forked from Imagelibrary/rtems
42fce5d39b
* score/src/threadhandler.c, sapi/src/exshutdown.c: cannot call _fini via atexit() from rtems_shutdown_executive() because at the point where rtems_shutdown_executive is called the C-library is already dead. Instead, register an atexit(_fini) after calling _init().
43 lines
945 B
C
43 lines
945 B
C
/*
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* Initialization Manager
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*
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* COPYRIGHT (c) 1989-1999.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems/system.h>
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#include <rtems/score/sysstate.h>
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#include <rtems/score/thread.h>
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/*
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* rtems_shutdown_executive
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*
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* This kernel routine shutdowns the executive. It halts multitasking
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* and returns control to the application execution "thread" which
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* initialially invoked the rtems_initialize_executive directive.
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*
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* Input parameters: NONE
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*
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* Output parameters: NONE
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*/
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void rtems_shutdown_executive(
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uint32_t result
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)
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{
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if ( _System_state_Current != SYSTEM_STATE_SHUTDOWN ) {
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_System_state_Set( SYSTEM_STATE_SHUTDOWN );
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_Thread_Stop_multitasking();
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}
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}
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