小華的部落格: BIOS相關

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星期日, 5月 25, 2025

Dump TCG log

一個簡易的方式在UEFI Shell底下，先找到TPM2 的ACPI Table ,再從Table中找到紀錄TCG log的記憶體位址(一般UEFI PCD目前都是設定0x10000 大小，但進入OS後，OS有可能會加大這塊的內容) ，然後分析TCG log中的每一筆紀錄的Event , 然後重新計算Digest ，這樣子可以呈現出BIOS交給OS前，TCG log中所記錄的TPM PCR可能的值會是甚麼. 底下是部分實作的程式碼，幫助大家了解流程.

// Loop through all ACPI tables to find TPM2

Status = GetAcpiTableBySignature(SIGNATURE_32('T','P','M','2'), &Table);

Tpm2Table = (EFI_TPM2_ACPI_TABLE_V4 *) Table;

if (Tpm2Table == NULL) {

Print(L"[Fail] TPM2 ACPI Table not found\n");

return EFI_NOT_FOUND;

}

Print(L"TPM2 ACPI Table found\n");

Print(L"Event Log Start Address: 0x%lx\n", Tpm2Table->Lasa);

Print(L"Event Log Length: %u bytes\n", Tpm2Table->Laml);

Print(L"******** TCG Log Dump ******** \n");

PrintHexAndAscii((UINT8 *) Tpm2Table->Lasa, (UINTN) Tpm2Table->Laml); // Print partial event data

Print(L"******** TCG Events ******** \n");

// 儲存 PCR0 到 PCR23 的最後 Digest

PCRDigest PcrDigests[PCR_COUNT];

ZeroMem(PcrDigests, sizeof(PCRDigest) * PCR_COUNT);

MY_ACPI_TCG2_EVENT *TcgEvent = (MY_ACPI_TCG2_EVENT *)(UINTN)Tpm2Table->Lasa;

UINT8 *LogEnd = (UINT8 *)(UINTN)(Tpm2Table->Lasa + Tpm2Table->Laml);

UINTN EventIndex = 0;

while ((UINT8 *)TcgEvent < LogEnd) {

UINT8 *EventStart = (UINT8 *)TcgEvent;

//TODO: 1. 處理EV_NO_ACTION

2.CalculateDigest (CombinedData, CombinedDataSize, PcrDigests[PcrIndex].Digest, AlgId);

}

...

// 1.找到事件起始位置。

// 2.依序讀出：

// PCRIndex（4 bytes）

// EventType（4 bytes）

// DigestCount（4 bytes）

// 3.每個 Digest 結構：

// AlgorithmId（2 bytes）

// Digest（對 SHA128 而言，是 20 bytes, SHA256 而言，是 32 bytes..etc）

// 3.接著是 EventDataSize（4 bytes）

// 4.再來是 EventData

#pragma pack(1)

typedef struct {

UINT32 PCRIndex; // 4 bytes

UINT32 EventType; // 4 bytes

UINT32 DigestCount; // 4 bytes

// 之後是 DigestList 和 EventData

UINT8 Event[]; // 可變長度，儲存 Digest 和 EventData (參考前面說明)

} MY_ACPI_TCG2_EVENT;

#pragma pack()

#define PCR_COUNT 24 // PCR0 到 PCR23，共 24 個 PCR

// 儲存每個 PCR 的最後一筆 Digest

typedef struct {

UINT8 Digest[64]; // 假設 Digest 最長為 64 字節 (可以根據實際需要調整)

UINTN DigestSize; // Digest 大小

} PCRDigest;

UINTN

GetHashSizeFromAlgo(

IN TPMI_ALG_HASH HashAlgo

)

{

switch (HashAlgo) {

case TPM_ALG_SHA1: return 20;

case TPM_ALG_SHA256: return 32;

case TPM_ALG_SHA384: return 48;

case TPM_ALG_SHA512: return 64;

case TPM_ALG_SM3_256:return 32;

default: return 0;

}

// Hex + ASCII Dump

VOID

PrintHexAndAscii(IN UINT8 *Data, IN UINTN Length)

{

for (UINTN i = 0; i < Length; i += 16) {

Print(L"%08x: ", i);

// Print hex

for (UINTN j = 0; j < 16; j++) {

if ((i + j) < Length) {

Print(L"%02x ", Data[i + j]);

} else {

Print(L" ");

}

Print(L" ");

// Print ASCII

for (UINTN j = 0; j < 16; j++) {

if ((i + j) < Length) {

CHAR8 c = (CHAR8)Data[i + j];

if (c >= 0x20 && c <= 0x7E) {

Print(L"%c", c);

} else {

Print(L".");

}

Print(L"\n");

}

// Covert to EventType string

CONST CHAR16* GetEventTypeString(UINT32 EventType)

