Valid Rights Specification for AMD - 2024.1 English

Vivado Design Suite User Guide: Creating and Packaging Custom IP (UG1118)

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2024.1 English

The following is a partial VHDL encryption sample that shows a valid specification of the error_handling.

Although the commonblock specifies a value of "srcrefs", which AMD does not support; that value is overridden in the AMD-specific toolblock.

In the following example, the IP author has defined the error_handling as "delegated", which AMD supports.

`protect begin_commonblock
`protect control error_handling = "srcrefs"
`protect end_commonblock
`protect begin_toolblock
`protect key_keyowner="Xilinx",...
`protect control error_handling = "delegated"