user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<hexDump>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%r13
  mov    %esi,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rdi,%rsi
  lea    D11(%rip),%rdi
  call   <log_debug@plt>
  test   %r12d,%r12d
  je     L25
  mov    %r12d,0xc(%rsp)
  mov    %r12d,%r15d
  mov    $0x0,%ebp
  lea    0x10(%rsp),%rax
  mov    %rax,(%rsp)
  lea    D36(%rip),%r14
  jns    L67
  mov    %r12d,%esi
  lea    D17(%rip),%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
  jmp    L108
L25:
  lea    D77(%rip),%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
  jmp    L108
L97:
  mov    %ebx,%esi
  lea    D21(%rip),%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
L117:
  movzbl 0x0(%r13,%rbp,1),%esi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
  movzbl 0x0(%r13,%rbp,1),%edx
  lea    -0x20(%rdx),%eax
  cmp    $0x5e,%al
  jbe    L88
  mov    %ebx,%edx
  sar    $0x1f,%edx
  shr    $0x1c,%edx
  lea    (%rbx,%rdx,1),%eax
  and    $0xf,%eax
  sub    %edx,%eax
  cltq
  movb   $0x2e,0x10(%rsp,%rax,1)
L45:
  mov    %ebx,%edx
  sar    $0x1f,%edx
  shr    $0x1c,%edx
  lea    (%rbx,%rdx,1),%eax
  and    $0xf,%eax
  sub    %edx,%eax
  add    $0x1,%eax
  cltq
  movb   $0x0,0x10(%rsp,%rax,1)
  add    $0x1,%rbp
  cmp    %rbp,%r15
  je     L52
L67:
  mov    %ebp,%ebx
  test   $0xf,%bpl
  jne    L117
  test   %ebp,%ebp
  je     L97
  mov    (%rsp),%rsi
  lea    D31(%rip),%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
  jmp    L97
L88:
  mov    %ebx,%ecx
  sar    $0x1f,%ecx
  shr    $0x1c,%ecx
  lea    (%rbx,%rcx,1),%eax
  and    $0xf,%eax
  sub    %ecx,%eax
  cltq
  mov    %dl,0x10(%rsp,%rax,1)
  jmp    L45
L52:
  testb  $0xf,0xc(%rsp)
  je     L46
  lea    D8(%rip),%rbx
L64:
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
  add    $0x1,%r12d
  test   $0xf,%r12b
  jne    L64
L46:
  lea    0x10(%rsp),%rsi
  lea    D31(%rip),%rdi
  mov    $0x0,%eax
  call   <log_debug@plt>
L108:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L33
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L33:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D11
data_type: string
name: extract_symbolic_data
arguments: data_tag: D36
data_type: string
name: extract_symbolic_data
arguments: data_tag: D17
data_type: string
name: extract_symbolic_data
arguments: data_tag: D77
data_type: string
name: extract_symbolic_data
arguments: data_tag: D21
data_type: string
name: extract_symbolic_data
arguments: data_tag: D31
data_type: string
name: extract_symbolic_data
arguments: data_tag: D8
data_type: string

tool: D11: hexDump %p:


tool: D36:  %02x

tool: D17:   NEGATIVE LENGTH: %i


tool: D77:   ZERO LENGTH


tool: D21:   %04x 

tool: D31:   %s


tool: D8:    

assistant: ```c
void hexDump(void *addr, int len) {
  int i;
  unsigned char buff[17];
  unsigned char *pc = (unsigned char *)addr;
  (void)buff;
  log_debug("hexDump %p:\n", addr);
  if (len == 0) {
    log_debug("  ZERO LENGTH\n");
    return;
  }
  if (len < 0) {
    log_debug("  NEGATIVE LENGTH: %i\n", len);
    return;
  }
  for (i = 0; i < len; i++) {
    if ((i % 16) == 0) {
      if (i != 0) {
        log_debug("  %s\n", buff);
      }
      log_debug("  %04x ", i);
    }
    log_debug(" %02x", pc[i]);
    if ((pc[i] < 0x20) || (pc[i] > 0x7e)) {
      buff[i % 16] = '.';
    } else {
      buff[i % 16] = pc[i];
    }
    buff[(i % 16) + 1] = '\0';
  }
  while ((i % 16) != 0) {
    log_debug("   ");
    i++;
  }
  log_debug("  %s\n", buff);
}
```