This will probably work with WICED evaluation boards that have a dedicated ARM-JTAG port. These usually are at the top right corner of the board and are a blue shrouded 20 pin header.
You will have to use the drivers and debugger software that are associated with the adapter (from Keil I would assume) - Wiced uses OpenOCD+GDB and I'm pretty sure it doesn't support ULink.
Does this answer your question?
Please post a new discussion if this is still an issue.