diff options
Diffstat (limited to 'ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/SmbiosView.c')
| -rw-r--r-- | ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/SmbiosView.c | 547 |
1 files changed, 547 insertions, 0 deletions
diff --git a/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/SmbiosView.c b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/SmbiosView.c new file mode 100644 index 0000000000..b9ff013d60 --- /dev/null +++ b/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/SmbiosView.c @@ -0,0 +1,547 @@ +/** @file
+ Tools of clarify the content of the smbios table.
+
+ Copyright (c) 2005 - 2010, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies 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.
+
+**/
+
+#include "../UefiShellDebug1CommandsLib.h"
+#include "LibSmbiosView.h"
+#include "smbiosview.h"
+#include "PrintInfo.h"
+#include "QueryTable.h"
+
+UINT8 gShowType = SHOW_DETAIL;
+STATIC STRUCTURE_STATISTICS *mStatisticsTable = NULL;
+
+UINT8 SmbiosMajorVersion;
+UINT8 SmbiosMinorVersion;
+
+STATIC CONST SHELL_PARAM_ITEM ParamList[] = {
+ {L"-t", TypeValue},
+ {L"-h", TypeValue},
+ {L"-s", TypeFlag},
+ {L"-a", TypeFlag},
+ {NULL, TypeMax}
+ };
+
+SHELL_STATUS
+EFIAPI
+ShellCommandRunSmbiosView (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ )
+{
+ UINT8 StructType;
+ UINT16 StructHandle;
+ EFI_STATUS Status;
+ BOOLEAN RandomView;
+ LIST_ENTRY *Package;
+ CHAR16 *ProblemParam;
+ SHELL_STATUS ShellStatus;
+ CONST CHAR16 *Temp;
+
+ mStatisticsTable = NULL;
+ Package = NULL;
+ ShellStatus = SHELL_SUCCESS;
+
+ Status = ShellCommandLineParse (EmptyParamList, &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 {
+
+ //
+ // Init Lib
+ //
+ Status = LibSmbiosInit ();
+ if (EFI_ERROR (Status)) {
+ ShellStatus = SHELL_NOT_FOUND;
+ goto Done;
+ }
+ //
+ // build statistics table
+ //
+ Status = InitSmbiosTableStatistics ();
+ if (EFI_ERROR (Status)) {
+ ShellStatus = SHELL_NOT_FOUND;
+ goto Done;
+ }
+
+ StructType = STRUCTURE_TYPE_RANDOM;
+ RandomView = TRUE;
+ //
+ // Initialize the StructHandle to be the first handle
+ //
+ StructHandle = STRUCTURE_HANDLE_INVALID;
+ LibGetSmbiosStructure (&StructHandle, NULL, NULL);
+
+ Temp = ShellCommandLineGetValue(Package, L"-t");
+ if (Temp != NULL) {
+ StructType = (UINT8) ShellStrToUintn (Temp);
+ }
+
+ Temp = ShellCommandLineGetValue(Package, L"-h");
+ if (Temp != NULL) {
+ RandomView = FALSE;
+ StructHandle = (UINT16) ShellStrToUintn(Temp);
+ }
+
+ if (ShellCommandLineGetFlag(Package, L"-s")) {
+ Status = DisplayStatisticsTable (SHOW_DETAIL);
+ if (EFI_ERROR(Status)) {
+ ShellStatus = SHELL_NOT_FOUND;
+ }
+ goto Done;
+ }
+
+ if (ShellCommandLineGetFlag(Package, L"-a")) {
+ gShowType = SHOW_ALL;
+ }
+ //
+ // Show SMBIOS structure information
+ //
+ Status = SMBiosView (StructType, StructHandle, gShowType, RandomView);
+ if (EFI_ERROR(Status)) {
+ ShellStatus = SHELL_NOT_FOUND;
+ }
+ }
+ }
+Done:
+ //
+ // Release resources
+ //
+ if (mStatisticsTable != NULL) {
+ //
+ // Release statistics table
+ //
+ FreePool (mStatisticsTable);
+ mStatisticsTable = NULL;
+ }
+
+ if (Package != NULL) {
+ ShellCommandLineFreeVarList (Package);
+ }
+
+ LibSmbiosCleanup ();
+
+ return ShellStatus;
+}
+
+/**
+ Query all structures Data from SMBIOS table and Display
+ the information to users as required display option.
