Feedback can be directed to Tom Maremaa, Technical Editor, at tm@applelink.apple.com.
This Note briefly addresses porting existing 68K interrupt code to the NuBus PowerPC. It then discusses the new interrupt management scheme developed for PCI PowerPC.
Launching an application with a document under System 7 requires the use of the AppleEvent Manager to either directly send an open document event to an existing application or indirectly send an open document event to an application as part of its launch sequence. This Technote describes how you can do this in your applications and provides a simple example of how you can use the technique.
This Note highlights two points - interrupt latency, and task record ownership - that might be unclear after reading the chapter "Deferred Task Manager" in Inside Macintosh:Processes.
This Note contains information about the version of the Component Manager that shipped with QuickTime 1.6 and the changes necessary to support native PowerPC components.
This Technote explains how to use SimpleText to create Release notes and ReadMe files, complete with pictures and sound, even QuickTime movies. This Note also showcases some of the new features that have been added to SimpleText 1.3.
In the chapter on the Resource Manager in Inside Macintosh: More Macintosh Toolbox, owned resources are explained, but the chapter does not include a sample of how to actually figure out the resource's base value. This Technnote includes a shortcut in C, Pascal and ASM to accomplish this task.
Each Technote, when it works, has a particular set of elements that, if you step back and put them in perspective, contribute to the Note's effectiveness. This Technote outlines some of those elements.
With the second generation of Power Macintosh computers, Apple has transitioned the Macintosh I/O expansion bus from NuBus to PCI. This Technote examines the PCI bus commands, the operation of the IB chip (the PowerPC processor to PCI interface bridge chip), achievable PCI bandwidth on PCI Power Macintosh computers, and, finally, Mac OS services available to maximize PCI bandwidth.
This Technote answers a common question about MPW C++: Why doesn't HandleObject support multiple inheritance? To answer that question, this Note provides a brief overview of how multiple inheritance is implemented in MPW C++.
The Teletext component is included in the Video Startup extension which is part of the Apple Video Player software. The component provides a standard API for accessing the Teletext hardware available on the international and UK tuner cards. This Technote describes the Teletext component APIs.
This Technote explains some of the causes of "Type 11" and "No FPU Installed" errors, along with debugging hints to help you find and fix them. It also focuses on what you as a programmer can do to prevent such errors.
The TV Tuner component is included in the Video Startup extension which is part of the Apple Video Player software. The component provides a standard API for accessing the TV tuner hardware available for the various Macintosh systems that have the TV tuner circuit or card available. This Technote describes the TV Tuner APIs.
This is a preliminary Author's Guide to the new structure that Apple has evolved for Macintosh Technotes.
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[last modified by fch on 17-Nov-95]