DTST storage window

The DTST storage window is the interface you use to display and modify storage.

+----------------------------------------------------------------------------+
| Command  : DTST 00100000                                                   |
| Response : Normal                                                          |
| Page     : HOME     Storage Key : USER                                     |
+----------------------------------------------------------------------------+
| 00100000  0000 00 | C4A3D983 826E6E6E A7E10888 A0050004 | DtRcb>>>x..h.... |
| 001 1 10  0 2   3 | 001 4 12 000 5 00 000 6 00 000 7 00 | ....... 8 ...... |
| 00100020  0020 02 | A7E09170 8009D150 A7E152D8 00000000 | x.j...J.x..Q.... |
| 00100030  0030 03 | 00000001 000C5258 00000000 00000000 | ................ |
| 00100040  0040 04 | A6BF6098 800A4968 800B01DB 00000000 | w.-q.......Q.... |
| 00100050  0050 05 | 00000000 00000000 800B30CB 80140C10 | ...........H.... |
| 00100060  0060 06 | 8074B6A0 80155CA8 80160818 801683C0 | ......*y......c{ |
| 00100070  0070 07 | A6BFD338 00000000 A6BFD190 00000000 | w.L.....w.J..... |
| 00100080  0080 08 | 00000000 00000000 00000000 00000000 | ................ |
| 00100090  0090 09 | 00000000 00000000 00000000 00000000 | ................ |
| 001000A0  00A0 10 | 00000000 00000000 00000000 00000000 | ................ |
| 001000B0  00B0 11 | 00000000 00000000 00000000 00000000 | ................ |
| 001000C0  00C0 12 | 00000000 00000000 00000000 00000000 | ................ |
| 001000D0  00D0 13 | 00000000 00000000 00000000 00000000 | ................ |
| 001000E0  00E0 14 | 00000000 00000000 00000000 00000000 | ................ |
| 001000F0  00F0 15 | 00000000 00000000 00000000 00000000 | ................ |
+----------------------------------------------------------------------------+
|  1=Hlp  2=Retrv  3=End  5=RepeatScan  7=Up  8=Down  9=Modfy  ENTER=ReCalc  |
+----------------------------------------------------------------------------+

The following list describes all the parts of the interface.

Command

The most recent command you entered.

Response

The result of the most recent command you entered. If the command was successful, the word Normal is displayed in this field. If the command was unsuccessful, a message indicating the type of error that occurred in the previous command is displayed.

Storage Key

Displays one of the following values:

CICS®: Indicates that the CICS[hyphen]key storage is displayed.
USER: Indicates that the USER[hyphen]key storage is displayed.
KEYn: Indicates that Key n storage is displayed.
????: Indicates that the key is not recognized.
!!!!: Indicates that the key was not obtained.

Column 1

Displays the address of storage. The addresses are organized on a word boundary. If you enter an address that is not on a word boundary, the bytes preceding the address, up to the beginning of the word, are padded with blanks.

Column 2

Displays the offset of the address in column 1 from the base address. The offset is displayed in hexadecimal.

Column 3

Displays the line number (0 to 15) in the window. The line number is displayed in decimal.

Columns 4 through 7

Displays the contents of storage in hexadecimal. Each column represents four bytes.

Column 8

Displays the contents of storage contents in EBCDIC.

Some of the following PF keys work only if the previous operation was successful. If the previous operation was successful, the word Normal is displayed in the Response field.

PF1 (Help)

Displays the help screen. The help screens display command syntax with examples and lists all keywords.

PF2 (Retrieve)

Retrieves the previous command from the command history. DTST stores up to 10 commands in the command history, discarding the older commands to save newer commands.

PF3 (Exit)

Clears the screen and ends the transaction.

PF5 (RepeatScan)

Repeats the scan operation.

PF7 (Up)

Moves one page (256 bytes) back in storage. The base address is not recalculated.

PF8 (Down)

Moves one page (256 bytes) forward in storage. The base address is not recalculated.

PF9 (Modify)

Starts modify mode.

Enter

DTST does one of the following tasks:

When the cursor is on a fullword, DTST uses that fullword as the base address for the next command.
Recalculates the base address from the input string, even if it has not changed, then changes the memory window so that the new base address is shown at the top of the screen.