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Datatrace Control Commands [ Symbolic Debugger/iX User's Guide ] MPE/iX 5.0 Documentation


Symbolic Debugger/iX User's Guide

Datatrace Control Commands 

          Table I-15.  Datatrace Control Commands 
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|        |                                                 |                                  |
|  Cmd   |                     Syntax                      |           Description            |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| ndt    |                                                 | Creates a datatrace for the      |
|        | { ndt      } item [ { command-list}[ silent]]   | specified variable (item).  You  |
|        | { datatrace}                                    | can enclose the command list in  |
|        |                                                 | braces to separate it from other |
|        |                                                 | commands on the same line.       |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| adt    |                                                 | Activates the datatrace having   |
|        | { adt               } [ number]                 | the number (ID) that you enter.  |
|        | { activate datatrace} [ *     ]                 | Using the * option causes all    |
|        |                                                 | datatraces to be activated.      |
|        |                                                 | Overall datatrace mode is        |
|        |                                                 | activated if the last suspended  |
|        |                                                 | data trace is activated.         |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| ddt    |                                                 | Deletes the datatrace having the |
|        | { ddt             } [ number]                   | number (ID) that you enter.      |
|        | { delete datatrace} [ *     ]                   | Using the * option causes all    |
|        |                                                 | datatraces to be deleted.        |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| ldt    |                                                 | Lists the number, the state      |
|        | { ldt            }                              | (active or suspended) and the    |
|        | { list datatraces}                              | command list for each datatrace, |
|        |                                                 | as well as the overall datatrace |
|        |                                                 | state (active or suspended).     |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| sdt    |                                                 | Suspends the datatrace having    |
|        | { sdt              } [ number]                  | the number that you enter.       |
|        | { suspend datatrace} [ *     ]                  | Using the * option causes all    |
|        |                                                 | datatraces to be suspended.      |
|        |                                                 | Overall datatrace mode is        |
|        |                                                 | suspended if the last active     |
|        |                                                 | datatrace is suspended.          |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| tdt    |                                                 | Toggles the overall datatrace    |
|        | { tdt              }                            | state between active and         |
|        | { toggle datatraces}                            | suspended.                       |
|        |                                                 |                                  |
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|        |                                                 |                                  |
| x      |                                                 | Causes program execution to stop |
|        | { x   } [ expr]                                 | as if a breakpoint has been      |
|        | { exit}                                         | reached.  If the expression      |
|        |                                                 | (expr) is not given or it        |
|        |                                                 | evaluates to zero, the debugger  |
|        |                                                 | returns to command mode,         |
|        |                                                 | ignoring any remaining commands  |
|        |                                                 | in the datatrace command list.   |
|        |                                                 | If expr evaluates to non-zero,   |
|        |                                                 | any remaining commands in the    |
|        |                                                 | command list are executed.       |
|        |                                                 |                                  |
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MPE/iX 5.0 Documentation