diff options
Diffstat (limited to 'Core/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/EventLogInfo.c')
| -rw-r--r-- | Core/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/EventLogInfo.c | 412 |
1 files changed, 412 insertions, 0 deletions
diff --git a/Core/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/EventLogInfo.c b/Core/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/EventLogInfo.c new file mode 100644 index 0000000000..f07a4c4921 --- /dev/null +++ b/Core/ShellPkg/Library/UefiShellDebug1CommandsLib/SmbiosView/EventLogInfo.c @@ -0,0 +1,412 @@ +/** @file
+ Module for clarifying the content of the smbios structure element info.
+
+ Copyright (c) 2005 - 2011, 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 "PrintInfo.h"
+#include "QueryTable.h"
+#include "EventLogInfo.h"
+
+/**
+ Function to display system event log access information.
+
+ @param[in] Key Additional information to print.
+ @param[in] Option Whether to print the additional information.
+**/
+VOID
+EFIAPI
+DisplaySELAccessMethod (
+ IN CONST UINT8 Key,
+ IN CONST UINT8 Option
+ )
+{
+ //
+ // Print prompt
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_ACCESS_METHOD), gShellDebug1HiiHandle);
+ PRINT_INFO_OPTION (Key, Option);
+
+ //
+ // Print value info
+ //
+ switch (Key) {
+ case 0:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_ONE_EIGHT_BIT), gShellDebug1HiiHandle);
+ break;
+
+ case 1:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_TWO_EIGHT_BITS), gShellDebug1HiiHandle);
+ break;
+
+ case 2:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_ONE_SIXTEEN_BIT), gShellDebug1HiiHandle);
+ break;
+
+ case 3:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MEM_MAPPED_PHYS), gShellDebug1HiiHandle);
+ break;
+
+ case 4:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_AVAIL_VIA_GENERAL), gShellDebug1HiiHandle);
+ break;
+
+ default:
+ if (Key <= 0x7f) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_AVAIL_FOR_FUTURE_ASSIGN), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_BIOS_VENDOR_OEM), gShellDebug1HiiHandle);
+ }
+ }
+}
+
+/**
+ Function to display system event log status information.
+
+ @param[in] Key Additional information to print.
+ @param[in] Option Whether to print the additional information.
+**/
+VOID
+EFIAPI
+DisplaySELLogStatus (
+ UINT8 Key,
+ UINT8 Option
+ )
+{
+ //
+ // Print prompt
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_STATUS), gShellDebug1HiiHandle);
+ PRINT_INFO_OPTION (Key, Option);
+
+ //
+ // Print value info
+ //
+ if ((Key & 0x01) != 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_AREA_VALID), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_AREA_VALID), gShellDebug1HiiHandle);
+ }
+
+ if ((Key & 0x02) != 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_AREA_FULL), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_AREA_NOT_FULL), gShellDebug1HiiHandle);
+ }
+
+ if ((Key & 0xFC) != 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_RES_BITS_NOT_ZERO), gShellDebug1HiiHandle, Key & 0xFC);
+ }
+}
+
+/**
+ Function to display system event log header format information.
+
+ @param[in] Key Additional information to print.
+ @param[in] Option Whether to print the additional information.
+**/
+VOID
+EFIAPI
+DisplaySysEventLogHeaderFormat (
+ UINT8 Key,
+ UINT8 Option
+ )
+{
+ //
+ // Print prompt
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_HEADER_FORMAT), gShellDebug1HiiHandle);
+ PRINT_INFO_OPTION (Key, Option);
+
+ //
+ // Print value info
+ //
+ if (Key == 0x00) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_NO_HEADER), gShellDebug1HiiHandle);
+ } else if (Key == 0x01) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_TYPE_LOG_HEADER), gShellDebug1HiiHandle);
+ } else if (Key <= 0x7f) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_AVAIL_FOR_FUTURE), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_BIOS_VENDOR), gShellDebug1HiiHandle);
+ }
+}
+
+/**
+ Display the header information for SEL log items.
+
+ @param[in] Key The information key.
+ @param[in] Option The option index.
