Specifications

Wind River Trace for Wind River Workbench
Hardware Reference, 3.0
16
Before you can use the Wind River Trace, you must set a new environment variable
called
DFW_OPCODE_READER on your host system to 1. To set this variable, use
the following procedure:
Windows Hosts:
You must have administrator privileges to set environment variables.
1. Select Start > Control Panel > System.
2. In the dialog that appears, click on the Advanced tab.
3. Click Environment Variables to open the Environment Variables dialog.
4. Click New.
The New Variable dialog appears.
5. In the Variable Name: field, enter
DFW_OPCODE_READER.
6. In the Variable Value: field, enter 1.
7. Click OK.
8. Exit the Control Panel.
Linux/Solaris Hosts:
1. Login as root.
2. Set the variable using the following commands:
If you are using the C Shell, enter
setenv DFW_OPCODE_READER 1
If you are using bash, enter
export DFW_OPCODE_READER=1
3. Exit root.