ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c

   1 /** @file
   2   Main file for Mode shell Debug1 function.
   3
   4   Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>
   5   This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which acModeanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14
  15 STATIC CONST CHAR16 NameEfiReservedMemoryType[]      = L"Reserved";
  16 STATIC CONST CHAR16 NameEfiLoaderCode[]              = L"LoaderCode";
  17 STATIC CONST CHAR16 NameEfiLoaderData[]              = L"LoaderData";
  18 STATIC CONST CHAR16 NameEfiBootServicesCode[]        = L"BS_Code";
  19 STATIC CONST CHAR16 NameEfiBootServicesData[]        = L"BS_Data";
  20 STATIC CONST CHAR16 NameEfiRuntimeServicesCode[]     = L"RT_Code";
  21 STATIC CONST CHAR16 NameEfiRuntimeServicesData[]     = L"RT_Data";
  22 STATIC CONST CHAR16 NameEfiConventionalMemory[]      = L"Available";
  23 STATIC CONST CHAR16 NameEfiUnusableMemory[]          = L"Unusable";
  24 STATIC CONST CHAR16 NameEfiACPIReclaimMemory[]       = L"ACPIRec";
  25 STATIC CONST CHAR16 NameEfiACPIMemoryNVS[]           = L"ACPI_NVS";
  26 STATIC CONST CHAR16 NameEfiMemoryMappedIO[]          = L"MMIO";
  27 STATIC CONST CHAR16 NameEfiMemoryMappedIOPortSpace[] = L"MMIOPort";
  28 STATIC CONST CHAR16 NameEfiPalCode[]                 = L"PalCode";
  29
  30 #include "UefiShellDebug1CommandsLib.h"
  31
  32 /**
  33   Function for 'memmap' command.
  34
  35   @param[in] ImageHandle  Handle to the Image (NULL if Internal).
  36   @param[in] SystemTable  Pointer to the System Table (NULL if Internal).
  37 **/
  38 SHELL_STATUS
  39 EFIAPI
  40 ShellCommandRunMemMap (
  41   IN EFI_HANDLE        ImageHandle,
  42   IN EFI_SYSTEM_TABLE  *SystemTable
  43   )
  44 {
  45   EFI_STATUS          Status;
  46   LIST_ENTRY          *Package;
  47   CHAR16              *ProblemParam;
  48   SHELL_STATUS        ShellStatus;
  49   UINTN               Size;
  50   EFI_MEMORY_DESCRIPTOR *Buffer;
  51   UINTN               MapKey;
  52   UINTN               ItemSize;
  53   UINT32              Version;
  54   UINT8               *Walker;
  55   UINT64              ReservedPages;
  56   UINT64              LoadCodePages;
  57   UINT64              LoadDataPages;
  58   UINT64              BSCodePages;
  59   UINT64              BSDataPages;
  60   UINT64              RTDataPages;
  61   UINT64              RTCodePages;
  62   UINT64              AvailPages;
  63   UINT64              TotalPages;
  64   UINT64              ReservedPagesSize;
  65   UINT64              LoadCodePagesSize;
  66   UINT64              LoadDataPagesSize;
  67   UINT64              BSCodePagesSize;
  68   UINT64              BSDataPagesSize;
  69   UINT64              RTDataPagesSize;
  70   UINT64              RTCodePagesSize;
  71   UINT64              AvailPagesSize;
  72   UINT64              TotalPagesSize;
  73   UINT64              AcpiReclaimPages;
  74   UINT64              AcpiNvsPages;
  75   UINT64              MmioSpacePages;
  76   UINT64              AcpiReclaimPagesSize;
  77   UINT64              AcpiNvsPagesSize;
  78   UINT64              MmioSpacePagesSize;
  79   UINT64              MmioPortPages;
  80   UINT64              MmioPortPagesSize;
  81   UINT64              UnusableMemoryPages;
  82   UINT64              UnusableMemoryPagesSize;
  83   UINT64              PalCodePages;
  84   UINT64              PalCodePagesSize;
  85   BOOLEAN             Sfo;
  86
  87   AcpiReclaimPages    = 0;
  88   AcpiNvsPages        = 0;
  89   MmioSpacePages      = 0;
  90   TotalPages          = 0;
  91   ReservedPages       = 0;
  92   LoadCodePages       = 0;
  93   LoadDataPages       = 0;
  94   BSCodePages         = 0;
  95   BSDataPages         = 0;
  96   RTDataPages         = 0;
  97   RTCodePages         = 0;
  98   AvailPages          = 0;
  99   MmioPortPages       = 0;
 100   UnusableMemoryPages = 0;
 101   PalCodePages        = 0;
 102   Size                = 0;
 103   Buffer              = NULL;
 104   ShellStatus         = SHELL_SUCCESS;
 105   Status              = EFI_SUCCESS;
 106
 107   //
 108   // initialize the shell lib (we must be in non-auto-init...)
