/** @file
  Copyright (C) 2016 - 2017, The HermitCrabs Lab. All rights reserved.

  All rights reserved.

  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 <Base.h>

#include <IndustryStandard/AppleSmBios.h>

#include <Library/DebugLib.h>
#include <Library/UefiLib.h>

#include "DebugSmbios.h"
#include "SmbiosInternal.h"

//
// String Conversion Lookup Table
//
GLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 *SlotDataWidthStrings[] = {
  "",
  "Other",
  "Unknown",
  "8Bit",
  "16Bit",
  "32Bit",
  "64Bit",
  "128Bit",
  "1X",
  "2X",
  "4X",
  "8X",
  "12X",
  "16X",
  "32X"
};

STATIC
VOID
SmbiosDebugGeneric (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  DEBUG_SMBIOS ((
    DEBUG_INFO,
    "Handle 0x%02X Type %d Length 0x%02X\n",
    Record.Standard.Hdr->Handle,
    Record.Standard.Hdr->Type,
    Record.Standard.Hdr->Length
    ));
}

STATIC
VOID
SmbiosDebugBiosInformation (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Vendor",
    SmbiosGetString (Record, Record.Standard.Type0->Vendor)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "BiosVersion",
    SmbiosGetString (Record, Record.Standard.Type0->BiosVersion)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "BiosReleaseDate",
    SmbiosGetString (Record, Record.Standard.Type0->BiosReleaseDate)
    ));
}

STATIC
VOID
SmbiosDebugSystemInformation (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type1->Manufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "ProductName",
    SmbiosGetString (Record, Record.Standard.Type1->ProductName)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Version",
    SmbiosGetString (Record, Record.Standard.Type1->Version)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SerialNumber",
    SmbiosGetString (Record, Record.Standard.Type1->SerialNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %g\n",
    "Uuid",
    &Record.Standard.Type1->Uuid
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SKUNumber",
    SmbiosGetString (Record, Record.Standard.Type1->SKUNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Family",
    SmbiosGetString (Record, Record.Standard.Type1->Family)
    ));
}

STATIC
VOID
SmbiosDebugBaseboardInformation (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type2->Manufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "ProductName",
    SmbiosGetString (Record, Record.Standard.Type2->ProductName)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Version",
    SmbiosGetString (Record, Record.Standard.Type2->Version)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SerialNumber",
    SmbiosGetString (Record, Record.Standard.Type2->SerialNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Location",
    SmbiosGetString (Record, Record.Standard.Type2->LocationInChassis)
    ));
}

STATIC
VOID
SmbiosDebugSystemEnclosure (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type3->Manufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Version",
    SmbiosGetString (Record, Record.Standard.Type3->Version)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SerialNumber",
    SmbiosGetString (Record, Record.Standard.Type3->SerialNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "AssetTag",
    SmbiosGetString (Record, Record.Standard.Type3->AssetTag)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SKUNumber",
    SmbiosGetString (Record, *(Record.Raw +
                                MultU64x32 (
                                  Record.Standard.Type3->ContainedElementCount,
                                  Record.Standard.Type3->ContainedElementRecordLength) + 0x15))
    ));
}

STATIC
VOID
SmbiosDebugProcessorInformation (
  IN  APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Socket",
    SmbiosGetString (Record, Record.Standard.Type4->Socket)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type4->ProcessorManufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Version",
    SmbiosGetString (Record, Record.Standard.Type4->ProcessorVersion)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d MHz\n",
    "External Clock",
    Record.Standard.Type4->ExternalClock
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d MHz\n",
    "Max Speed",
    Record.Standard.Type4->MaxSpeed
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d MHz\n",
    "Current Speed",
    Record.Standard.Type4->CurrentSpeed
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%02X\n",
    "Family",
    Record.Standard.Type4->ProcessorFamily
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%02X\n",
    "Family2",
    Record.Standard.Type4->ProcessorFamily2
  ));
}

STATIC
VOID
SmbiosDebugSystemPorts (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Internal",
    SmbiosGetString (Record, Record.Standard.Type8->InternalReferenceDesignator)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %X\n",
    "Type",
    Record.Standard.Type8->InternalConnectorType
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "External",
    SmbiosGetString (Record, Record.Standard.Type8->ExternalReferenceDesignator)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %X\n",
    "Type",
    Record.Standard.Type8->ExternalConnectorType
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %X\n",
    "Port Type",
    Record.Standard.Type8->PortType
    ));
}

