osfmk/ppc/POWERMAC/mp/mp.h

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22 /*
  23  * @OSF_COPYRIGHT@
  24  */
  25
  26 #ifndef _PPC_POWERMAC_MP_MP_H_
  27 #define _PPC_POWERMAC_MP_MP_H_
  28
  29 #include <cpus.h>
  30
  31 #if     NCPUS > 1
  32
  33 #ifndef ASSEMBLER
  34 #include <kern/lock.h>
  35 extern int real_ncpus;                          /* real number of cpus */
  36 extern int wncpu;                               /* wanted number of cpus */
  37 decl_simple_lock_data(extern, debugger_lock)    /* debugger lock */
  38
  39 extern int debugger_cpu;                                /* current cpu running debugger */
  40 extern int debugger_debug;
  41 extern int debugger_is_slave[];
  42 extern int debugger_active[];
  43 #endif  /* ASSEMBLER */
  44
  45 #endif  /* NCPUS > 1 */
  46
  47 #endif  /* _PPC_POWERMAC_MP_MP_H_ */