+
+ @param[in] QueryType Structure type to view.
+ @param[in] QueryHandle Structure handle to view.
+ @param[in] Option Display option: none,outline,normal,detail.
+ @param[in] RandomView Support for -h parameter.
+
+ @retval EFI_SUCCESS print is successful.
+ @retval EFI_BAD_BUFFER_SIZE structure is out of the range of SMBIOS table.
+**/
+EFI_STATUS
+EFIAPI
+SMBiosView (
+ IN UINT8 QueryType,
+ IN UINT16 QueryHandle,
+ IN UINT8 Option,
+ IN BOOLEAN RandomView
+ )
+{
+ UINT16 Handle;
+ UINT8 Buffer[1024];
+ //
+ // bigger than SMBIOS_STRUCTURE_TABLE.MaxStructureSize
+ //
+ UINT16 Length;
+ UINTN Index;
+ UINT16 Offset;
+ //
+ // address offset from structure table head.
+ //
+ UINT32 TableHead;
+ //
+ // structure table head.
+ //
+
+ SMBIOS_STRUCTURE_POINTER pStruct;
+ SMBIOS_STRUCTURE_TABLE *SMBiosTable;
+
+ SMBiosTable = NULL;
+ LibSmbiosGetEPS (&SMBiosTable);
+ if (SMBiosTable == NULL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_CANNOT_ACCESS_TABLE), gShellDebug1HiiHandle);
+ return EFI_BAD_BUFFER_SIZE;
+ }
+
+ if (CompareMem (SMBiosTable->AnchorString, "_SM_", 4) == 0) {
+ //
+ // Have get SMBIOS table
+ //
+ SmbiosPrintEPSInfo (SMBiosTable, Option);
+
+ SmbiosMajorVersion = SMBiosTable->MajorVersion;
+ SmbiosMinorVersion = SMBiosTable->MinorVersion;
+
+ ShellPrintEx(-1,-1,L"=========================================================\n");
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_QUERY_STRUCT_COND), gShellDebug1HiiHandle);
+
+ if (QueryType == STRUCTURE_TYPE_RANDOM) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_QUERYTYPE_RANDOM), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_QUERYTYPE), gShellDebug1HiiHandle, QueryType);
+ }
+
+ if (RandomView) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_QUERYHANDLE_RANDOM), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_QUERYHANDLE), gShellDebug1HiiHandle, QueryHandle);
+ }
+
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_SHOWTYPE), gShellDebug1HiiHandle);
+ ShellPrintEx(-1,-1,GetShowTypeString (gShowType));
+ ShellPrintEx(-1,-1,L"\n\n");
+
+/*
+ //
+ // Get internal commands, such as change options.
+ //
+ Status = WaitEnter ();
+ if (EFI_ERROR (Status)) {
+ if (Status == EFI_ABORTED) {
+ return EFI_SUCCESS;
+ }
+
+ return Status;
+ }
+*/
+
+ //
+ // Searching and display structure info
+ //
+ Handle = QueryHandle;
+ TableHead = SMBiosTable->TableAddress;
+ Offset = 0;
+ for (Index = 0; Index < SMBiosTable->NumberOfSmbiosStructures; Index++) {
+ //
+ // if reach the end of table, break..
+ //
+ if (Handle == STRUCTURE_HANDLE_INVALID) {
+ break;
+ }
+ //
+ // handle then point to the next!
+ //
+ if (LibGetSmbiosStructure (&Handle, Buffer, &Length) != DMI_SUCCESS) {
+ break;
+ }
+ Offset = (UINT16) (Offset + Length);
+ pStruct.Raw = Buffer;
+
+ //
+ // if QueryType==Random, print this structure.
+ // if QueryType!=Random, but Hdr->Type==QueryType, also print it.
+ // only if QueryType != Random and Hdr->Type != QueryType, skiped it.
