user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<ath10k_parse_param_list>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %ecx,(%rsp)
  test   %rsi,%rsi
  je     L16
  mov    %rdi,%r15
  test   %rdi,%rdi
  je     L16
  mov    %rdx,%r12
  test   %rdx,%rdx
  je     L16
  mov    %ecx,%eax
  test   %ecx,%ecx
  je     L16
  sub    $0x1,%eax
  mov    %rsi,%rbx
  lea    D16(%rip),%r13
  mov    %eax,0x4(%rsp)
  cltq
  add    %rdx,%rax
  mov    %rax,0x8(%rsp)
  nopl   0x0(%rax,%rax,1)
L154:
  mov    %r15,%rdi
  mov    $0x3b,%esi
  call   <strchr@plt>
  mov    %rax,%r15
  test   %rax,%rax
  je     L16
  movsbl (%r15),%esi
  mov    %r13,%rdi
  add    $0x1,%r15
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r15,%rsi
  lea    D23(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x3d,%esi
  mov    %r15,%rdi
  call   <strchr@plt>
  mov    %rax,%r14
  test   %rax,%rax
  je     L16
  mov    %rax,%rbp
  mov    %rbx,%rdi
  sub    %r15,%rbp
  call   <strlen@plt>
  cmp    %ebp,%eax
  jne    L154
  mov    %eax,%edx
  mov    %rbx,%rsi
  mov    %r15,%rdi
  call   <memcmp@plt>
  test   %eax,%eax
  jne    L154
  movzbl 0x1(%r14),%edx
  cmp    $0x3b,%dl
  je     L27
  test   %dl,%dl
  je     L27
  mov    (%rsp),%eax
  lea    -0x3(%rax),%edi
  xor    %eax,%eax
  cmpl   $0x1,0x4(%rsp)
  jg     L147
  jmp    L130
  nopw   0x0(%rax,%rax,1)
L31:
  mov    %rsi,%rax
L147:
  mov    %dl,(%r12,%rax,1)
  movzbl 0x2(%r14,%rax,1),%edx
  lea    0x1(%rax),%esi
  test   %dl,%dl
  je     L142
  cmp    $0x3b,%dl
  je     L142
  lea    0x1(%rax),%rsi
  cmp    %rdi,%rax
  jne    L31
L130:
  mov    0x8(%rsp),%rsi
L0:
  movb   $0x0,(%rsi)
  lea    D21(%rip),%rdi
  mov    %r12,%rsi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L154
L16:
  add    $0x18,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L142:
  movslq %esi,%rsi
  add    %r12,%rsi
  jmp    L0
L27:
  mov    %r12,%rsi
  jmp    L0
```

tool_calls: name: parse_data
arguments: data_tag: D16
type_guessed: string
name: parse_data
arguments: data_tag: D23
type_guessed: string
name: parse_data
arguments: data_tag: D21
type_guessed: string

tool: D16: sep = %c


tool: D23: list = %s


tool: D21: xxx = %s


assistant: ```c
int ath10k_parse_param_list(const char *param_list, const char *key, char *value_buf, int buf_len) {
  int ret = -1, k_len = 0;
  char *dst;
  const char param_sep = ';', kv_sep = '=';
  const char *sep, *sep_kv, *list = param_list;
  if (!key || !param_list || !value_buf || !buf_len)
    return ret;
  while ((sep = strchr(list, param_sep))) {
    printf("sep = %c\n", *sep);
    list = sep + 1;
    printf("list = %s\n", list);
    sep_kv = strchr(sep + 1, kv_sep);
    if (!sep_kv)
      break;
    k_len = (sep_kv - (sep + 1));
    if (strlen(key) == k_len && !memcmp(sep + 1, key, k_len)) {
      sep_kv++;
      k_len = 0;
      dst = value_buf;
      while (*sep_kv != '\0' && *sep_kv != param_sep) {
        k_len++;
        if (k_len >= (buf_len - 1)) {
          k_len = buf_len - 1;
          break;
        }
        *dst++ = *sep_kv++;
      }
      value_buf[k_len] = '\0';
      printf("xxx = %s\n", value_buf);
    }
  }
  return ret;
}
```