Specifications
3 Using Wind River Trace
3.3 Configuration Settings
37
3
Setting CF Options With the Configure Trace Button
Clicking on the Configure Trace button in the Trace view opens the Configure
Tr ac e dialog (see Figure 3-6). This dialog contains fields for all trace-specific CF
options for your target architecture.
Trace-specific CF options vary between architectures. The Configure Trace dialog
shows only those options for your target architecture. For descriptions of all
trace-specific CF options, see 3.3.1 Configuration Options for Trace, p.34.
When you have set all fields in the Configure Trace dialog, click OK to save your
changes.
Setting CF Options With the CF Options View
You can set both trace-specific CF options and all other CF options with the CF
Options view, by using the following steps:
1. Select Window > Show View > CF Options.
2. In the list of available CF options, select Acquire Trace on GO (TRCAQU). In
the Current Setting field, select ON.
3. In the list of available CF options, select Clear Trace Buffer on GO (TRCCLR).
In the Current Setting field, select YES or NO, as desired.
AMCC 440GX processor only:
a. In the list of available CF options, select Trace Output Source (TRCSRC).
In the Current Setting field, select GPIO or EBMI, as desired.
ColdFire processors only:
a. In the list of available CF options, select Set Work Space (WSPACE). Select
the Current Setting field and enter the base address of the workspace and
the size of the workspace in bytes. For example, entering 5000 400 will set
the workspace to a base address of 0x00005000 and a size of 0x400.
A 1K workspace in RAM is required to load a debug exception handler for
filtered trace with ColdFire. Configure the Emit Operands on DDATA
Pins option.
b. In the list of available CF options, select Emit Operands on DDATA Pins
(TRCREPORT). In the Current Setting field, select
YES or NO, as desired.
If you set this option to
YES, you will also have to configure the Code
Range option in the next step.
c. Configure the Code Range option.