1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright (c) 2002-2003, Network Appliance, Inc. All rights reserved. 24 */ 25 26 /* 27 * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31 /* 32 * 33 * HEADER: dapl_mr_util.h 34 * 35 * PURPOSE: Utility defs & routines for memory registration functions 36 * 37 */ 38 39 #ifndef _DAPL_MR_UTIL_H_ 40 #define _DAPL_MR_UTIL_H_ 41 42 #ifdef __cplusplus 43 extern "C" { 44 #endif 45 46 #include "dapl.h" 47 #include "dapl_hash.h" 48 49 /* 50 * 51 * Function Prototypes 52 * 53 */ 54 extern DAT_VADDR 55 dapl_mr_get_address(IN DAT_REGION_DESCRIPTION desc, IN DAT_MEM_TYPE type); 56 57 extern DAT_BOOLEAN 58 dapl_mr_bounds_check(IN DAT_VADDR addr_a, 59 IN DAT_VLEN length_a, 60 IN DAT_VADDR addr_b, IN DAT_VLEN length_b); 61 62 #ifdef __cplusplus 63 } 64 #endif 65 66 #endif /* _DAPL_MR_UTIL_H_ */ 67