user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<menu>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D143(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D171(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D128(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D131(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D163(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D112(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D121(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D50(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D183(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D180(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D65(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D63(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D113(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D121(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D91(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D140(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D139(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D143
datatype: string
name: read_data
arguments: data_tag: D171
datatype: string
name: read_data
arguments: data_tag: D128
datatype: string
name: read_data
arguments: data_tag: D131
datatype: string
name: read_data
arguments: data_tag: D163
datatype: string
name: read_data
arguments: data_tag: D112
datatype: string
name: read_data
arguments: data_tag: D121
datatype: string
name: read_data
arguments: data_tag: D50
datatype: string
name: read_data
arguments: data_tag: D28
datatype: string
name: read_data
arguments: data_tag: D0
datatype: string
name: read_data
arguments: data_tag: D183
datatype: string
name: read_data
arguments: data_tag: D21
datatype: string
name: read_data
arguments: data_tag: D180
datatype: string
name: read_data
arguments: data_tag: D65
datatype: string
name: read_data
arguments: data_tag: D63
datatype: string
name: read_data
arguments: data_tag: D113
datatype: string
name: read_data
arguments: data_tag: D91
datatype: string
name: read_data
arguments: data_tag: D140
datatype: string
name: read_data
arguments: data_tag: D139
datatype: string

tool: D143: 
============ Real Time Clock (RTC) Application ============


tool: D171: 1. Auto Alarm Test with Time


tool: D128: 2. Auto Poweroff Alarm Test with Time


tool: D131: 3. Auto Alarm Test with Time and Date


tool: D163: 4. Auto Poweroff Alarm Test with Time and Date


tool: D112: 5. Auto Alarm Test with Time manually


tool: D121: 


tool: D50: 6. RTC_SET_TIME


tool: D28: 7. RTC_RD_TIME


tool: D0: 8. RTC_ALM_SET


tool: D183: 9. RTC_ALM_READ


tool: D21: a. RTC_WKALM_SET


tool: D180: b. RTC_WKALM_RD


tool: D65: c. RTC_IRQP_SET


tool: D63: d. RTC_IRQP_READ


tool: D113: e. Enter RTC Power Off Mode


tool: D91: ?. Display Menu


tool: D140: X. Exit


tool: D139: =========== (C) 2003-2006 Socle Technology Corp. ==========


assistant: ```c
void menu(void) {
  printf("\n============ Real Time Clock (RTC) Application ============\n");
  printf("1. Auto Alarm Test with Time\n");
  printf("2. Auto Poweroff Alarm Test with Time\n");
  printf("3. Auto Alarm Test with Time and Date\n");
  printf("4. Auto Poweroff Alarm Test with Time and Date\n");
  printf("5. Auto Alarm Test with Time manually\n");
  printf("\n");
  printf("6. RTC_SET_TIME\n");
  printf("7. RTC_RD_TIME\n");
  printf("8. RTC_ALM_SET\n");
  printf("9. RTC_ALM_READ\n");
  printf("a. RTC_WKALM_SET\n");
  printf("b. RTC_WKALM_RD\n");
  printf("c. RTC_IRQP_SET\n");
  printf("d. RTC_IRQP_READ\n");
  printf("e. Enter RTC Power Off Mode\n");
  printf("\n");
  printf("?. Display Menu\n");
  printf("X. Exit\n");
  printf("=========== (C) 2003-2006 Socle Technology Corp. ==========\n");
}
```