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Important: The information in this document is obsolete and should not be used for new development.

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Inside Macintosh: Memory /
Chapter 4 - Memory Management Utilities / Memory Management Utilities Reference
Routines


Changing the Addressing Mode

If you wish to change address-translation modes manually, you can use the GetMMUMode function to find out which mode is currently in use and the SwapMMUMode procedure to swap modes.

Note
In general, you need to alter the CPU's addressing mode manually only if you are designing device drivers or other software that communicates with NuBus expansion cards.

Subtopics
GetMMUMode
SwapMMUMode

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© Apple Computer, Inc.
3 JUL 1996