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audk/ShellPkg/Library/UefiShellDebug1CommandsLib/MemMap.c

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/** @file
Main file for Mode shell Debug1 function.
Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
This program and the acModeanying materials
are licensed and made available under the terms and conditions of the BSD License
which acModeanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
STATIC CONST CHAR16 NameEfiReservedMemoryType[] = L"Reserved";
STATIC CONST CHAR16 NameEfiLoaderCode[] = L"LoaderCode";
STATIC CONST CHAR16 NameEfiLoaderData[] = L"LoaderData";
STATIC CONST CHAR16 NameEfiBootServicesCode[] = L"BS_Code";
STATIC CONST CHAR16 NameEfiBootServicesData[] = L"BS_Data";
STATIC CONST CHAR16 NameEfiRuntimeServicesCode[] = L"RT_Code";
STATIC CONST CHAR16 NameEfiRuntimeServicesData[] = L"RT_Data";
STATIC CONST CHAR16 NameEfiConventionalMemory[] = L"Available";
STATIC CONST CHAR16 NameEfiUnusableMemory[] = L"Unusable";
STATIC CONST CHAR16 NameEfiACPIReclaimMemory[] = L"ACPIRec";
STATIC CONST CHAR16 NameEfiACPIMemoryNVS[] = L"ACPI_NVS";
STATIC CONST CHAR16 NameEfiMemoryMappedIO[] = L"MMIO";
STATIC CONST CHAR16 NameEfiMemoryMappedIOPortSpace[] = L"MMIOPort";
STATIC CONST CHAR16 NameEfiPalCode[] = L"PalCode";
#include "UefiShellDebug1CommandsLib.h"
/**
Function for 'memmap' command.
@param[in] ImageHandle Handle to the Image (NULL if Internal).
@param[in] SystemTable Pointer to the System Table (NULL if Internal).
**/
SHELL_STATUS
EFIAPI
ShellCommandRunMemMap (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
LIST_ENTRY *Package;
CHAR16 *ProblemParam;
SHELL_STATUS ShellStatus;
UINTN Size;
EFI_MEMORY_DESCRIPTOR *Buffer;
UINTN MapKey;
UINTN ItemSize;
UINT32 Version;
UINT8 *Walker;
UINT64 ReservedPages;
UINT64 LoadCodePages;
UINT64 LoadDataPages;
UINT64 BSCodePages;
UINT64 BSDataPages;
UINT64 RTDataPages;
UINT64 RTCodePages;
UINT64 AvailPages;
UINT64 TotalPages;
UINT64 ReservedPagesSize;
UINT64 LoadCodePagesSize;
UINT64 LoadDataPagesSize;
UINT64 BSCodePagesSize;
UINT64 BSDataPagesSize;
UINT64 RTDataPagesSize;
UINT64 RTCodePagesSize;
UINT64 AvailPagesSize;
UINT64 TotalPagesSize;
UINT64 AcpiReclaimPages;
UINT64 AcpiNvsPages;
UINT64 MmioSpacePages;
UINT64 AcpiReclaimPagesSize;
UINT64 AcpiNvsPagesSize;
UINT64 MmioSpacePagesSize;
BOOLEAN Sfo;
AcpiReclaimPages = 0;
AcpiNvsPages = 0;
MmioSpacePages = 0;
TotalPages = 0;
ReservedPages = 0;
LoadCodePages = 0;
LoadDataPages = 0;
BSCodePages = 0;
BSDataPages = 0;
RTDataPages = 0;
RTCodePages = 0;
AvailPages = 0;
Size = 0;
Buffer = NULL;
ShellStatus = SHELL_SUCCESS;
Status = EFI_SUCCESS;
//
// initialize the shell lib (we must be in non-auto-init...)