{

// Standard event types

switch (EventType) {

case EV_PREBOOT_CERT: return L"EV_PREBOOT_CERT(0x00000000)";

case EV_POST_CODE: return L"EV_POST_CODE(0x00000001)";

case EV_NO_ACTION: return L"EV_NO_ACTION(0x00000003)";

case EV_SEPARATOR: return L"EV_SEPARATOR(0x00000004)";

case EV_ACTION: return L"EV_ACTION(0x00000005)";

case EV_EVENT_TAG: return L"EV_EVENT_TAG(0x00000006)";

case EV_S_CRTM_CONTENTS: return L"EV_S_CRTM_CONTENTS(0x00000007)";

case EV_S_CRTM_VERSION: return L"EV_S_CRTM_VERSION(0x00000008)";

case EV_CPU_MICROCODE: return L"EV_CPU_MICROCODE(0x00000009)";

case EV_PLATFORM_CONFIG_FLAGS: return L"EV_PLATFORM_CONFIG_FLAGS(0x0000000A)";

case EV_TABLE_OF_DEVICES: return L"EV_TABLE_OF_DEVICES(0x0000000B)";

case EV_COMPACT_HASH: return L"EV_COMPACT_HASH(0x0000000C)";

case EV_NONHOST_CODE: return L"EV_NONHOST_CODE(0x0000000F)";

case EV_NONHOST_CONFIG: return L"EV_NONHOST_CONFIG(0x00000010)";

case EV_NONHOST_INFO: return L"EV_NONHOST_INFO(0x00000011)";

case EV_OMIT_BOOT_DEVICE_EVENTS: return L"EV_OMIT_BOOT_DEVICE_EVENTS(0x00000012)";

// EFI specific event types (0x80000000 and above)

case EV_EFI_VARIABLE_DRIVER_CONFIG: return L"EV_EFI_VARIABLE_DRIVER_CONFIG(0x80000001)";

case EV_EFI_VARIABLE_BOOT: return L"EV_EFI_VARIABLE_BOOT(0x80000002)";

case EV_EFI_BOOT_SERVICES_APPLICATION: return L"EV_EFI_BOOT_SERVICES_APPLICATION(0x80000003)";

case EV_EFI_BOOT_SERVICES_DRIVER: return L"EV_EFI_BOOT_SERVICES_DRIVER(0x80000004)";

case EV_EFI_RUNTIME_SERVICES_DRIVER: return L"EV_EFI_RUNTIME_SERVICES_DRIVER(0x80000005)";

case EV_EFI_GPT_EVENT: return L"EV_EFI_GPT_EVENT(0x80000006)";

case EV_EFI_ACTION: return L"EV_EFI_ACTION(0x80000007)";

case EV_EFI_PLATFORM_FIRMWARE_BLOB: return L"EV_EFI_PLATFORM_FIRMWARE_BLOB(0x80000008)";

case EV_EFI_HANDOFF_TABLES: return L"EV_EFI_HANDOFF_TABLES(0x80000009)";

case EV_EFI_PLATFORM_FIRMWARE_BLOB2: return L"EV_EFI_PLATFORM_FIRMWARE_BLOB2(0x8000000A)";

case EV_EFI_HANDOFF_TABLES2: return L"EV_EFI_HANDOFF_TABLES2(0x8000000B)";

case EV_EFI_HCRTM_EVENT: return L"EV_EFI_HCRTM_EVENT(0x80000010)";

case EV_EFI_VARIABLE_AUTHORITY: return L"EV_EFI_VARIABLE_AUTHORITY(0x800000E0)";

case EV_EFI_SPDM_FIRMWARE_BLOB: return L"EV_EFI_SPDM_FIRMWARE_BLOB(0x800000E1)";

case EV_EFI_SPDM_FIRMWARE_CONFIG: return L"EV_EFI_SPDM_FIRMWARE_CONFIG(0x800000E2)";

// Add

//case EV_EFI_SPDM_DEVICE_BLOB: return L"EV_EFI_SPDM_DEVICE_BLOB(0x800000E1)"; // 和 EV_EFI_SPDM_FIRMWARE_BLOB 相同

//case EV_EFI_SPDM_DEVICE_CONFIG: return L"EV_EFI_SPDM_DEVICE_CONFIG(0x800000E2)"; // 和 EV_EFI_SPDM_FIRMWARE_CONFIG 相同

default: return L"UNKNOWN(0x%08x)"; // Unknown event type

}

#pragma pack(1)

typedef struct { // Refer to Tcg2Acpi.c

EFI_ACPI_DESCRIPTION_HEADER Header; // "TPM2"

// Flags field is replaced in version 4 and above

// BIT0~15: PlatformClass This field is only valid for version 4 and above

// BIT16~31: Reserved

UINT32 Flags;

UINT64 AddressOfControlArea;

UINT32 StartMethod;

UINT8 PlatformSpecificParameters[12]; // size up to 12

UINT32 Laml; // Optional

UINT64 Lasa; // Optional

} EFI_TPM2_ACPI_TABLE_V4;

#pragma pack()

// Signature macro

//#define SIGNATURE_32(A,B,C,D) ((UINT32)(A) | ((UINT32)(B)<<8) | ((UINT32)(C)<<16) | ((UINT32)(D)<<24))

EFI_STATUS

GetAcpiTableBySignature (

IN UINT32 Signature,

OUT EFI_ACPI_DESCRIPTION_HEADER **OutTable

)

{

EFI_CONFIGURATION_TABLE *ConfigTable = gST->ConfigurationTable;

EFI_ACPI_2_0_ROOT_SYSTEM_DESCRIPTION_POINTER *Rsdp = NULL;

EFI_ACPI_DESCRIPTION_HEADER *Xsdt;

