Add secure Hafnium build for tc0 platform

The Total Compute platform provides an envelope for all of
Arm's latest IP.
TC0 is a reference open source software stack for the first
version of the Total Compute Fixed Virtual Platform (FVP).

Enable secure Hafnium (SPM) build for tc0 platform
Defines:
 load address
 gic base
 max cpus
 pl011 base

Change-Id: I9cf94f33f36e99280e94a42560a35804dcfcc3e7
Signed-off-by: Arunachalam Ganapathy <arunachalam.ganapathy@arm.com>
2 files changed