/**
This is the standard EFI driver point that detects whether there is a
MemoryConfigurationData Variable and, if so, reports memory configuration info
to the DataHub.
@param ImageHandle Handle for the image of this driver
@param SystemTable Pointer to the EFI System Table
@return EFI_SUCCESS if the data is successfully reported
@return EFI_NOT_FOUND if the HOB list could not be located.
**/
EFI_STATUS
LogMemorySmbiosRecord (
VOID
)
{
EFI_STATUS Status;
UINT64 TotalMemorySize;
UINT8 NumSlots;
SMBIOS_TABLE_TYPE19 *Type19Record;
EFI_SMBIOS_HANDLE MemArrayMappedAddrSmbiosHandle;
EFI_SMBIOS_PROTOCOL *Smbios;
CHAR16 *MemString;
Status = gBS->LocateProtocol (&gEfiSmbiosProtocolGuid, NULL, (VOID**)&Smbios);
ASSERT_EFI_ERROR (Status);
NumSlots = 1;
//
// Process Memory String in form size!size ...
// So 64!64 is 128 MB
//
MemString = (CHAR16 *)PcdGetPtr (PcdEmuMemorySize);
for (TotalMemorySize = 0; *MemString != '\0';) {
TotalMemorySize += StrDecimalToUint64 (MemString);
while (*MemString != '\0') {
if (*MemString == '!') {
MemString++;
break;
}
MemString++;
}
}
//
// Convert Total Memory Size to based on KiloByte
//
TotalMemorySize = LShiftU64 (TotalMemorySize, 20);
//
// Generate Memory Array Mapped Address info
//
Type19Record = AllocateZeroPool(sizeof (SMBIOS_TABLE_TYPE19) + 2);
Type19Record->Hdr.Type = EFI_SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS;
Type19Record->Hdr.Length = sizeof(SMBIOS_TABLE_TYPE19);
Type19Record->Hdr.Handle = 0;
Type19Record->StartingAddress = 0;
Type19Record->EndingAddress = (UINT32)RShiftU64(TotalMemorySize, 10) - 1;
Type19Record->MemoryArrayHandle = 0;
Type19Record->PartitionWidth = (UINT8)(NumSlots);
//
// Generate Memory Array Mapped Address info (TYPE 19)
//
Status = AddSmbiosRecord (Smbios, &MemArrayMappedAddrSmbiosHandle, (EFI_SMBIOS_TABLE_HEADER*) Type19Record);
FreePool(Type19Record);
ASSERT_EFI_ERROR (Status);
return Status;
}
/**
Dump performance data.
@param[in] ImageHandle The image handle.
@param[in] SystemTable The system table.
@retval EFI_SUCCESS Command completed successfully.
@retval EFI_INVALID_PARAMETER Command usage error.
@retval EFI_ABORTED The user aborts the operation.
@retval value Unknown error.
**/
EFI_STATUS
EFIAPI
InitializeDp (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
UINT64 Freq;
UINT64 Ticker;
UINT32 ListIndex;
LIST_ENTRY *ParamPackage;
CONST CHAR16 *CmdLineArg;
EFI_STRING StringPtr;
UINTN Number2Display;
EFI_STATUS Status;
BOOLEAN SummaryMode;
BOOLEAN VerboseMode;
BOOLEAN AllMode;
BOOLEAN RawMode;
BOOLEAN TraceMode;
BOOLEAN ProfileMode;
BOOLEAN ExcludeMode;
BOOLEAN CumulativeMode;
CONST CHAR16 *CustomCumulativeToken;
PERF_CUM_DATA *CustomCumulativeData;
EFI_STRING StringDpOptionQh;
EFI_STRING StringDpOptionLh;
EFI_STRING StringDpOptionUh;
EFI_STRING StringDpOptionLv;
EFI_STRING StringDpOptionUs;
EFI_STRING StringDpOptionLs;
EFI_STRING StringDpOptionUa;
EFI_STRING StringDpOptionUr;
EFI_STRING StringDpOptionUt;
EFI_STRING StringDpOptionUp;
EFI_STRING StringDpOptionLx;
EFI_STRING StringDpOptionLn;
EFI_STRING StringDpOptionLt;
EFI_STRING StringDpOptionLi;
EFI_STRING StringDpOptionLc;
SummaryMode = FALSE;
VerboseMode = FALSE;
AllMode = FALSE;
RawMode = FALSE;
TraceMode = FALSE;
ProfileMode = FALSE;
ExcludeMode = FALSE;
CumulativeMode = FALSE;
CustomCumulativeData = NULL;
StringDpOptionQh = NULL;
StringDpOptionLh = NULL;
StringDpOptionUh = NULL;
StringDpOptionLv = NULL;
StringDpOptionUs = NULL;
StringDpOptionLs = NULL;
StringDpOptionUa = NULL;
StringDpOptionUr = NULL;
StringDpOptionUt = NULL;
StringDpOptionUp = NULL;
StringDpOptionLx = NULL;
StringDpOptionLn = NULL;
StringDpOptionLt = NULL;
StringDpOptionLi = NULL;
StringDpOptionLc = NULL;
StringPtr = NULL;
// Get DP's entry time as soon as possible.
