1*a9643ea8Slogwang /* 2*a9643ea8Slogwang * Copyright (c) 2005 Antoine Brodin 3*a9643ea8Slogwang * All rights reserved. 4*a9643ea8Slogwang * 5*a9643ea8Slogwang * Redistribution and use in source and binary forms, with or without 6*a9643ea8Slogwang * modification, are permitted provided that the following conditions 7*a9643ea8Slogwang * are met: 8*a9643ea8Slogwang * 1. Redistributions of source code must retain the above copyright 9*a9643ea8Slogwang * notice, this list of conditions and the following disclaimer. 10*a9643ea8Slogwang * 2. Redistributions in binary form must reproduce the above copyright 11*a9643ea8Slogwang * notice, this list of conditions and the following disclaimer in the 12*a9643ea8Slogwang * documentation and/or other materials provided with the distribution. 13*a9643ea8Slogwang * 14*a9643ea8Slogwang * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*a9643ea8Slogwang * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*a9643ea8Slogwang * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*a9643ea8Slogwang * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*a9643ea8Slogwang * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*a9643ea8Slogwang * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*a9643ea8Slogwang * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*a9643ea8Slogwang * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*a9643ea8Slogwang * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*a9643ea8Slogwang * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*a9643ea8Slogwang * SUCH DAMAGE. 25*a9643ea8Slogwang * 26*a9643ea8Slogwang * $FreeBSD$ 27*a9643ea8Slogwang */ 28*a9643ea8Slogwang 29*a9643ea8Slogwang #ifndef _SYS__STACK_H_ 30*a9643ea8Slogwang #define _SYS__STACK_H_ 31*a9643ea8Slogwang 32*a9643ea8Slogwang #define STACK_MAX 18 /* Don't change, stack_ktr relies on this. */ 33*a9643ea8Slogwang 34*a9643ea8Slogwang struct stack { 35*a9643ea8Slogwang int depth; 36*a9643ea8Slogwang vm_offset_t pcs[STACK_MAX]; 37*a9643ea8Slogwang }; 38*a9643ea8Slogwang 39*a9643ea8Slogwang #endif 40