1/* 2 * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_LICENSE_HEADER_START@ 5 * 6 * The contents of this file constitute Original Code as defined in and 7 * are subject to the Apple Public Source License Version 1.1 (the 8 * "License"). You may not use this file except in compliance with the 9 * License. Please obtain a copy of the License at 10 * http://www.apple.com/publicsource and read it before using this file. 11 * 12 * This Original Code and all software distributed under the License are 13 * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER 14 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 15 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the 17 * License for the specific language governing rights and limitations 18 * under the License. 19 * 20 * @APPLE_LICENSE_HEADER_END@ 21 */ 22 23#ifndef _BSD_I386_VMPARAM_H_ 24#define _BSD_I386_VMPARAM_H_ 1 25 26#include <sys/resource.h> 27 28#define USRSTACK (0xC0000000) 29 30/* 31 * Virtual memory related constants, all in bytes 32 */ 33#ifndef DFLDSIZ 34#define DFLDSIZ (6*1024*1024) /* initial data size limit */ 35#endif 36#ifndef MAXDSIZ 37#define MAXDSIZ (RLIM_INFINITY) /* max data size */ 38#endif 39#ifndef DFLSSIZ 40#define DFLSSIZ (8*1024*1024 - 7*4*1024) /* initial stack size limit */ 41#endif 42#ifndef MAXSSIZ 43#define MAXSSIZ (64*1024*1024 - 7*4*1024) /* max stack size */ 44#endif 45#ifndef DFLCSIZ 46#define DFLCSIZ (0) /* initial core size limit */ 47#endif 48#ifndef MAXCSIZ 49#define MAXCSIZ (RLIM_INFINITY) /* max core size */ 50#endif /* MAXCSIZ */ 51 52#endif /* _BSD_I386_VMPARAM_H_ */ 53