Searched refs:mapper (Results 1 - 4 of 4) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/iokit/IOKit/
H A DIODMACommand.h74 @abstract Mapping types to indicate the desired mapper type for translating memory descriptors into I/O DMA Bus addresses.
77 @constant kBypassed Allow drivers to bypass any mapper
189 @param mapper For mapping types kMapped & kBypassed mapper is used to define the hardware that will perform the mapping, defaults to the system mapper.
199 IOMapper *mapper = 0,
212 @param mapper For mapping types kMapped & kBypassed mapper is used to define the hardware that will perform the mapping, defaults to the system mapper.
228 IOMapper *mapper
503 weakWithSpecification(IODMACommand **newCommand, SegmentFunction outSegFunc, UInt8 numAddressBits, UInt64 maxSegmentSize, MappingOptions mapType, UInt64 maxTransferSize, UInt32 alignment, IOMapper *mapper, void *refCon) argument
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H A DIOMemoryDescriptor.h161 IOMapper * mapper = kIOMapperSystem);
331 @param mapper Which IOMapper should be used to map the in-memory physical addresses into I/O space addresses. Defaults to 0 which indicates that the system mapper is to be used, if present.
340 IOMapper * mapper = kIOMapperSystem);
817 IOMapper * mapper = kIOMapperSystem);
/macosx-10.5.8/xnu-1228.15.4/iokit/Kernel/
H A DIODMACommand.cpp119 IOMapper *mapper,
127 alignment, mapper, refCon))
152 IOMapper *mapper,
176 if (!mapper)
179 mapper = IOMapper::gSystem;
192 fMapper = mapper;
200 if (mapper && !mapper->getBypassMask(&fBypassMask))
434 IOMapper * mapper; local
439 mapper
113 withSpecification(SegmentFunction outSegFunc, UInt8 numAddressBits, UInt64 maxSegmentSize, MappingOptions mappingOptions, UInt64 maxTransferSize, UInt32 alignment, IOMapper *mapper, void *refCon) argument
146 initWithSpecification(SegmentFunction outSegFunc, UInt8 numAddressBits, UInt64 maxSegmentSize, MappingOptions mappingOptions, UInt64 maxTransferSize, UInt32 alignment, IOMapper *mapper, void *refCon) argument
538 prepareWithSpecification(SegmentFunction outSegFunc, UInt8 numAddressBits, UInt64 maxSegmentSize, MappingOptions mappingOptions, UInt64 maxTransferSize, UInt32 alignment, IOMapper *mapper, UInt64 offset, UInt64 length, bool flushCache, bool synchronize) argument
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H A DIOMemoryDescriptor.cpp430 if (that->initWithOptions(ranges, rangeCount, 0, task, options, /* mapper */ 0))
454 IOMapper * mapper)
459 && !self->initWithOptions(buffers, count, offset, task, opts, mapper))
474 IOMapper * mapper)
658 return initWithOptions(ranges, count, 0, 0, mdOpts, /* mapper */ 0);
686 return initWithOptions(ranges, count, 0, task, mdOpts, /* mapper */ 0);
709 IOMapper * mapper)
732 // Now grab the original task and whatever mapper was previously used
734 mapper = dataP->fMapper;
758 mapper
449 withOptions(void * buffers, UInt32 count, UInt32 offset, task_t task, IOOptionBits opts, IOMapper * mapper) argument
469 initWithOptions(void * buffers, UInt32 count, UInt32 offset, task_t task, IOOptionBits options, IOMapper * mapper) argument
704 initWithOptions(void * buffers, UInt32 count, UInt32 offset, task_t task, IOOptionBits options, IOMapper * mapper) argument
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