arch/x86/kernel/platform/i86pc/include/sys/xc_levels.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 (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 2009 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _SYS_XC_LEVELS_H
  28 #define _SYS_XC_LEVELS_H
  29
  30 #ifdef  __cplusplus
  31 extern "C" {
  32 #endif
  33
  34 /* PILs associated with cross calls */
  35 #define XC_CPUPOKE_PIL  11      /* poke to cause wakeup, no service function */
  36 #define XC_SYS_PIL      13      /* should be defined elsewhere */
  37 #define XC_HI_PIL       15      /* cross call with service function */
  38 #define XCALL_PIL       XC_HI_PIL /* alias for XC_HI_PIL */
  39
  40 #ifdef  __cplusplus
  41 }
  42 #endif
  43
  44 #endif  /* _SYS_XC_LEVELS_H */