Show disassembly in the simulator's interactive shell
holmak opened this issue · comments
It would be useful to be able to see disassembled code in the simulator's interactive shell. I implemented a command to do this. (See diff.) If you are interested, I can submit a pull request.
Sample session:
(I didn't modify the "show memory" command; it is just included for comparison.)
$ python run_test_interactive.py -i loop_simple
LUZ simulator started at 0x00100000
[0x00100000] [lui $sp, 0x13] >> m 0x100000
0x00100000: 1300A01B FCFFBDAB 03000474 10002019
0x00100010: 3C0029A9 0000A93C 1000C018 4000C6A8
0x00100020: 0028A600 00000001 0000E640 00380801
0x00100030: 0100C680 FDFFC594 000000FC 10000000
[0x00100000] [lui $sp, 0x13] >> d
0x00100000: 1300A01B lui $sp, 0x13
0x00100004: FCFFBDAB ori $sp, $sp, 0xFFFC
0x00100008: 03000474 call 0x40003 [0x10000C]
0x0010000C: 10002019 lui $t1, 0x10
0x00100010: 3C0029A9 ori $t1, $t1, 0x3C
0x00100014: 0000A93C lw $a1, 0($t1)
0x00100018: 1000C018 lui $a2, 0x10
0x0010001C: 4000C6A8 ori $a2, $a2, 0x40
[0x00100000] [lui $sp, 0x13] >> d 0x100008 3
0x00100008: 03000474 call 0x40003 [0x10000C]
0x0010000C: 10002019 lui $t1, 0x10
0x00100010: 3C0029A9 ori $t1, $t1, 0x3C
[0x00100000] [lui $sp, 0x13] >>
Yes, this looks useful. Please submit a PR