Searched refs:mapSpec (Results 1 - 3 of 3) sorted by relevance

/macosx-10.10.1/xnu-2782.1.97/iokit/Kernel/
H A DIOBufferMemoryDescriptor.cpp120 IODMAMapSpecification mapSpec; local
173 bzero(&mapSpec, sizeof(mapSpec));
174 mapSpec.alignment = _alignment;
175 mapSpec.numAddressBits = 64;
179 mapSpec.numAddressBits = (32 - __builtin_clz((unsigned int) highestMask));
181 mapSpec.numAddressBits = (64 - __builtin_clz((unsigned int) (highestMask >> 32)));
292 &mapSpec, sizeof(mapSpec)))
H A DIOMemoryDescriptor.cpp2078 IODMAMapSpecification mapSpec; local
2079 bzero(&mapSpec, sizeof(mapSpec));
2080 mapSpec.numAddressBits = dataP->fDMAMapNumAddressBits;
2081 mapSpec.alignment = dataP->fDMAMapAlignment;
2082 err = md->dmaMap(dataP->fMapper, &mapSpec, 0, _length, &dataP->fMappedBase, NULL);
3033 const IODMAMapSpecification * mapSpec,
3075 mapOptions, NULL, mapSpec);
3109 const IODMAMapSpecification * mapSpec,
3125 err = super::dmaMap(mapper, mapSpec, offse
3031 dmaMap( IOMapper * mapper, const IODMAMapSpecification * mapSpec, uint64_t offset, uint64_t length, uint64_t * address, ppnum_t * mapPages) argument
3107 dmaMap( IOMapper * mapper, const IODMAMapSpecification * mapSpec, uint64_t offset, uint64_t length, uint64_t * address, ppnum_t * mapPages) argument
3134 IODMAMapSpecification mapSpec; local
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/macosx-10.10.1/xnu-2782.1.97/iokit/IOKit/
H A DIOMemoryDescriptor.h318 const IODMAMapSpecification * mapSpec,
936 const IODMAMapSpecification * mapSpec,

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