1 files changed, 0 insertions, 124 deletions
diff --git a/IntelFrameworkPkg/Include/Protocol/SmmAccess.h b/IntelFrameworkPkg/Include/Protocol/SmmAccess.h
deleted file mode 100644
index df19758..0000000
--- a/IntelFrameworkPkg/Include/Protocol/SmmAccess.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/** @file
-  This file declares the SMM SMRAM Access abstraction protocol, which is used to control
-  the visibility of the SMRAM on the platform. The expectation is
-  that the north bridge or memory controller would publish this protocol.
-  For example, the Memory Controller Hub (MCH) has the hardware provision for this
-  type of control. Because of the protected, distinguished class of memory for IA-32
-  systems, the expectation is that this protocol would be supported only on IA-32 systems.
-
-Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
-SPDX-License-Identifier: BSD-2-Clause-Patent
-
-  @par Revision Reference:
-  This Protocol is defined in Framework of EFI SMM Core Interface Spec
-  Version 0.9.
-**/
-
-#ifndef _SMM_ACCESS_H_
-#define _SMM_ACCESS_H_
-
-#include <Guid/SmramMemoryReserve.h>
-
-typedef struct _EFI_SMM_ACCESS_PROTOCOL  EFI_SMM_ACCESS_PROTOCOL;
-
-#define EFI_SMM_ACCESS_PROTOCOL_GUID \
-  { \
-    0x3792095a, 0xe309, 0x4c1e, {0xaa, 0x01, 0x85, 0xf5, 0x65, 0x5a, 0x17, 0xf1 } \
-  }
-
-//
-// SMM Access specification Member Function
-//
-/**
-  Opens the SMRAM area to be accessible by a boot-service driver.
-
-  @param  This                  The EFI_SMM_ACCESS_PROTOCOL instance.
-  @param  DescriptorIndex       Indicates that the driver wishes to open
-                                the memory tagged by this index.
-
-  @retval EFI_SUCCESS           The operation was successful.
-  @retval EFI_INVALID_PARAMETER The given DescriptorIndex is not supported.
-  @retval EFI_NOT_STARTED       The SMM base service has not been initialized.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_SMM_OPEN)(
-  IN EFI_SMM_ACCESS_PROTOCOL         *This,
-  UINTN                              DescriptorIndex
-  );
-
-/**
-  Inhibits access to the SMRAM.
-
-  @param  This                  The EFI_SMM_ACCESS_PROTOCOL instance.
-  @param  DescriptorIndex       Indicates that the driver wishes to close
-                                the memory tagged by this index.
-
-  @retval EFI_SUCCESS           The operation was successful.
-  @retval EFI_DEVICE_ERROR      The given DescriptorIndex is not open.
-  @retval EFI_INVALID_PARAMETER The given DescriptorIndex is not supported.
-  @retval EFI_NOT_STARTED       The SMM base service has not been initialized.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_SMM_CLOSE)(
-  IN EFI_SMM_ACCESS_PROTOCOL          *This,
-  UINTN                               DescriptorIndex
-  );
-
-/**
-  Inhibits access to the SMRAM.
-
-  @param  This                  The EFI_SMM_ACCESS_PROTOCOL instance.
-  @param  DescriptorIndex       Indicates that the driver wishes to lock
-                                the memory tagged by this index.
-
-  @retval EFI_SUCCESS           The operation was successful.
-  @retval EFI_DEVICE_ERROR      The given DescriptorIndex is not open.
-  @retval EFI_INVALID_PARAMETER The given DescriptorIndex is not supported.
-  @retval EFI_NOT_STARTED       The SMM base service has not been initialized.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_SMM_LOCK)(
-  IN EFI_SMM_ACCESS_PROTOCOL         *This,
-  UINTN                              DescriptorIndex
-  );
-
-/**
-  Queries the memory controller for the possible regions that will support SMRAM.
-
-  @param  This                  The EFI_SMM_ACCESS_PROTOCOL instance.
-  @param  SmramMapSize          A pointer to the size, in bytes, of the SmramMemoryMap buffer.
-  @param  SmramMap              A pointer to the buffer in which firmware places the current memory map.
-
-  @retval EFI_SUCCESS           The chipset supported the given resource.
-  @retval EFI_BUFFER_TOO_SMALL  The SmramMap parameter was too small.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_SMM_CAPABILITIES)(
-  IN EFI_SMM_ACCESS_PROTOCOL             *This,
-  IN OUT UINTN                           *SmramMapSize,
-  IN OUT EFI_SMRAM_DESCRIPTOR            *SmramMap
-  );
-
-/**
-  This protocol is used to control the visibility of the SMRAM on the platform.
-**/
-struct _EFI_SMM_ACCESS_PROTOCOL {
-  EFI_SMM_OPEN          Open;             ///< Opens the SMRAM.
-  EFI_SMM_CLOSE         Close;            ///< Closes the SMRAM.
-  EFI_SMM_LOCK          Lock;             ///< Locks the SMRAM.
-  EFI_SMM_CAPABILITIES  GetCapabilities;  ///< Gets information on possible SMRAM regions.
-  BOOLEAN               LockState;        ///< Indicates the current state of the SMRAM. Set to TRUE if any region is locked.
-  BOOLEAN               OpenState;        ///< Indicates the current state of the SMRAM. Set to TRUE if any region is open.
-};
-
-extern EFI_GUID gEfiSmmAccessProtocolGuid;
-
-#endif