Type alias TileLinkRole

Defines the role of the Interface bundle instance

the direction outward/inward refers to the port direction of the primary control channel (channel a in the case of Tilelink)

outward is port bundle for an outward connection

• examples
  • interface leaving a requester(master) component
  • interface leaving an interconnect component
  • interface leaving a transformation component inward is a port bundle for an inward connection
• examples
  • interface entering a responder(slave) component
  • interface entering interconnect component
  • interface entering a transformation component undefined creates a bundle of interconnect wires, not ports