usr/src/cmd/rcap/rcapd/rcapd_mapping.h

   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, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2003 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _RCAPD_MAPPING_H
  28 #define _RCAPD_MAPPING_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef  __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 /*
  37  * List of mappings.
  38  */
  39 typedef struct lmapping {
  40         uintptr_t       lm_addr;
  41         size_t          lm_size;
  42         struct lmapping *lm_next;
  43 } lmapping_t;
  44
  45 extern int  lmapping_contains(lmapping_t *, uintptr_t, size_t);
  46 extern void lmapping_free(lmapping_t **);
  47 extern int  lmapping_insert(lmapping_t **, uintptr_t, size_t);
  48 extern int  lmapping_remove(lmapping_t **, uintptr_t, size_t);
  49
  50 #ifdef  __cplusplus
  51 }
  52 #endif
  53
  54 #endif /* _RCAPD_MAPPING_H */