Moved the MdePkg to OldMdePkg so that new code in MdePkg does not break existing builds. Also updated the SPD and FPD files UiNames
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2616 6f19259b-4bc3-4df7-8a09-765794883524
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/** @file
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Internal header file for Smbus library.
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Copyright (c) 2006, Intel Corporation<BR>
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef __INTERNAL_SMBUS_LIB_H
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#define __INTERNAL_SMBUS_LIB_H
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#define SMBUS_LIB_SLAVE_ADDRESS(SmBusAddress) (((SmBusAddress) >> 1) & 0x7f)
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#define SMBUS_LIB_COMMAND(SmBusAddress) (((SmBusAddress) >> 8) & 0xff)
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#define SMBUS_LIB_LENGTH(SmBusAddress) (((SmBusAddress) >> 16) & 0x3f)
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#define SMBUS_LIB_PEC(SmBusAddress) ((BOOLEAN) (((SmBusAddress) & SMBUS_LIB_PEC_BIT) != 0))
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#define SMBUS_LIB_RESEARVED(SmBusAddress) ((SmBusAddress) & ~(((1 << 22) - 2) | SMBUS_LIB_PEC_BIT))
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//
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// Declaration for internal functions
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//
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/**
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Executes an SMBus operation to an SMBus controller.
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This function provides a standard way to execute Smbus script
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as defined in the SmBus Specification. The data can either be of
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the Length byte, word, or a block of data.
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@param SmbusOperation Signifies which particular SMBus hardware protocol instance that it will use to
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execute the SMBus transactions.
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@param SmBusAddress Address that encodes the SMBUS Slave Address,
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SMBUS Command, SMBUS Data Length, and PEC.
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@param Length Signifies the number of bytes that this operation will do. The maximum number of
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bytes can be revision specific and operation specific.
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@param Buffer Contains the value of data to execute to the SMBus slave device. Not all operations
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require this argument. The length of this buffer is identified by Length.
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@param Status Return status for the executed command.
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This is an optional parameter and may be NULL.
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@return The actual number of bytes that are executed for this operation.
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**/
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UINTN
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InternalSmBusExec (
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IN EFI_SMBUS_OPERATION SmbusOperation,
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IN UINTN SmBusAddress,
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IN UINTN Length,
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IN OUT VOID *Buffer,
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OUT RETURN_STATUS *Status OPTIONAL
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);
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#endif
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