This driver operates the UARTs on the given platform. It provides the
'Terminal_session' interface for output via serial line.
Configuration
~~~~~~~~~~~~~
The server supports the following configuration options, supplied
via Genode's config mechanism.
:Routing clients to specific UARTs:
Depending on the underlying hardware platform, the UART server is
configurable to route specific clients to distinct UARTs. There is
no default routing, so the configuration is mandatory. UART 0 is
assumed to be used by the kernel and, therefore, left untouched.
! <config>
! <policy label="test-uart1" uart="1" />
! <policy label="test-uart2" uart="2" />
! <policy label="test-uartx" uart="1" />
! </config>
