user: Demonstrate the C code that generates the assembly output below:

```asm
<genieOpen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x38400,-0x3c(%rbp)
  je     L2
  cmpl   $0x38400,-0x3c(%rbp)
  jg     L223
  cmpl   $0x1c200,-0x3c(%rbp)
  je     L196
  cmpl   $0x1c200,-0x3c(%rbp)
  jg     L223
  cmpl   $0xe100,-0x3c(%rbp)
  je     L333
  cmpl   $0xe100,-0x3c(%rbp)
  jg     L223
  cmpl   $0x9600,-0x3c(%rbp)
  je     L104
  cmpl   $0x9600,-0x3c(%rbp)
  jg     L223
  cmpl   $0x4b00,-0x3c(%rbp)
  je     L6
  cmpl   $0x4b00,-0x3c(%rbp)
  jg     L223
  cmpl   $0x2580,-0x3c(%rbp)
  je     L51
  cmpl   $0x2580,-0x3c(%rbp)
  jg     L223
  cmpl   $0x960,-0x3c(%rbp)
  je     L407
  cmpl   $0x960,-0x3c(%rbp)
  jg     L223
  cmpl   $0x708,-0x3c(%rbp)
  je     L229
  cmpl   $0x708,-0x3c(%rbp)
  jg     L223
  cmpl   $0x4b0,-0x3c(%rbp)
  je     L463
  cmpl   $0x4b0,-0x3c(%rbp)
  jg     L223
  cmpl   $0x258,-0x3c(%rbp)
  je     L522
  cmpl   $0x258,-0x3c(%rbp)
  jg     L223
  cmpl   $0x12c,-0x3c(%rbp)
  je     L259
  cmpl   $0x12c,-0x3c(%rbp)
  jg     L223
  cmpl   $0xc8,-0x3c(%rbp)
  je     L216
  cmpl   $0xc8,-0x3c(%rbp)
  jg     L223
  cmpl   $0x96,-0x3c(%rbp)
  je     L299
  cmpl   $0x96,-0x3c(%rbp)
  jg     L223
  cmpl   $0x86,-0x3c(%rbp)
  je     L71
  cmpl   $0x86,-0x3c(%rbp)
  jg     L223
  cmpl   $0x6e,-0x3c(%rbp)
  je     L55
  cmpl   $0x6e,-0x3c(%rbp)
  jg     L223
  cmpl   $0x32,-0x3c(%rbp)
  je     L180
  cmpl   $0x4b,-0x3c(%rbp)
  je     L458
  jmp    L223
L180:
  mov    D223(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L458:
  mov    D375(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L55:
  mov    D172(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L71:
  mov    D136(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L299:
  mov    D266(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L216:
  mov    D271(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L259:
  mov    D38(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L522:
  mov    D228(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L463:
  mov    D8(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L229:
  mov    D27(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L407:
  mov    D105(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L51:
  mov    D265(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L6:
  mov    D251(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L104:
  mov    D391(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L333:
  mov    D337(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L196:
  mov    D341(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L2:
  mov    D300(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x28(%rbp)
  jmp    L512
L223:
  mov    $0xfffffffe,%eax
  jmp    L0
L512:
  mov    D47(%rip),%rax
  mov    (%rax),%edx
  mov    D192(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    D359(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    D68(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    -0x38(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <open@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0xffffffff,-0x24(%rbp)
  jne    L25
  mov    $0xffffffff,%eax
  jmp    L0
L25:
  mov    D47(%rip),%rax
  mov    (%rax),%edx
  mov    D11(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <fcntl@plt>
  lea    -0x20(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <tcgetattr@plt>
  lea    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <cfmakeraw@plt>
  mov    -0x28(%rbp),%edx
  lea    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <cfsetispeed@plt>
  mov    -0x28(%rbp),%edx
  lea    -0x20(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <cfsetospeed@plt>
