# few bits from it to select which cache line to replace, instead of PLRU
# http://bugs.libre-riscv.org/show_bug.cgi?id=71
from plru import PLRU
-from LFSR2 import LFSR, LFSR_POLY_24
+from LFSR import LFSR, LFSR_POLY_24
SA_NA = "00" # no action (none)
SA_RD = "01" # read