DynamicTablesPkg: Arm IORT Table Generator

DynamicTablesPkg: Arm IORT Table Generator

The IORT generator uses the configuration manager protocol
to obtain information about the PCI Root Complex, SMMU,
GIC ITS, Performance Monitoring counters etc. and generates
the IORT table.

The mappings between the components are represented using
tokens. The generator invokes the configuration manager
protocol interfaces and requests for objects referenced by
tokens to establish the link.

This table data is then used by the Table Manager to install
the IORT table.

The Table Manager then invokes the generator interface to free
any resources allocated by the IORT table generator.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Sami Mujawar <sami.mujawar@arm.com>
Reviewed-by: Alexei Fedorov <alexei.fedorov@arm.com>