STATIC
VOID
SmbiosDebugCacheInformation (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Socket",
    SmbiosGetString (Record, Record.Standard.Type7->SocketDesignation)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d KB\n",
    "Maximum Size",
    Record.Standard.Type7->MaximumCacheSize
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d KB\n",
    "Installed Size",
    Record.Standard.Type7->InstalledSize
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Associativity",
    Record.Standard.Type7->Associativity
    ));
}

STATIC
VOID
SmbiosDebugSystemSlots (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Designation",
    SmbiosGetString (Record, Record.Standard.Type9->SlotDesignation)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %X\n",
    "Type",
    Record.Standard.Type9->SlotType
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %u %a\n",
    "DataBus Width",
    Record.Standard.Type9->SlotDataBusWidth,
    Record.Standard.Type9->SlotDataBusWidth < ARRAY_SIZE (SlotDataWidthStrings)
    ? SlotDataWidthStrings[Record.Standard.Type9->SlotDataBusWidth] : "Invalid"
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Current Usage",
    (Record.Standard.Type9->CurrentUsage == SlotUsageAvailable ? "Free" : "InUse")
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Length",
    (Record.Standard.Type9->SlotLength == SlotLengthShort ? "Short" : "Long")
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %X\n",
    "Id",
    Record.Standard.Type9->SlotID
    ));
}

STATIC
VOID
SmbiosDebugPhysicalMemoryArray (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Location",
    Record.Standard.Type16->Location
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Use",
    Record.Standard.Type16->Use
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "ErrorCorrection",
    Record.Standard.Type16->MemoryErrorCorrection
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d GB\n",
    "Maximum Capacity",
    (Record.Standard.Type16->MaximumCapacity >> 20)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "No Of Devices",
    Record.Standard.Type16->NumberOfMemoryDevices
    ));
}

STATIC
VOID
SmbiosDebugMemoryDevice (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "DeviceLocator",
    SmbiosGetString (Record, Record.Standard.Type17->DeviceLocator)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "BankLocator",
    SmbiosGetString (Record, Record.Standard.Type17->BankLocator)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d Bits\n",
    "TotalWidth",
    Record.Standard.Type17->TotalWidth
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d Bits\n",
    "DataWidth",
    Record.Standard.Type17->DataWidth
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d MB\n",
    "Size", Record.Standard.Type17->Size
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d MHz\n",
    "Speed", Record.Standard.Type17->Speed
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type17->Manufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SerialNumber",
    SmbiosGetString (Record, Record.Standard.Type17->SerialNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "AssetTag",
    SmbiosGetString (Record, Record.Standard.Type17->AssetTag)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "PartNumber",
    SmbiosGetString (Record, Record.Standard.Type17->PartNumber)
    ));
}

STATIC
VOID
SmbiosDebugMemoryMappedAddress (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Starting Address",
    Record.Standard.Type19->StartingAddress
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Ending Address",
    Record.Standard.Type19->EndingAddress
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%04X\n",
    "Array Handle",
    Record.Standard.Type19->MemoryArrayHandle
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Partition Width",
    Record.Standard.Type19->PartitionWidth
    ));
}

STATIC
VOID
SmbiosDebugMemoryMappedDevice (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Starting Address",
    Record.Standard.Type20->StartingAddress
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Ending Address",
    Record.Standard.Type20->EndingAddress
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%02X\n",
    "Device Handle",
    Record.Standard.Type20->MemoryDeviceHandle
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%04X\n",
    "Array Handle",
    Record.Standard.Type20->MemoryArrayMappedAddressHandle
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Row Position",
    Record.Standard.Type20->PartitionRowPosition
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Data Depth",
    Record.Standard.Type20->InterleavedDataDepth
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Interleave Position",
    Record.Standard.Type20->InterleavePosition
    ));
}

