Update vivado version to 2020.2:
- update default vivado version from 2020.1 to 2020.2
- add conditions to apply specific contraints only in Out Of Context mode.
- update DDR controler parameters for vcu118 and kcu105 dev boards
There is a major compatibility issue between 2019.1 and 2019.2.
The file system_top.hdf got a different file extention. This will
cause a compilation failer in the end of the build. To save time
and fail earlier, upgrade the version mismatch message to ERROR.
If user still wants to build a branch with different tool version
the variable ADI_IGNORE_VERSION_CHECK should be set to 1.
Bus sizes often depend on parameters. In such cases the physical indexes
of the interfaces from the multi bus must be calculated based on parameters.
For each interface expose the formula that calculates the indexes to the
block design.
stefan.raus
Sergiu Arpadi
AndreiGrozav
Istvan Csomortani
Laszlo Nagy