UINT64 *EntryPtr;

UINTN EntryCount;

// Step 1: Find RSDP

for (UINTN i = 0; i < gST->NumberOfTableEntries; i++) {

if (CompareGuid(&ConfigTable[i].VendorGuid, &gEfiAcpi20TableGuid)) {

Rsdp = (EFI_ACPI_2_0_ROOT_SYSTEM_DESCRIPTION_POINTER *)ConfigTable[i].VendorTable;

break;

}

if (Rsdp == NULL) {

Print(L"[Error] ACPI 2.0 RSDP not found\n");

return EFI_NOT_FOUND;

}

// Step 2: Get XSDT

Xsdt = (EFI_ACPI_DESCRIPTION_HEADER *)(UINTN)(Rsdp->XsdtAddress);

if (Xsdt->Signature != EFI_ACPI_6_3_EXTENDED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE) {

Print(L"[Error] XSDT Signature mismatch (found: %08X)\n", Xsdt->Signature);

return EFI_NOT_FOUND;

}

// Step 3: Traverse XSDT entries

EntryCount = (Xsdt->Length - sizeof(EFI_ACPI_DESCRIPTION_HEADER)) / sizeof(UINT64);

EntryPtr = (UINT64 *)(Xsdt + 1); // entries come right after the header

for (UINTN i = 0; i < EntryCount; i++) {

EFI_ACPI_DESCRIPTION_HEADER *Hdr = (EFI_ACPI_DESCRIPTION_HEADER *)(UINTN)EntryPtr[i];

if (Hdr->Signature == Signature) {

*OutTable = Hdr;

return EFI_SUCCESS;

}

return EFI_NOT_FOUND;

}

EFI_STATUS

EFIAPI

CalculateDigest (

IN UINT8 *Data,

IN UINTN DataSize,

OUT UINT8 *Digest,

IN UINT16 AlgId

)

{

BOOLEAN Status;

if (AlgId == TPM_ALG_SHA256) {

Status = Sha256HashAll (Data, DataSize, Digest);

} else {

// 支援其他演算法

return EFI_UNSUPPORTED;

}

if (!Status) {

return EFI_DEVICE_ERROR;

}

return EFI_SUCCESS;

}

星期二, 9月 16, 2014

EDK2/EDKII Python Build Tool 兩三事 (Build.py)

EDK2 Python Build Tool 兩三事

最近因為工作需要，所以不得已逼自己去把EDK2 Python Build source code看完，看完後順便整理一下一些小重點，以免過陣子自己又忘記了。

1)EDK_GLOBAL

這種定義的Macro只能給EDK1 driver使用，因為他會去檢查.inf 內的

INF_VERSION = 0x00010005 ，如果大於或是等於這個值就是當成EDK2，如果找不到這個值就會當成是EDK1。

因為不好用，所以就隨手改了一下CODE，讓他通吃EDK1 + EDK2 + FDF + DSC + DEC + INF

2) Build Rule and Package rule

在EDK2 中，他把EDK1原本的Build Rule & Package Rule 分別描述成:

Tools_def.txt

Build_Rule.txt

[Rule.$(Arch).$(ModuleType]

好不好用看個人，不過如果你要支援原本EDK1 Package Rule時那就對不起啦，你要修改Python source code，不然你做不到。例如說底下的EDK1 的COMPONENT_TYPE = FILE原本對應到某個Package Rule，但是在EDK2內不支援就是不支援，除非自己改python source code.

[Defines]
BASE_NAME = xxxxx
FILE_GUID = 126A4D6A-C404-4200-8779-F327A4A79087
COMPONENT_TYPE = FILE
BUILD_TYPE = MAKEFILE

3) Python v.s SQL

Python build tool 只是拿SQL當成是存放他收集到的資料的一個地方，然後在另一個地方就可以去撈資料庫內的資訊然後寫對應的CODE去分析要幹嘛，所以rebuild的時候最好把這個資料庫暫存檔案刪除。 EX: Conf\.cache\build.db

4) GenSection & GenFFS

以前EDK1的這兩個工具也整合進去Python Build tool內了，所以想了解FDF是怎麼產生FV或是FD的人就請自行研究，不過他是另一隻Tool叫做GenFds.py。

5) AutoGen.c v.s AutoGen.h

偷偷產生的檔案用來存放一些PCD操作/有用到的PCD Value，GUID 定義跟一些偷塞的include... 如果是給PCD database使用的，他還會塞Dynamic PCD給PCD 資料庫當成初始化值。

另外，Library 只會產生AutoGen.h 不會產生AutoGen.c，因為Library通常會跟某個Driver Link，所以等到真正要去產生Module make時，才會去檢查Library 內用到的GUID/PCD ，然後產生在Module's AutoGen.c內。

6) Hard code

恩，很多東西都寫死在Python build tool內，像是nmake command 要增加修改時就要改一改他，不過也是個好處，就是我可以偷加很多東西在裡面，然後不給你source code...哈!!!