+ //
+ if (QueryType != STRUCTURE_TYPE_RANDOM && pStruct.Hdr->Type != QueryType) {
+ continue;
+ }
+
+ ShellPrintEx(-1,-1,L"\n=========================================================\n");
+ ShellPrintHiiEx(-1,-1,NULL,
+ STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_TYPE_HANDLE_DUMP_STRUCT),
+ gShellDebug1HiiHandle,
+ pStruct.Hdr->Type,
+ pStruct.Hdr->Handle
+ );
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_INDEX_LENGTH), gShellDebug1HiiHandle, Index, Length);
+ //
+ // Addr of structure in structure in table
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_ADDR), gShellDebug1HiiHandle, TableHead + Offset);
+ DumpHex (0, 0, Length, Buffer);
+
+/*
+ //
+ // Get internal commands, such as change options.
+ //
+ Status = WaitEnter ();
+ if (EFI_ERROR (Status)) {
+ if (Status == EFI_ABORTED) {
+ return EFI_SUCCESS;
+ }
+
+ return Status;
+ }
+*/
+
+ if (gShowType != SHOW_NONE) {
+ //
+ // check structure legality
+ //
+ SmbiosCheckStructure (&pStruct);
+
+ //
+ // Print structure information
+ //
+ SmbiosPrintStructure (&pStruct, gShowType);
+ ShellPrintEx(-1,-1,L"\n");
+
+/*
+ //
+ // Get internal commands, such as change options.
+ //
+ Status = WaitEnter ();
+ if (EFI_ERROR (Status)) {
+ if (Status == EFI_ABORTED) {
+ return EFI_SUCCESS;
+ }
+
+ return Status;
+ }
+*/
+ }
+ if (!RandomView) {
+ break;
+ }
+ }
+
+ ShellPrintEx(-1,-1,L"\n=========================================================\n");
+ return EFI_SUCCESS;
+ }
+
+ return EFI_BAD_BUFFER_SIZE;
+}
+
+/**
+ Function to initialize the global mStatisticsTable object.
+
+ @retval EFI_SUCCESS print is successful.
+**/
+EFI_STATUS
+EFIAPI
+InitSmbiosTableStatistics (
+ VOID
+ )
+{
+ UINT16 Handle;
+ UINT8 Buffer[1024];
+ UINT16 Length;
+ UINT16 Offset;
+ UINT16 Index;
+
+ SMBIOS_STRUCTURE_POINTER pStruct;
+ SMBIOS_STRUCTURE_TABLE *SMBiosTable;
+ STRUCTURE_STATISTICS *pStatistics;
+
+ SMBiosTable = NULL;
+ LibSmbiosGetEPS (&SMBiosTable);
+ if (SMBiosTable == NULL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_CANNOT_ACCESS_TABLE), gShellDebug1HiiHandle);
+ return EFI_NOT_FOUND;
+ }
+
+ if (CompareMem (SMBiosTable->AnchorString, "_SM_", 4) != 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_SMBIOS_TABLE), gShellDebug1HiiHandle);
+ return EFI_INVALID_PARAMETER;
+ }
+ //
+ // Allocate memory to mStatisticsTable
+ //
+ if (mStatisticsTable != NULL) {
+ FreePool (mStatisticsTable);
+ mStatisticsTable = NULL;
+ }
+
+ mStatisticsTable = (STRUCTURE_STATISTICS *) AllocatePool (SMBiosTable->NumberOfSmbiosStructures * sizeof (STRUCTURE_STATISTICS));
+
+ if (mStatisticsTable == NULL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_OUT_OF_MEM), gShellDebug1HiiHandle);
+ return EFI_OUT_OF_RESOURCES;
+ }
+
+ Offset = 0;
+ pStatistics = mStatisticsTable;
+
+ //
+ // search from the first one
+ //
+ Handle = STRUCTURE_HANDLE_INVALID;
+ LibGetSmbiosStructure (&Handle, NULL, NULL);
+ for (Index = 1; Index <= SMBiosTable->NumberOfSmbiosStructures; Index++) {
+ //
+ // If reach the end of table, break..
+ //
+ if (Handle == STRUCTURE_HANDLE_INVALID) {
+ break;
+ }
+ //
+ // After LibGetSmbiosStructure(), handle then point to the next!
+ //
+ if (LibGetSmbiosStructure (&Handle, Buffer, &Length) != DMI_SUCCESS) {
+ break;
+ }
+
+ pStruct.Raw = Buffer;
+ Offset = (UINT16) (Offset + Length);
+
+ //
+ // general statistics
+ //
+ pStatistics->Index = Index;
+ pStatistics->Type = pStruct.Hdr->Type;
+ pStatistics->Handle = pStruct.Hdr->Handle;
+ pStatistics->Length = Length;
+ pStatistics->Addr = Offset;
+
+ pStatistics = &mStatisticsTable[Index];
+ }
+
+ return EFI_SUCCESS;
+}
+
+/**
+ Function to display the global mStatisticsTable object.
