Remove the dependence to MdePkg
1. add Include folder which contain the *.h file which used by Tiano tools.
2. Change ${evn.WORKSPACE}/MdePkg to ${PACKAGE_DIR} in build.xml.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@509 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qouyang
162
Tools/Source/TianoTools/Include/Dxe/ArchProtocol/Runtime.h
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162
Tools/Source/TianoTools/Include/Dxe/ArchProtocol/Runtime.h
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/** @file
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Runtime Architectural Protocol as defined in DXE CIS
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This code is used to produce the EFI 1.0 runtime virtual switch over
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This driver must add SetVirtualAddressMap () and ConvertPointer () to
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the EFI system table. This driver is not responcible for CRCing the
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EFI system table.
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This driver will add EFI_RUNTIME_ARCH_PROTOCOL_GUID protocol with a
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pointer to the Runtime Arch Protocol instance structure. The protocol
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member functions are used by the DXE core to export information need
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by this driver to produce the runtime transition to virtual mode
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calling.
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Copyright (c) 2006, Intel Corporation
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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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Module Name: Runtime.h
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@par Revision Reference:
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Version 0.90.
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**/
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#ifndef __ARCH_PROTOCOL_RUNTIME_H__
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#define __ARCH_PROTOCOL_RUNTIME_H__
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//
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// Global ID for the Runtime Architectural Protocol
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//
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#define EFI_RUNTIME_ARCH_PROTOCOL_GUID \
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{ 0x96d08253, 0x8483, 0x11d4, {0xbc, 0xf1, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } }
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typedef struct _EFI_RUNTIME_ARCH_PROTOCOL EFI_RUNTIME_ARCH_PROTOCOL;
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/**
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When a SetVirtualAddressMap() is performed all the runtime images loaded by
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DXE must be fixed up with the new virtual address map. To facilitate this the
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Runtime Architectural Protocol needs to be informed of every runtime driver
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that is registered. All the runtime images loaded by DXE should be registered
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with this service by the DXE Core when ExitBootServices() is called. The
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images that are registered with this service must have successfully been
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loaded into memory with the Boot Service LoadImage(). As a result, no
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parameter checking needs to be performed.
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@param This The EFI_RUNTIME_ARCH_PROTOCOL instance.
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@param ImageBase Start of image that has been loaded in memory. It is either
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a pointer to the DOS or PE header of the image.
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@param ImageSize Size of the image in bytes.
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@param RelocationData Information about the fixups that were performed on ImageBase
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when it was loaded into memory. This information is needed
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when the virtual mode fix-ups are reapplied so that data that
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has been programmatically updated will not be fixed up. If
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code updates a global variable the code is responsible for
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fixing up the variable for virtual mode.
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@retval EFI_SUCCESS The ImageBase has been registered.
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@retval EFI_OUT_OF_RESOURCES There are not enough resources to register ImageBase.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_RUNTIME_REGISTER_IMAGE) (
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IN EFI_RUNTIME_ARCH_PROTOCOL *This,
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IN EFI_PHYSICAL_ADDRESS ImageBase,
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IN UINTN ImageSize,
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IN VOID *RelocationData
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);
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/**
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This function is used to support the required runtime events. Currently only
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runtime events of type EFI_EVENT_SIGNAL_VIRTUAL_ADDRESS_CHANGE needs to be
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registered with this service. All the runtime events that exist in the DXE
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Core should be registered with this service when ExitBootServices() is called.
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All the events that are registered with this service must have been created
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with the Boot Service CreateEvent(). As a result, no parameter checking needs
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to be performed.
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@param This The EFI_RUNTIME_ARCH_PROTOCOL instance.
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@param Type The same as Type passed into CreateEvent().
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@param NotifyTpl The same as NotifyTpl passed into CreateEvent().
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@param NotifyFunction The same as NotifyFunction passed into CreateEvent().
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@param NotifyContext The same as NotifyContext passed into CreateEvent().
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@param Event The EFI_EVENT returned by CreateEvent(). Event must be in
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runtime memory.
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@retval EFI_SUCCESS The Event has been registered.
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@retval EFI_OUT_OF_RESOURCES There are not enough resources to register Event.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_RUNTIME_REGISTER_EVENT) (
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IN EFI_RUNTIME_ARCH_PROTOCOL *This,
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IN UINT32 Type,
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IN EFI_TPL NotifyTpl,
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IN EFI_EVENT_NOTIFY NotifyFunction,
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IN VOID *NotifyContext,
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IN EFI_EVENT *Event
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);
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//
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// Interface stucture for the Runtime Architectural Protocol
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//
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/**
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@par Protocol Description:
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The DXE driver that produces this protocol must be a runtime driver. This
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driver is responsible for initializing the SetVirtualAddressMap() and
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ConvertPointer() fields of the EFI Runtime Services Table and the
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CalculateCrc32() field of the EFI Boot Services Table. See the Runtime
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Services chapter and the Boot Services chapter for details on these services.
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After the two fields of the EFI Runtime Services Table and the one field of
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the EFI Boot Services Table have been initialized, the driver must install
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the EFI_RUNTIME_ARCH_PROTOCOL_GUID on a new handle with an EFI_RUNTIME_ARCH_
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PROTOCOL interface pointer. The installation of this protocol informs the
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DXE core that the virtual memory services and the 32-bit CRC services are
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now available, and the DXE core must update the 32-bit CRC of the EFI Runtime
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Services Table and the 32-bit CRC of the EFI Boot Services Table.
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All runtime core services are provided by the EFI_RUNTIME_ARCH_PROTOCOL.
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This includes the support for registering runtime images that must be
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re-fixed up when a transition is made from physical mode to virtual mode.
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This protocol also supports all events that are defined to fire at runtime.
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This protocol also contains a CRC-32 function that will be used by the DXE
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core as a boot service. The EFI_RUNTIME_ARCH_PROTOCOL needs the CRC-32
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function when a transition is made from physical mode to virtual mode and
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the EFI System Table and EFI Runtime Table are fixed up with virtual pointers.
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@param RegisterRuntimeImage
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Register a runtime image so it can be converted to virtual mode if the EFI Runtime Services
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SetVirtualAddressMap() is called.
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@param RegisterRuntimeEvent
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Register an event than needs to be notified at runtime.
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**/
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struct _EFI_RUNTIME_ARCH_PROTOCOL {
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EFI_RUNTIME_REGISTER_IMAGE RegisterImage;
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EFI_RUNTIME_REGISTER_EVENT RegisterEvent;
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};
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extern EFI_GUID gEfiRuntimeArchProtocolGuid;
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#endif
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