110 lines
2.7 KiB
C++
110 lines
2.7 KiB
C++
#ifndef MEMORYUSAGEMAP_H
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#define MEMORYUSAGEMAP_H
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#include <QFlag>
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#include <QFlags>
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#include <QVector>
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#include <QList>
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enum MemoryUsage {
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Unknown = 0x00000000,
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Data = 0x00000001,
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Operation = 0x00000002,
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// OperationArgHi = 0x00000004,
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// OperationArgLo = 0x00000008,
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OperationArg = 0x00000010,
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RefAddressHi = 0x00000100,
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RefAddressLo = 0x00000200,
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RefAddress = RefAddressLo | RefAddressHi,
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ZeroPageRefAddress = 0x00000400,
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InvalidOperation = 0x00001000,
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Break = 0x00002000,
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UndeterminedJump = 0x00004000,
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StopsExecution = InvalidOperation | Break | UndeterminedJump,
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EntryPointAddr = 0x00010000,
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BranchOffsetAddr = 0x00020000,
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Jump = 0x00040000,
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Return = 0x00080000,
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};
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Q_DECLARE_FLAGS(MemoryUsages,MemoryUsage)
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class MemoryUsageMap : public QVector<MemoryUsages>
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{
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public:
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MemoryUsageMap()
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{
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fill(MemoryUsage::Unknown,65536);
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}
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void clearData()
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{
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for (int idx = 0; idx < size(); idx++)
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{
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(*this)[idx] = MemoryUsage::Unknown;
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}
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}
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void merge(const MemoryUsageMap &other)
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{
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if (other.size() != size())
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{
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qWarning("Mismatched size of MemoryMaps!");
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return;
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}
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for (int idx = 0; idx < size(); idx++)
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{
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(*this)[idx] |= other[idx];
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}
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}
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QList<quint16> addressesWhichContain(MemoryUsage usage)
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{
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QList<quint16> retval;
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for (int idx = 0; idx < size(); idx++)
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{
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if (value(idx).testFlag(usage))
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{
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retval.append((quint16) idx);
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}
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}
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return retval;
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}
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private:
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void clear();
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void append(const MemoryUsages &);
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void append(MemoryUsages &&);
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void append(const QVector<MemoryUsages>);
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void insert(int,const MemoryUsages &);
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void insert(int,int,const MemoryUsages &);
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void move(int,int);
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void prepend(const MemoryUsages&);
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void push_back(const MemoryUsages&);
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void push_back(MemoryUsages&&);
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void push_front(const MemoryUsages&);
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void remove(int);
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void remove(int,int);
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void removeAll(const MemoryUsages&);
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void removeAt(int);
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void removeFirst();
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void removeLast();
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bool removeOne(const MemoryUsages&);
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void reserve(int);
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void resize(int);
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void swap(QVector<MemoryUsages>&);
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MemoryUsages &takeAt(int);
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MemoryUsages &takeFirst();
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MemoryUsages &takeLast();
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};
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Q_DECLARE_OPERATORS_FOR_FLAGS(MemoryUsages)
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#endif // MEMORYUSAGEMAP_H
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