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

```asm
<ath10k_parse_param_list>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdx,0x8(%rsp)
  mov    %ecx,0x10(%rsp)
  test   %rsi,%rsi
  je     L87
  mov    %rdi,%r15
  test   %rdi,%rdi
  je     L87
  test   %rdx,%rdx
  je     L87
  test   %ecx,%ecx
  je     L87
  lea    -0x1(%rcx),%eax
  mov    %rsi,%rbx
  lea    D26(%rip),%r14
  mov    %eax,0x14(%rsp)
  cltq
  lea    D29(%rip),%r13
  add    %rdx,%rax
  mov    %rax,0x18(%rsp)
  nopl   0x0(%rax,%rax,1)
L81:
  mov    %r15,%rdi
  mov    $0x3b,%esi
  call   <strchr@plt>
  mov    %rax,%r15
  test   %rax,%rax
  je     L87
  movsbl (%r15),%esi
  mov    %r14,%rdi
  add    $0x1,%r15
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r15,%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x3d,%esi
  mov    %r15,%rdi
  call   <strchr@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L87
  mov    %rax,%rbp
  mov    %rbx,%rdi
  sub    %r15,%rbp
  call   <strlen@plt>
  cmp    %ebp,%eax
  jne    L81
  mov    %eax,%edx
  mov    %rbx,%rsi
  mov    %r15,%rdi
  call   <memcmp@plt>
  test   %eax,%eax
  jne    L81
  movzbl 0x1(%r12),%edx
  cmp    $0x3b,%dl
  je     L22
  test   %dl,%dl
  je     L22
  mov    0x10(%rsp),%eax
  lea    -0x3(%rax),%edi
  xor    %eax,%eax
  cmpl   $0x1,0x14(%rsp)
  jg     L54
  jmp    L29
  nopl   (%rax)
L142:
  mov    %rsi,%rax
L54:
  mov    0x8(%rsp),%rcx
  lea    0x1(%rax),%esi
  mov    %dl,(%rcx,%rax,1)
  movzbl 0x2(%r12,%rax,1),%edx
  test   %dl,%dl
  je     L121
  cmp    $0x3b,%dl
  je     L121
  lea    0x1(%rax),%rsi
  cmp    %rax,%rdi
  jne    L142
L29:
  mov    0x18(%rsp),%rsi
L141:
  movb   $0x0,(%rsi)
  mov    0x8(%rsp),%rsi
  lea    D28(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L81
  xchg   %ax,%ax
L87:
  add    $0x28,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L121:
  movslq %esi,%rsi
  add    0x8(%rsp),%rsi
  jmp    L141
L22:
  mov    0x8(%rsp),%rsi
  jmp    L141
```

tool_calls: name: unpack_data
arguments: tag: D26
type_infered: string
name: unpack_data
arguments: tag: D29
type_infered: string
name: unpack_data
arguments: tag: D28
type_infered: string

tool: D26: sep = %c


tool: D29: list = %s


tool: D28: 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;
}
```