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Diffstat (limited to 'cpukit/itron/src/task.c')
| -rw-r--r-- | cpukit/itron/src/task.c | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/cpukit/itron/src/task.c b/cpukit/itron/src/task.c deleted file mode 100644 index c47b002d90..0000000000 --- a/cpukit/itron/src/task.c +++ /dev/null @@ -1,184 +0,0 @@ -/* - * COPYRIGHT (c) 1989-2008. - * 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.rtems.com/license/LICENSE. - * - * $Id$ - */ - -#if HAVE_CONFIG_H -#include "config.h" -#endif - -#include <rtems/itron.h> -#include <rtems/config.h> -#include <rtems/score/thread.h> -#include <rtems/score/userext.h> -#include <rtems/score/wkspace.h> -#include <rtems/score/apiext.h> -#include <rtems/score/apimutex.h> -#include <rtems/score/sysstate.h> - -#include <rtems/itron/task.h> - -#if 0 -/* - * _ITRON_Task_Create_extension - * - * This routine is an extension routine that is invoked as part - * of creating any type of task or thread in the system. If the - * task is created via another API, then this routine is invoked - * and this API given the opportunity to initialize its extension - * area. - */ - -bool _ITRON_Task_Create_extension( - Thread_Control *executing, - Thread_Control *created -) -{ - /* - * Until we actually put data in this structure, do not even - * allocate it. - */ -#if 0 - ITRON_API_Control *api; - - api = _Workspace_Allocate( sizeof( ITRON_API_Control ) ); - - if ( !api ) - return false; - - created->API_Extensions[ THREAD_API_ITRON ] = api; -#else - created->API_Extensions[ THREAD_API_ITRON ] = NULL; -#endif - - /* - * Initialize the ITRON API extension - */ - - return true; -} - -/* - * _ITRON_Task_Delete_extension - * - * This extension routine is invoked when a task is deleted. - */ - -User_extensions_routine _ITRON_Task_Delete_extension( - Thread_Control *executing, - Thread_Control *deleted -) -{ - /* - * Until we actually put data in this structure, do not even - * allocate it. - */ -#if 0 - (void) _Workspace_Free( deleted->API_Extensions[ THREAD_API_ITRON ] ); - - deleted->API_Extensions[ THREAD_API_ITRON ] = NULL; -#endif -} -#endif - -/* - * _ITRON_Task_Initialize_user_tasks - * - * This routine creates and starts all configured user - * initialzation threads. - */ - -void _ITRON_Task_Initialize_user_tasks( void ) -{ - if ( _ITRON_Initialize_user_tasks_p ) - (*_ITRON_Initialize_user_tasks_p)(); -} - -/* - * At this point in time, the ITRON API does not need any other - * extensions. See the POSIX and RTEMS API extensions for - * examples of how they can be used. - */ - -/* - * Extension Tables - */ - -API_extensions_Control _ITRON_Task_API_extensions = { - { NULL, NULL }, - #if defined(FUNCTIONALITY_NOT_CURRENTLY_USED_BY_ANY_API) - NULL, /* predriver */ - #endif - _ITRON_Task_Initialize_user_tasks, /* postdriver */ - NULL /* post switch */ -}; - -/* - * Until ITRON needs this, do not even declare it. - */ -#if 0 -User_extensions_Control _ITRON_Task_User_extensions = { - { NULL, NULL }, - { { NULL, NULL }, NULL }, - { - _ITRON_Task_Create_extension, /* create */ - NULL, /* start */ - NULL, /* restart */ - _ITRON_Task_Delete_extension, /* delete */ - NULL, /* switch */ - NULL, /* begin */ - NULL, /* exitted */ - NULL /* fatal */ - } -}; -#endif - -/* - * _ITRON_Task_Manager_initialization - * - * This routine initializes all Task Manager related data structures. - * - * Input parameters: - * maximum_tasks - number of tasks to initialize - * - * Output parameters: NONE - */ - -void _ITRON_Task_Manager_initialization(void) -{ - - _Objects_Initialize_information( - &_ITRON_Task_Information, /* object information table */ - OBJECTS_ITRON_API, /* object API */ - OBJECTS_ITRON_TASKS, /* object class */ - Configuration_ITRON_API.maximum_tasks, - /* maximum objects of this class */ - sizeof( Thread_Control ), /* size of this object's control block */ - false, /* true if names for this object are strings */ - ITRON_MAXIMUM_NAME_LENGTH /* maximum length of each object's name */ -#if defined(RTEMS_MULTIPROCESSING) - , - false, /* true if this is a global object class */ - NULL /* Proxy extraction support callout */ -#endif - ); - - /* - * Until ITRON needs this, do not even declare it. - */ - #if 0 - /* - * Add all the extensions for this API - */ - _User_extensions_Add_API_set( &_ITRON_Task_User_extensions ); - #endif - - _API_extensions_Add( &_ITRON_Task_API_extensions ); - -} |