mirror of https://github.com/acidanthera/audk.git
MdeModulePkg/PciBus: Refine EFI_PCI_ROM_IMAGE_MAPPING
The patch doesn't impact real functionality. It only renames EFI_PCI_ROM_IMAGE_MAPPING to PCI_ROM_IMAGE, and changes prototype of PciRomAddImageMapping so that no explicit type cast is needed when calling this function. It also removes unused field RomBase from PCI_IO_DEVICE structure. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Reviewed-by: Star Zeng <star.zeng@intel.com>
This commit is contained in:
Ruiyu Ni
parent
af807bb986
commit
221c8fd512
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@ -1,7 +1,7 @@
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/** @file
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Header files and data structures needed by PCI Bus module.
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Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2006 - 2017, 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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@ -239,11 +239,6 @@ struct _PCI_IO_DEVICE {
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//
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UINT64 RomSize;
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//
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// The OptionRom Size
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//
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UINT64 RomBase;
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//
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// TRUE if all OpROM (in device or in platform specific position) have been processed
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//
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@ -282,7 +282,7 @@ RegisterPciDevice (
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PciIoDevice->BusNumber,
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PciIoDevice->DeviceNumber,
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PciIoDevice->FunctionNumber,
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(UINT64) (UINTN) PciIoDevice->PciIo.RomImage,
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PciIoDevice->PciIo.RomImage,
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PciIoDevice->PciIo.RomSize
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);
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}
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@ -308,7 +308,7 @@ RegisterPciDevice (
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PciIoDevice->BusNumber,
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PciIoDevice->DeviceNumber,
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PciIoDevice->FunctionNumber,
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(UINT64) (UINTN) PciIoDevice->PciIo.RomImage,
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PciIoDevice->PciIo.RomImage,
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PciIoDevice->PciIo.RomSize
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);
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}
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@ -551,7 +551,7 @@ LoadOpRomImage (
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PciDevice->BusNumber,
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PciDevice->DeviceNumber,
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PciDevice->FunctionNumber,
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(UINT64) (UINTN) PciDevice->PciIo.RomImage,
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PciDevice->PciIo.RomImage,
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PciDevice->PciIo.RomSize
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);
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@ -766,7 +766,7 @@ ProcessOpRomImage (
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PciDevice->BusNumber,
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PciDevice->DeviceNumber,
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PciDevice->FunctionNumber,
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(UINT64) (UINTN) PciDevice->PciIo.RomImage,
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PciDevice->PciIo.RomImage,
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PciDevice->PciIo.RomSize
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);
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RetStatus = EFI_SUCCESS;
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@ -1,7 +1,7 @@
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/** @file
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Set up ROM Table for PCI Bus module.
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Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2006 - 2017, 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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@ -23,13 +23,13 @@ typedef struct {
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UINT8 Bus;
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UINT8 Dev;
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UINT8 Func;
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UINT64 RomAddress;
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UINT64 RomLength;
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} EFI_PCI_ROM_IMAGE_MAPPING;
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VOID *RomImage;
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UINT64 RomSize;
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} PCI_ROM_IMAGE;
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UINTN mNumberOfPciRomImages = 0;
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UINTN mMaxNumberOfPciRomImages = 0;
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EFI_PCI_ROM_IMAGE_MAPPING *mRomImageTable = NULL;
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UINTN mNumberOfPciRomImages = 0;
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UINTN mMaxNumberOfPciRomImages = 0;
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PCI_ROM_IMAGE *mRomImageTable = NULL;
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/**
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Add the Rom Image to internal database for later PCI light enumeration.
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@ -39,9 +39,8 @@ EFI_PCI_ROM_IMAGE_MAPPING *mRomImageTable = NULL;
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@param Bus Bus NO of PCI space.
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@param Dev Dev NO of PCI space.
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@param Func Func NO of PCI space.
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@param RomAddress Base address of OptionRom.
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@param RomLength Length of rom image.
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@param RomImage Option Rom buffer.
