This stack includes:
1. Dxe phase support by:
   1) SdMmcPciHcDxe driver to consume PciIo and produce
      SdMmcPassThru.
   2) SdDxe driver to consume SdMmcPassThru to produce
      BlkIo1/BlkIo2.
   3) EmmcDxe driver to consume SdMmcPassThru to produce
      BlkIo1/BlkIo2/SSP.
2. Pei phase support
   1) SdBlockIoPei driver to consume SdMmcHostController
      Ppi and produce VirutalBlkIo1&2.
   2) EmmcBlockIoPei driver to consume SdMmcHostController
      Ppi and produce VirutalBlkIo1&2.
   3) SdMmcPciHcPei driver to produce SdMmcHostController
      Ppi.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
		
	
		
			
				
	
	
		
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| // /** @file
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| // SD memory card device driver to manage the SD memory card device and provide interface for upper layer
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| // access.
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| //
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| // Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
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| //
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| // 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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| // **/
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| 
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| 
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| #string STR_MODULE_ABSTRACT             #language en-US "SD device driver to manage the SD memory card device and provide interface for upper layer access"
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| 
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| #string STR_MODULE_DESCRIPTION          #language en-US "This driver follows the UEFI driver model and layers on the SdMmcPassThru protocol. It installs BlockIo and BlockIo2 protocols on the SD device."
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| 
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