7) 產生執行檔

.py 轉成 .exe 方式我自己再用的有兩種，一種是py2Exe不過版本過舊已經不能支援了，所以我採用EDK2 所建議的cx_Freeze 去轉換，轉換時還要搭配你的Python 版本，目前我看到的codebase內使用的是Python 2.7.3，所以應該以這個為主吧! 底下是EDK2 建議的方式:

Using cx_Freeze 4.2.3 with Python 2.7.2

Using cx_Freeze 3.0.3 with Python 2.5.4

8) 嗯...有想到再說~

星期一, 6月 20, 2011

SmmOEMInt15SmiDispatcher

今天在Debug USB問題的時候，設定了斷點在SmmOEMInt15SmiDispatcher中，結果發現進入DOS時這個SWSMI會被一直呼叫。

他的原因是因為CSM 在Hook INT15h的時候，並沒有先在Assembly內判斷任何的Signature，沒有利用任何的Signature來判斷要不要產生SWSMI，因此就變成了只要有人呼叫INT15h 就會產生SWSMI而跳到SmmOEMInt15SmiDispatcher內，然後再EFI 那邊再判斷要不要執行Sub function，如果沒有就退出SWSMI。

為了怕自己忘記有這個BUG所以在BLOG先記錄一下。

目前進入DOS時，有看到呼叫INT15h的人是CONFIG.SYS，而且每按一次Key，就會呼叫3次(SWSMI斷點可以攔到3次?) 這也是件奇怪的事情。

開機過程中攔截到的INT15h 時的AX值如下(依順序):
AX=5355
AX=4101
AX=0000
AX=133A
AX=0326 (此時已經出現Win98 Logo)
AX=3E00 <--我們自己的USB test Utility

進入DOS後，每按下一個Key都會產生下面這個INT15h，看起來跟Config.sys有關，不過尚未查證: AX=5355h , INT15h <--Config.sys

星期二, 2月 22, 2011

BlueScreen

發現BlueScreen後，在求救前微軟希望你做的事情:

http://support.microsoft.com/kb/216206

1. 按 "開始"，在 "電腦" 按滑鼠右鍵，選擇 "內容"

2. 選擇 "進階系統設定"

3. 切換到 "進階" 索引標籤，在 "啟動及修復"的分類中，選擇 "設定"

4. 系統失敗分類打勾全選，當有錯誤時會產生Log在底下的路徑檔案中

%SystemRoot%\MEMORY.DMP

這邊有個工具 AppCrashView 讓你可以去分析Log

http://www.nirsoft.net/utils/blue_screen_view.html

微軟網站也有一些說明:

http://msdn.microsoft.com/en-us/library/ff542347(v=VS.85).aspx

另外一個工具 BlueScreenView

http://www.freegroup.org/2009/09/free-software-bluescreenview/

星期日, 1月 09, 2011

Microsoft PNPID

今天有同事來問我PNPID，我一直以為我有把這些資料放到部落格了，但是後來才在我的筆記本資料匣內找到，為了大家方便所以就順便放到部落格，給一些需要查資料的人使用。

我另一個同事的部落格也有相關資料，大家也可以去參考一下他的部落格:

http://davidsern.blogspot.com/2009/06/pnp-id-pnpidplug-and-play.html

WINDOWS GENERIC DEVICE IDs

----------------------------------------------------------------------

Many devices have no standard EISA ID, such as the interrupt controller

or keyboard controller. Also, a set of compatible devices, such as VGA

and Super VGA, are not actually devices, but define a compatibility

hardware subset. Yet another set of IDs needs to be used to identify

buses.

Microsoft has reserved an EISA prefix of "PNP" to identify various

devices that do not have an existing EISA ID, as well as defining

compatibility devices. The IDs are defined in the following tables.

DEVICE ID RANGES

ID range Category

-------- -------------

PNP0xxx System devices

PNP8xxx Network adapters

PNPAxxx SCSI, proprietary CD adapters

PNPBxxx Sound, video capture, multimedia

PNPCxxx - Dxxx Modems

The following device ID is provided only for compatibility

with earlier device ID lists:

Device ID Description

-------- -------------

PNP0802 Microsoft Sound System-compatible device

(obsolete; use PNPB0xx instead)

---------------------------------------------------------------------------

Device ID Description

-------- -------------

***** System Devices - PNP0xxx **************************

--Interrupt Controllers--

PNP0000 AT Interrupt Controller

PNP0001 EISA Interrupt Controller

PNP0002 MCA Interrupt Controller

PNP0003 APIC

PNP0004 Cyrix SLiC MP interrupt controller

--Timers--

PNP0100 AT Timer

PNP0101 EISA Timer

PNP0102 MCA Timer

--DMA--

PNP0200 AT DMA Controller

PNP0201 EISA DMA Controller

PNP0202 MCA DMA Controller

--Keyboards--

PNP0300 IBM PC/XT keyboard controller (83-key)

PNP0301 IBM PC/AT keyboard controller (86-key)

PNP0302 IBM PC/XT keyboard controller (84-key)

PNP0303 IBM Enhanced (101/102-key, PS/2 mouse support)

PNP0304 Olivetti Keyboard (83-key)

PNP0305 Olivetti Keyboard (102-key)

PNP0306 Olivetti Keyboard (86-key)

PNP0307 Microsoft Windows(R) Keyboard

PNP0308 General Input Device Emulation Interface (GIDEI) legacy

PNP0309 Olivetti Keyboard (A101/102 key)

