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

/darwin-on-arm/xnu/iokit/Kernel/
H A DIOBufferMemoryDescriptor.cpp314 _buffer = 0;
444 _buffer = (void *) IOKernelAllocateWithPhysicalRestrict(
452 _buffer = (void *) iopa_alloc(capacity, alignment);
456 _buffer = IOMallocAligned(capacity, alignment);
460 _buffer = IOMalloc(capacity);
462 if (!_buffer)
466 if (needZero) bzero(_buffer, capacity);
474 &size, (vm_offset_t)_buffer,
498 volatile UInt8 * startAddr = (UInt8 *)_buffer;
499 volatile UInt8 * endAddr = (UInt8 *)_buffer
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/darwin-on-arm/xnu/iokit/IOKit/
H A DIOBufferMemoryDescriptor.h75 void * _buffer; member in class:IOBufferMemoryDescriptor

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