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