// This is used as the Shell-Phase end time.
//
Ticker = GetPerformanceCounter ();
// Register our string package with HII and return the handle to it.
//
gHiiHandle = HiiAddPackages (&gEfiCallerIdGuid, ImageHandle, DPStrings, NULL);
ASSERT (gHiiHandle != NULL);
// Initial the command list
//
InitialShellParamList ();
/****************************************************************************
**** Process Command Line arguments ****
****************************************************************************/
Status = ShellCommandLineParse (DpParamList, &ParamPackage, NULL, TRUE);
if (EFI_ERROR(Status)) {
PrintToken (STRING_TOKEN (STR_DP_INVALID_ARG));
ShowHelp();
}
else {
StringDpOptionQh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_QH), NULL);
StringDpOptionLh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LH), NULL);
StringDpOptionUh = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UH), NULL);
if (ShellCommandLineGetFlag (ParamPackage, StringDpOptionQh) ||
ShellCommandLineGetFlag (ParamPackage, StringDpOptionLh) ||
ShellCommandLineGetFlag (ParamPackage, StringDpOptionUh))
{
ShowHelp();
}
else {
StringDpOptionLv = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LV), NULL);
StringDpOptionUs = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_US), NULL);
StringDpOptionLs = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LS), NULL);
StringDpOptionUa = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UA), NULL);
StringDpOptionUr = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UR), NULL);
StringDpOptionUt = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UT), NULL);
StringDpOptionUp = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_UP), NULL);
StringDpOptionLx = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LX), NULL);
StringDpOptionLn = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LN), NULL);
StringDpOptionLt = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LT), NULL);
StringDpOptionLi = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LI), NULL);
StringDpOptionLc = HiiGetString (gHiiHandle, STRING_TOKEN (STR_DP_OPTION_LC), NULL);
// Boolean Options
//
VerboseMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLv);
SummaryMode = (BOOLEAN) (ShellCommandLineGetFlag (ParamPackage, StringDpOptionUs) ||
ShellCommandLineGetFlag (ParamPackage, StringDpOptionLs));
AllMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUa);
RawMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUr);
#if PROFILING_IMPLEMENTED
TraceMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUt);
ProfileMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionUp);
#endif // PROFILING_IMPLEMENTED
ExcludeMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLx);
mShowId = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLi);
CumulativeMode = ShellCommandLineGetFlag (ParamPackage, StringDpOptionLc);
// Options with Values
CmdLineArg = ShellCommandLineGetValue (ParamPackage, StringDpOptionLn);
if (CmdLineArg == NULL) {
Number2Display = DEFAULT_DISPLAYCOUNT;
}
else {
Number2Display = StrDecimalToUintn(CmdLineArg);
if (Number2Display == 0) {
Number2Display = MAXIMUM_DISPLAYCOUNT;
}
}
CmdLineArg = ShellCommandLineGetValue (ParamPackage, StringDpOptionLt);
if (CmdLineArg == NULL) {
mInterestThreshold = DEFAULT_THRESHOLD; // 1ms := 1,000 us
}
else {
mInterestThreshold = StrDecimalToUint64(CmdLineArg);
}
// Handle Flag combinations and default behaviors
// If both TraceMode and ProfileMode are FALSE, set them both to TRUE
if ((! TraceMode) && (! ProfileMode)) {
TraceMode = TRUE;
#if PROFILING_IMPLEMENTED
ProfileMode = TRUE;
#endif // PROFILING_IMPLEMENTED
}
//
// Init the custom cumulative data.
//
CustomCumulativeToken = ShellCommandLineGetValue (ParamPackage, StringDpOptionLc);
if (CustomCumulativeToken != NULL) {
CustomCumulativeData = AllocateZeroPool (sizeof (PERF_CUM_DATA));
ASSERT (CustomCumulativeData != NULL);
CustomCumulativeData->MinDur = 0;
CustomCumulativeData->MaxDur = 0;
CustomCumulativeData->Count = 0;
CustomCumulativeData->Duration = 0;
CustomCumulativeData->Name = AllocateZeroPool (StrLen (CustomCumulativeToken) + 1);
UnicodeStrToAsciiStr (CustomCumulativeToken, CustomCumulativeData->Name);
}
/****************************************************************************
**** Timer specific processing ****
****************************************************************************/
// Get the Performance counter characteristics:
// Freq = Frequency in Hz
// StartCount = Value loaded into the counter when it starts counting
// EndCount = Value counter counts to before it needs to be reset
//
Freq = GetPerformanceCounterProperties (&TimerInfo.StartCount, &TimerInfo.EndCount);
// Convert the Frequency from Hz to KHz
TimerInfo.Frequency = (UINT32)DivU64x32 (Freq, 1000);
// Determine in which direction the performance counter counts.