PNP030A AT&T 302 keyboard

PNP030B Reserved by Microsoft

PNP0320 Japanese 106-key keyboard A01

PNP0321 Japanese 101-key keyboard

PNP0322 Japanese AX keyboard

PNP0323 Japanese 106-key keyboard 002/003

PNP0324 Japanese 106-key keyboard 001

PNP0325 Japanese Toshiba Desktop keyboard

PNP0326 Japanese Toshiba Laptop keyboard

PNP0327 Japanese Toshiba Notebook keyboard

PNP0340 Korean 84-key keyboard

PNP0341 Korean 86-key keyboard

PNP0342 Korean Enhanced keyboard

PNP0343 Korean Enhanced keyboard 101b

PNP0343 Korean Enhanced keyboard 101c

PNP0344 Korean Enhanced keyboard 103

--Parallel Devices--

PNP0400 Standard LPT printer port

PNP0401 ECP printer port

--Serial Devices--

PNP0500 Standard PC COM port

PNP0501 16550A-compatible COM port

PNP0510 Generic IRDA-compatible device

--Disk Controllers--

PNP0600 Generic ESDI/IDE/ATA compatible hard disk controller

PNP0601 Plus Hardcard II

PNP0602 Plus Hardcard IIXL/EZ

PNP0603 Generic IDE supporting Microsoft Device Bay Specification

PNP0700 PC standard floppy disk controller

PNP0701 Standard floppy controller supporting MS Device Bay Spec

--Compatibility with early device ID list--

PNP0802 Microsoft Sound System compatible device (obsolete, use

PNPB0xx instead)

--Display Adapters--

PNP0900 VGA Compatible

PNP0901 Video Seven VRAM/VRAM II/1024i

PNP0902 8514/A Compatible

PNP0903 Trident VGA

PNP0904 Cirrus Logic Laptop VGA

PNP0905 Cirrus Logic VGA

PNP0906 Tseng ET4000

PNP0907 Western Digital VGA

PNP0908 Western Digital Laptop VGA

PNP0909 S3 Inc. 911/924

PNP090A ATI Ultra Pro/Plus (Mach 32)

PNP090B ATI Ultra (Mach 8)

PNP090C XGA Compatible

PNP090D ATI VGA Wonder

PNP090E Weitek P9000 Graphics Adapter

PNP090F Oak Technology VGA

PNP0910 Compaq QVision

PNP0911 XGA/2

PNP0912 Tseng Labs W32/W32i/W32p

PNP0913 S3 Inc. 801/928/964

PNP0914 Cirrus Logic 5429/5434 (memory mapped)

PNP0915 Compaq Advanced VGA (AVGA)

PNP0916 ATI Ultra Pro Turbo (Mach64)

PNP0917 Reserved by Microsoft

PNP0918 Matrox MGA

PNP0919 Compaq QVision 2000

PNP091A Tseng W128

PNP0930 Chips & Technologies Super VGA

PNP0931 Chips & Technologies Accelerator

PNP0940 NCR 77c22e Super VGA

PNP0941 NCR 77c32blt

PNP09FF Plug and Play Monitors (VESA DDC)

--Peripheral Buses--

PNP0A00 ISA Bus

PNP0A01 EISA Bus

PNP0A02 MCA Bus

PNP0A03 PCI Bus

PNP0A04 VESA/VL Bus

PNP0A05 Generic ACPI Bus

PNP0A06 Generic ACPI Extended-IO Bus (EIO bus)

-- Real Time Clock, BIOS, System board devices--

PNP0800 AT-style speaker sound

PNP0B00 AT Real-Time Clock

PNP0C00 Plug and Play BIOS (only created by the root enumerator)

PNP0C01 System Board

PNP0C02 General ID for reserving resources required by Plug and Play

motherboard registers. (Not specific to a particular device.)

PNP0C03 Plug and Play BIOS Event Notification Interrupt

PNP0C04 Math Coprocessor

PNP0C05 APM BIOS (Version independent)

PNP0C06 Reserved for identification of early Plug and Play

BIOS implementation.

PNP0C07 Reserved for identification of early Plug and Play

BIOS implementation.

PNP0C08 ACPI system board hardware

PNP0C09 ACPI Embedded Controller

PNP0C0A ACPI Control Method Battery

PNP0C0B ACPI Fan

PNP0C0C ACPI power button device

PNP0C0D ACPI lid device

PNP0C0E ACPI sleep button device

PNP0C0F PCI interrupt link device

PNP0C10 ACPI system indicator device

PNP0C11 ACPI thermal zone

PNP0C12 Device Bay Controller

--PCMCIA Controller Chipsets--

PNP0E00 Intel 82365-Compatible PCMCIA Controller

PNP0E01 Cirrus Logic CL-PD6720 PCMCIA Controller

PNP0E02 VLSI VL82C146 PCMCIA Controller

PNP0E03 Intel 82365-compatible CardBus controller

--Mice--

PNP0F00 Microsoft Bus Mouse

PNP0F01 Microsoft Serial Mouse

PNP0F02 Microsoft InPort Mouse

PNP0F03 Microsoft PS/2-style Mouse

PNP0F04 Mouse Systems Mouse

PNP0F05 Mouse Systems 3-Button Mouse (COM2)

