Registers at entry

When the resource manager exit receives control, the GPRs contain the following information:
Register
Contents
0
Does not contain any information for use by the resource manager exit.
1
Address of a fullword containing the address of the RMEPL
2-13
Do not contain any information for use by the resource manager exit.
14
Return address to system logger services.
15
Entry point address.

When the resource manager exit receives control, the ARs contain no information for use by the resource manager exit.