Dump Viewer Commands › MAP

MAP

Formats the contents of virtual storage using one of the loaded maps. For more information about the use of maps, see the chapter "Advanced Techniques."

Abbreviation

None

Syntax

MAP address mapname 

address

Specifies the virtual storage location to be mapped.

Note: For more information about address specification, see the description of the DUMP command in this appendix.

mapname

Specifies the name of the map to use. When mapping a known control block, you do not need to specify the name of the map to use for formatting. The location and map name for most OS control blocks and many CICS control blocks are already known to the dump viewer.

Note: For more information about listing available maps, see the description of the LISTMAPS command in this appendix.

Examples:

• To convert a DUMP display of the current TCB to a MAP display format:

  MAP * TCB
  

• To map the storage pointed to by general register 13 using the DFHCSADS map:

  MAP R13 DFHCSADS