UNIQUE_DEVICE_REF
UNIQUE_DEVICE_REF is guaranteed to work with any built-in functions that require a device name.
UNIQUE_DEVICE_REF was added in version 3.3.12 and 3.4.1 and so is not automatically defined in versions prior to that.
Example
PRINT(UNIQUE_DEVICE_REF, ": Test failed\n"); EXIT;
See Also
XJTAG v4.2.5
