Remove core packages since we can get them from edk2 repository

Contributed-under: TianoCore Contribution Agreement 1.0

Signed-off-by: Guo Mang <mang.guo@intel.com>

1 files changed, 0 insertions, 238 deletions

diff --git a/MdePkg/Include/Ppi/BlockIo.h b/MdePkg/Include/Ppi/BlockIo.h
deleted file mode 100644
index a69419e284..0000000000
--- a/MdePkg/Include/Ppi/BlockIo.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/** @file

-  Provides the services required to access a block I/O device during PEI recovery 

-  boot mode.

-

-  The Recovery Module PPI and the Device Recovery Module PPI are device neutral. 

-  This PPI is device specific and addresses the most common form of recovery 

-  media-block I/O devices such as legacy floppy, CD-ROM, or IDE devices.

-

-  The Recovery Block I/O PPI is used to access block devices. Because the Recovery 

-  Block I/O PPIs that are provided by the PEI ATAPI driver and PEI legacy floppy 

-  driver are the same, here we define a set of general PPIs for both drivers to use.

-  

-Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>

-This program and the accompanying materials are licensed and made available under 

-the terms and conditions of the BSD License that accompanies this distribution.  

-The full text of the license may be found at

-http://opensource.org/licenses/bsd-license.php.                                            

-

-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     

-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-  @par Revision Reference:

-  This PPI is defined in UEFI Platform Initialization Specification 1.2 Volume 1: 

-  Pre-EFI Initalization Core Interface.

-

-**/

-

-#ifndef _PEI_BLOCK_IO_H_

-#define _PEI_BLOCK_IO_H_

-

-///

-/// Global ID for EFI_PEI_RECOVERY_BLOCK_IO_PPI

-///

-#define EFI_PEI_RECOVERY_BLOCK_IO_PPI_GUID \

-  { \

-    0x695d8aa1, 0x42ee, 0x4c46, { 0x80, 0x5c, 0x6e, 0xa6, 0xbc, 0xe7, 0x99, 0xe3 } \

-  }

-

-///

-/// The forward declaration for EFI_PEI_RECOVERY_BLOCK_IO_PPI.

-///

-typedef struct _EFI_PEI_RECOVERY_BLOCK_IO_PPI  EFI_PEI_RECOVERY_BLOCK_IO_PPI;

-

-///

-/// All blocks on the recovery device are addressed with a 64-bit Logical Block Address (LBA).

-///

-typedef UINT64  EFI_PEI_LBA;

-

-///

-/// EFI_PEI_BLOCK_DEVICE_TYPE

-///

-typedef enum {

-  LegacyFloppy  = 0,   ///< The recovery device is a floppy. 

-  IdeCDROM      = 1,   ///< The recovery device is an IDE CD-ROM

-  IdeLS120      = 2,   ///< The recovery device is an IDE LS-120

-  UsbMassStorage= 3,   ///< The recovery device is a USB Mass Storage device

-  SD            = 4,   ///< The recovery device is a Secure Digital device

-  EMMC          = 5,   ///< The recovery device is a eMMC device

-  UfsDevice     = 6,   ///< The recovery device is a Universal Flash Storage device

-  MaxDeviceType

-} EFI_PEI_BLOCK_DEVICE_TYPE;

-

-///

-/// Specification inconsistency here: 

-/// PEI_BLOCK_IO_MEDIA has been changed to EFI_PEI_BLOCK_IO_MEDIA.

-/// Inconsistency exists in UEFI Platform Initialization Specification 1.2 

-/// Volume 1: Pre-EFI Initalization Core Interface, where all referrences to 

-/// this structure name are with the "EFI_" prefix, except for the definition 

-/// which is without "EFI_".  So the name of PEI_BLOCK_IO_MEDIA is taken as the 

-/// exception, and EFI_PEI_BLOCK_IO_MEDIA is used to comply with most of 

-/// the specification.

-///

-typedef struct {

-  ///

-  /// The type of media device being referenced by DeviceIndex. 

-  ///

-  EFI_PEI_BLOCK_DEVICE_TYPE  DeviceType;

-  ///

-  /// A flag that indicates if media is present. This flag is always set for 

-  /// nonremovable media devices.

-  ///

-  BOOLEAN                    MediaPresent;

-  ///

-  /// The last logical block that the device supports.

-  ///

-  UINTN                      LastBlock;

-  ///

-  /// The size of a logical block in bytes.

-  ///

-  UINTN                      BlockSize;

-} EFI_PEI_BLOCK_IO_MEDIA;

-

-/**

-  Gets the count of block I/O devices that one specific block driver detects.

-

-  This function is used for getting the count of block I/O devices that one 

-  specific block driver detects.  To the PEI ATAPI driver, it returns the number

-  of all the detected ATAPI devices it detects during the enumeration process. 

-  To the PEI legacy floppy driver, it returns the number of all the legacy 

-  devices it finds during its enumeration process. If no device is detected, 

-  then the function will return zero.  

-  

-  @param[in]  PeiServices          General-purpose services that are available 

-                                   to every PEIM.

-  @param[in]  This                 Indicates the EFI_PEI_RECOVERY_BLOCK_IO_PPI 

-                                   instance.

-  @param[out] NumberBlockDevices   The number of block I/O devices discovered.

-

-  @retval     EFI_SUCCESS          The operation performed successfully.

-

-**/

-typedef

-EFI_STATUS

-(EFIAPI *EFI_PEI_GET_NUMBER_BLOCK_DEVICES)(

-  IN  EFI_PEI_SERVICES               **PeiServices,

-  IN  EFI_PEI_RECOVERY_BLOCK_IO_PPI  *This,

-  OUT UINTN                          *NumberBlockDevices

-  );

-

-/**

-  Gets a block device's media information.

