42b0443599
Added entries for UEFI Config Tables not present in current Dmem output. Cc: Ray Ni <ray.ni@intel.com> Cc: Zhichao Gao <zhichao.gao@intel.com> Signed-off-by: Sam Kaynor <Sam.Kaynor@arm.com> Reviewed-by: Sunny Wang <sunny.wang@arm.com> Reviewed-by: Zhichao Gao <zhichao.gao@intel.com> Reviewed-by: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
321 lines
12 KiB
C
321 lines
12 KiB
C
/** @file
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Main file for Dmem shell Debug1 function.
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Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
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(C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>
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(C) Copyright 2015 Hewlett Packard Enterprise Development LP<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#include "UefiShellDebug1CommandsLib.h"
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#include <Protocol/PciRootBridgeIo.h>
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#include <Protocol/HiiDatabase.h>
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#include <Guid/Acpi.h>
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#include <Guid/Mps.h>
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#include <Guid/SmBios.h>
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#include <Guid/MemoryAttributesTable.h>
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#include <Guid/RtPropertiesTable.h>
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#include <Guid/SystemResourceTable.h>
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#include <Guid/DebugImageInfoTable.h>
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#include <Guid/ImageAuthentication.h>
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/**
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Make a printable character.
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If Char is printable then return it, otherwise return a question mark.
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@param[in] Char The character to make printable.
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@return A printable character representing Char.
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**/
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CHAR16
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MakePrintable (
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IN CONST CHAR16 Char
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)
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{
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if (((Char < 0x20) && (Char > 0)) || (Char > 126)) {
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return (L'?');
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}
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return (Char);
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}
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/**
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Display some Memory-Mapped-IO memory.
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@param[in] Address The starting address to display.
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@param[in] Size The length of memory to display.
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**/
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SHELL_STATUS
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DisplayMmioMemory (
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IN CONST VOID *Address,
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IN CONST UINTN Size
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)
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{
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EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *PciRbIo;
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EFI_STATUS Status;
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VOID *Buffer;
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SHELL_STATUS ShellStatus;
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ShellStatus = SHELL_SUCCESS;
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Status = gBS->LocateProtocol (&gEfiPciRootBridgeIoProtocolGuid, NULL, (VOID **)&PciRbIo);
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if (EFI_ERROR (Status)) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PCIRBIO_NF), gShellDebug1HiiHandle, L"dmem");
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return (SHELL_NOT_FOUND);
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}
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Buffer = AllocateZeroPool (Size);
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if (Buffer == NULL) {
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return SHELL_OUT_OF_RESOURCES;
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}
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Status = PciRbIo->Mem.Read (PciRbIo, EfiPciWidthUint8, (UINT64)(UINTN)Address, Size, Buffer);
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if (EFI_ERROR (Status)) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PCIRBIO_ER), gShellDebug1HiiHandle, L"dmem");
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ShellStatus = SHELL_NOT_FOUND;
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} else {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DMEM_MMIO_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)(UINTN)Address, Size);
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DumpHex (2, (UINTN)Address, Size, Buffer);
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}
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FreePool (Buffer);
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return (ShellStatus);
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}
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STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
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{ L"-mmio", TypeFlag },
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{ NULL, TypeMax }
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};
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/**
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Function for 'dmem' command.
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@param[in] ImageHandle Handle to the Image (NULL if Internal).
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@param[in] SystemTable Pointer to the System Table (NULL if Internal).
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**/
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SHELL_STATUS
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EFIAPI
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ShellCommandRunDmem (
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IN EFI_HANDLE ImageHandle,
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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EFI_STATUS Status;
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LIST_ENTRY *Package;
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CHAR16 *ProblemParam;
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SHELL_STATUS ShellStatus;
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VOID *Address;
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UINT64 Size;
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CONST CHAR16 *Temp1;
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UINT64 AcpiTableAddress;
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UINT64 Acpi20TableAddress;
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UINT64 SalTableAddress;
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UINT64 SmbiosTableAddress;
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UINT64 MpsTableAddress;
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UINT64 DtbTableAddress;
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UINT64 MemoryAttributesTableAddress;
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UINT64 RtPropertiesTableAddress;
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UINT64 SystemResourceTableAddress;
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UINT64 DebugImageInfoTableAddress;
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UINT64 ImageExecutionTableAddress;
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UINT64 JsonConfigDataTableAddress;
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UINT64 JsonCapsuleDataTableAddress;
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UINT64 JsonCapsuleResultTableAddress;
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UINT64 MemoryRangeCapsuleAddress;
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UINT64 HiiDatabaseExportBufferAddress;
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UINT64 ConformanceProfileTableAddress;
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UINTN TableWalker;
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ShellStatus = SHELL_SUCCESS;
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Status = EFI_SUCCESS;
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Address = NULL;
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Size = 0;
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//
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// initialize the shell lib (we must be in non-auto-init...)
