user: Please show me the C implementation that matches the assembly code listed below:

```asm
<multi_channel_capability_get_dump>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L56
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D30(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L44
L56:
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jns    L9
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  jmp    L13
L9:
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
L13:
  mov    -0x8(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  and    $0x7f,%eax
  mov    %eax,%esi
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D42(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  add    $0x3,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D60(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D51(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  movl   $0x4,-0xc(%rbp)
  jmp    L40
L6:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D38(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0xc(%rbp)
L40:
  mov    -0x24(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0xc(%rbp)
  jl     L6
L44:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D30
type_infered: string
name: retrieve_data
arguments: tag: D1
type_infered: string
name: retrieve_data
arguments: tag: D12
type_infered: string
name: retrieve_data
arguments: tag: D53
type_infered: string
name: retrieve_data
arguments: tag: D42
type_infered: string
name: retrieve_data
arguments: tag: D60
type_infered: string
name: retrieve_data
arguments: tag: D51
type_infered: string
name: retrieve_data
arguments: tag: D38
type_infered: string

tool: D30: Impossible command %x


tool: D1: The number of channnels are dynamic

tool: D12: The number of channnels are fixed

tool: D53: end point %d


tool: D42: generic type is %x


tool: D60: specific type is %x


tool: D51: Supported command classes:

tool: D38: 	%x


assistant: ```c
void multi_channel_capability_get_dump(void *data, void *payload, int len) {
  unsigned char *pp = (unsigned char *)payload;
  int i;
  if (pp[0] != 0xA) {
    printf("Impossible command %x\n", pp[0]);
    return;
  }
  if (pp[1] & 0x80) {
    printf("The number of channnels are dynamic\n");
  } else {
    printf("The number of channnels are fixed\n");
  }
  printf("end point %d\n", pp[1] & 0x7f);
  printf("generic type is %x\n", pp[2]);
  printf("specific type is %x\n", pp[3]);
  printf("Supported command classes:\n");
  for (i = 4; i < len - 1; i++) {
    printf("\t%x\n", pp[i]);
  }
}
```