-

-  This function will provide the caller with the specified block device's media 

-  information. If the media changes, calling this function will update the media 

-  information accordingly.

-

-  @param[in]  PeiServices   General-purpose services that are available to every

-                            PEIM

-  @param[in]  This          Indicates the EFI_PEI_RECOVERY_BLOCK_IO_PPI instance.

-  @param[in]  DeviceIndex   Specifies the block device to which the function wants 

-                            to talk. Because the driver that implements Block I/O 

-                            PPIs will manage multiple block devices, the PPIs that 

-                            want to talk to a single device must specify the 

-                            device index that was assigned during the enumeration

-                            process. This index is a number from one to 

-                            NumberBlockDevices.

-  @param[out] MediaInfo     The media information of the specified block media.  

-                            The caller is responsible for the ownership of this 

-                            data structure.

-

-  @par Note: 

-      The MediaInfo structure describes an enumeration of possible block device 

-      types.  This enumeration exists because no device paths are actually passed 

-      across interfaces that describe the type or class of hardware that is publishing 

-      the block I/O interface. This enumeration will allow for policy decisions

-      in the Recovery PEIM, such as "Try to recover from legacy floppy first, 

-      LS-120 second, CD-ROM third." If there are multiple partitions abstracted 

-      by a given device type, they should be reported in ascending order; this 

-      order also applies to nested partitions, such as legacy MBR, where the 

-      outermost partitions would have precedence in the reporting order. The 

-      same logic applies to systems such as IDE that have precedence relationships 

-      like "Master/Slave" or "Primary/Secondary". The master device should be 

-      reported first, the slave second.

-  

-  @retval EFI_SUCCESS        Media information about the specified block device 

-                             was obtained successfully.

-  @retval EFI_DEVICE_ERROR   Cannot get the media information due to a hardware 

-                             error.

-

-**/

-typedef

-EFI_STATUS

-(EFIAPI *EFI_PEI_GET_DEVICE_MEDIA_INFORMATION)(

-  IN  EFI_PEI_SERVICES               **PeiServices,

-  IN  EFI_PEI_RECOVERY_BLOCK_IO_PPI  *This,

-  IN  UINTN                          DeviceIndex,

-  OUT EFI_PEI_BLOCK_IO_MEDIA         *MediaInfo

-  );

-

-/**

-  Reads the requested number of blocks from the specified block device.

-

-  The function reads the requested number of blocks from the device. All the 

-  blocks are read, or an error is returned. If there is no media in the device,

-  the function returns EFI_NO_MEDIA.

-

-  @param[in]  PeiServices   General-purpose services that are available to 

-                            every PEIM.

-  @param[in]  This          Indicates the EFI_PEI_RECOVERY_BLOCK_IO_PPI instance.

-  @param[in]  DeviceIndex   Specifies the block device to which the function wants 

-                            to talk. Because the driver that implements Block I/O 

-                            PPIs will manage multiple block devices, PPIs that 

-                            want to talk to a single device must specify the device 

-                            index that was assigned during the enumeration process. 

-                            This index is a number from one to NumberBlockDevices.

-  @param[in]  StartLBA      The starting logical block address (LBA) to read from

-                            on the device

-  @param[in]  BufferSize    The size of the Buffer in bytes. This number must be

-                            a multiple of the intrinsic block size of the device.

-  @param[out] Buffer        A pointer to the destination buffer for the data.

-                            The caller is responsible for the ownership of the 

-                            buffer.

-                         

-  @retval EFI_SUCCESS             The data was read correctly from the device.

-  @retval EFI_DEVICE_ERROR        The device reported an error while attempting 

-                                  to perform the read operation.

-  @retval EFI_INVALID_PARAMETER   The read request contains LBAs that are not 

-                                  valid, or the buffer is not properly aligned.

-  @retval EFI_NO_MEDIA            There is no media in the device.

-  @retval EFI_BAD_BUFFER_SIZE     The BufferSize parameter is not a multiple of

-                                  the intrinsic block size of the device.

-

-**/

-typedef

-EFI_STATUS

-(EFIAPI *EFI_PEI_READ_BLOCKS)(

-  IN  EFI_PEI_SERVICES               **PeiServices,

-  IN  EFI_PEI_RECOVERY_BLOCK_IO_PPI  *This,

-  IN  UINTN                          DeviceIndex,

-  IN  EFI_PEI_LBA                    StartLBA,

-  IN  UINTN                          BufferSize,

-  OUT VOID                           *Buffer

-  );

-

-///

-///  EFI_PEI_RECOVERY_BLOCK_IO_PPI provides the services that are required

-///  to access a block I/O device during PEI recovery boot mode.

-///

-struct _EFI_PEI_RECOVERY_BLOCK_IO_PPI {

-  ///

-  /// Gets the number of block I/O devices that the specific block driver manages.

-  ///

-  EFI_PEI_GET_NUMBER_BLOCK_DEVICES      GetNumberOfBlockDevices;

-  

-  ///

-  /// Gets the specified media information.

-  ///

-  EFI_PEI_GET_DEVICE_MEDIA_INFORMATION  GetBlockDeviceMediaInfo;

-  

-  ///

-  /// Reads the requested number of blocks from the specified block device.

-  ///

-  EFI_PEI_READ_BLOCKS                   ReadBlocks;

-};

-

-extern EFI_GUID gEfiPeiVirtualBlockIoPpiGuid;

-

-#endif