+**/
+VOID
+DisplaySELLogHeaderLen (
+ UINT8 Key,
+ UINT8 Option
+ )
+{
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_HEADER_LEN), gShellDebug1HiiHandle);
+ PRINT_INFO_OPTION (Key, Option);
+
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_ONE_VAR_D), gShellDebug1HiiHandle, Key & 0x7F);
+
+ //
+ // The most-significant bit of the field specifies
+ // whether (0) or not (1) the record has been read
+ //
+ if ((Key & 0x80) != 0) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_THIS_RECORD_READ), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_THIS_RECORD_NOT_READ), gShellDebug1HiiHandle);
+ }
+}
+
+/**
+ Display the header information for type 1 items.
+
+ @param[in] LogHeader The buffer with the information.
+**/
+VOID
+DisplaySysEventLogHeaderType1 (
+ IN UINT8 *LogHeader
+ )
+{
+ LOG_HEADER_TYPE1_FORMAT *Header;
+
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_SYSTEM_EVENT_LOG), gShellDebug1HiiHandle);
+
+ //
+ // Print Log Header Type1 Format info
+ //
+ Header = (LOG_HEADER_TYPE1_FORMAT *) (LogHeader);
+
+ ShellPrintHiiEx(-1,-1,NULL,
+ STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_OEM_RESERVED),
+ gShellDebug1HiiHandle,
+ Header->OEMReserved[0],
+ Header->OEMReserved[1],
+ Header->OEMReserved[2],
+ Header->OEMReserved[3],
+ Header->OEMReserved[4]
+ );
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MULTIPLE_EVENT_TIME), gShellDebug1HiiHandle, Header->Metw);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MULTIPLE_EVENT_COUNT), gShellDebug1HiiHandle, Header->Meci);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_PREBOOT_ADDRESS), gShellDebug1HiiHandle, Header->CMOSAddress);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_PREBOOT_INDEX), gShellDebug1HiiHandle, Header->CMOSBitIndex);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_CHECKSUM_STARTING_OFF), gShellDebug1HiiHandle, Header->StartingOffset);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_CHECKSUN_BYTE_COUNT), gShellDebug1HiiHandle, Header->ChecksumOffset);
+ ShellPrintHiiEx(-1,-1,NULL,
+ STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_RESERVED),
+ gShellDebug1HiiHandle,
+ Header->OEMReserved[0],
+ Header->OEMReserved[1],
+ Header->OEMReserved[2]
+ );
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_HEADER_REVISION), gShellDebug1HiiHandle, Header->HeaderRevision);
+}
+
+/**
+ Function to display system event log header information.
+
+ @param[in] LogHeaderFormat Format identifier.
+ @param[in] LogHeader Format informcation.
+**/
+VOID
+EFIAPI
+DisplaySysEventLogHeader (
+ UINT8 LogHeaderFormat,
+ UINT8 *LogHeader
+ )
+{
+ //
+ // Print prompt
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_LOG_HEADER), gShellDebug1HiiHandle);
+
+ //
+ // Print value info
+ //
+ if (LogHeaderFormat == 0x00) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_NO_HEADER), gShellDebug1HiiHandle);
+ } else if (LogHeaderFormat == 0x01) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_TYPE_LOG_HEADER), gShellDebug1HiiHandle);
+ DisplaySysEventLogHeaderType1 (LogHeader);
+ } else if (LogHeaderFormat <= 0x7f) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_AVAIL_FUTURE_ASSIGN), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_BIOS_VENDOR), gShellDebug1HiiHandle);
+ }
+}
+
+/**
+ Display the El Vdf information.
+
+ @param[in] ElVdfType The information type.
+ @param[in] VarData The information buffer.