 109   //
 110   Status = ShellInitialize();
 111   ASSERT_EFI_ERROR(Status);
 112
 113   Status = CommandInit();
 114   ASSERT_EFI_ERROR(Status);
 115
 116   //
 117   // parse the command line
 118   //
 119   Status = ShellCommandLineParse (SfoParamList, &Package, &ProblemParam, TRUE);
 120   if (EFI_ERROR(Status)) {
 121     if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
 122       ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);
 123       FreePool(ProblemParam);
 124       ShellStatus = SHELL_INVALID_PARAMETER;
 125     } else {
 126       ASSERT(FALSE);
 127     }
 128   } else {
 129     if (ShellCommandLineGetCount(Package) > 1) {
 130       ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
 131       ShellStatus = SHELL_INVALID_PARAMETER;
 132     } else {
 133       Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
 134       if (Status == EFI_BUFFER_TOO_SMALL){
 135         Size += SIZE_1KB;
 136         Buffer = AllocateZeroPool(Size);
 137         Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
 138       }
 139       if (EFI_ERROR(Status)) {
 140         ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_GET_FAILED), gShellDebug1HiiHandle, Status);
 141         ShellStatus = SHELL_ACCESS_DENIED;
 142       } else {
 143         ASSERT(Version == EFI_MEMORY_DESCRIPTOR_VERSION);
 144         Sfo = ShellCommandLineGetFlag(Package, L"-sfo");
 145         ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_HEAD), gShellDebug1HiiHandle);
 146         for (Walker = (UINT8*)Buffer; Walker < (((UINT8*)Buffer)+Size) && Walker != NULL; Walker += ItemSize){
 147           switch (((EFI_MEMORY_DESCRIPTOR*)Walker)->Type) {
 148             case  EfiReservedMemoryType:
 149               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiReservedMemoryType, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 150               ReservedPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 151               break;
 152             case EfiLoaderCode:
 153               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiLoaderCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 154               LoadCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 155               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 156               break;
 157             case EfiLoaderData:
 158               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiLoaderData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 159               LoadDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 160               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 161               break;
 162             case EfiBootServicesCode:
 163               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiBootServicesCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 164               BSCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 165               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 166               break;
 167             case EfiBootServicesData:
 168               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiBootServicesData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 169               BSDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 170               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 171               break;
 172             case EfiRuntimeServicesCode:
 173               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiRuntimeServicesCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 174               RTCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 175               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 176               break;
 177             case EfiRuntimeServicesData:
 178               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiRuntimeServicesData, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 179               RTDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 180               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 181               break;
 182             case EfiConventionalMemory:
 183               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiConventionalMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 184               AvailPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 185               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 186               break;
 187             case EfiUnusableMemory:
 188               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiUnusableMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 189               UnusableMemoryPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 190               break;
 191             case EfiACPIReclaimMemory:
