Debug helper script for CS61C Proj3 su19
Please run cpu-onestage-sanity.sh or cpu-twostage-sanity.sh or cpu-twostage-user.sh first, and pick up the FAILED test which you want to use this script to visulize the result.
e.g.:
$ ./cpu-twostage-user.sh
Testing your tests (two-stage processor)...
you FAILED test: CPU addi test
you PASSED test: CPU alu60 test
you PASSED test: CPU alu1 test
Score for you: 2/3 (2/3 tests passed, 0 partially)
and then you can do the following :
$ ./proj3debug.sh user addi
Debug helper script for CS61C Proj3 su19
Created by Jianning Wang
Usage: ./proj3debug.sh [one|two|user] <test_name>
e.g.: ./proj3debug.sh one addi
CORRECT:
ra: 00000000 sp: 00000000 t0: 00000000 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000000 inst: 00500293 Time_Step: 0000
ra: 00000000 sp: 00000000 t0: 00000005 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000004 inst: 00728313 Time_Step: 0001
ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000008 inst: 00928413 Time_Step: 0002
ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 0000000e s1: 00000000 a0: 00000000 fetchAddr: 0000000c inst: 00000000 Time_Step: 0003
MINE:
ra: 00000000 sp: 00000000 t0: 00000000 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000000 inst: 00500293 Time_Step: 0000
ra: 00000000 sp: 00000000 t0: 00000000 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000004 inst: 00728313 Time_Step: 0001
ra: 00000000 sp: 00000000 t0: 00000005 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000008 inst: 00928413 Time_Step: 0002
ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 0000000c inst: 00000000 Time_Step: 0003
Source:
addi.s
1 addi t0, x0, 5
2 addi t1, t0, 7
3 addi s0, t0, 9
Hex:
addi.hex
1 0x00500293
2 0x00728313
3 0x00928413
Diff: (CORRECT vs MINE)
2,4c2,4
< ra: 00000000 sp: 00000000 t0: 00000005 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000004 inst: 00728313 Time_Step: 0001
< ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000008 inst: 00928413 Time_Step: 0002
< ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 0000000e s1: 00000000 a0: 00000000 fetchAddr: 0000000c inst: 00000000 Time_Step: 0003
---
> ra: 00000000 sp: 00000000 t0: 00000000 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000004 inst: 00728313 Time_Step: 0001
> ra: 00000000 sp: 00000000 t0: 00000005 t1: 00000000 t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 00000008 inst: 00928413 Time_Step: 0002
> ra: 00000000 sp: 00000000 t0: 00000005 t1: 0000000c t2: 00000000 s0: 00000000 s1: 00000000 a0: 00000000 fetchAddr: 0000000c inst: 00000000 Time_Step: 0003