+**/
+VOID
+DisplayElVdfInfo (
+ UINT8 ElVdfType,
+ UINT8 *VarData
+ )
+{
+ UINT16 *Word;
+ UINT32 *Dword;
+
+ //
+ // Display Type Name
+ //
+ DisplaySELVarDataFormatType (ElVdfType, SHOW_DETAIL);
+
+ //
+ // Display Type description
+ //
+ switch (ElVdfType) {
+ case 0:
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_NO_STD_FORMAT), gShellDebug1HiiHandle);
+ break;
+
+ case 1:
+ Word = (UINT16 *) (VarData + 1);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_SMBIOS_STRUCT_ASSOC), gShellDebug1HiiHandle);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_STRUCT_HANDLE), gShellDebug1HiiHandle, *Word);
+ break;
+
+ case 2:
+ Dword = (UINT32 *) (VarData + 1);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MULT_EVENT_COUNTER), gShellDebug1HiiHandle, *Dword);
+ break;
+
+ case 3:
+ Word = (UINT16 *) (VarData + 1);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_SMBIOS_STRUCT_ASSOC), gShellDebug1HiiHandle);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_STRUCT_HANDLE), gShellDebug1HiiHandle, *Word);
+ //
+ // Followed by a multiple-event counter
+ //
+ Dword = (UINT32 *) (VarData + 1);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MULT_EVENT_COUNTER), gShellDebug1HiiHandle, *Dword);
+ break;
+
+ case 4:
+ Dword = (UINT32 *) (VarData + 1);
+ DisplayPostResultsBitmapDw1 (*Dword, SHOW_DETAIL);
+ Dword++;
+ DisplayPostResultsBitmapDw2 (*Dword, SHOW_DETAIL);
+ break;
+
+ case 5:
+ Dword = (UINT32 *) (VarData + 1);
+ DisplaySELSysManagementTypes (*Dword, SHOW_DETAIL);
+ break;
+
+ case 6:
+ Dword = (UINT32 *) (VarData + 1);
+ DisplaySELSysManagementTypes (*Dword, SHOW_DETAIL);
+ //
+ // Followed by a multiple-event counter
+ //
+ Dword = (UINT32 *) (VarData + 1);
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_MULT_EVENT_COUNTER), gShellDebug1HiiHandle, *Dword);
+ break;
+
+ default:
+ if (ElVdfType <= 0x7F) {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_UNUSED_AVAIL_FOR_ASSIGN), gShellDebug1HiiHandle);
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_AVAIL_FOR_SYSTEM), gShellDebug1HiiHandle);
+ }
+ }
+}
+
+/**
+ Function to display system event log data.
+
+ @param[in] LogData The data information.
+ @param[in] LogAreaLength Length of the data.
+**/
+VOID
+EFIAPI
+DisplaySysEventLogData (
+ UINT8 *LogData,
+ UINT16 LogAreaLength
+ )
+{
+ LOG_RECORD_FORMAT *Log;
+ UINT8 ElVdfType;
+ //
+ // Event Log Variable Data Format Types
+ //
+ UINTN Offset;
+
+ //
+ // Print prompt
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_SYSTEM_EVENT_LOG_2), gShellDebug1HiiHandle);
+
+ //
+ // Print Log info
+ //
+ Offset = 0;
+ Log = (LOG_RECORD_FORMAT *) LogData;
+ while (Log != NULL && Log->Type != END_OF_LOG && Offset < LogAreaLength) {
+ //
+ // Get a Event Log Record
+ //
+ Log = (LOG_RECORD_FORMAT *) (LogData + Offset);
+
+ if (Log != NULL) {
+ //
+ // Display Event Log Record Information
+ //
+ DisplaySELVarDataFormatType (Log->Type, SHOW_DETAIL);
+ DisplaySELLogHeaderLen (Log->Length, SHOW_DETAIL);
+
+ Offset += Log->Length;
+ //
+ // Display Log Header Date/Time Fields
+ // These fields contain the BCD representation of the date and time
+ // (as read from CMOS) of the occurrence of the event
+ // So Print as hex and represent decimal
+ //
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_DATE), gShellDebug1HiiHandle);
+ if (Log != NULL && Log->Year >= 80 && Log->Year <= 99) {
+ Print (L"19");
+ } else if (Log != NULL && Log->Year <= 79) {
+ Print (L"20");
+ } else {
+ ShellPrintHiiEx(-1,-1,NULL,STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_ERROR), gShellDebug1HiiHandle);
+ continue;
+ }
+
+ ShellPrintHiiEx(-1,-1,NULL,
+ STRING_TOKEN (STR_SMBIOSVIEW_EVENTLOGINFO_TIME_SIX_VARS),
+ gShellDebug1HiiHandle,
+ Log->Year,
+ Log->Month,
+ Log->Day,
+ Log->Hour,
+ Log->Minute,
+ Log->Second
+ );
+
+ //
+ // Display Variable Data Format
+ //
+ if (Log->Length <= (sizeof (LOG_RECORD_FORMAT) - 1)) {
+ continue;
+ }
+
+ ElVdfType = Log->LogVariableData[0];
+ DisplayElVdfInfo (ElVdfType, Log->LogVariableData);
+ }
+ }
+}
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