During post-synthesis or post-implementation netlist simulation of AXI VDMA v6.0 in Vivado 2013.1, the following behavior can occur and will result in error messages:
This is a known issue that occurs in Vivado 2013.1 when using the AXI VDMA v6.0 targeting defense grade (q) devices or low power (l) devices.
This issue is due to be fixed in the 2013.2 release.
To work around the problem, pass the root device family to the AXI VDMA rather than the sub-family.
For specific details, see the following table:
|artix7l, qartix7, qartix7l||artix7|
|kintex7l, qkintex7, qkintex7l||kintex7|
|virtex7l, qvirtex7, qvirtex7l||virtex7|