HalpGetSetCmosData

INT64 __fastcall HalpGetSetCmosData(INT64 a1, INT64 a2, INT64 a3, INT64 a4, CHAR a5){
  _BYTE *v5; 
  unsigned int v6; 
  unsigned int v8; 
  __int64 v9; 
  unsigned int v10; 
  __int64 v11; 
  v5 = (_BYTE *)a3;
  v6 = a2;
  if( (unsigned int)a1 >= 2 )
    return 0i64;
  v8 = a2;
  v9 = 3i64 * (unsigned int)a1;
  v10 = HalpCmosBusParameterTable[3 * (unsigned int)a1];
  if( (int)a2 + (int)a4 - 1 <= v10 )
    v10 = a2 + a4 - 1;
  HalpAcquireCmosSpinLock(a1, a2, a3);
  if( v6 <= v10 )
  {
    if( a5 )
    {
      do
      {
        LOBYTE(v11) = *v5;
        ((void(__fastcall *)(_QWORD, __int64))*(&funcs_1404C9962 + v9))(v8, v11);
        ++v5;
        ++v8;
      }
      while( v8 <= v10 );
    }
    else
    {
      do
        *v5++ = ((__int64(__fastcall *)(_QWORD))funcs_1404C9947[v9])(v8++);
      while( v8 <= v10 );
    }
  }
  _InterlockedExchange(&HalpSystemHardwareLock, -1);
  if( (_BYTE)HalpSystemHardwareLockInterruptsEnabled )
    _enable();
  return v8 - v6;
}

Referenced by: