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AR# 63064

Vivado 2014.4 - Delivery of encrypted source files merged into single file


In Vivado 2014.4, the source files for an IP have been changed.

For example, for AXI Interconnect, the file "axi_interconnect/fifo_generator_v12_0/simulation/fifo_generator_vlog_beh.v" existed in previous versions but not in 2014.4.

Why was this change made?


Starting in Vivado 2014.4, all source files for a particular encrypted IP are concatenated together into a single file. 

This reduces the total number of inaccessible files in design views and in the file system.

This change might require manually-created build scripts to be updated to reflect new file names even if the IP itself has not changed.

AR# 63064
Date 12/17/2014
Status Active
Type General Article
  • Vivado Design Suite - 2014.4
  • AXI Interconnect