SmbiosRpTable

Function Table

Address	Name	Description
	ZeroMemAligned64
	ModuleEntryPoint
	UefiMainEntry
	SmbiosType133RecordInstall
	DebugPrint
	GetPlatformDebugLevel
	DebugAssert
	ReadUnaligned64
	CompareGuid
Global	variables
EFI_HANDLE	ImageHandle = NULL;
Zero	8-byte aligned chunks first.
SetMem32	*((UINT32 )Buffer, 0, (UINT32)(Length >> 3));**
Zero	the remaining bytes (0-7).
SetMem8	(
Initialize	the DXE global variables (ImageHandle, SystemTable
UefiMainEntry	(ImageHandle, SystemTable);
Locate	the SMBIOS protocol.
Status	= gBS->LocateProtocol (
Install	a Type 133 SMBIOS record with the communication buffer address.
return	SmbiosType133RecordInstall (SmbiosProtocol);
Get	the HOB list from the system configuration table.
GetHobList	();
Resolve	HII protocol GUIDs.
Allocate	ACPI NVS memory for BIOS utility communication buffer (16KB).
BufferAddr	= 0xFFFFFFFFULL;
Allocate	the SMBIOS record structure.
SmbiosRecord	*= (SMBIOS_STRUCTURE )AllocateACPINvsBuffer ();**
Zero	the record buffer (14 bytes for type 133 header + 2 handle).
ZeroMem14	((UINTN)SmbiosRecord);
Fill	in Type 133 SMBIOS record:
Type	= SMBIOS_TYPE_BIOS_UTILITY_COMMUNICATION (133)
Handle	= 0x0C85 (3205)
Buffer	= ACPI NVS physical address
Size	= 0x4000 (16KB)
RecordHeader	*= (EFI_SMBIOS_TABLE_HEADER )SmbiosRecord;**
The	record payload contains:
Add	the SMBIOS record.
Status	= SmbiosProtocol->Add (
Only	attempt to locate protocol if we have a sane number of CPUs.
return	NULL;
Check	the platform debug level via CMOS index 0x4B.
CurrentDebugLevel	= GetPlatformDebugLevel ();
Error	level only: 0x80000004 (EFI_D_ERROR)
AllowedMask	= DEBUG_ERROR;
Allow	all except DEBUG_ERROR when in verbose mode.
AllowedMask	= DEBUG_VERBOSE;
Read	CMOS index 0x4B (debug level register).
DebugRegister	= IoRead8 (CMOS_INDEX_PORT);
Check	extended memory for debug settings on certain platforms.
if	(DebugLevel == 0) {
Check	for gEfiHobListGuid match.
if	(CompareGuid (&gEfiHobListGuid, Guid1)) {
If	we get here, the HOB list was not found.
DEBUG	((EFI_D_ERROR, "\nASSERT_EFI_ERROR (Status = %r)\n", EFI_NOT_FOUND));
Compare	the first 8 bytes (Data1 + Data2 + Data3).
if	*(ReadUnaligned64 ((UINT64 )Guid1) != ReadUnaligned64 ((UINT64* )Guid2)) {**
Compare	last 8 bytes (Data4).
return	*ReadUnaligned64 ((UINT64 )Guid1->Data4) == ReadUnaligned64 ((UINT64* )Guid2->Data4);**

Generated by HR650X BIOS Decompilation Project