Writing Windows WDM Device Drivers

Glossary: Acronyms and Tools

\DosDevices

\??

Different names for the symbolic link directory seen by WinObj

AC

Alternating Current

ACK

Acknowledge

ACK

USB Acknowledge packet

ACPI

Advanced Configuration and Power Interface BIOS specification

http://www.teleport.com/~acpi/

AGP

Accelerated Graphics Port

APC

Asynchronous Procedure Call

Code that operates in the context of a specific user thread

API

Application Programmer Interface

AML

ACPI Machine Language

ASL

ACPI Source Language

ATVEF

Advanced Television Enhancement Forum

HTML-based enhanced television info@atvef.com or, in Europe, dvbinfo@atvef.com

BIOS

Basic Input/Output System

BSOD

Blue screen of death

NT and W2000 bugcheck screen

build

Command line tool for building drivers

Bulk

A USB data transfer type, for large blocks of data

CDB

Command Descriptor Block

For SCSI commands

checked build

Nonoptimized debug build of a driver or Windows, with debug symbols

CIM

Common Information Model

WBEM model for WMI

CIMOM

CIM Object Manager

CMIP

Common Management Information Protocol

COM

Common Object Model

Composite device

A USB device with more than one interface

Compound device

A piece of USB hardware with several internal USB devices

Configuration

A set of interfaces in a USB device

Control

A USB data transfer type for small blocks of data

DATA0, DATA1

USB Data packet IDs

DC

Direct Current

DDC

Display Data Channel

Monitor/video channel enumeration

DDK

Driver Development Kit

DDI

Device Driver Interface

DebugPrint

PHD driver trace tool

default pipe

A flow of data to USB...

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