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/*  stack.h

 *

 *  This include file contains all information about the thread

 *  Stack Handler.  This Handler provides mechanisms which can be used to

 *  initialize and utilize stacks.

 *

 *  COPYRIGHT (c) 1989-1999.

 *  On-Line Applications Research Corporation (OAR).

 *

 *  The license and distribution terms for this file may be

 *  found in the file LICENSE in this distribution or at

 *  http://www.OARcorp.com/rtems/license.html.

 *

 *  $Id: stack.h,v 1.2 2001-09-27 11:59:32 chris Exp $

 */

#ifndef __STACK_h

#define __STACK_h

#ifdef __cplusplus

extern "C" {

#endif

/*

 *  The following constant defines the minimum stack size which every

 *  thread must exceed.

 */

#define STACK_MINIMUM_SIZE  CPU_STACK_MINIMUM_SIZE

/*

 *  The following defines the control block used to manage each stack.

 */

typedef struct {

  unsigned32  size;        /* stack size */

  void       *area;        /* low memory addr of stack */

}   Stack_Control;

#ifndef __RTEMS_APPLICATION__

#include <rtems/score/stack.inl>

#endif

#ifdef __cplusplus

}

#endif

#endif

/* end of include file */