* 41da673940SJordan Gordeev * When a trap or exception occurs the trap code stores the frame pointer 42da673940SJordan Gordeev * in md_regs so emulation and other code can modify it for the return. 43da673940SJordan Gordeev */ 44da673940SJordan Gordeev struct trapframe; 45*95270b7eSMatthew Dillon struct vm_map; 46da673940SJordan Gordeev 47da673940SJordan Gordeev struct mdproc { 48da673940SJordan Gordeev struct trapframe *md_regs; /* registers on current frame */ 49da673940SJordan Gordeev }; 50da673940SJordan Gordeev 51da673940SJordan Gordeev #endif /* !_MACHINE_PROC_H_ */ 52