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<strong>Tornado</strong> 2.0<br />

User’s Guide<br />

from target programs assume the target server is running with this option set.<br />

See Virtual I/O, p.12 for a discussion of the role of the virtual console.<br />

Console Display<br />

The name of an X Window System display to use as a target-server virtual<br />

console. Fill in this box with the display server name and screen number, in the<br />

usual X Window System format hostname:N. If the Display toggle is turned on<br />

but this box is not filled in, the virtual console appears on display 0 of the same<br />

host that runs this target server. (The alternative display must grant<br />

authorization for your host to use it; see your X Window System<br />

documentation.)<br />

No symbols<br />

Turn on this toggle to avoid initial loading of the symbol table maintained on<br />

the host by the target server.<br />

All symbols<br />

Turn on this toggle to include local symbols as well as global symbols in the<br />

target symbol table. The default is to include only global symbols, but during<br />

development it can be useful to see all symbols.<br />

Target/Host symbol table synchronization<br />

Turn on this toggle to synchronize target and host symbol tables.<br />

Synchronizing the two symbol tables can be useful for debugging. The symbol<br />

table synchronization facility must be included in the target image to select<br />

this option. For more information see 4.3.3 Configuring VxWorks Components,<br />

p.117 and the reference entry for symSyncLib.<br />

Use portmapper<br />

Turn on this toggle to register a target server with the RPC portmapper. While<br />

the portmapper is not needed for <strong>Tornado</strong> 2.0, this option is included for<br />

development environments in which both <strong>Tornado</strong> 2.0 and <strong>Tornado</strong> 1.0.1 are<br />

in use. When both releases are in use, the portmapper must be used on:<br />

■<br />

■<br />

Any host running a <strong>Tornado</strong> 2.0 registry that will be accessed by any host<br />

running <strong>Tornado</strong> 1.0.1.<br />

Any host running a <strong>Tornado</strong> 2.0 target server that will be accessed by any<br />

host running <strong>Tornado</strong> 1.0.1.<br />

To use the portmapper when either a <strong>Tornado</strong> registry or target server is<br />

started from the command line, the -use_portmapper option must be<br />

included. See the registry (wtxregd) and target server (tgtsvr) reference<br />

documentation in <strong>Tornado</strong> User’s Guide: <strong>Tornado</strong> Tools Reference for more<br />

information.<br />

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