Introduction to I/O Kit Device Driver Design Guidelines
Chapter 1 The libkern C++ Runtime
Chapter 2 libkern Collection and Container classes
Chapter 3 The IOService API
Chapter 4 Making Hardware Accessible to Applications
Chapter 5 Kernel-User Notification
Chapter 6 Displaying Localized Information About Drivers
Chapter 7 Debugging Drivers
Chapter 8 Testing and Deploying Drivers
Chapter 9 Developing a Device Driver to Run on an Intel-Based Macintosh
I/O Kit Fundamentals
Chapter 1 What Is the I/O Kit?
Chapter 2 Architectural Overview
Chapter 3 The I/O Registry
Chapter 4 Driver and Device Matching
Chapter 5 The Base classes
Chapter 6 I/O Kit Families
Chapter 7 Handling Events
Chapter 8 Managing Data
Chapter 9 Managing Power and Device Removal
Appendix A I/O Kit Family Reference
Chapter 10 Base and Helper Class Hierarchy
This application note considers the design of frequency-
selective filters, which modify the frequency content
and phase of input signals according to some specification.
Two classes of frequency-selective digital filters
are considered: infinite impulse response (IIR) and finite
impulse response (FIR) filters. The design process
consists of determining the coefficients of the IIR or FIR
filters, which results in the desired magnitude and
phase response being closely approximated.
This application note considers the design of frequency-
selective filters, which modify the frequency content
and phase of input signals according to some specification.
Two classes of frequency-selective digital filters
are considered: infinite impulse response (IIR) and finite
impulse response (FIR) filters. The design process
consists of determining the coefficients of the IIR or FIR
filters, which results in the desired magnitude and
phase response being closely approximated.
KML 2.0介紹 KML全稱是Keyhole Markup Language KML，是一個基于XML語法和文件格式的文件，用來描述和保存地理信息如點、線、圖片、折線并在Google Earth客戶端之中顯示
The core of the project is the KMLCreator.cs. This has three classes, KMLCoordinates, KMLPoint and KMLLine
This C++ application demonstrates how to display Chinese characters from resource files. The application supports internationalization and localization. In the updated version also the context-sensitive help has been added. The application supports following languages: English, Taiwan Chinese, Taiwan English, HongKong Chinese, HongKong English, Mainland Chinese, and Mainland English. Main classes: TFontSpec, CCnvCharacterSetConverter
This updated C++ example demonstrates how to create multimedia messages using the CMmsClientMtm API. The updated example has been tested to support S60 5th Edition and touch UI. Important classes: CMsvEntry, CMmsClientMtm.
This C++ example demonstrates how to play (a maximum of 16) simultaneous voices. The example has eight blocks moving on the screen and playing sounds when they collide with a wall or with each other. The updated example has been tested to support S60 5th Edition and touch UI. Important classes: CMdaAudioOutputStream, TMdaAudioDataSettings, MMdaAudioOutputStreamCallback, RThread, RSemaphore, RMutex
Very hard to design reusable Software
Design must be specific to problem on hand
Design must be general enough to address future problems and requirements
Almost impossible to do it right the first time
Experienced designers don’t reinvent the wheel
They use good solutions again and again
Find & use recurring patterns of classes &
