The contents of the registers on entry to this exit are:
- Register
- Contents
- 0
- Not applicable
- 1
- Address to a parameter list with the following structure:
- Field Name
- XPLID
- Eyecatcher - $XPL
- XPLLEVEL
- Version level of $XPL
- XPLXITID
- Exit identifier number - 43
- XPLEXLEV
- Version level of the exit
- X043IND
- Indicator byte
- X043TPS
- Indicates Exit 43 was invoked for TP select processing.
- X043TPT
- Indicates Exit 43 was invoked for TP terminate processing.
- X043CHG
- Indicates Exit 43 was invoked for TP change processing.
- X043COND
- Not applicable to Exit 43
- X043RESP
- Not applicable to Exit 43
- X043SJB
- Pointer to the $SJB
- X043JCT
- Pointer to the $JCT
- X043SIZE
- Length of $XPL for Exit 43
- 2-10
- Not applicable
- 11
- Address of the $HCCT
- 12
- Not applicable
- 13
- Address of a save area
- 14
- Return address
- 15
- Entry address