/* If 8-bit I/O port operations are not supported, then ASSERT(). If StartBit is greater than 7, then ASSERT(). If EndBit is greater than 7, then ASSERT(). If EndBit is less than StartBit, then ASSERT(). If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT(). */
UINT8 EFIAPI S3IoBitFieldAnd8(IN UINTN Port, IN UINTN StartBit, IN UINTN EndBit, IN UINT8 AndData)
/* If 8-bit I/O port operations are not supported, then ASSERT(). If StartBit is greater than 7, then ASSERT(). If EndBit is greater than 7, then ASSERT(). If EndBit is less than StartBit, then ASSERT(). If AndData is larger than the bitmask value range specified by StartBit and EndBit, then ASSERT(). */
UINT8 EFIAPI S3IoBitFieldAnd8(IN UINTN Port, IN UINTN StartBit, IN UINTN EndBit, IN UINT8 AndData)
{
  return InternalSaveIoWrite8ValueToBootScript (Port, IoBitFieldAnd8 (Port, StartBit, EndBit, AndData));
}