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AR# 62893

Incorrect interrupt ID values being generated in xparameters.h file

Description

In IPI, when padding with ground using a vector as input to the concat block, the vector is turned into a single bit when exporting to SDK.
 
The Vivado design implements correctly, only the export to SDK functionality transforms the mapping.

interruptpadding.png
 

Solution

One possible workaround is to transform the concat input vector into discrete bits:

interrupt_padding_descrete.png

 

The interrupts will then have the correct ID number in the xparameters.h file in SDK.

AR# 62893
Date Created 11/20/2014
Last Updated 11/20/2014
Status Active
Type General Article
Devices
  • Zynq-7000
Tools
  • Vivado Design Suite - 2014.3
  • Vivado Design Suite - 2014.4
IP
  • Interrupt Control