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GLAST/LAT > DAQ and FSW > FSW > Doxygen Index > LIM / V1-20-0

Constituent: lim     Tag: rad750

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LIM_other_task.c File Reference

Handle LIM interactions with other tasks. More...

#include "string.h"
#include "ITC/ITC_pubdefs.h"
#include "LIM/LIM_msgs.h"
#include "LIM/LIM_pubdefs.h"
#include "MSG/MSG_pubdefs.h"
#include "PBS/MBA.h"
#include "LIM_action.h"
#include "LIM_other_task.h"
#include "LIM_task.h"

Include dependency graph for LIM_other_task.c:

Data Structures
struct	_LIM_Other
	State information for a LIM other task object. More...
Defines
#define	LIM_OTHER_VALID_KEY   (('L'<<24)+('O'<<16)+('T'<<8)+'H')
	Value that indicates LIM other task object state is valid.
Functions
static unsigned int	lim_other_check (LIM_Other *object_p)
	Validate a LIM other task object pointer.
static unsigned int	lim_other_change_state (LIM_Other *object_p, LIM_Other_State new_state)
	Change the current state of another task.
unsigned int	LIM_other_new (LIM_Other **object_pp, LIM_Task *task_p, LIM_Action *action_p, LIM_Pkt_Send *pkt_start_p, LIM_Pkt_Send *pkt_stop_p, LIM_Action_Id action_change, LIM_Action_Id action_start, LIM_Action_Id action_start_status, LIM_Action_Id action_restart, LIM_Action_Id action_stop, LIM_Action_Id action_stop_status, char *desc)
	Create and initialize a new other task object.
unsigned int	LIM_other_delete (LIM_Other *object_p)
	Shutdown and delete an other task object.
LIM_Other_State	LIM_other_get_state (LIM_Other *object_p)
	Return the current state of another task.
unsigned int	LIM_other_check_state (LIM_Other *object_p, LIM_Other_State valid_1, LIM_Other_State valid_2)
	Determine if another task is in a valid state.
unsigned int	LIM_other_fwd_active (LIM_Other *object_p, const ITC_QueueItem *qitem_p, LIM_Pkt_Send *pkt_send_p, LIM_Action_Id action)
	Forward an 'active' command to another task.
unsigned int	LIM_other_fwd_idle (LIM_Other *object_p, const ITC_QueueItem *qitem_p, LIM_Pkt_Send *pkt_send_p, LIM_Action_Id action)
	Forward an 'idle' command to another task.
unsigned int	LIM_other_fwd_stop (LIM_Other *object_p, const ITC_QueueItem *qitem_p, LIM_Pkt_Send *pkt_send_p)
	Forward a Stop command to another task.
unsigned int	LIM_other_handle_bulk (LIM_Other *object_p, const ITC_QueueItem *qitem_p)
	Handle a message on the BULK queue.
unsigned int	LIM_other_handle_complete (LIM_Other *object_p)
	Handle a Complete message from another task.
unsigned int	LIM_other_send_start (LIM_Other *object_p, const unsigned char *pkt_p, unsigned int pkt_bytes)
	Send a Start command to another task.
unsigned int	LIM_other_send_stop (LIM_Other *object_p, const unsigned char *pkt_p, unsigned int pkt_bytes)
	Send a Stop command to another task.

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Detailed Description

Handle LIM interactions with other tasks.

**  CVS $Id: LIM_other_task.c,v 1.9 2007/02/13 21:16:04 dmay Exp $
**  

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Function Documentation

unsigned int lim_other_change_state (  LIM_Other *  object_p, LIM_Other_State  new_state )  [static]

Change the current state of another task. Parameters: object_p  Pointer to other task object. new_state  New task state. Returns: MSG code.

unsigned int lim_other_check (  LIM_Other *  object_p  )  [static]

Validate a LIM other task object pointer. Parameters: object_p  Pointer to other task object. Returns: MSG code.

unsigned int LIM_other_check_state (  LIM_Other *  object_p, LIM_Other_State  valid_1, LIM_Other_State  valid_2 )

