objdump --disassemble ctarget > ctarget.asm

objdump --disassemble ctarget > ctarget.asm

$ gdb ctarget --tui
...
(gdb) break getbuf
Breakpoint 1 at 0x401b28: file buf.c, line 12.
(gdb) run -q
Starting program: /home/stu2020012872/3-lab-3-attacklab/target97/ctarget -q

Breakpoint 1, getbuf () at buf.c:12
(gdb) info registers rsp
rsp            0x55668cc0       0x55668cc0

objdump --disassemble rtarget > rtarget.asm

objdump --disassemble rtarget > rtarget.asm