Description
Keywords: Boolean, enum
When I run XST, the following error occurs:
"ERROR:Xst:2587 - Port %s of instance %s has different type in definition %s.
entity %s with generics:
ERROR:Xst - Unexpected error found while building hierarchy. "
Solution
This error occurs when XST incorrectly rejects if the port type is a record and if the record has an element that is Boolean, enum, or character type.
This problem has been fixed in the latest 8.2i Service Pack 3 available at:
http://www.xilinx.com/xlnx/xil_sw_updates_home.jsp