//
Status = ShellInitialize();
ASSERT_EFI_ERROR(Status);
Status = CommandInit();
ASSERT_EFI_ERROR(Status);
//
// parse the command line
//
Status = ShellCommandLineParse (SfoParamList, &Package, &ProblemParam, TRUE);
if (EFI_ERROR(Status)) {
if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellDebug1HiiHandle, ProblemParam);
FreePool(ProblemParam);
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
ASSERT(FALSE);
}
} else {
if (ShellCommandLineGetCount(Package) > 1) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_MANY), gShellDebug1HiiHandle);
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
if (Status == EFI_BUFFER_TOO_SMALL){
Size += SIZE_1KB;
Buffer = AllocateZeroPool(Size);
Status = gBS->GetMemoryMap(&Size, Buffer, &MapKey, &ItemSize, &Version);
}
if (EFI_ERROR(Status)) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_GET_FAILED), gShellDebug1HiiHandle, Status);
ShellStatus = SHELL_ACCESS_DENIED;
} else {
ASSERT(Version == EFI_MEMORY_DESCRIPTOR_VERSION);
Sfo = ShellCommandLineGetFlag(Package, L"-sfo");
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_HEAD), gShellDebug1HiiHandle);
for (Walker = (UINT8*)Buffer; Walker < (((UINT8*)Buffer)+Size) && Walker != NULL; Walker += ItemSize){
switch (((EFI_MEMORY_DESCRIPTOR*)Walker)->Type) {
// replaced ((EFI_MEMORY_DESCRIPTOR*)Walker)->PhysicalStart+MultU64x64(SIZE_4KB,((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages) with 0000
case EfiReservedMemoryType:
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);
ReservedPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiLoaderCode:
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);
LoadCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiLoaderData:
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);
LoadDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiBootServicesCode:
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);
BSCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiBootServicesData:
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);
BSDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiRuntimeServicesCode:
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);
RTCodePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiRuntimeServicesData:
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);
RTDataPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiConventionalMemory:
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);
AvailPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiUnusableMemory:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiACPIReclaimMemory:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
AcpiReclaimPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiACPIMemoryNVS:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
AcpiNvsPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiMemoryMappedIO:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
MmioSpacePages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiMemoryMappedIOPortSpace:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
case EfiPalCode:
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);
TotalPages += ((EFI_MEMORY_DESCRIPTOR*)Walker)->NumberOfPages;
break;
default:
ASSERT(FALSE);
}
}
//
// print the summary
//
ReservedPagesSize = MultU64x64(SIZE_4KB,ReservedPages);
LoadCodePagesSize = MultU64x64(SIZE_4KB,LoadCodePages);
LoadDataPagesSize = MultU64x64(SIZE_4KB,LoadDataPages);
BSCodePagesSize = MultU64x64(SIZE_4KB,BSCodePages);
BSDataPagesSize = MultU64x64(SIZE_4KB,BSDataPages);
RTDataPagesSize = MultU64x64(SIZE_4KB,RTDataPages);
RTCodePagesSize = MultU64x64(SIZE_4KB,RTCodePages);
AvailPagesSize = MultU64x64(SIZE_4KB,AvailPages);
TotalPagesSize = MultU64x64(SIZE_4KB,TotalPages);
AcpiReclaimPagesSize = MultU64x64(SIZE_4KB,AcpiReclaimPages);
AcpiNvsPagesSize = MultU64x64(SIZE_4KB,AcpiNvsPages);
MmioSpacePagesSize = MultU64x64(SIZE_4KB,MmioSpacePages);
if (!Sfo) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM), gShellDebug1HiiHandle,
ReservedPages, ReservedPagesSize,
LoadCodePages, LoadCodePagesSize,
LoadDataPages, LoadDataPagesSize,
BSCodePages, BSCodePagesSize,
BSDataPages, BSDataPagesSize,
RTCodePages, RTCodePagesSize,
RTDataPages, RTDataPagesSize,
AcpiReclaimPages, AcpiReclaimPagesSize,
AcpiNvsPages, AcpiNvsPagesSize,
MmioSpacePages, MmioSpacePagesSize,
AvailPages, AvailPagesSize,
DivU64x32(MultU64x64(SIZE_4KB,TotalPages), SIZE_1MB), TotalPagesSize
);
} else {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MEMMAP_LIST_SUMM_SFO), gShellDebug1HiiHandle,
TotalPagesSize,
MultU64x64(SIZE_4KB,ReservedPages),
BSCodePagesSize,
BSDataPagesSize,
RTCodePagesSize,
RTDataPagesSize,
LoadCodePagesSize,
LoadDataPagesSize,
AvailPages, AvailPagesSize
);
}
}
}
ShellCommandLineFreeVarList (Package);
}
if (Buffer != NULL) {
FreePool(Buffer);
}
return (ShellStatus);
}
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