HDMI TX Subsystem Sub-Cores initialization The functions in this file provides an abstraction from the initialization sequence for included sub-cores. Subsystem is assigned an address and range on the axi-lite interface. This address space is condensed where-in each sub-core is at a fixed offset from the subsystem base address. For processor to be able to access the sub-core this offset needs to be transalted into a absolute address within the subsystems addressable range

MODIFICATION HISTORY:

Ver   Who    Date     Changes



1.00         10/07/15 Initial release.
1.1   yh     20/01/16 Added remapper support
1.2   MG     03/02/16 Added HDCP support
1.3   MH     23/04/16 VTC driver has been updated to avoid processor
                      exceptions. Workarounds have been removed.
1.4   MH     23/06/16 Added HDCP repeater support.
1.5   YH     18/07/16 Replace xil_printf with xdbg_printf
1.6   YH     25/07/16 Used UINTPTR instead of u32 for BaseAddr,HighAddr,Offset
                      AbsAddr
1.7   MH     08/08/16 Updates to optimize out HDCP when excluded.
1.8   YH     17/08/16 Added Event Log
1.9   YH     14/11/16 Remove Remapper APIs as remapper feature is moved to
                      video bridge and controlled by HDMI core
1.10  MMO    03/01/17 Remove XV_HdmiTxSs_ComputeSubcoreAbsAddr API, as it
                           handles in the "_g" TCL generation
                      Re-align coding style to ensure, 80 characters per row
3.2   MH     04/24/17 Set default HDMI mode in XV_HdmiTxSs_SubcoreInitHdmiTx
3.3   MH     07/17/17 Set HDCP 2.2 polling value to 10 ms.