SubBlock.cc (7454:3a3e8e8cce1b) | SubBlock.cc (11025:4872dbdea907) |
---|---|
1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 17 unchanged lines hidden (view full) --- 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include "base/stl_helpers.hh" 30#include "mem/ruby/common/SubBlock.hh" 31 32using m5::stl_helpers::operator<<; 33 | 1/* 2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; --- 17 unchanged lines hidden (view full) --- 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include "base/stl_helpers.hh" 30#include "mem/ruby/common/SubBlock.hh" 31 32using m5::stl_helpers::operator<<; 33 |
34SubBlock::SubBlock(const Address& addr, int size) | 34SubBlock::SubBlock(Addr addr, int size) |
35{ 36 m_address = addr; 37 resize(size); 38 for (int i = 0; i < size; i++) { 39 setByte(i, 0); 40 } 41} 42 43void 44SubBlock::internalMergeFrom(const DataBlock& data) 45{ 46 int size = getSize(); 47 assert(size > 0); | 35{ 36 m_address = addr; 37 resize(size); 38 for (int i = 0; i < size; i++) { 39 setByte(i, 0); 40 } 41} 42 43void 44SubBlock::internalMergeFrom(const DataBlock& data) 45{ 46 int size = getSize(); 47 assert(size > 0); |
48 int offset = m_address.getOffset(); | 48 int offset = getOffset(m_address); |
49 for (int i = 0; i < size; i++) { 50 this->setByte(i, data.getByte(offset + i)); 51 } 52} 53 54void 55SubBlock::internalMergeTo(DataBlock& data) const 56{ 57 int size = getSize(); 58 assert(size > 0); | 49 for (int i = 0; i < size; i++) { 50 this->setByte(i, data.getByte(offset + i)); 51 } 52} 53 54void 55SubBlock::internalMergeTo(DataBlock& data) const 56{ 57 int size = getSize(); 58 assert(size > 0); |
59 int offset = m_address.getOffset(); | 59 int offset = getOffset(m_address); |
60 for (int i = 0; i < size; i++) { 61 // This will detect crossing a cache line boundary 62 data.setByte(offset + i, this->getByte(i)); 63 } 64} 65 66void 67SubBlock::print(std::ostream& out) const 68{ 69 out << "[" << m_address << ", " << getSize() << ", " << m_data << "]"; 70} 71 72 73 | 60 for (int i = 0; i < size; i++) { 61 // This will detect crossing a cache line boundary 62 data.setByte(offset + i, this->getByte(i)); 63 } 64} 65 66void 67SubBlock::print(std::ostream& out) const 68{ 69 out << "[" << m_address << ", " << getSize() << ", " << m_data << "]"; 70} 71 72 73 |