A technique in which a computer treats peripheral devices as if they were located in the main memory.
存储交换
Example sentencesExamples
As far as drivers are concerned, memory mapping can be implemented to provide user programs with direct access to device memory.
IOService provides one device memorymapping method, mapDeviceMemoryWithIndex, that maps a physical memory range of a device at the given index (passed in the first parameter).
Definition of memory mapping in US English:
memory mapping
noun
A technique in which a computer treats peripheral devices as if they were located in the main memory.
存储交换
Example sentencesExamples
IOService provides one device memorymapping method, mapDeviceMemoryWithIndex, that maps a physical memory range of a device at the given index (passed in the first parameter).
As far as drivers are concerned, memory mapping can be implemented to provide user programs with direct access to device memory.