SVC: Difference between revisions
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This is used to turn on/off caching for a given memory area. Useful when talking to devices such as the GPU. | This is used to turn on/off caching for a given memory area. Useful when talking to devices such as the GPU. | ||
What happens "under the hood" is the "Memory Attribute Indirection Register" index is changed from 2 to 3 in the MMU descriptor. | |||
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