Address.hh File Reference

#include <cassert>
#include <iomanip>
#include <iostream>
#include "base/types.hh"

Go to the source code of this file.

Functions
Addr	bitSelect (Addr addr, unsigned int small, unsigned int big)
Addr	bitRemove (Addr addr, unsigned int small, unsigned int big)
Addr	maskLowOrderBits (Addr addr, unsigned int number)
Addr	maskHighOrderBits (Addr addr, unsigned int number)
Addr	shiftLowOrderBits (Addr addr, unsigned int number)
Addr	getOffset (Addr addr)
Addr	makeLineAddress (Addr addr)
Addr	makeNextStrideAddress (Addr addr, int stride)
std::string	printAddress (Addr addr)

Variables
const uint32_t	ADDRESS_WIDTH = 64

Function Documentation

Addr bitRemove	(	Addr	addr,
		unsigned int	small,
		unsigned int	big
	)

Definition at line 49 of file Address.cc.

References addr, ADDRESS_WIDTH, and ArmISA::mask.

Referenced by DirectoryMemory::mapAddressToLocalIdx().

Addr bitSelect	(	Addr	addr,
		unsigned int	small,
		unsigned int	big
	)

Definition at line 34 of file Address.cc.

References ADDRESS_WIDTH, and ArmISA::mask.

Referenced by CheckTable::addCheck(), CacheMemory::addressToCacheSet(), MultiGrainBloomFilter::get_block_index(), LSB_CountingBloomFilter::get_index(), BlockBloomFilter::get_index(), BulkBloomFilter::get_index(), NonCountingBloomFilter::get_index(), MultiGrainBloomFilter::get_page_index(), getOffset(), BulkBloomFilter::isSet(), DirectoryMemory::mapAddressToDirectoryVersion(), mapAddressToRange(), BulkBloomFilter::permute(), and BulkBloomFilter::set().

Addr getOffset

(

Addr

addr

)

Definition at line 106 of file Address.cc.

References bitSelect(), and RubySystem::getBlockSizeBits().

Referenced by GPUCoalescer::atomicCallback(), Sequencer::hitCallback(), GPUCoalescer::hitCallback(), SubBlock::internalMergeFrom(), SubBlock::internalMergeTo(), AbstractController::queueMemoryWritePartial(), RubyPort::MemSlavePort::recvTimingReq(), and MessageBuffer::stallMessage().

Addr makeLineAddress

(

Addr

addr

)

Definition at line 112 of file Address.cc.

References RubySystem::getBlockSizeBits(), and maskLowOrderBits().

Referenced by Prefetcher::accessNonunitFilter(), Prefetcher::accessUnitFilter(), CacheMemory::addressToCacheSet(), AddressProfiler::addTraceSample(), PerfectCacheMemory< ENTRY >::allocate(), CacheMemory::allocate(), GPUCoalescer::atomicCallback(), CacheMemory::cacheAvail(), CacheMemory::cacheProbe(), PerfectCacheMemory< ENTRY >::changePermission(), CacheMemory::clearLocked(), PersistentTable::countReadStarvingForAddress(), PersistentTable::countStarvingForAddress(), PerfectCacheMemory< ENTRY >::deallocate(), CacheMemory::deallocate(), PersistentTable::findSmallest(), CacheMemory::findTagInSet(), CacheMemory::findTagInSetIgnorePermissions(), RubySystem::functionalRead(), RubySystem::functionalWrite(), H3BloomFilter::get_index(), MultiBitSelBloomFilter::get_index(), PerfectCacheMemory< ENTRY >::getPermission(), GPUCoalescer::getRequestStatus(), GPUCoalescer::hitCallback(), Prefetcher::initializeStream(), Sequencer::insertRequest(), GPUCoalescer::insertRequest(), PersistentTable::isLocked(), CacheMemory::isLocked(), TBETable< ENTRY >::isPresent(), DMASequencer::issueNext(), GPUCoalescer::issueRequest(), PerfectCacheMemory< ENTRY >::isTagPresent(), CacheMemory::isTagPresent(), PerfectCacheMemory< ENTRY >::lookup(), CacheMemory::lookup(), DMASequencer::makeRequest(), GPUCoalescer::makeRequest(), PersistentTable::markEntries(), Prefetcher::observeMiss(), PersistentTable::okToIssueStarving(), Check::performCallback(), PersistentTable::persistentRequestLock(), PersistentTable::persistentRequestUnlock(), Sequencer::readCallback(), GPUCoalescer::readCallback(), RubyPort::MemSlavePort::recvFunctional(), GPUCoalescer::removeRequest(), RubyRequest::RubyRequest(), TimerTable::set(), CacheMemory::setLocked(), testAndRead(), testAndReadMask(), testAndWrite(), CacheMemory::testCacheAccess(), CacheMemory::tryCacheAccess(), PersistentTable::typeOfSmallest(), TimerTable::unset(), Sequencer::writeCallback(), and GPUCoalescer::writeCallback().

Addr makeNextStrideAddress	(	Addr	addr,
		int	stride
	)

Definition at line 119 of file Address.cc.

References RubySystem::getBlockSizeBits(), RubySystem::getBlockSizeBytes(), maskLowOrderBits(), and ArmISA::stride.

Referenced by Prefetcher::accessUnitFilter(), Prefetcher::getPrefetchEntry(), Prefetcher::initializeStream(), and Prefetcher::issueNextPrefetch().

Addr maskHighOrderBits	(	Addr	addr,
		unsigned int	number
	)

Definition at line 87 of file Address.cc.

References ADDRESS_WIDTH, and ArmISA::mask.

Addr maskLowOrderBits	(	Addr	addr,
		unsigned int	number
	)

Definition at line 74 of file Address.cc.

References ADDRESS_WIDTH, and ArmISA::mask.

Referenced by AddressProfiler::addTraceSample(), makeLineAddress(), makeNextStrideAddress(), Prefetcher::pageAddress(), and printAddress().

std::string printAddress

(

Addr

addr

)

Definition at line 126 of file Address.cc.

References RubySystem::getBlockSizeBits(), and maskLowOrderBits().

Referenced by Sequencer::hitCallback(), Sequencer::issueRequest(), GPUCoalescer::issueRequest(), and GPUCoalescer::recordMissLatency().

Addr shiftLowOrderBits	(	Addr	addr,
		unsigned int	number
	)

Definition at line 100 of file Address.cc.

Variable Documentation

const uint32_t ADDRESS_WIDTH = 64

Definition at line 38 of file Address.hh.

Referenced by bitRemove(), bitSelect(), maskHighOrderBits(), and maskLowOrderBits().