Determine if another task is in a valid state. Parameters: object_p  Pointer to other task object. valid_1  First valid state. valid_2  Second valid state. Returns: MSG code.

unsigned int LIM_other_delete (  LIM_Other *  object_p  )

Shutdown and delete an other task object. Parameters: object_p  Pointer to object. Returns: MSG code.

unsigned int LIM_other_fwd_active (  LIM_Other *  object_p, const ITC_QueueItem *  qitem_p, LIM_Pkt_Send *  pkt_send_p, LIM_Action_Id  action )

Forward an 'active' command to another task. Parameters: object_p  Pointer to other task object. qitem_p  Pointer to queue item containing the command. pkt_send_p  Pointer to packet sending object for the command. action  Action to report. Returns: MSG code.

unsigned int LIM_other_fwd_idle (  LIM_Other *  object_p, const ITC_QueueItem *  qitem_p, LIM_Pkt_Send *  pkt_send_p, LIM_Action_Id  action )

Forward an 'idle' command to another task. Parameters: object_p  Pointer to other task object. qitem_p  Pointer to queue item containing the command. pkt_send_p  Pointer to packet sending object for the command. action  Action to report. Returns: MSG code.

unsigned int LIM_other_fwd_stop (  LIM_Other *  object_p, const ITC_QueueItem *  qitem_p, LIM_Pkt_Send *  pkt_send_p )

Forward a Stop command to another task. Parameters: object_p  Pointer to other task object. qitem_p  Pointer to queue item containing the command. pkt_send_p  Pointer to packet sending object for the command. Returns: MSG code.

LIM_Other_State LIM_other_get_state (  LIM_Other *  object_p  )

Return the current state of another task. Parameters: object_p  Pointer to other task object. Returns: Current state of the other task.

unsigned int LIM_other_handle_bulk (  LIM_Other *  object_p, const ITC_QueueItem *  qitem_p )

Handle a message on the BULK queue. Parameters: object_p  Pointer to other task object. qitem_p  Pointer to queue item for the message. Returns: MSG code.

unsigned int LIM_other_handle_complete (  LIM_Other *  object_p  )

Handle a Complete message from another task. Parameters: object_p  Pointer to other task object. Returns: MSG code.

unsigned int LIM_other_new (  LIM_Other **  object_pp, LIM_Task *  task_p, LIM_Action *  action_p, LIM_Pkt_Send *  pkt_start_p, LIM_Pkt_Send *  pkt_stop_p, LIM_Action_Id  action_change, LIM_Action_Id  action_start, LIM_Action_Id  action_start_status, LIM_Action_Id  action_restart, LIM_Action_Id  action_stop, LIM_Action_Id  action_stop_status, char *  desc )

Create and initialize a new other task object. Parameters: object_pp  Location to return pointer to new object. task_p  Pointer to a task object. action_p  Pointer to an action reporting object. pkt_start_p  Pointer to Start cmd packet sending object. pkt_stop_p  Pointer to Stop cmd packet sending object. action_change  Action to report when changing object state. action_start  Action to report when sending Start cmd. action_restart  Action to report when sending Restart cmd. action_stop  Action to report when sending Stop cmd. action_start_status  Action to report when rcving Start status. action_stop_status  Action to report when rcving Stop status. desc  Description of the new object. Returns: MSG code.

unsigned int LIM_other_send_start (  LIM_Other *  object_p, const unsigned char *  pkt_p, unsigned int  pkt_bytes )

Send a Start command to another task. Parameters: object_p  Pointer to other task object. pkt_p  Pointer to command packet data. pkt_bytes  Size of command packet data, in bytes. Returns: MSG code.

unsigned int LIM_other_send_stop (  LIM_Other *  object_p, const unsigned char *  pkt_p, unsigned int  pkt_bytes )

Send a Stop command to another task. Parameters: object_p  Pointer to other task object. pkt_p  Pointer to command packet data. pkt_bytes  Size of command packet data, in bytes. Returns: MSG code.

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