/* DxeIplLzmaInitState @ 0xffc17261 size=0x4b */
int __thiscall DxeIplLzmaInitState(unsigned __int8 *this)
{
  int i; // edi
  __int64 v2; // rax
  __int64 v4; // [esp+Ch] [ebp-8h]

  v4 = 0; /*0xffc17266*/
  for ( i = 12; i >= 5; --i ) /*0xffc17275*/
  {
    v2 = (v4 << 8) + *(this + i); /*0xffc17295*/
    v4 = v2; /*0xffc1729a*/
  }
  return v2; /*0xffc172a5*/
}