TimerInfo.CountUp = (BOOLEAN) (TimerInfo.EndCount >= TimerInfo.StartCount);
/****************************************************************************
**** Print heading ****
****************************************************************************/
// print DP's build version
PrintToken (STRING_TOKEN (STR_DP_BUILD_REVISION), DP_MAJOR_VERSION, DP_MINOR_VERSION);
// print performance timer characteristics
PrintToken (STRING_TOKEN (STR_DP_KHZ), TimerInfo.Frequency); // Print Timer frequency in KHz
if ((VerboseMode) &&
(! RawMode)
) {
StringPtr = HiiGetString (gHiiHandle,
(EFI_STRING_ID) (TimerInfo.CountUp ? STRING_TOKEN (STR_DP_UP) : STRING_TOKEN (STR_DP_DOWN)),
NULL);
ASSERT (StringPtr != NULL);
PrintToken (STRING_TOKEN (STR_DP_TIMER_PROPERTIES), // Print Timer count range and direction
StringPtr,
TimerInfo.StartCount,
TimerInfo.EndCount
);
PrintToken (STRING_TOKEN (STR_DP_VERBOSE_THRESHOLD), mInterestThreshold);
}
/* **************************************************************************
**** Print Sections based on command line options
****
**** Option modes have the following priority:
**** v Verbose -- Valid in combination with any other options
**** t Threshold -- Modifies All, Raw, and Cooked output
**** Default is 0 for All and Raw mode
**** Default is DEFAULT_THRESHOLD for "Cooked" mode
**** n Number2Display Used by All and Raw mode. Otherwise ignored.
**** A All -- R and S options are ignored
**** R Raw -- S option is ignored
**** s Summary -- Modifies "Cooked" output only
**** Cooked (Default)
****
**** The All, Raw, and Cooked modes are modified by the Trace and Profile
**** options.
**** !T && !P := (0) Default, Both are displayed
**** T && !P := (1) Only Trace records are displayed
**** !T && P := (2) Only Profile records are displayed
**** T && P := (3) Same as Default, both are displayed
****************************************************************************/
GatherStatistics (CustomCumulativeData);
if (CumulativeMode) {
ProcessCumulative (CustomCumulativeData);
} else if (AllMode) {
if (TraceMode) {
Status = DumpAllTrace( Number2Display, ExcludeMode);
if (Status == EFI_ABORTED) {
goto Done;
}
}
if (ProfileMode) {
DumpAllProfile( Number2Display, ExcludeMode);
}
}
else if (RawMode) {
if (TraceMode) {
Status = DumpRawTrace( Number2Display, ExcludeMode);
if (Status == EFI_ABORTED) {
goto Done;
}
}
if (ProfileMode) {
DumpRawProfile( Number2Display, ExcludeMode);
}
}
else {
//------------- Begin Cooked Mode Processing
if (TraceMode) {
ProcessPhases ( Ticker );
if ( ! SummaryMode) {
Status = ProcessHandles ( ExcludeMode);
if (Status == EFI_ABORTED) {
goto Done;
}
Status = ProcessPeims ();
if (Status == EFI_ABORTED) {
goto Done;
}
Status = ProcessGlobal ();
if (Status == EFI_ABORTED) {
goto Done;
}
ProcessCumulative (NULL);
}
}
if (ProfileMode) {
DumpAllProfile( Number2Display, ExcludeMode);
}
} //------------- End of Cooked Mode Processing
if ( VerboseMode || SummaryMode) {
DumpStatistics();
}
}
}
Done:
//
// Free the memory allocate from HiiGetString
//
ListIndex = 0;
while (DpParamList[ListIndex].Name != NULL) {
FreePool (DpParamList[ListIndex].Name);
ListIndex ++;
}
FreePool (DpParamList);
SafeFreePool (StringDpOptionQh);
SafeFreePool (StringDpOptionLh);
SafeFreePool (StringDpOptionUh);
SafeFreePool (StringDpOptionLv);
SafeFreePool (StringDpOptionUs);
SafeFreePool (StringDpOptionLs);
SafeFreePool (StringDpOptionUa);
SafeFreePool (StringDpOptionUr);
SafeFreePool (StringDpOptionUt);
SafeFreePool (StringDpOptionUp);
SafeFreePool (StringDpOptionLx);
SafeFreePool (StringDpOptionLn);
SafeFreePool (StringDpOptionLt);
SafeFreePool (StringDpOptionLi);
SafeFreePool (StringDpOptionLc);
SafeFreePool (StringPtr);
SafeFreePool (mPrintTokenBuffer);
if (CustomCumulativeData != NULL) {
SafeFreePool (CustomCumulativeData->Name);
}
SafeFreePool (CustomCumulativeData);
HiiRemovePackages (gHiiHandle);
return Status;
}
