from soc.regfile.regfiles import FastRegs
from soc.config.endian import bigendian
-from soc.fu.test.common import TestAccumulatorBase, TestCase, ALUHelpers
+from openpower.test.common import TestAccumulatorBase, TestCase, ALUHelpers
from soc.fu.branch.pipeline import BranchBasePipe
from soc.fu.branch.pipe_data import BranchPipeSpec
import random