3 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
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38 #include "mem/ruby/common/Global.hh"
39 #include "mem/ruby/common/Address.hh"
40 #include "mem/ruby/common/DataBlock.hh"
41 #include "mem/gems_common/Vector.hh"
47 SubBlock(const Address& addr, int size);
53 const Address& getAddress() const { return m_address; }
54 void setAddress(const Address& addr) { m_address = addr; }
56 int getSize() const { return m_data.size(); }
57 void setSize(int size) { m_data.setSize(size); }
58 uint8 getByte(int offset) const { return m_data[offset]; }
59 void setByte(int offset, uint8 data) { m_data[offset] = data; }
62 uint8 readByte() const { return getByte(0); }
63 void writeByte(uint8 data) { setByte(0, data); }
65 // Merging to and from DataBlocks - We only need to worry about
66 // updates when we are using DataBlocks
67 void mergeTo(DataBlock& data) const { internalMergeTo(data); }
68 void mergeFrom(const DataBlock& data) { internalMergeFrom(data); }
70 void print(ostream& out) const;
73 void internalMergeTo(DataBlock& data) const;
74 void internalMergeFrom(const DataBlock& data);
76 // Data Members (m_ prefix)
81 // Output operator declaration
82 ostream& operator<<(ostream& out, const SubBlock& obj);
84 // ******************* Definitions *******************
86 // Output operator definition
88 ostream& operator<<(ostream& out, const SubBlock& obj)