Memory Management Utilities

Introduction

Applications can use the Memory Management Utilities to

• ensure that their callback routines, interrupt tasks, and stand-alone code could access application global variables or QuickDraw global variables

• add elements to and remove them from an operating-system queue

• ensure that they function properly in both 24- and 32-bit modes

• ensure that data or instructions in the microprocessor’s internal caches remain consistent with data or instructions in RAM