diff --git a/lib/CPUs/MIPS/ghdl/tb_mips_top.gtkw b/lib/CPUs/MIPS/ghdl/tb_mips_top.gtkw
index af5ab1e..2a29456 100644
--- a/lib/CPUs/MIPS/ghdl/tb_mips_top.gtkw
+++ b/lib/CPUs/MIPS/ghdl/tb_mips_top.gtkw
@@ -1,29 +1,31 @@
 [*]
 [*] GTKWave Analyzer v3.3.104 (w)1999-2020 BSI
-[*] Thu Sep  8 14:05:53 2022
+[*] Sat Sep 10 09:13:33 2022
 [*]
 [dumpfile] "/home/jens/work/projects/vhdl/lib/CPUs/MIPS/ghdl/build/tb_mips_top/tb_mips_top.ghw"
-[dumpfile_mtime] "Thu Sep  8 12:27:28 2022"
-[dumpfile_size] 207086647
+[dumpfile_mtime] "Sat Sep 10 08:39:58 2022"
+[dumpfile_size] 45378068
 [savefile] "/home/jens/work/projects/vhdl/lib/CPUs/MIPS/ghdl/tb_mips_top.gtkw"
 [timestart] 0
-[size] 1854 1136
-[pos] -1 -1
-*-34.665272 37320000000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
+[size] 1920 1163
+[pos] -1987 -28
+*-37.262630 755900000000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
 [treeopen] top.
 [treeopen] top.tb_mips_top.
 [treeopen] top.tb_mips_top.uut.
-[treeopen] top.tb_mips_top.uut.inst_biu.
 [treeopen] top.tb_mips_top.uut.inst_biu.inst_icache.
 [treeopen] top.tb_mips_top.uut.inst_cop.ctrl_in.
 [treeopen] top.tb_mips_top.uut.inst_pipeline.
 [treeopen] top.tb_mips_top.uut.inst_pipeline.c0_ctrl_in.
 [treeopen] top.tb_mips_top.uut.inst_pipeline.c0_ctrl_out.
+[treeopen] top.tb_mips_top.uut.inst_pipeline.ex_stage.
 [treeopen] top.tb_mips_top.uut.inst_pipeline.id_stage.
+[treeopen] top.tb_mips_top.uut.inst_pipeline.mem_stage.
+[treeopen] top.tb_mips_top.uut.inst_pipeline.wb_stage.
 [sst_width] 358
 [signals_width] 296
 [sst_expanded] 1
-[sst_vpaned_height] 613
+[sst_vpaned_height] 649
 @200
 -MIPS_R13
 @28
@@ -50,17 +52,19 @@ top.tb_mips_top.uut.inst_pipeline.pc.branch_take
 #{top.tb_mips_top.uut.inst_pipeline.reg_b[31:0]} top.tb_mips_top.uut.inst_pipeline.reg_b[31] top.tb_mips_top.uut.inst_pipeline.reg_b[30] top.tb_mips_top.uut.inst_pipeline.reg_b[29] top.tb_mips_top.uut.inst_pipeline.reg_b[28] top.tb_mips_top.uut.inst_pipeline.reg_b[27] top.tb_mips_top.uut.inst_pipeline.reg_b[26] top.tb_mips_top.uut.inst_pipeline.reg_b[25] top.tb_mips_top.uut.inst_pipeline.reg_b[24] top.tb_mips_top.uut.inst_pipeline.reg_b[23] top.tb_mips_top.uut.inst_pipeline.reg_b[22] top.tb_mips_top.uut.inst_pipeline.reg_b[21] top.tb_mips_top.uut.inst_pipeline.reg_b[20] top.tb_mips_top.uut.inst_pipeline.reg_b[19] top.tb_mips_top.uut.inst_pipeline.reg_b[18] top.tb_mips_top.uut.inst_pipeline.reg_b[17] top.tb_mips_top.uut.inst_pipeline.reg_b[16] top.tb_mips_top.uut.inst_pipeline.reg_b[15] top.tb_mips_top.uut.inst_pipeline.reg_b[14] top.tb_mips_top.uut.inst_pipeline.reg_b[13] top.tb_mips_top.uut.inst_pipeline.reg_b[12] top.tb_mips_top.uut.inst_pipeline.reg_b[11] top.tb_mips_top.uut.inst_pipeline.reg_b[10] top.tb_mips_top.uut.inst_pipeline.reg_b[9] top.tb_mips_top.uut.inst_pipeline.reg_b[8] top.tb_mips_top.uut.inst_pipeline.reg_b[7] top.tb_mips_top.uut.inst_pipeline.reg_b[6] top.tb_mips_top.uut.inst_pipeline.reg_b[5] top.tb_mips_top.uut.inst_pipeline.reg_b[4] top.tb_mips_top.uut.inst_pipeline.reg_b[3] top.tb_mips_top.uut.inst_pipeline.reg_b[2] top.tb_mips_top.uut.inst_pipeline.reg_b[1] top.tb_mips_top.uut.inst_pipeline.reg_b[0]
 @200
 -ID
-@28
-top.tb_mips_top.uut.inst_pipeline.sdu.dmem_dep
-top.tb_mips_top.uut.inst_pipeline.sdu.imem_dep
-@29
-top.tb_mips_top.uut.inst_pipeline.id_stage.nop
 @22
-#{top.tb_mips_top.uut.inst_pipeline.id_stage.ir[31:0]} top.tb_mips_top.uut.inst_pipeline.id_stage.ir[31] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[30] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[29] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[28] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[27] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[26] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[25] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[24] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[23] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[22] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[21] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[20] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[19] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[18] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[17] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[16] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[15] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[14] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[13] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[12] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[11] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[10] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[9] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[8] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[7] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[6] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[5] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[4] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[3] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[2] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[1] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[0]
+#{top.tb_mips_top.uut.inst_pipeline.id_stage.epc[31:0]} top.tb_mips_top.uut.inst_pipeline.id_stage.epc[31] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[30] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[29] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[28] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[27] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[26] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[25] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[24] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[23] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[22] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[21] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[20] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[19] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[18] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[17] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[16] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[15] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[14] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[13] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[12] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[11] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[10] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[9] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[8] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[7] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[6] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[5] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[4] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[3] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[2] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[1] top.tb_mips_top.uut.inst_pipeline.id_stage.epc[0]
+@28
+top.tb_mips_top.uut.inst_pipeline.id_stage.nop
 @420
 top.tb_mips_top.uut.inst_pipeline.id_stage.op
 @28
 top.tb_mips_top.uut.inst_pipeline.id_stage.exc
+top.tb_mips_top.uut.inst_pipeline.sdu.dmem_dep
+top.tb_mips_top.uut.inst_pipeline.sdu.imem_dep
+@22
+#{top.tb_mips_top.uut.inst_pipeline.id_stage.ir[31:0]} top.tb_mips_top.uut.inst_pipeline.id_stage.ir[31] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[30] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[29] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[28] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[27] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[26] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[25] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[24] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[23] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[22] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[21] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[20] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[19] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[18] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[17] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[16] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[15] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[14] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[13] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[12] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[11] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[10] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[9] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[8] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[7] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[6] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[5] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[4] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[3] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[2] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[1] top.tb_mips_top.uut.inst_pipeline.id_stage.ir[0]
