user: 这段汇编代码用C语言表示是什么样的：

```asm
<draw>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x78,%rsp
  mov    %edi,-0x84(%rbp)
  mov    %esi,-0x88(%rbp)
  mov    %fs:0x28,%rcx
  mov    %rcx,-0x38(%rbp)
  xor    %ecx,%ecx
  mov    %rsp,%rcx
  mov    %rcx,%r15
  movl   $0x0,-0x78(%rbp)
  mov    -0x84(%rbp),%ecx
  sub    $0x1,%ecx
  mov    %ecx,-0x74(%rbp)
  movl   $0x0,-0x70(%rbp)
  mov    -0x88(%rbp),%ecx
  sub    $0x1,%ecx
  mov    %ecx,-0x6c(%rbp)
  mov    -0x88(%rbp),%ecx
  mov    -0x84(%rbp),%esi
  movslq %ecx,%rdi
  sub    $0x1,%rdi
  mov    %rdi,-0x50(%rbp)
  movslq %ecx,%rdi
  mov    %rdi,-0xa0(%rbp)
  movq   $0x0,-0x98(%rbp)
  movslq %ecx,%rbx
  movslq %esi,%rdi
  sub    $0x1,%rdi
  mov    %rdi,-0x48(%rbp)
  movslq %ecx,%rdi
  mov    %rdi,%r12
  mov    $0x0,%r13d
  movslq %esi,%rdi
  mov    %rdi,%rax
  mov    $0x0,%edx
  mov    %r13,%r14
  imul   %rax,%r14
  mov    %rdx,%rdi
  imul   %r12,%rdi
  add    %r14,%rdi
  mul    %r12
  add    %rdx,%rdi
  mov    %rdi,%rdx
  movslq %ecx,%rax
  mov    %rax,%r10
  mov    $0x0,%r11d
  movslq %esi,%rax
  mov    %rax,%r8
  mov    $0x0,%r9d
  mov    %r11,%rdx
  imul   %r8,%rdx
  mov    %r9,%rax
  imul   %r10,%rax
  lea    (%rdx,%rax,1),%rdi
  mov    %r10,%rax
  mul    %r8
  add    %rdx,%rdi
  mov    %rdi,%rdx
  movslq %ecx,%rdx
  movslq %esi,%rax
  imul   %rdx,%rax
  mov    $0x10,%edx
  sub    $0x1,%rdx
  add    %rdx,%rax
  mov    $0x10,%esi
  mov    $0x0,%edx
  div    %rsi
  imul   $0x10,%rax,%rax
  mov    %rax,%rcx
  and    $0xfffffffffffff000,%rcx
  mov    %rsp,%rdx
  sub    %rcx,%rdx
L126:
  cmp    %rdx,%rsp
  je     L90
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L126
L90:
  mov    %rax,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  mov    %rax,%rdx
  and    $0xfff,%edx
  test   %rdx,%rdx
  je     L174
  and    $0xfff,%eax
  sub    $0x8,%rax
  add    %rsp,%rax
  orq    $0x0,(%rax)
L174:
  mov    %rsp,%rax
  add    $0x0,%rax
  mov    %rax,-0x40(%rbp)
  movb   $0x4f,-0x79(%rbp)
  jmp    L28
L155:
  mov    -0x70(%rbp),%eax
  mov    %eax,-0x68(%rbp)
  jmp    L200
L224:
  mov    -0x40(%rbp),%rcx
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x78(%rbp),%eax
  cltq
  imul   %rbx,%rax
  add    %rcx,%rdx
  add    %rax,%rdx
  movzbl -0x79(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x68(%rbp)
L200:
  mov    -0x68(%rbp),%eax
  cmp    -0x6c(%rbp),%eax
  jle    L224
  addl   $0x1,-0x78(%rbp)
  mov    -0x78(%rbp),%eax
  mov    %eax,-0x64(%rbp)
  jmp    L149
L92:
  mov    -0x40(%rbp),%rcx
  mov    -0x6c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x64(%rbp),%eax
  cltq
  imul   %rbx,%rax
  add    %rcx,%rdx
  add    %rax,%rdx
  movzbl -0x79(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x64(%rbp)
L149:
  mov    -0x64(%rbp),%eax
  cmp    -0x74(%rbp),%eax