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@param RomSize Size of Option Rom buffer.
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**/
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VOID
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PciRomAddImageMapping (
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@ -50,29 +49,25 @@ PciRomAddImageMapping (
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IN UINT8 Bus,
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IN UINT8 Dev,
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IN UINT8 Func,
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IN UINT64 RomAddress,
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IN UINT64 RomLength
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IN VOID *RomImage,
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IN UINT64 RomSize
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)
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{
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EFI_PCI_ROM_IMAGE_MAPPING *TempMapping;
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PCI_ROM_IMAGE *NewTable;
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if (mNumberOfPciRomImages >= mMaxNumberOfPciRomImages) {
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if (mNumberOfPciRomImages == mMaxNumberOfPciRomImages) {
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mMaxNumberOfPciRomImages += 0x20;
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TempMapping = NULL;
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TempMapping = AllocatePool (mMaxNumberOfPciRomImages * sizeof (EFI_PCI_ROM_IMAGE_MAPPING));
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if (TempMapping == NULL) {
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NewTable = ReallocatePool (
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mMaxNumberOfPciRomImages * sizeof (PCI_ROM_IMAGE),
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(mMaxNumberOfPciRomImages + 0x20) * sizeof (PCI_ROM_IMAGE),
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mRomImageTable
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);
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if (NewTable == NULL) {
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return ;
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}
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CopyMem (TempMapping, mRomImageTable, mNumberOfPciRomImages * sizeof (EFI_PCI_ROM_IMAGE_MAPPING));
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if (mRomImageTable != NULL) {
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FreePool (mRomImageTable);
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}
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mRomImageTable = TempMapping;
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mRomImageTable = NewTable;
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mMaxNumberOfPciRomImages += 0x20;
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}
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mRomImageTable[mNumberOfPciRomImages].ImageHandle = ImageHandle;
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@ -80,8 +75,8 @@ PciRomAddImageMapping (
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mRomImageTable[mNumberOfPciRomImages].Bus = Bus;
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mRomImageTable[mNumberOfPciRomImages].Dev = Dev;
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mRomImageTable[mNumberOfPciRomImages].Func = Func;
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mRomImageTable[mNumberOfPciRomImages].RomAddress = RomAddress;
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mRomImageTable[mNumberOfPciRomImages].RomLength = RomLength;
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mRomImageTable[mNumberOfPciRomImages].RomImage = RomImage;
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mRomImageTable[mNumberOfPciRomImages].RomSize = RomSize;
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mNumberOfPciRomImages++;
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}
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@ -116,8 +111,8 @@ PciRomGetImageMapping (
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if (mRomImageTable[Index].ImageHandle != NULL) {
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AddDriver (PciIoDevice, mRomImageTable[Index].ImageHandle);
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} else {
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PciIoDevice->PciIo.RomImage = (VOID *) (UINTN) mRomImageTable[Index].RomAddress;
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PciIoDevice->PciIo.RomSize = (UINTN) mRomImageTable[Index].RomLength;
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PciIoDevice->PciIo.RomImage = mRomImageTable[Index].RomImage;
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PciIoDevice->PciIo.RomSize = mRomImageTable[Index].RomSize;
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}
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}
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}
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@ -1,7 +1,7 @@
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/** @file
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Set up ROM Table for PCI Bus module.
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Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2006 - 2017, 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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@ -23,8 +23,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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@param Bus Bus NO of PCI space.
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@param Dev Dev NO of PCI space.
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@param Func Func NO of PCI space.
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@param RomAddress Base address of OptionRom.
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@param RomLength Length of rom image.
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@param RomImage Option ROM buffer.
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@param RomSize Size of Option ROM buffer.
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**/
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VOID
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@ -34,8 +34,8 @@ PciRomAddImageMapping (
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IN UINT8 Bus,
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IN UINT8 Dev,
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IN UINT8 Func,
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IN UINT64 RomAddress,
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IN UINT64 RomLength
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IN VOID *RomImage,
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IN UINT64 RomSize
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);
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/**
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