+
+ @param[in] Option ECHO, NORMAL, or DETAIL control the amount of detail displayed.
+
+ @retval EFI_SUCCESS print is successful.
+**/
+EFI_STATUS
+EFIAPI
+DisplayStatisticsTable (
+ IN UINT8 Option
+ )
+{
+ UINTN Index;
+ UINTN Num;
+ STRUCTURE_STATISTICS *pStatistics;
+ SMBIOS_STRUCTURE_TABLE *SMBiosTable;
+
+ SMBiosTable = NULL;
+ if (Option < SHOW_OUTLINE) {
+ return EFI_SUCCESS;
+ }
+ //
+ // display EPS information firstly
+ //
+ LibSmbiosGetEPS (&SMBiosTable);
+ if (SMBiosTable == NULL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_CANNOT_ACCESS_TABLE), gShellDebug1HiiHandle);
+ return EFI_UNSUPPORTED;
+ }
+
+ ShellPrintEx(-1,-1,L"\n============================================================\n");
+ SmbiosPrintEPSInfo (SMBiosTable, Option);
+
+ if (Option < SHOW_NORMAL) {
+ return EFI_SUCCESS;
+ }
+
+ if (mStatisticsTable == NULL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_CANNOT_ACCESS_STATS), gShellDebug1HiiHandle);
+ return EFI_NOT_FOUND;
+ }
+
+ ShellPrintEx(-1,-1,L"============================================================\n");
+ pStatistics = &mStatisticsTable[0];
+ Num = SMBiosTable->NumberOfSmbiosStructures;
+ //
+ // display statistics table content
+ //
+ for (Index = 1; Index <= Num; Index++) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_INDEX), gShellDebug1HiiHandle, pStatistics->Index);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_TYPE), gShellDebug1HiiHandle, pStatistics->Type);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_HANDLE), gShellDebug1HiiHandle, pStatistics->Handle);
+ if (Option >= SHOW_DETAIL) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_OFFSET), gShellDebug1HiiHandle, pStatistics->Addr);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_LENGTH), gShellDebug1HiiHandle, pStatistics->Length);
+ }
+
+ ShellPrintEx(-1,-1,L"\n");
+ pStatistics = &mStatisticsTable[Index];
+/*
+ //
+ // Display 20 lines and wait for a page break
+ //
+ if (Index % 20 == 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_SMBIOSVIEW_ENTER_CONTINUE), gShellDebug1HiiHandle);
+ Status = WaitEnter ();
+ if (EFI_ERROR (Status)) {
+ if (Status == EFI_ABORTED) {
+ return EFI_SUCCESS;
+ }
+
+ return Status;
+ }
+ }
+*/
+ }
+
+ return EFI_SUCCESS;
+}
+
+/**
+ function to return a string of the detail level.
+
+ @param[in] ShowType The detail level whose name is desired in clear text.
+
+ @return A pointer to a string representing the ShowType (or 'undefined type' if not known).
+**/
+CHAR16 *
+EFIAPI
+GetShowTypeString (
+ UINT8 ShowType
+ )
+{
+ //
+ // show type
+ //
+ switch (ShowType) {
+
+ case SHOW_NONE:
+ return L"SHOW_NONE";
+
+ case SHOW_OUTLINE:
+ return L"SHOW_OUTLINE";
+
+ case SHOW_NORMAL:
+ return L"SHOW_NORMAL";
+
+ case SHOW_DETAIL:
+ return L"SHOW_DETAIL";
+
+ case SHOW_ALL:
+ return L"SHOW_ALL";
+
+ default:
+ return L"Undefined type";
+ }
+}
+
+/*
+EFI_STATUS
+InitializeSmbiosViewApplicationGetLineHelp (
+ OUT CHAR16 **Str
+ )
+{
+ return LibCmdGetStringByToken (STRING_ARRAY_NAME, &EfiSmbiosViewGuid, STRING_TOKEN (STR_SMBIOSVIEW_LINE_HELP), Str);
+}
+*/
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