  jle    L92
  subl   $0x1,-0x6c(%rbp)
  mov    -0x70(%rbp),%eax
  cmp    -0x6c(%rbp),%eax
  je     L198
  mov    -0x6c(%rbp),%eax
  mov    %eax,-0x60(%rbp)
  jmp    L159
L73:
  mov    -0x40(%rbp),%rcx
  mov    -0x60(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x74(%rbp),%eax
  cltq
  imul   %rbx,%rax
  add    %rcx,%rdx
  add    %rax,%rdx
  movzbl -0x79(%rbp),%eax
  mov    %al,(%rdx)
  subl   $0x1,-0x60(%rbp)
L159:
  mov    -0x60(%rbp),%eax
  cmp    -0x70(%rbp),%eax
  jge    L73
  subl   $0x1,-0x74(%rbp)
L198:
  mov    -0x78(%rbp),%eax
  cmp    -0x74(%rbp),%eax
  je     L51
  mov    -0x74(%rbp),%eax
  mov    %eax,-0x5c(%rbp)
  jmp    L128
L199:
  mov    -0x40(%rbp),%rcx
  mov    -0x70(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x5c(%rbp),%eax
  cltq
  imul   %rbx,%rax
  add    %rcx,%rdx
  add    %rax,%rdx
  movzbl -0x79(%rbp),%eax
  mov    %al,(%rdx)
  subl   $0x1,-0x5c(%rbp)
L128:
  mov    -0x5c(%rbp),%eax
  cmp    -0x78(%rbp),%eax
  jge    L199
  addl   $0x1,-0x70(%rbp)
L51:
  cmpb   $0x4f,-0x79(%rbp)
  jne    L169
  movb   $0x58,-0x79(%rbp)
  jmp    L28
L169:
  movb   $0x4f,-0x79(%rbp)
L28:
  mov    -0x78(%rbp),%eax
  cmp    -0x74(%rbp),%eax
  jg     L133
  mov    -0x70(%rbp),%eax
  cmp    -0x6c(%rbp),%eax
  jle    L155
L133:
  movl   $0x0,-0x58(%rbp)
  jmp    L34
L81:
  movl   $0x0,-0x54(%rbp)
  jmp    L226
L41:
  mov    -0x40(%rbp),%rcx
  mov    -0x54(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x58(%rbp),%eax
  cltq
  imul   %rbx,%rax
  add    %rcx,%rdx
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x54(%rbp)
L226:
  mov    -0x54(%rbp),%eax
  cmp    -0x88(%rbp),%eax
  jl     L41
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x58(%rbp)
L34:
  mov    -0x58(%rbp),%eax
  cmp    -0x84(%rbp),%eax
  jl     L81
  mov    %r15,%rsp
  nop
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L125
  call   <__stack_chk_fail@plt>
L125:
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: label: D4
data_type: string

tool: D4: %c 

assistant: ```c
void draw(int row, int col) {
  int sr = 0, er = row - 1;
  int sc = 0, ec = col - 1;
  char matrix[row][col];
  int i;
  char c = 'O';
  while (sr <= er && sc <= ec) {
    for (int i = sc; i <= ec; i++) {
      matrix[sr][i] = c;
    }
    sr++;
    for (int i = sr; i <= er; i++) {
      matrix[i][ec] = c;
    }
    ec--;
    if (sc != ec) {
      for (int i = ec; i >= sc; i--) {
        matrix[er][i] = c;
      }
      er--;
    }
    if (sr != er) {
      for (int i = er; i >= sr; i--) {
        matrix[i][sc] = c;
      }
      sc++;
    }
    if (c == 'O') {
      c = 'X';
    } else {
      c = 'O';
    }
  }
  for (int i = 0; i < row; i++) {
    for (int j = 0; j < col; j++) {
      printf("%c ", matrix[i][j]);
    }
    printf("\n");
  }
}
```