Encryption Payload - 2023.1 English

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

Document ID

UG1118

Release Date

2023-05-30

Version

2023.1 English

This is the IP RTL source code which needs to be protected. The beginning and end of the source code to be encrypted is defined using the following pragmas:

`protect begin
...
`protect end

Note: The above pragmas are needed only when the encryption key is embedded inside the HDL code. If you are pointing to a standalone encryption keyfile during encryption process then you do not need to use above pragmas inside your RTL code.