PNP0F06 Genius Mouse (COM1)

PNP0F07 Genius Mouse (COM2)

PNP0F08 Logitech Serial Mouse

PNP0F09 Microsoft BallPoint Serial Mouse

PNP0F0A Microsoft Plug and Play Mouse

PNP0F0B Microsoft Plug and Play BallPoint Mouse

PNP0F0C Microsoft-compatible Serial Mouse

PNP0F0D Microsoft-compatible InPort-compatible Mouse

PNP0F0E Microsoft-compatible PS/2-style Mouse

PNP0F0F Microsoft-compatible Serial BallPoint-compatible Mouse

PNP0F10 Texas Instruments QuickPort Mouse

PNP0F11 Microsoft-compatible Bus Mouse

PNP0F12 Logitech PS/2-style Mouse

PNP0F13 PS/2 Port for PS/2-style Mice

PNP0F14 Microsoft Kids Mouse

PNP0F15 Logitech bus mouse

PNP0F16 Logitech SWIFT device

PNP0F17 Logitech-compatible serial mouse

PNP0F18 Logitech-compatible bus mouse

PNP0F19 Logitech-compatible PS/2-style Mouse

PNP0F1A Logitech-compatible SWIFT Device

PNP0F1B HP Omnibook Mouse

PNP0F1C Compaq LTE Trackball PS/2-style Mouse

PNP0F1D Compaq LTE Trackball Serial Mouse

PNP0F1E Microsoft Kids Trackball Mouse

PNP0F1F Reserved by Microsoft Input Device Group

PNP0F20 Reserved by Microsoft Input Device Group

PNP0F21 Reserved by Microsoft Input Device Group

PNP0F22 Reserved by Microsoft Input Device Group

PNP0F23 Reserved by Microsoft Input Device Group

PNP0FFF Reserved by Microsoft Systems

***** Network Adapters - PNP8xxx ***********************

PNP8001 Novell/Anthem NE3200

PNP8004 Compaq NE3200

PNP8006 Intel EtherExpress/32

PNP8008 HP EtherTwist EISA LAN Adapter/32 (HP27248A)

PNP8065 Ungermann-Bass NIUps or NIUps/EOTP

PNP8072 DEC (DE211) EtherWorks MC/TP

PNP8073 DEC (DE212) EtherWorks MC/TP_BNC

PNP8078 DCA 10 Mb MCA

PNP8074 HP MC LAN Adapter/16 TP (PC27246)

PNP80c9 IBM Token Ring

PNP80ca IBM Token Ring II

PNP80cb IBM Token Ring II/Short

PNP80cc IBM Token Ring 4/16Mbs

PNP80d3 Novell/Anthem NE1000

PNP80d4 Novell/Anthem NE2000

PNP80d5 NE1000 Compatible

PNP80d6 NE2000 Compatible

PNP80d7 Novell/Anthem NE1500T

PNP80d8 Novell/Anthem NE2100

PNP80dd SMC ARCNETPC

PNP80de SMC ARCNET PC100, PC200

PNP80df SMC ARCNET PC110, PC210, PC250

PNP80e0 SMC ARCNET PC130/E

PNP80e1 SMC ARCNET PC120, PC220, PC260

PNP80e2 SMC ARCNET PC270/E

PNP80e5 SMC ARCNET PC600W, PC650W

PNP80e7 DEC DEPCA

PNP80e8 DEC (DE100) EtherWorks LC

PNP80e9 DEC (DE200) EtherWorks Turbo

PNP80ea DEC (DE101) EtherWorks LC/TP

PNP80eb DEC (DE201) EtherWorks Turbo/TP

PNP80ec DEC (DE202) EtherWorks Turbo/TP_BNC

PNP80ed DEC (DE102) EtherWorks LC/TP_BNC

PNP80ee DEC EE101 (Built-In)

PNP80ef DECpc 433 WS (Built-In)

PNP80f1 3Com EtherLink Plus

PNP80f3 3Com EtherLink II or IITP (8 or 16-bit)

PNP80f4 3Com TokenLink

PNP80f6 3Com EtherLink 16

PNP80f7 3Com EtherLink III

PNP80f8 3Com Generic Etherlink Plug and Play Device

PNP80fb Thomas Conrad TC6045

PNP80fc Thomas Conrad TC6042

PNP80fd Thomas Conrad TC6142

PNP80fe Thomas Conrad TC6145

PNP80ff Thomas Conrad TC6242

PNP8100 Thomas Conrad TC6245

PNP8105 DCA 10 MB

PNP8106 DCA 10 MB Fiber Optic

PNP8107 DCA 10 MB Twisted Pair

PNP8113 Racal NI6510

PNP811C Ungermann-Bass NIUpc

PNP8120 Ungermann-Bass NIUpc/EOTP

PNP8123 SMC StarCard PLUS (WD/8003S)

PNP8124 SMC StarCard PLUS With On Board Hub (WD/8003SH)

PNP8125 SMC EtherCard PLUS (WD/8003E)

PNP8126 SMC EtherCard PLUS With Boot ROM Socket (WD/8003EBT)

PNP8127 SMC EtherCard PLUS With Boot ROM Socket (WD/8003EB)

PNP8128 SMC EtherCard PLUS TP (WD/8003WT)

