actask.c File Reference

Functions
static INT32	DeleteMsgFromBusyList (tBusyEntry *pstBusyEntry)
	Delete a message from the busy list.
static void	ACT_Busy (UINT32 ulArgc, void *pTaskControlBlock)
	handles ACT busy messages
static void	ACT_Execution (UINT32 ulArgc, void *pTaskControlBlock)
	ACT task loop.
static INT32	ProcessACTMessage (tMsgControl *pstItcMsg)
	Process different commandos of ACT.

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Detailed Description

Version:

01

asynchronus communication task

handles the asynchronous communication

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Function Documentation

static void ACT_Busy (  UINT32  ulArgc, void *  pTaskControlBlock )  [static]

handles ACT busy messages Parameters: [in]  ulArgc  Number of argumetns passed to the task pvArgv Pointer to tasks call arguments [out]  --  -- RETURN -- This is a never eneding loop. Exits from this loop take place by means of NUCLEUS function calls. HISTORY DATE REMARKS 13.06.2005 Created initial version

static void ACT_Execution (  UINT32  ulArgc, void *  pTaskControlBlock )  [static]

ACT task loop. Parameters: [in]  ulArgc  Number of argumetns passed to the task pvArgv Pointer to tasks call arguments [out]  --  -- RETURN -- This is a never eneding loop. Exits from this loop take place by means of NUCLEUS function calls. HISTORY DATE REMARKS 13.06.2005 Created initial version Wait for a message Message received, process the message remove the task from system

static INT32 DeleteMsgFromBusyList (  tBusyEntry *  pstBusyEntry  )  [static]

Delete a message from the busy list. Parameters: [in]  pstBusyEntry  pointer to a busy entry [out]  --  -- Returns: NU_SUCCESS Task was created successfully other Error HISTORY DATE REMARKS 13.06.2005 Created initial version set the current pointer to the beginning of the list search the entry wich should be deleted not the first entry not the last entry the last entry this is the first entry in the list not the last entry

static INT32 ProcessACTMessage (  tMsgControl *  pstItcMsg  )  [static]

Process different commandos of ACT. Parameters: [in]  pstActMsg  pointer to ACT message [out]  --  -- Returns: NU_SUCCESS Task was created successfully other Error HISTORY DATE REMARKS 13.06.2005 Created initial version create a new task which handles the communication at this time it can not be created a new task, so send a busy response the maximum number of communication task reached command is not supported

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