\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions\r
\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions\r
@param Offset The offset of the operational register.\r
@param Bit The bit of the register to wait for.\r
@param WaitToSet Wait the bit to set or clear.\r
@param Offset The offset of the operational register.\r
@param Bit The bit of the register to wait for.\r
@param WaitToSet Wait the bit to set or clear.\r
\r
@retval EFI_SUCCESS The bit successfully changed by host controller.\r
@retval EFI_TIMEOUT The time out occurred.\r
\r
@retval EFI_SUCCESS The bit successfully changed by host controller.\r
@retval EFI_TIMEOUT The time out occurred.\r