STATIC
VOID
SmbiosDebugPortableBatteryDevice (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Location",
    SmbiosGetString (Record, Record.Standard.Type22->Location)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Manufacturer",
    SmbiosGetString (Record, Record.Standard.Type22->Manufacturer)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Serial Number",
    SmbiosGetString (Record, Record.Standard.Type22->SerialNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "Device Name",
    SmbiosGetString (Record, Record.Standard.Type22->DeviceName)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SBDS Version",
    SmbiosGetString (Record, Record.Standard.Type22->SBDSVersionNumber)
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %a\n",
    "SBDS Chemistry",
    SmbiosGetString (Record, Record.Standard.Type22->SBDSDeviceChemistry)
    ));
}

STATIC
VOID
SmbiosDebugBootInformation (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%02X\n",
    "BootStatus",
    Record.Standard.Type32->BootStatus
    ));
}

STATIC
VOID
SmbiosDebugAppleFirmwareVolume (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Features",
    Record.Type128->FirmwareFeatures
    ));

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a 0x%08X\n",
    "Features Mask",
    Record.Type128->FirmwareFeaturesMask
    ));
}

STATIC
VOID
SmbiosDebugAppleProcessorType (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %04X\n",
    "Cpu Type",
    Record.Type131->ProcessorType
    ));
}

STATIC
VOID
SmbiosDebugAppleProcessorSpeed (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  SmbiosDebugGeneric (Record);

  DEBUG_SMBIOS ((
    DEBUG_INFO,
    " %-16a %d\n",
    "Cpu Bus Speed",
    Record.Type132->ProcessorBusSpeed
    ));
}

VOID
SmbiosDebugAnyStructure (
  IN APPLE_SMBIOS_STRUCTURE_POINTER  Record
  )
{
  switch (Record.Standard.Hdr->Type) {
    case SMBIOS_TYPE_BIOS_INFORMATION:
      SmbiosDebugBiosInformation (Record);
      return;
    case SMBIOS_TYPE_SYSTEM_INFORMATION:
      SmbiosDebugSystemInformation (Record);
      return;
    case SMBIOS_TYPE_BASEBOARD_INFORMATION:
      SmbiosDebugBaseboardInformation (Record);
      return;
    case SMBIOS_TYPE_SYSTEM_ENCLOSURE:
      SmbiosDebugSystemEnclosure (Record);
      return;
    case SMBIOS_TYPE_PROCESSOR_INFORMATION:
      SmbiosDebugProcessorInformation (Record);
      return;
    case SMBIOS_TYPE_PORT_CONNECTOR_INFORMATION:
      SmbiosDebugSystemPorts (Record);
      return;
    case SMBIOS_TYPE_CACHE_INFORMATION:
      SmbiosDebugCacheInformation (Record);
      return;
    case SMBIOS_TYPE_SYSTEM_SLOTS:
      SmbiosDebugSystemSlots (Record);
      return;
    case SMBIOS_TYPE_PHYSICAL_MEMORY_ARRAY:
      SmbiosDebugPhysicalMemoryArray (Record);
      return;
    case SMBIOS_TYPE_MEMORY_DEVICE:
      SmbiosDebugMemoryDevice (Record);
      return;
    case SMBIOS_TYPE_MEMORY_ARRAY_MAPPED_ADDRESS:
      SmbiosDebugMemoryMappedAddress (Record);
      return;
    case SMBIOS_TYPE_MEMORY_DEVICE_MAPPED_ADDRESS:
      SmbiosDebugMemoryMappedDevice (Record);
      return;
    case SMBIOS_TYPE_PORTABLE_BATTERY:
      SmbiosDebugPortableBatteryDevice (Record);
      return;
    case SMBIOS_TYPE_SYSTEM_BOOT_INFORMATION:
      SmbiosDebugBootInformation (Record);
      return;
    case APPLE_SMBIOS_TYPE_FIRMWARE_INFORMATION:
      SmbiosDebugAppleFirmwareVolume (Record);
      return;
    case APPLE_SMBIOS_TYPE_PROCESSOR_TYPE:
      SmbiosDebugAppleProcessorType (Record);
      return;
    case APPLE_SMBIOS_TYPE_PROCESSOR_BUS_SPEED:
      SmbiosDebugAppleProcessorSpeed (Record);
      return;
    default:
      SmbiosDebugGeneric (Record);
  }
}