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

User’s Guide<br />

! WARNING: If you set the customization property globally, it may affect<br />

applications from other vendors, as well as the <strong>Tornado</strong> tools.<br />

For more information about X resources in <strong>Tornado</strong>, see E. X Resources.<br />

2.4 Target Setup<br />

This section covers bringing up VxWorks on a target with a relatively simple<br />

configuration. The VxWorks Programmer’s Guide elaborates on more advanced<br />

options, such as gateways, NFS, multiprocessor target systems, and so on.<br />

NOTE: Before you set up your target hardware, you may find it productive to use<br />

<strong>Tornado</strong> with the integrated target simulator. See the <strong>Tornado</strong> Getting Started Guide<br />

for a tutorial introduction.<br />

2.4.1 Example Target Configurations<br />

VxWorks is a flexible system that has been ported to many different hardware<br />

platforms. Two common examples are illustrated in this section.<br />

Figure 2-1<br />

A Minimal <strong>Tornado</strong> Configuration<br />

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

Host<br />

VxWorks<br />

target board<br />

RS-232<br />

Figure 2-1 illustrates a minimal cross-development configuration: the target is a<br />

bare board, connected to the host development system by a single serial line. When<br />

you connect the host and target exclusively over serial lines, you must:<br />

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