PNP812a SMC EtherCard PLUS 16 With Boot ROM Socket (WD/8013EBT)

PNP812d Intel EtherExpress 16 or 16TP

PNP812f Intel TokenExpress 16/4

PNP8130 Intel TokenExpress MCA 16/4

PNP8132 Intel EtherExpress 16 (MCA)

PNP8137 Artisoft AE-1

PNP8138 Artisoft AE-2 or AE-3

PNP8141 Amplicard AC 210/XT

PNP8142 Amplicard AC 210/AT

PNP814b Everex SpeedLink /PC16 (EV2027)

PNP8155 HP PC LAN Adapter/8 TP (HP27245)

PNP8156 HP PC LAN Adapter/16 TP (HP27247A)

PNP8157 HP PC LAN Adapter/8 TL (HP27250)

PNP8158 HP PC LAN Adapter/16 TP Plus (HP27247B)

PNP8159 HP PC LAN Adapter/16 TL Plus (HP27252)

PNP815f National Semiconductor Ethernode *16AT

PNP8160 National Semiconductor AT/LANTIC EtherNODE 16-AT3

PNP816a NCR Token-Ring 4 Mbs ISA

PNP816d NCR Token-Ring 16/4 Mbs ISA

PNP8191 Olicom 16/4 Token-Ring Adapter

PNP81c3 SMC EtherCard PLUS Elite (WD/8003EP)

PNP81c4 SMC EtherCard PLUS 10T (WD/8003W)

PNP81c5 SMC EtherCard PLUS Elite 16 (WD/8013EP)

PNP81c6 SMC EtherCard PLUS Elite 16T (WD/8013W)

PNP81c7 SMC EtherCard PLUS Elite 16 Combo (WD/8013EW or 8013EWC)

PNP81c8 SMC EtherElite Ultra 16

PNP81e4 Pure Data PDI9025-32 (Token Ring)

PNP81e6 Pure Data PDI508+ (ArcNet)

PNP81e7 Pure Data PDI516+ (ArcNet)

PNP81eb Proteon Token Ring (P1390)

PNP81ec Proteon Token Ring (P1392)

PNP81ed Proteon ISA Token Ring (1340)

PNP81ee Proteon ISA Token Ring (1342)

PNP81ef Proteon ISA Token Ring (1346)

PNP81f0 Proteon ISA Token Ring (1347)

PNP81ff Cabletron E2000 Series DNI

PNP8200 Cabletron E2100 Series DNI

PNP8209 Zenith Data Systems Z-Note

PNP820a Zenith Data Systems NE2000-Compatible

PNP8213 Xircom Pocket Ethernet II

PNP8214 Xircom Pocket Ethernet I

PNP821d RadiSys EXM-10

PNP8227 SMC 3000 Series

PNP8228 SMC 91C2 controller

PNP8231 Advanced Micro Devices AM2100/AM1500T

PNP8263 Tulip NCC-16

PNP8277 Exos 105

PNP828A Intel '595 based Ethernet

PNP828B TI2000-style Token Ring

PNP828C AMD PCNet Family cards

PNP828D AMD PCNet32 (VL version)

PNP8294 IrDA Infrared NDIS driver (Microsoft-supplied)

PNP82bd IBM PCMCIA-NIC

PNP82C2 Xircom CE10

PNP82C3 Xircom CEM2

PNP8321 DEC Ethernet (All Types)

PNP8323 SMC EtherCard (All Types except 8013/A)

PNP8324 ARCNET Compatible

PNP8326 Thomas Conrad (All Arcnet Types)

PNP8327 IBM Token Ring (All Types)

PNP8385 Remote Network Access Driver

PNP8387 RNA Point-to-point Protocol Driver

PNP8388 Reserved for Microsoft Networking components

PNP8389 Peer IrLAN infrared driver (Microsoft-supplied)

***** SCSI, Proprietary CD Adapters - PNPAxxx **********

PNPA002 Future Domain 16-700 compatible controller

PNPA003 Panasonic proprietary CD-ROM adapter (SBPro/SB16)

PNPA01B Trantor 128 SCSI Controller

PNPA01D Trantor T160 SCSI Controller

PNPA01E Trantor T338 Parallel SCSI controller

PNPA01F Trantor T348 Parallel SCSI controller

PNPA020 Trantor Media Vision SCSI controller

PNPA022 Always IN-2000 SCSI controller

PNPA02B Sony proprietary CD-ROM controller

PNPA02D Trantor T13b 8-bit SCSI controller

PNPA02F Trantor T358 Parallel SCSI controller

PNPA030 Mitsumi LU-005 Single Speed CD-ROM controller + drive

PNPA031 Mitsumi FX-001 Single Speed CD-ROM controller + drive

PNPA032 Mitsumi FX-001 Double Speed CD-ROM controller + drive

***** Sound/Video-capture, multimedia - PNPBxxx ********

PNPB000 Sound Blaster 1.5-compatible sound device

PNPB001 Sound Blaster 2.0-compatible sound device

PNPB002 Sound Blaster Pro-compatible sound device

PNPB003 Sound Blaster 16-compatible sound device

PNPB004 Thunderboard-compatible sound device

PNPB005 Adlib-compatible FM synthesizer device

PNPB006 MPU401 compatible

PNPB007 Microsoft Windows Sound System-compatible sound device

PNPB008 Compaq Business Audio

PNPB009 Plug and Play Microsoft Windows Sound System Device

PNPB00A MediaVision Pro Audio Spectrum

(Trantor SCSI enabled, Thunder Chip Disabled)

