DEBUG Subcommands-STORE, X Foe example, if you have defined a four-byte symbol named FENCE
that currently contains X'FFFFFFFF' and you enter:
store fence 0 FENCE contains X'OOFFFFFP'. None. To display the contents of a storage location after you have
modified it, you must use the X subcommand.
x Use the X subcommand to examine and display the contents of specific
locations in virtual storage. The format of the X (examine) subcommand
is: ....- I \SYRlbOl r ,
) I X I n I I I 19n9th , L .I /hexlOC r ,
\ I n , , , L .I symbol n is the name assigned (via the DEFINE subcommand) to the
storage address of the first byte to be displayed. n is a
decimal number from 1 to 56 inclusive, that specifies the
number of bytes to be examined. If a symbol is specified
without a second operand, the length attribute associated with
that symbol in the debug symbol table specifies the number of
bytes to be examined.
hexloc n is the hexadecimal location, in relation to the current
origin, of the first byte to be examined. If hexloc is
specified without a second operand, four bytes are displayed.
The address represented by symbol or hexloc must be within your virtual
machine storage size. The requested information is displayed at the terminal in hexadecimal
format. Section 4. DEBUG Subcommands 275

276 IBM VM/370 eMS Command and Macro Reference