1847a2a17SPawel Jakub Dawidek /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 3fe267a55SPedro F. Giffuni * 4847a2a17SPawel Jakub Dawidek * Copyright (c) 2006 Pawel Jakub Dawidek <pjd@FreeBSD.org> 5847a2a17SPawel Jakub Dawidek * All rights reserved. 6847a2a17SPawel Jakub Dawidek * 7847a2a17SPawel Jakub Dawidek * Redistribution and use in source and binary forms, with or without 8847a2a17SPawel Jakub Dawidek * modification, are permitted provided that the following conditions 9847a2a17SPawel Jakub Dawidek * are met: 10847a2a17SPawel Jakub Dawidek * 1. Redistributions of source code must retain the above copyright 11847a2a17SPawel Jakub Dawidek * notice, this list of conditions and the following disclaimer. 12847a2a17SPawel Jakub Dawidek * 2. Redistributions in binary form must reproduce the above copyright 13847a2a17SPawel Jakub Dawidek * notice, this list of conditions and the following disclaimer in the 14847a2a17SPawel Jakub Dawidek * documentation and/or other materials provided with the distribution. 15847a2a17SPawel Jakub Dawidek * 16847a2a17SPawel Jakub Dawidek * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND 17847a2a17SPawel Jakub Dawidek * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18847a2a17SPawel Jakub Dawidek * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19847a2a17SPawel Jakub Dawidek * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE 20847a2a17SPawel Jakub Dawidek * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21847a2a17SPawel Jakub Dawidek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22847a2a17SPawel Jakub Dawidek * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23847a2a17SPawel Jakub Dawidek * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24847a2a17SPawel Jakub Dawidek * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25847a2a17SPawel Jakub Dawidek * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26847a2a17SPawel Jakub Dawidek * SUCH DAMAGE. 27847a2a17SPawel Jakub Dawidek */ 28847a2a17SPawel Jakub Dawidek 29847a2a17SPawel Jakub Dawidek #ifndef _VM_REDZONE_H_ 30847a2a17SPawel Jakub Dawidek #define _VM_REDZONE_H_ 31847a2a17SPawel Jakub Dawidek 32847a2a17SPawel Jakub Dawidek u_long redzone_get_size(caddr_t naddr); 33847a2a17SPawel Jakub Dawidek u_long redzone_size_ntor(u_long nsize); 34847a2a17SPawel Jakub Dawidek void *redzone_addr_ntor(caddr_t naddr); 35847a2a17SPawel Jakub Dawidek void *redzone_setup(caddr_t raddr, u_long nsize); 36847a2a17SPawel Jakub Dawidek void redzone_check(caddr_t naddr); 37847a2a17SPawel Jakub Dawidek 38847a2a17SPawel Jakub Dawidek #endif /* _VM_REDZONE_H_ */ 39