gtps1m2ySystem Macros

GSWBC-Get a System Work Block (SWB) Address

Use this system macro to obtain an available system work block (SWB) storage address.

Required Authorizations
Key0 Restricted System Common Storage
  X    

Format




label
A symbolic name can be assigned to the macro statement.

BLOCK=reg
Specifies where the SWB address will be placed after the macro completes processing, where reg is a register from R0 - R7.

Entry Requirements

This macro is restricted to ECB-controlled programs.

Return Conditions

None.

Programming Considerations

Examples

The following example gets an SWB and places the address in register 5 (R5).

GSWBC BLOCK=R5