 

    Displays task status (NP)
    Usage:  ATL {taskname} 
    Example:  ATL ...TKB 
 
    This command displays the status of one or all active tasks.  The following
 information is displayed for each task:  (all addresses are octal)
 
	- Task name.
	- Task control block address (TCB). 
	- Partition name the task is running in.
	- Partition control block address (PCB).
	- Partition base and limit physical addresses.
	- Task's running and default priorities (decimal) 
	- Task status flags (described below).
	- TI: terminal physical device and unit.
	- I/O active count (decimal). 
	- Task local event flags, and 
	- Task registers and processor status word (PSW) for
	  memory resident tasks.
 
  To display the status bits type HELP ATL STATUSBITS
 
2	STATUSBITS
 The status bits are defined below:
 
      Status   TCB flag   Bit value	  Description
 
	ABO	T2.ABO	      100	Task is being aborted. 
	ACP	T3.ACP	   100000	Task is an Ancillary Control Processor.
	AST	T2.AST	   100000	Task is processing an AST. 
	BFX	T2.BFX	     4000	Task is being fixed in memory. 
	CAF	T2.CAF	      400	Checkpoint space allocation failure. 
	CAL	T3.CAL	      100	Checkpoint space in task image.
	-CHK	T2.CHK	    20000	Task is not checkpointable. 
	CKD	T2.CHD	    10000	Task checkpointing disabled. 
	CKP	TS.CKP	      200	Task is checkpointed.
	CKR	TS.CKR	      100	Task checkpoint request pending. 
	DST	T2.DST	    40000	Task AST's are disabled. 
	-EXE	TS.EXE	   100000	Task is not in execution. 
	FXD	T2.FXD	     2000	Task is fixed in memory. 
	HLT	T2.HLT	      200	Task is being terminated.
	MCR	T3.MCR	     4000	Task was activated by MCR. 
	MSG	TS.MSG	    20000	Task aborted, waiting for TKTN message.
	NRP	TS.NRP	    10000	Task mapped to nonresident partition.
	-PMD	T3.PMD	    40000	Suppress task dump on SST abort.
	OUT	TS.OUT	      400	Task is not in memory. 
	PRV	T3.PRV	    10000	Task is privileged.
	RDN	TS.RDN	    40000	Task I/O is being run down.
	REM	T3.REM	    20000	Task is to be removed on exit. 
	ROV	T3.ROV	       40	Task has resident overlays.
	SLV	T3.SLV	     2000	Task is a slave task.
	SPN	T2.SPN	        4	Task is suspended. 
	SPNA		       10	Task was suspended prior to AST.
	STP	T2.STP	       20	Task stopped for terminal input. 
	STPA		       40	Task stopped prior to AST.
	TIO	T2.TIO	     1000	Task is waiting for terminal input.
	WFR	T2.WFR		1	Task is in a "wait-for" state.
	WFRA		        2	Task in a "wait-for" state before AST.

