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

```asm
<placement>:
  endbr64
  push   %r15
  lea    -0x1(%rcx),%eax
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  mov    %rdi,%r13
  push   %r12
  movslq %esi,%r12
  push   %rbp
  movslq %edx,%rbp
  push   %rbx
  mov    %r8d,%ebx
  sub    $0x8,%rsp
  cmp    $0x4,%eax
  ja     L179
  lea    D5(%rip),%rdx
  mov    (%rdx,%rax,4),%r15d
L179:
  movsbl %bl,%r8d
  mov    %r15d,%ecx
  mov    %ebp,%edx
  mov    %r12d,%esi
  mov    %r13,%rdi
  call   <sanityCheck@plt>
  cmp    $0x1,%eax
  je     L11
  cmp    $0x2,%eax
  je     L11
  cmp    $0x53,%bl
  je     L206
  jg     L23
  cmp    $0x45,%bl
  je     L181
  cmp    $0x4e,%bl
  jne    L112
  test   %r15d,%r15d
  jle    L112
  movslq %r12d,%rax
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  lea    0x1(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x2,%r15d
  je     L112
  lea    0x2(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x3,%r15d
  je     L112
  lea    0x3(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x5,%r15d
  jne    L112
  add    $0x4,%r12d
  movslq %r12d,%r12
  lea    (%r12,%r12,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  nopl   0x0(%rax,%rax,1)
L112:
  xor    %eax,%eax
L11:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L23:
  xor    %eax,%eax
  cmp    $0x57,%bl
  jne    L11
  test   %r15d,%r15d
  jle    L112
  lea    (%r12,%r12,4),%rax
  movslq %ebp,%rdx
  add    %rax,%rax
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  lea    0x1(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x2,%r15d
  je     L112
  lea    0x2(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x3,%r15d
  je     L112
  lea    0x3(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x5,%r15d
  jne    L112
  add    $0x4,%ebp
  movslq %ebp,%rbp
  add    %rbp,%rax
  mov    %r14d,0x0(%r13,%rax,4)
  xor    %eax,%eax
  jmp    L11
  nopw   0x0(%rax,%rax,1)
L206:
  test   %r15d,%r15d
  jle    L112
  movslq %r12d,%rax
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  lea    -0x1(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x2,%r15d
  je     L112
  lea    -0x2(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x3,%r15d
  je     L112
  lea    -0x3(%r12),%eax
  cltq
  lea    (%rax,%rax,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  cmp    $0x5,%r15d
  jne    L112
  sub    $0x4,%r12d
  movslq %r12d,%r12
  lea    (%r12,%r12,4),%rax
  lea    0x0(%rbp,%rax,2),%rax
  mov    %r14d,0x0(%r13,%rax,4)
  xor    %eax,%eax
  jmp    L11
  nopl   0x0(%rax,%rax,1)
L181:
  test   %r15d,%r15d
  jle    L112
  lea    (%r12,%r12,4),%rax
  movslq %ebp,%rdx
  add    %rax,%rax
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  lea    -0x1(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x2,%r15d
  je     L112
  lea    -0x2(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x3,%r15d
  je     L112
  lea    -0x3(%rbp),%edx
  movslq %edx,%rdx
  add    %rax,%rdx
  mov    %r14d,0x0(%r13,%rdx,4)
  cmp    $0x5,%r15d
  jne    L112
  sub    $0x4,%ebp
  movslq %ebp,%rbp
  add    %rbp,%rax
  mov    %r14d,0x0(%r13,%rax,4)
  xor    %eax,%eax
  jmp    L11
```

tool_calls: name: extract_symbolic_data
arguments: tag: D5
type: string

tool: D5: 

assistant: ```c
int placement(int (*board)[][10], int row, int col, int ship, char direction) {
  int length;
  switch (ship) {
  case 1:
    length = 5;
    break;
  case 2:
    length = 4;
    break;
  case 3:
    length = 3;
    break;
  case 4:
    length = 3;
    break;
  case 5:
    length = 2;
    break;
    break;
  }
  switch (sanityCheck(board, row, col, length, direction)) {
  case 0:
    break;
  case 1:
    return 1;
  case 2:
    return 2;
  }
  switch (direction) {
  case 'N':
    for (int i = 0; i < length; i++) {
      (*board)[row + i][col] = ship;
    }
    break;
  case 'S':
    for (int i = 0; i < length; i++) {
      (*board)[row - i][col] = ship;
    }
    break;
  case 'E':
    for (int i = 0; i < length; i++) {
      (*board)[row][col - i] = ship;
    }
    break;
  case 'W':
    for (int i = 0; i < length; i++) {
      (*board)[row][col + i] = ship;
    }
    break;
  }
  return 0;
}
```