user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  push   %rbx
  lea    D90(%rip),%rsi
  lea    D19(%rip),%rbx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xfe,%edi
  call   <Display_Byte@plt>
  lea    D8(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <Display_Byte@plt>
  lea    D34(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xe,%edi
  call   <Display_Byte@plt>
  lea    D6(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xff,%edi
  call   <Display_Byte@plt>
  lea    D16(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xf1,%edi
  call   <Display_Byte@plt>
  lea    D3(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xfc,%edi
  call   <Display_Byte@plt>
  lea    D44(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xf,%edi
  call   <Display_Byte@plt>
  lea    D96(%rip),%rdi
  call   <puts@plt>
  lea    D57(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <Display_Byte@plt>
  lea    D42(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0xb,%edi
  call   <Display_Byte@plt>
  mov    $0x0,%eax
  pop    %rbx
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D90
type: string
name: extract_symbolic_data
arguments: data_tag: D19
type: string
name: extract_symbolic_data
arguments: data_tag: D8
type: string
name: extract_symbolic_data
arguments: data_tag: D34
type: string
name: extract_symbolic_data
arguments: data_tag: D6
type: string
name: extract_symbolic_data
arguments: data_tag: D16
type: string
name: extract_symbolic_data
arguments: data_tag: D3
type: string
name: extract_symbolic_data
arguments: data_tag: D44
type: string
name: extract_symbolic_data
arguments: data_tag: D96
type: string
name: extract_symbolic_data
arguments: data_tag: D57
type: string
name: extract_symbolic_data
arguments: data_tag: D42
type: string

tool: D90: x

tool: D19: %-35s

tool: D8: 1s complement [~x]

tool: D34: Bitwise AND [x & 0x0f]

tool: D6: Bitwise OR [x | 0x0f]

tool: D16: Bitwise XOR [x ^ 0x0f]

tool: D3: Left shift, 1 place [x <<= 1] 

tool: D44: Right shift, 4 places [x >>= 4]

tool: D96: 


tool: D57: Display MS byte of unsigned int y

tool: D42: Display LS byte of unsigned int y

assistant: ```c
int main() {
  unsigned char x = 0xFE;
  unsigned int y = 0x0A0B;
  printf("%-35s", "x");
  Display_Byte(x);
  printf("%-35s", "1s complement [~x]");
  Display_Byte(~x);
  printf("%-35s", "Bitwise AND [x & 0x0f]");
  Display_Byte(x & 0x0f);
  printf("%-35s", "Bitwise OR [x | 0x0f]");
  Display_Byte(x | 0x0f);
  printf("%-35s", "Bitwise XOR [x ^ 0x0f]");
  Display_Byte(x ^ 0x0f);
  printf("%-35s", "Left shift, 1 place [x <<= 1] ");
  Display_Byte(x <<= 1);
  x = 0xfe;
  printf("%-35s", "Right shift, 4 places [x >>= 4]");
  Display_Byte(x >>= 4);
  printf("\n\n");
  printf("%-35s", "Display MS byte of unsigned int y");
  Display_Byte((unsigned char)(y >> 8));
  printf("%-35s", "Display LS byte of unsigned int y");
  Display_Byte((unsigned char)(y & 0xFF));
  return 0;
}
```