 192               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiACPIReclaimMemory, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 193               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 194               AcpiReclaimPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 195               break;
 196             case EfiACPIMemoryNVS:
 197               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiACPIMemoryNVS, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 198               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 199               AcpiNvsPages    += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 200               break;
 201             case EfiMemoryMappedIO:
 202               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiMemoryMappedIO, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 203               MmioSpacePages  += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 204               break;
 205             case EfiMemoryMappedIOPortSpace:
 206               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiMemoryMappedIOPortSpace, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 207               MmioPortPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 208               break;
 209             case EfiPalCode:
 210               ShellPrintHiiEx(-1, -1, NULL, (EFI_STRING_ID)(!Sfo?STRING_TOKEN (STR_MEMMAP_LIST_ITEM):STRING_TOKEN (STR_MEMMAP_LIST_ITEM_SFO)), gShellDebug1HiiHandle, NameEfiPalCode, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart, ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages)-1, ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages, ((EFI_MEMORY_DESCRIPTOR*)Walker)->Attribute);
 211               TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 212               PalCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
 213               break;
 214             default:
 215               ASSERT(FALSE);
 216           }
 217         }
 218         //
 219         // print the summary
 220         //
 221         ReservedPagesSize               = MultU64x64(SIZE_4KB,ReservedPages);
 222         LoadCodePagesSize               = MultU64x64(SIZE_4KB,LoadCodePages);
 223         LoadDataPagesSize               = MultU64x64(SIZE_4KB,LoadDataPages);
 224         BSCodePagesSize           = MultU64x64(SIZE_4KB,BSCodePages);
 225         BSDataPagesSize           = MultU64x64(SIZE_4KB,BSDataPages);
 226         RTDataPagesSize           = MultU64x64(SIZE_4KB,RTDataPages);
 227         RTCodePagesSize           = MultU64x64(SIZE_4KB,RTCodePages);
 228         AvailPagesSize            = MultU64x64(SIZE_4KB,AvailPages);
 229         TotalPagesSize            = MultU64x64(SIZE_4KB,TotalPages);
 230         AcpiReclaimPagesSize     = MultU64x64(SIZE_4KB,AcpiReclaimPages);
 231         AcpiNvsPagesSize         = MultU64x64(SIZE_4KB,AcpiNvsPages);
 232         MmioSpacePagesSize       = MultU64x64(SIZE_4KB,MmioSpacePages);
 233         if (!Sfo) {
 234           ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM), gShellDebug1HiiHandle,
 235             ReservedPages, ReservedPagesSize,
 236             LoadCodePages, LoadCodePagesSize,
 237             LoadDataPages, LoadDataPagesSize,
 238             BSCodePages, BSCodePagesSize,
 239             BSDataPages, BSDataPagesSize,
 240             RTCodePages, RTCodePagesSize,
 241             RTDataPages, RTDataPagesSize,
 242             AcpiReclaimPages, AcpiReclaimPagesSize,
 243             AcpiNvsPages, AcpiNvsPagesSize,
 244             MmioSpacePages, MmioSpacePagesSize,
 245             AvailPages, AvailPagesSize,
 246             DivU64x32(MultU64x64(SIZE_4KB,TotalPages), SIZE_1MB), TotalPagesSize
 247            );
 248         } else {
 249           //
 250           // Compute sizes only used for SFO mode
 251           //
 252           MmioPortPagesSize = MultU64x64(SIZE_4KB, MmioPortPages);
 253           UnusableMemoryPagesSize = MultU64x64(SIZE_4KB, UnusableMemoryPages);
 254           PalCodePagesSize = MultU64x64(SIZE_4KB, PalCodePages);
 255
 256           ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_MEMMAP_LIST_SUMM_SFO), gShellDebug1HiiHandle,
 257             TotalPagesSize,
 258             MultU64x64(SIZE_4KB,ReservedPages),
 259             BSCodePagesSize,
 260             BSDataPagesSize,
 261             RTCodePagesSize,
 262             RTDataPagesSize,
 263             LoadCodePagesSize,
 264             LoadDataPagesSize,
 265             AvailPagesSize,
 266             MmioSpacePagesSize,
 267             MmioPortPagesSize,
 268             UnusableMemoryPagesSize,
 269             AcpiReclaimPagesSize,
 270             AcpiNvsPagesSize,
 271             PalCodePagesSize
 272            );
 273         }
 274       }
 275     }
 276     ShellCommandLineFreeVarList (Package);
 277   }
 278
 279   if (Buffer != NULL) {
 280     FreePool(Buffer);
 281   }
 282
 283   return (ShellStatus);
 284 }
 285