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/**************************************************************************** |
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/* F i l e D a t a |
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/* |
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/* Module : MCMDManager |
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/* C.I. No. : |
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/* $Revision: 1.5 $ |
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/* $Date: 2005/02/21 08:58:29 $ |
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/* Belonging to : |
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/* : |
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/* $RCSfile: MD_MCMDDispatcher_op.c,v $ |
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/* Program Type : |
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/* Sub-modules : |
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/* |
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/**************************************************************************** |
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/* S W D e v e l o p m e n t E n v i r o n m e n t |
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/* |
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/* Host system : |
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/* SW Compiler : |
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/* $Author: sebastiani $ |
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/* : |
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/**************************************************************************** |
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/* U p d a t i n g |
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/* |
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/* $Log: MD_MCMDDispatcher_op.c,v $ |
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/* Revision 1.5 2005/02/21 08:58:29 sebastiani |
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/* all log comments completed |
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/* |
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/* Revision 1.4 2004/09/17 15:01:00 faber |
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/* LU_INFN_LOG flags fixing |
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/* |
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/* Revision 1.3 2004/05/10 12:59:17 faber |
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/* __FILEID__ right value fixed: many .c files had the wrong value! |
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/* |
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/* Revision 1.2 2003/10/21 16:09:12 alfarano |
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/* LU_LOG_INFN replacement for all remaining original log functions |
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/* |
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/* Revision 1.1.1.1 2003/08/04 09:40:21 sebastiani |
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/* Imported sources laben rel. 19.06.2003 integrated with pam2 |
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/* |
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/* Revision 1.3 2002/05/09 08:16:34 zulia |
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/* * acceptance release |
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/* |
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/* |
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/*****************************************************************************/ |
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/*============================= Include File ================================*/ |
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#include <src/MCMDManager/MCMDDispatcher/MD_MCMDDispatcher_op.h> |
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#include <src/MCMDManager/MCMDDispatcher/MD_MCMDDispatcher_int.h> |
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#include <src/INFN/LU_SourceFileID_INFN.h> |
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#define __FILEID__ _MD_MCMDDispatcher_op__c |
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#include <src/INFN/PRH_ParamHandler_INFN.h> |
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#include <src/INFN/LU_LogUtility_INFN.h> |
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#include <src/INFN/PRH_ParamHandler_INFN_auto.h> |
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LU_DECL_MASK(); |
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/*======================== Object Internal variables ========================*/ |
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/*****************************************************************************/ |
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/*== M C M D i s p a t c h e r O P E R A T I O N A L F U N C T I O N S ==*/ |
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/*****************************************************************************/ |
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/* @Function: MD_opInitMCMDDispatcher */ |
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/* @Purpose : */ |
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/* The function initializes the MCMDDispatcher object. The OS directive */ |
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/* are called to set priority and to ready the MCMDDispatcher task. */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* status_code OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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status_code MD_opInitMCMDDispatcher (void) |
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{ |
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status_code status; |
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unsigned int OldPriority; |
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status =SUCCESSFUL; |
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/* Task initialization */ |
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if (OS_piTaskReady(MD_TASK,MD_tkMCMDDispatcher) != SUCCESSFUL) |
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{ |
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/*@LOG Task is not correctly started LOG_INFN HA_piLogHistoryEntry10(HA_E10_SW_MD,HA_E10_TSK_READY_ERR,status); */ |
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LU_INFN_LOG(LU_FATAL|LU_HA,LU_MASK(__FILEID__),__FILEID__,__LINE__,status); |
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status =UNSATISFIED; |
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} |
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if (OS_piTaskPriority(MD_TASK,MCMDDISP_PRIORITY,&OldPriority) != SUCCESSFUL) |
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{ |
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/*@LOG Task priority is not correctly updated LOG_INFN HA_piLogHistoryEntry10(HA_E10_SW_MD,HA_E10_TSK_PRIORITY_ERR,status); */ |
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LU_INFN_LOG(LU_FATAL|LU_HA,LU_MASK(__FILEID__),__FILEID__,__LINE__,status); |
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status =UNSATISFIED; |
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} |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: MD_opSndMsgMCMDDispatcher */ |
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/* @Purpose : */ |
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/* The function invokes the directive of the OS to send a message to the */ |
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/* MCMDDispatcher mailbox. */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* SndMsg IN Message buffer that contains task operation */ |
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/* status_code OUT Return code */ |
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/* @@ */ |
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/*****************************************************************************/ |
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status_code MD_opSndMsgMCMDDispatcher(MsgTsk* SndMsg) |
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{ |
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status_code status; |
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/* Send message to MCMDDispatcher task mailbox */ |
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status =OS_piMsgQueueSend(MD_MAILBOX,(void*)SndMsg,sizeof(MsgTsk)); |
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if (status != SUCCESSFUL) |
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{ |
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/*@LOG Fail during the send message to MCMDDispatcher mailbox LOG_INFN HA_piLogHistoryEntry10(HA_E10_SW_MD,HA_E10_SEND_MSG_ERR,status); */ |
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LU_INFN_LOG(LU_FATAL|LU_HA,LU_MASK(__FILEID__),__FILEID__,__LINE__,status); |
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} |
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return (status); |
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} |
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/*****************************************************************************/ |
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/* @Function: MD_tkMCMDDispatcher */ |
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/* @Purpose : */ |
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/* The function is the task handler of the MCMDDispatcher object. */ |
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/* When a message is received into task mailbox it wakes up. */ |
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/* The information contained in the message (MsgTsk structure) define */ |
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/* parameters (Info field), and the operation type that the task performs */ |
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/* (Code field). */ |
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/* The MCMDDispatcher task activity is to dispatch MCMD to the proper */ |
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/* MCMD executors. */ |
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/* */ |
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/* @@ */ |
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/* @Parameter Name @Mode @Description */ |
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/* @@ */ |
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/*****************************************************************************/ |
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task MD_tkMCMDDispatcher (task_argument unused) |
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{ |
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MsgTsk RxMsg; |
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status_code status; |
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unsigned int MsgSize; |
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while( FOREVER ) |
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{ |
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RxMsg.Code =NULL_MSG_MD; |
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/* Wait for a message to become available */ |
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if ((status =OS_piMsgQueueReceive (MD_MAILBOX,(void*)&RxMsg, |
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&MsgSize,WAIT, NO_TIMEOUT)) == SUCCESSFUL) |
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{ |
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switch (RxMsg.Code) |
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{ |
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case MD_MCMD_EXEC: |
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/* Dispatch the MCDM to the object executor */ |
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MD_ifDispatch((MA_HEADER_MCMD* )RxMsg.Info); |
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break; |
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default: |
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break; |
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} |
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} |
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} |
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} |
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