remove unneeded import

diff --git a/src/experiment/score6600.py b/src/experiment/score6600.py
index 684724ab315d20a627c39508acd673cd3e0a0cc1..5e2cdfd7e3dc652dc713ec4cf050e3f3e5455817 100644 (file)
--- a/src/experiment/score6600.py
+++ b/src/experiment/score6600.py
@@ -3,7 +3,6 @@ from nmigen.cli import verilog, rtlil
 from nmigen import Module, Const, Signal, Array, Cat, Elaboratable
 
 from regfile.regfile import RegFileArray, treereduce
-from scoreboard.fn_unit import IntFnUnit, FPFnUnit, LDFnUnit, STFnUnit
 from scoreboard.fu_fu_matrix import FUFUDepMatrix
 from scoreboard.fu_reg_matrix import FURegDepMatrix
 from scoreboard.global_pending import GlobalPending