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//
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Status = ShellInitialize ();
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ASSERT_EFI_ERROR (Status);
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Status = CommandInit ();
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ASSERT_EFI_ERROR (Status);
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//
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// parse the command line
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//
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Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);
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if (EFI_ERROR (Status)) {
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if ((Status == EFI_VOLUME_CORRUPTED) && (ProblemParam != NULL)) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, L"dmem", ProblemParam);
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FreePool (ProblemParam);
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ShellStatus = SHELL_INVALID_PARAMETER;
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} else {
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ASSERT (FALSE);
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}
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} else {
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if (ShellCommandLineGetCount (Package) > 3) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle, L"dmem");
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ShellStatus = SHELL_INVALID_PARAMETER;
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} else {
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Temp1 = ShellCommandLineGetRawValue (Package, 1);
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if (Temp1 == NULL) {
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Address = gST;
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Size = sizeof (*gST);
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} else {
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if (!ShellIsHexOrDecimalNumber (Temp1, TRUE, FALSE) || EFI_ERROR (ShellConvertStringToUint64 (Temp1, (UINT64 *)&Address, TRUE, FALSE))) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDebug1HiiHandle, L"dmem", Temp1);
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ShellStatus = SHELL_INVALID_PARAMETER;
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}
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Temp1 = ShellCommandLineGetRawValue (Package, 2);
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if (Temp1 == NULL) {
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Size = 512;
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} else {
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if (!ShellIsHexOrDecimalNumber (Temp1, FALSE, FALSE) || EFI_ERROR (ShellConvertStringToUint64 (Temp1, &Size, TRUE, FALSE))) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_GEN_PARAM_INV), gShellDebug1HiiHandle, L"dmem", Temp1);
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ShellStatus = SHELL_INVALID_PARAMETER;
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}
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}
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}
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}
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if (ShellStatus == SHELL_SUCCESS) {
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if (!ShellCommandLineGetFlag (Package, L"-mmio")) {
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ShellPrintHiiEx (-1, -1, NULL, STRING_TOKEN (STR_DMEM_HEADER_ROW), gShellDebug1HiiHandle, (UINT64)(UINTN)Address, Size);
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DumpHex (2, (UINTN)Address, (UINTN)Size, Address);
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if (Address == (VOID *)gST) {
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Acpi20TableAddress = 0;
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AcpiTableAddress = 0;
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SalTableAddress = 0;
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SmbiosTableAddress = 0;
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MpsTableAddress = 0;
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DtbTableAddress = 0;
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MemoryAttributesTableAddress = 0;
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RtPropertiesTableAddress = 0;
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SystemResourceTableAddress = 0;
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DebugImageInfoTableAddress = 0;
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ImageExecutionTableAddress = 0;
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JsonConfigDataTableAddress = 0;
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JsonCapsuleDataTableAddress = 0;
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JsonCapsuleResultTableAddress = 0;
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MemoryRangeCapsuleAddress = 0;
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HiiDatabaseExportBufferAddress = 0;
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ConformanceProfileTableAddress = 0;
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for (TableWalker = 0; TableWalker < gST->NumberOfTableEntries; TableWalker++) {
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiAcpi20TableGuid)) {
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Acpi20TableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiAcpi10TableGuid)) {
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AcpiTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiSmbiosTableGuid)) {
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SmbiosTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiSmbios3TableGuid)) {
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SmbiosTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiMpsTableGuid)) {
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MpsTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiMemoryAttributesTableGuid)) {
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MemoryAttributesTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiRtPropertiesTableGuid)) {
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RtPropertiesTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiSystemResourceTableGuid)) {
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SystemResourceTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiDebugImageInfoTableGuid)) {
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DebugImageInfoTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiImageSecurityDatabaseGuid)) {
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ImageExecutionTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiJsonConfigDataTableGuid)) {
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JsonConfigDataTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiJsonCapsuleDataTableGuid)) {
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JsonCapsuleDataTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiJsonCapsuleResultTableGuid)) {
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JsonCapsuleResultTableAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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if (CompareGuid (&gST->ConfigurationTable[TableWalker].VendorGuid, &gEfiHiiDatabaseProtocolGuid)) {
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HiiDatabaseExportBufferAddress = (UINT64)(UINTN)gST->ConfigurationTable[TableWalker].VendorTable;
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continue;
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}
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}
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ShellPrintHiiEx (
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-1,
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-1,
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NULL,
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STRING_TOKEN (STR_DMEM_SYSTEM_TABLE),
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gShellDebug1HiiHandle,
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(UINT64)(UINTN)Address,
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gST->Hdr.HeaderSize,
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gST->Hdr.Revision,
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(UINT64)(UINTN)gST->ConIn,
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(UINT64)(UINTN)gST->ConOut,
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(UINT64)(UINTN)gST->StdErr,
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(UINT64)(UINTN)gST->RuntimeServices,
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(UINT64)(UINTN)gST->BootServices,
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SalTableAddress,
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AcpiTableAddress,
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Acpi20TableAddress,
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MpsTableAddress,
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SmbiosTableAddress,
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DtbTableAddress,
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MemoryAttributesTableAddress,
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RtPropertiesTableAddress,
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SystemResourceTableAddress,
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DebugImageInfoTableAddress,
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ImageExecutionTableAddress,
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JsonConfigDataTableAddress,
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JsonCapsuleDataTableAddress,
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JsonCapsuleResultTableAddress,
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MemoryRangeCapsuleAddress,
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HiiDatabaseExportBufferAddress,
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ConformanceProfileTableAddress
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);
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}
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} else {
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ShellStatus = DisplayMmioMemory (Address, (UINTN)Size);
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}
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}
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ShellCommandLineFreeVarList (Package);
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}
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return (ShellStatus);
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}
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