usr/src/uts/common/sys/map.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 2001 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 /*      Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
  28 /*        All Rights Reserved   */
  29
  30 #ifndef _SYS_MAP_H
  31 #define _SYS_MAP_H
  32
  33 #pragma ident   "%Z%%M% %I%     %E% SMI"
  34
  35 #include <sys/t_lock.h>
  36
  37 #ifdef  __cplusplus
  38 extern "C" {
  39 #endif
  40
  41 struct map;
  42
  43 #ifdef _KERNEL
  44
  45 extern  void    *rmallocmap(size_t);
  46 extern  void    *rmallocmap_wait(size_t);
  47 extern  void    rmfreemap(void *);
  48
  49 extern  ulong_t rmalloc(void *, size_t);
  50 extern  ulong_t rmalloc_wait(void *, size_t);
  51 extern  void    rmfree(void *, size_t, ulong_t);
  52
  53 #endif /* KERNEL */
  54
  55 #ifdef  __cplusplus
  56 }
  57 #endif
  58
  59 #endif /* _SYS_MAP_H */