Searched refs:IOMallocContiguous (Results 1 - 2 of 2) sorted by relevance

/macosx-10.10.1/xnu-2782.1.97/iokit/IOKit/
H A DIOLib.h112 /*! @function IOMallocContiguous
117 @param physicalAddress IOMallocContiguous returns the physical address of the allocated memory here, if physicalAddress is a non-zero pointer. The physicalAddress argument is deprecated and should be passed as NULL. To obtain the physical address for a memory buffer, use the IODMACommand class in conjunction with the IOMemoryDescriptor or IOBufferMemoryDescriptor classes.
120 void * IOMallocContiguous(vm_size_t size, vm_size_t alignment,
124 @abstract Deprecated - use IOBufferMemoryDescriptor. Frees memory allocated with IOMallocContiguous.
125 @discussion This function frees memory allocated with IOMallocContiguous, it may block and so should not be called from interrupt level or while a simple lock is held.
/macosx-10.10.1/xnu-2782.1.97/iokit/Kernel/
H A DIOLib.cpp474 void * IOMallocContiguous(vm_size_t size, vm_size_t alignment, function

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