  mov    -0x20(%rbp),%edx
  mov    D216(%rip),%rax
  mov    (%rax),%ecx
  mov    D361(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  or     %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x20(%rbp),%edx
  mov    D74(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x20(%rbp),%edx
  mov    D20(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x20(%rbp),%edx
  mov    D418(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x20(%rbp),%edx
  mov    D25(%rip),%rax
  mov    (%rax),%eax
  or     %edx,%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x1c(%rbp),%edx
  mov    D345(%rip),%rax
  mov    (%rax),%ecx
  mov    D295(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D328(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%ecx
  mov    D285(%rip),%rax
  mov    (%rax),%eax
  or     %ecx,%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x10(%rbp),%edx
  mov    D246(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x18(%rbp),%rdx
  mov    D253(%rip),%rax
  mov    (%rax),%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  mov    -0x18(%rbp),%rdx
  mov    D109(%rip),%rax
  mov    (%rax),%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  movl   $0x64,(%rax)
  mov    D21(%rip),%rax
  mov    (%rax),%edx
  mov    D398(%rip),%rax
  mov    (%rax),%eax
  mov    %edx,%ecx
  or     %eax,%ecx
  lea    -0x20(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <tcsetattr@plt>
  mov    D403(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x2c(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    -0x2c(%rbp),%edx
  mov    D354(%rip),%rax
  mov    (%rax),%eax
  or     %edx,%eax
  mov    %eax,-0x2c(%rbp)
  mov    -0x2c(%rbp),%edx
  mov    D130(%rip),%rax
  mov    (%rax),%eax
  or     %edx,%eax
  mov    %eax,-0x2c(%rbp)
  mov    D202(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x2c(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    $0x2710,%edi
  call   <usleep@plt>
  mov    -0x24(%rbp),%eax
L0:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L311
  call   <__stack_chk_fail@plt>
L311:
  leave
  ret
```

assistant: ```c
int genieOpen(char *device, int baud) {
  struct termios options;
  speed_t myBaud;
  int status, fd;
  switch (baud) {
  case 50:
    myBaud = B50;
    break;
  case 75:
    myBaud = B75;
    break;
  case 110:
    myBaud = B110;
    break;
  case 134:
    myBaud = B134;
    break;
  case 150:
    myBaud = B150;
    break;
  case 200:
    myBaud = B200;
    break;
  case 300:
    myBaud = B300;
    break;
  case 600:
    myBaud = B600;
    break;
  case 1200:
    myBaud = B1200;
    break;
  case 1800:
    myBaud = B1800;
    break;
  case 2400:
    myBaud = B2400;
    break;
  case 9600:
    myBaud = B9600;
    break;
  case 19200:
    myBaud = B19200;
    break;
  case 38400:
    myBaud = B38400;
    break;
  case 57600:
    myBaud = B57600;
    break;
  case 115200:
    myBaud = B115200;
    break;
  case 230400:
    myBaud = B230400;
    break;
  default:
    return -2;
  }
  if ((fd = open(device, O_RDWR | O_NOCTTY | O_NDELAY | O_NONBLOCK)) == -1)
    return -1;
  fcntl(fd, F_SETFL, O_RDWR);
  tcgetattr(fd, &options);
  cfmakeraw(&options);
  cfsetispeed(&options, myBaud);
  cfsetospeed(&options, myBaud);
  options.c_cflag |= (CLOCAL | CREAD);
  options.c_cflag &= ~PARENB;
  options.c_cflag &= ~CSTOPB;
  options.c_cflag &= ~CSIZE;
  options.c_cflag |= CS8;
  options.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
  options.c_oflag &= ~OPOST;
  options.c_cc[VMIN] = 0;
  options.c_cc[VTIME] = 100;
  tcsetattr(fd, TCSANOW | TCSAFLUSH, &options);
  ioctl(fd, TIOCMGET, &status);
  status |= TIOCM_DTR;
  status |= TIOCM_RTS;
  ioctl(fd, TIOCMSET, &status);
  usleep(10000);
  return fd;
}
```