PNPB00B MediaVision Pro Audio 3D

PNPB00C MusicQuest MQX-32M

PNPB00D MediaVision Pro Audio Spectrum Basic

(No Trantor SCSI, Thunder Chip Enabled)

PNPB00E MediaVision Pro Audio Spectrum

(Trantor SCSI enabled, Thunder Chip Enabled)

PNPB00F MediaVision Jazz-16 chipset (OEM Versions)

PNPB010 Auravision VxP500 chipset - Orchid Videola

PNPB018 MediaVision Pro Audio Spectrum 8-bit

PNPB019 MediaVision Pro Audio Spectrum Basic

(no Trantor SCSI, Thunder chip Disabled)

PNPB020 Yamaha OPL3-compatible FM synthesizer device

PNPB02F Joystick/Game port

***** Modems - PNPCxxx-Dxxx****************************

PNPC000 Compaq 14400 Modem (TBD)

PNPC001 Compaq 2400/9600 Modem (TBD)

======================================================================

DEVICE TYPE CODES

-----------------------------------------------------------------------

Base Type = 0: Reserved

Base Type = 1: Mass Storage Device

Sub-Type = 0: SCSI Controller

Sub-Type = 1: IDE Controller (Standard ATA compatible)

Interface Type = 0: Generic IDE

Sub-Type = 2: Floppy Controller (Standard 765 compatible)

Interface Type = 0: Generic Floppy

Sub-Type = 3: IPI Controller

Interface Type = 0: General IPI

Sub-Type = 80h: Other Mass Storage Controller

Base Type = 2: Network Interface Controller

Sub-Type = 0: Ethernet

Interface Type = 0: General Ethernet

Sub-Type = 1: Token Ring Controller

Interface Type = 0: General Token Ring

Sub-Type = 2: FDDI Controller

Interface Type = 0: General FDDI

Sub-Type = 80h: Other Network Interface Controller

Base Type = 3: Display Controller

Sub-Type = 0: VGA Controller (Standard VGA compatible)

Interface Type = 0: Generic VGA compatible

Interface Type = 1: VESA SVGA Compatible Controller

Sub-Type = 1: XGA Compatible Controller

Interface Type = 0: General XGA Compatible Controller

Sub-Type = 80h: Other Display Controller

Base Type = 4: Multi-media Controller

Sub-Type = 0: Video Controller

Interface Type = 0: General Video

Sub-Type = 1: Audio Controller

Interface Type = 0: General Audio Controller

Sub-Type = 80h: Other Multi-media Controller

Base Type = 5: Memory

Sub-Type = 0: RAM

Interface Type = 0: General RAM

Sub-Type = 1: FLASH Memory

Interface Type = 0: General FLASH Memory

Sub-Type = 80h: Other Memory Device

Base Type = 6: Bridge Controller

Sub-Type = 0: Host Processor Bridge

Interface Type = 0: General Host Processor Bridge

Sub-Type = 1: ISA Bridge

Interface Type = 0: General ISA Bridge

Sub-Type = 2: EISA Bridge

Interface Type = 0: General EISA Bridge

Sub-Type = 3: MicroChannel Bridge

Interface Type = 0: General Micro-Channel Bridge

Sub-Type = 4: PCI Bridge

Interface Type = 0: General PCI Bridge

Sub-Type = 5: PCMCIA Bridge

Interface Type = 0: General PCMCIA Bridge

Sub-Type = 80h: Other Bridge Device

Base Type = 7: Communications Device

Sub-Type = 0: RS-232 Device (XT-compatible COM)

Interface Type = 0: Generic XT-compatible

Interface Type = 1: 16450-compatible

Interface Type = 2: 16550-compatible

Sub-Type = 1: AT-Compatible Parallel Port

Interface Type = 0: Generic AT Parallel Port

Interface Type = 1: Model-30 Bidirectional Port

Interface Type = 2: ECP 1.? compliant port

Sub-Type = 80h: Other Communications Device

Base Type = 8: System Peripherals

Sub-Type = 0: Programmable Interrupt Controller (8259 Compatible)

Interface Type = 0: Generic 8259 PIC

Interface Type = 1: ISA PIC (8259 Compatible)

Interface Type = 2: EISA PIC (8259 Compatible)

Sub-Type = 1: DMA Controller (8237 Compatible)

Interface Type = 0: Generic DMA Controller

Interface Type = 1: ISA DMA Controller

Interface Type = 2: EISA DMA Controller

Sub-Type = 2: System Timer (8254 Compatible)

Interface Type = 0: Generic System Timer

Interface Type = 1: ISA System Timer

Interface Type = 2: EISA System Timers (2 Timers)

Sub-Type = 3: Real Time Clock

Interface Type = 0: Generic RTC Controller

Interface Type = 1: ISA RTC Controller

Sub-Type = 80h: Other System Peripheral

Base Type = 9: Input Devices

Sub-Type = 0: Keyboard Controller