user: 这段汇编代码用C语言表示是什么样的:

```asm
<usage>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D0
data_type: string

tool: D0: Usage: ppc64_cpu [command] [options]
ppc64_cpu --smt                     # Get current SMT state
ppc64_cpu --smt={on|off}            # Turn SMT on/off
ppc64_cpu --smt=X                   # Set SMT state to X

ppc64_cpu --cores-present           # Get the number of cores present
ppc64_cpu --cores-on                # Get the number of cores currently online
ppc64_cpu --cores-on=X              # Put exactly X cores online

ppc64_cpu --dscr                    # Get current DSCR system setting
ppc64_cpu --dscr=<val>              # Change DSCR system setting
ppc64_cpu --dscr [-p <pid>]         # Get DSCR setting for process <pid>
ppc64_cpu --dscr=<val> [-p <pid>]   # Change DSCR setting for process <pid>

ppc64_cpu --smt-snooze-delay        # Get current smt-snooze-delay setting
ppc64_cpu --smt-snooze-delay=<val>  # Change smt-snooze-delay setting

ppc64_cpu --run-mode                # Get current diagnostics run mode
ppc64_cpu --run-mode=<val>          # Set current diagnostics run mode

ppc64_cpu --frequency [-t <time>]   # Determine cpu frequency for <time>
                                    # seconds, default is 1 second.

ppc64_cpu --subcores-per-core       # Get number of subcores per core
ppc64_cpu --subcores-per-core=X     # Set subcores per core to X (1 or 4)
ppc64_cpu --threads-per-core        # Get threads per core
ppc64_cpu --info                    # Display system state information)


assistant: ```c
void usage(void) {
  printf("Usage: ppc64_cpu [command] [options]\n"
         "ppc64_cpu --smt                     # Get current SMT state\n"
         "ppc64_cpu --smt={on|off}            # Turn SMT on/off\n"
         "ppc64_cpu --smt=X                   # Set SMT state to X\n\n"
         "ppc64_cpu --cores-present           # Get the number of cores present\n"
         "ppc64_cpu --cores-on                # Get the number of cores currently online\n"
         "ppc64_cpu --cores-on=X              # Put exactly X cores online\n\n"
         "ppc64_cpu --dscr                    # Get current DSCR system setting\n"
         "ppc64_cpu --dscr=<val>              # Change DSCR system setting\n"
         "ppc64_cpu --dscr [-p <pid>]         # Get DSCR setting for process <pid>\n"
         "ppc64_cpu --dscr=<val> [-p <pid>]   # Change DSCR setting for process <pid>\n\n"
         "ppc64_cpu --smt-snooze-delay        # Get current smt-snooze-delay setting\n"
         "ppc64_cpu --smt-snooze-delay=<val>  # Change smt-snooze-delay setting\n\n"
         "ppc64_cpu --run-mode                # Get current diagnostics run mode\n"
         "ppc64_cpu --run-mode=<val>          # Set current diagnostics run mode\n\n"
         "ppc64_cpu --frequency [-t <time>]   # Determine cpu frequency for <time>\n"
         "                                    # seconds, default is 1 second.\n\n"
         "ppc64_cpu --subcores-per-core       # Get number of subcores per core\n"
         "ppc64_cpu --subcores-per-core=X     # Set subcores per core to X (1 or 4)\n"
         "ppc64_cpu --threads-per-core        # Get threads per core\n"
         "ppc64_cpu --info                    # Display system state information)\n");
}
```