+@28
 top.tb_mips_top.uut.inst_pipeline.id_stage.reg_write
 @22
 #{top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[31:0]} top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[31] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[30] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[29] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[28] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[27] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[26] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[25] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[24] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[23] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[22] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[21] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[20] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[19] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[18] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[17] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[16] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[15] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[14] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[13] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[12] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[11] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[10] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[9] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[8] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[7] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[6] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[5] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[4] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[3] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[2] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[1] top.tb_mips_top.uut.inst_pipeline.id_stage.pcn[0]
@@ -71,6 +75,41 @@ top.tb_mips_top.uut.inst_pipeline.id_stage.reg_write
 #{top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[31:0]} top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[31] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[30] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[29] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[28] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[27] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[26] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[25] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[24] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[23] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[22] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[21] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[20] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[19] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[18] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[17] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[16] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[15] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[14] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[13] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[12] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[11] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[10] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[9] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[8] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[7] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[6] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[5] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[4] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[3] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[2] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[1] top.tb_mips_top.uut.inst_pipeline.id_stage.reg_b[0]
 @200
 -EX
+@22
+#{top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[31:0]} top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[31] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[30] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[29] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[28] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[27] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[26] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[25] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[24] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[23] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[22] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[21] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[20] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[19] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[18] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[17] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[16] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[15] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[14] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[13] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[12] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[11] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[10] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[9] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[8] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[7] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[6] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[5] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[4] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[3] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[2] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[1] top.tb_mips_top.uut.inst_pipeline.ex_stage.epc[0]
+@28
+top.tb_mips_top.uut.inst_pipeline.ex_stage.nop
+@420
+top.tb_mips_top.uut.inst_pipeline.ex_stage.op
+@28
+top.tb_mips_top.uut.inst_pipeline.ex_stage.exc
+top.tb_mips_top.uut.inst_pipeline.ex_stage.reg_write
+top.tb_mips_top.uut.inst_pipeline.ex_stage.wreg_we
+@200
+-MEM
+@22
+#{top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[31:0]} top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[31] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[30] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[29] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[28] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[27] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[26] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[25] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[24] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[23] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[22] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[21] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[20] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[19] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[18] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[17] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[16] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[15] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[14] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[13] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[12] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[11] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[10] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[9] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[8] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[7] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[6] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[5] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[4] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[3] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[2] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[1] top.tb_mips_top.uut.inst_pipeline.mem_stage.epc[0]
+@28
+top.tb_mips_top.uut.inst_pipeline.mem_stage.nop
+@420
+top.tb_mips_top.uut.inst_pipeline.mem_stage.op
+@28
+top.tb_mips_top.uut.inst_pipeline.mem_stage.exc
+top.tb_mips_top.uut.inst_pipeline.mem_stage.events.int
+@200
+-WB
+@28
+top.tb_mips_top.uut.inst_pipeline.wb_stage.nop
+@420
+top.tb_mips_top.uut.inst_pipeline.wb_stage.op
+@28
+top.tb_mips_top.uut.inst_pipeline.wb_stage.exc
+@29
+top.tb_mips_top.uut.inst_pipeline.wb_stage.events.int
+@28
+top.tb_mips_top.uut.inst_pipeline.wb_stage.bd
+top.tb_mips_top.uut.inst_pipeline.wb_stage.events.int
+@200
 -I-Cache
 @420
 top.tb_mips_top.uut.inst_biu.inst_icache.s