14.6 ERROR : Xst Loop has iterated more than 64 times : Use "set -loop_iteration_limit XX" to iterate more.
I had a problem when I try to synthesis a design of bram_controller, the top level model file is attached, the ERROR is "ERROR:Xst - "files/bram_controller.v" line 17: Loop has iterated more than 64 times : Use "set -loop_iteration_limit XX" to iterate more."
I have tried all the method online, such as change the loop iteration number and use "xst -ifn changed_name.xst" to synthesis it, but the program have run 20 hours and have no results.
If anyone who had this problem please tell me how to sovle it or tell me why I had this problem.
This is my email: firstname.lastname@example.org
PS: I can use Quartus to implement this code, after modified several multi-driven issues.