user: Translate the below assembly code into C programming language:

```asm
<print_packet>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  cmpl   $0x80,-0x1c(%rbp)
  jle    L36
  lea    D36(%rip),%rax
  jmp    L109
L36:
  lea    D113(%rip),%rax
L109:
  mov    -0x1c(%rbp),%ecx
  mov    %rax,%rdx
  mov    %ecx,%esi
  lea    D56(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L43
L205:
  cmpl   $0xf,-0x1c(%rbp)
  jle    L31
  movl   $0x0,-0x4(%rbp)
  jmp    L193
L83:
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D147(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x4(%rbp)
L193:
  cmpl   $0xf,-0x4(%rbp)
  jle    L83
  lea    D76(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  subl   $0x10,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L226
L140:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jbe    L94
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x7e,%al
  ja     L94
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D102(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  jmp    L88
L94:
  lea    D110(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x8(%rbp)
L88:
  addl   $0x1,-0x4(%rbp)
L226:
  cmpl   $0xf,-0x4(%rbp)
  jle    L140
  lea    D98(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  subl   $0x10,-0x1c(%rbp)
  jmp    L43
L31:
  movl   $0x0,-0x4(%rbp)
  jmp    L203
L204:
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D147(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x4(%rbp)
L203:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L204
  jmp    L213
L20:
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x4(%rbp)
L213:
  cmpl   $0xf,-0x4(%rbp)
  jle    L20
  lea    D76(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  mov    -0x1c(%rbp),%eax
  sub    %eax,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L176
L237:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jbe    L144
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x7e,%al
  ja     L144
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D102(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  jmp    L234
L144:
  lea    D110(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x8(%rbp)
L234:
  addl   $0x1,-0x4(%rbp)
L176:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L237
  jmp    L142
L128:
  lea    D112(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  addl   $0x1,-0x4(%rbp)
L142:
  cmpl   $0xf,-0x4(%rbp)
  jle    L128
  lea    D98(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printk@plt>
  movl   $0x0,-0x1c(%rbp)
L43:
  cmpl   $0x0,-0x1c(%rbp)
  jne    L205
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: label: D36
type: string
name: retrieve_data
arguments: label: D113
type: string
name: retrieve_data
arguments: label: D56
type: string
name: retrieve_data
arguments: label: D147
type: string
name: retrieve_data
arguments: label: D76
type: string
name: retrieve_data
arguments: label: D102
type: string
name: retrieve_data
arguments: label: D110
type: string
name: retrieve_data
arguments: label: D98
type: string
name: retrieve_data
arguments: label: D62
type: string
name: retrieve_data
arguments: label: D112
type: string

tool: D36: (only show the first 128 bytes)

tool: 

tool: D56: packet length: %d%s:


tool: D147: %02x 

tool: D76: | 

tool: D102: %c

tool: D110: .

tool: D98: 


tool: D62:    

tool: D112:  

assistant: ```c
void print_packet(unsigned char *data, int len) {
  int i, j;
  printk("packet length: %d%s:\n", len, len > 128 ? "(only show the first 128 bytes)" : "");
  for (i = 0; len;) {
    if (len >= 16) {
      for (j = 0; j < 16; j++) {
        printk("%02x ", data[i++]);
      }
      printk("| ");
      i -= 16;
      for (j = 0; j < 16; j++) {
        if (((data[i]) >= (0x21) && (data[i]) <= (0x7e))) {
          printk("%c", data[i++]);
        } else {
          printk(".");
          i++;
        }
      }
      printk("\n");
      len -= 16;
    } else {
      for (j = 0; j < len; j++) {
        printk("%02x ", data[i++]);
      }
      for (; j < 16; j++) {
        printk("   ");
      }
      printk("| ");
      i -= len;
      for (j = 0; j < len; j++) {
        if (((data[i]) >= (0x21) && (data[i]) <= (0x7e))) {
          printk("%c", data[i++]);
        } else {
          printk(".");
          i++;
        }
      }
      for (; j < 16; j++) {
        printk(" ");
      }
      printk("\n");
      len = 0;
    }
  }
  return;
}
```