Lines Matching defs:mapper
332 if (that->initWithOptions(ranges, rangeCount, 0, task, options, /* mapper */ 0))
356 IOMapper * mapper)
361 && !self->initWithOptions(buffers, count, offset, task, opts, mapper))
375 IOMapper * mapper)
540 return initWithOptions(ranges, count, 0, 0, mdOpts, /* mapper */ 0);
568 return initWithOptions(ranges, count, 0, task, mdOpts, /* mapper */ 0);
592 IOMapper * mapper)
626 // Now grab the original task and whatever mapper was previously used
628 mapper = dataP->fMapper;
701 // Grab the appropriate mapper
704 mapper = 0; // No Mapper
705 else if (mapper == kIOMapperSystem) {
707 gIOSystemMapper = mapper = IOMapper::gSystem;
745 if (!initMemoryEntries(dataSize, mapper)) return (false);
878 if (!initMemoryEntries(dataSize, mapper)) return false;
1522 IOMapper * mapper = gIOSystemMapper;
1592 if (mapper && ((kIOMemoryTypePhysical == type) || (kIOMemoryTypePhysical64 == type)))
1599 address = mapper->mapAddr(origAddr);
1602 && ((address + length) == mapper->mapAddr(origAddr + length)))
1673 IOMapper * mapper = 0;
1680 mapper = gIOSystemMapper;
1682 if (mapper)
1686 phys64 = mapper->mapAddr(phys32);
1690 && ((phys64 + length) == mapper->mapAddr(phys32 + length)))
2074 IOMapper *mapper;
2075 mapper = dataP->fMapper;
2100 if (!mapper) uplFlags |= UPL_NEED_32BIT_ADDR;
2134 if (mapper)
2240 if (mapper) iopl.fMappedPage = mapBase + pageIndex;
2275 bool IOGeneralMemoryDescriptor::initMemoryEntries(size_t size, IOMapper * mapper)
2291 if (mapper == kIOMapperWaitSystem) {
2293 mapper = IOMapper::gSystem;
2295 dataP->fMapper = mapper;
2306 IOMapper * mapper,
2348 base = mapper->iovmMapMemory(this, offset, pageCount,
2367 mapper->iovmInsert(base, pageIndex, page);
2382 IOMapper * mapper,
2399 err = super::dmaMap(mapper, mapSpec, offset, length, address, mapPages);
2428 base = mapper->iovmMapMemory(