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/*  stackchk.h
 *
 *  This include file contains information necessary to utilize
 *  and install the stack checker mechanism.
 *
 *  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: stackchk.h,v 1.2 2001-09-27 12:01:46 chris Exp $
 */
 
#ifndef __STACK_CHECK_h
#define __STACK_CHECK_h
 
#ifdef __cplusplus
extern "C" {
#endif
 
/*
 *  Stack_check_Initialize
 */
 
void Stack_check_Initialize( void );
 
/*
 *  Stack_check_Dump_usage
 */
 
void Stack_check_Dump_usage( void );
 
/*
 *  Stack_check_Create_extension
 */
 
boolean Stack_check_Create_extension(
  Thread_Control *running,
  Thread_Control *the_thread
);
 
/*
 *  Stack_check_Begin_extension
 */
 
void Stack_check_Begin_extension(
  Thread_Control *the_thread
);
 
/*
 *  Stack_check_Switch_extension
 */
 
void Stack_check_Switch_extension(
  Thread_Control *running,
  Thread_Control *heir
);
 
/*
 *  Extension set definition
 */
 
#define STACK_CHECKER_EXTENSION \
{ \
  Stack_check_Create_extension,        /* rtems_task_create  */ \
  0,                                   /* rtems_task_start   */ \
  0,                                   /* rtems_task_restart */ \
  0,                                   /* rtems_task_delete  */ \
  Stack_check_Switch_extension,        /* task_switch  */ \
  Stack_check_Begin_extension,         /* task_begin   */ \
  0,                                   /* task_exitted */ \
  0 /* Stack_check_Fatal_extension */, /* fatal        */ \
}
 
#ifdef __cplusplus
}
#endif
 
#endif
/* end of include file */