PL/I for MVS & VM contents of the Language Environment trace table

Language Environment provides three PL/I for MVS™ & VM trace table entry types that contain character data:

Trace entry 100 occurs when a task is created.
Trace entry 101 occurs when a task that contains the tasking CALL statements is terminated.
Trace entry 102 occurs when a task that does not contain a tasking CALL statement is terminated.

The format for trace table entries 100, 101, and 102 is shown below. For more information about the Language Environment trace table format, see Understanding the trace table entry (TTE).

 ––>(100) NameOfCallingTask NameOfCalledTask OffsetOfCallStmt
             UserAgrPtr CalledTaskPtr TaskVarPtr EventVarPtr
             PriorityPtr CallingR2-R5 CallingR12-R14

 ––>(101) NameOfReturnTask ReturnerR2-R5 ReturnerR12-R14

 ––>(102) NameOfReturnTask