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[/] [openrisc/] [trunk/] [rtos/] [rtems/] [c/] [src/] [exec/] [score/] [src/] [apiext.c] - Rev 227
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/* apiext.c * * XXX * * 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: apiext.c,v 1.2 2001-09-27 11:59:34 chris Exp $ */ #include <rtems/system.h> #include <rtems/score/apiext.h> /*PAGE * * _API_extensions_Initialization */ void _API_extensions_Initialization( void ) { _Chain_Initialize_empty( &_API_extensions_List ); } /*PAGE * * _API_extensions_Add */ void _API_extensions_Add( API_extensions_Control *the_extension ) { _Chain_Append( &_API_extensions_List, &the_extension->Node ); } /*PAGE * * _API_extensions_Run_predriver */ void _API_extensions_Run_predriver( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (API_extensions_Control *) the_node; if ( the_extension->predriver_hook ) (*the_extension->predriver_hook)(); } } /*PAGE * * _API_extensions_Run_postdriver */ void _API_extensions_Run_postdriver( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (API_extensions_Control *) the_node; if ( the_extension->postdriver_hook ) (*the_extension->postdriver_hook)(); } } /*PAGE * * _API_extensions_Run_postswitch */ void _API_extensions_Run_postswitch( void ) { Chain_Node *the_node; API_extensions_Control *the_extension; for ( the_node = _API_extensions_List.first ; !_Chain_Is_tail( &_API_extensions_List, the_node ) ; the_node = the_node->next ) { the_extension = (API_extensions_Control *) the_node; if ( the_extension->postswitch_hook ) (*the_extension->postswitch_hook)( _Thread_Executing ); } } /* end of file */
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