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d18d8a1d0e
Signed-off-by: jljusten git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11919 6f19259b-4bc3-4df7-8a09-765794883524
85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
/*++
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Copyright (c) 2004 - 2008, Intel Corporation. All rights reserved.<BR>
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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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Module Name:
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EmuBlockIo.h
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Abstract:
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Produce block IO abstractions for real devices on your PC using Posix APIs.
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The configuration of what devices to mount or emulate comes from UNIX
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environment variables. The variables must be visible to the Microsoft*
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Developer Studio for them to work.
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* Other names and brands may be claimed as the property of others.
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**/
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#ifndef _EMU_BLOCK_IO_H_
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#define _EMU_BLOCK_IO_H_
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#include <PiDxe.h>
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#include <Protocol/EmuIoThunk.h>
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#include <Protocol/BlockIo.h>
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#include <Protocol/BlockIo2.h>
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#include <Protocol/EmuBlockIo.h>
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#include <Guid/EmuPhysicalDisk.h>
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#include <Guid/EmuVirtualDisk.h>
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#include <Library/DebugLib.h>
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#include <Library/BaseLib.h>
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#include <Library/UefiDriverEntryPoint.h>
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#include <Library/UefiLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/UefiBootServicesTableLib.h>
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//
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// Language supported for driverconfiguration protocol
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//
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#define EMU_BLOCK_IO_PRIVATE_SIGNATURE SIGNATURE_32 ('E', 'M', 'b', 'k')
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typedef struct {
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UINTN Signature;
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EMU_IO_THUNK_PROTOCOL *IoThunk;
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EMU_BLOCK_IO_PROTOCOL *Io;
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EFI_HANDLE EfiHandle;
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EFI_BLOCK_IO_PROTOCOL BlockIo;
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EFI_BLOCK_IO2_PROTOCOL BlockIo2;
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EFI_BLOCK_IO_MEDIA Media;
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EFI_UNICODE_STRING_TABLE *ControllerNameTable;
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} EMU_BLOCK_IO_PRIVATE;
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#define EMU_BLOCK_IO_PRIVATE_DATA_FROM_THIS(a) \
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CR(a, EMU_BLOCK_IO_PRIVATE, BlockIo, EMU_BLOCK_IO_PRIVATE_SIGNATURE)
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#define EMU_BLOCK_IO2_PRIVATE_DATA_FROM_THIS(a) \
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CR(a, EMU_BLOCK_IO_PRIVATE, BlockIo2, EMU_BLOCK_IO_PRIVATE_SIGNATURE)
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//
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// Block I/O Global Variables
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//
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extern EFI_DRIVER_BINDING_PROTOCOL gEmuBlockIoDriverBinding;
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extern EFI_COMPONENT_NAME_PROTOCOL gEmuBlockIoComponentName;
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extern EFI_COMPONENT_NAME2_PROTOCOL gEmuBlockIoComponentName2;
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extern EFI_DRIVER_CONFIGURATION_PROTOCOL gEmuBlockIoDriverConfiguration;
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extern EFI_DRIVER_DIAGNOSTICS_PROTOCOL gEmuBlockIoDriverDiagnostics;
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extern EFI_DRIVER_DIAGNOSTICS2_PROTOCOL gEmuBlockIoDriverDiagnostics2;
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#endif
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