106 lines
3.1 KiB
C++
106 lines
3.1 KiB
C++
#ifndef VM_H
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#define VM_H
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//////////////////////////////////////////////////////////////////////
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//
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// Vm.h: interface for the Virtual machine (VM) class.
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//
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//////////////////////////////////////////////////////////////////////
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#include "Space.h"
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#include <vector>
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//#include "ps.h"
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//using namespace std;
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enum mach_Type {
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mach_ETHERNET, // 0
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mach_TRANSPUTER, // 1
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mach_MYRINET // 2
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};
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//grig
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typedef std::vector<long> long_vect;
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//\grig
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class VM : public Space {
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const VM* parent; // pointer to parent VM
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mach_Type MType; // system type: 0 - ethernet, 1 - transputers, 2 - myrinet
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int numChanels; // number of chanells for myrinet
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double scale;
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double TStart; // èíôîðìàöèÿ î ðåàëüíîé ìàøèíå: start time
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double TByte; // èíôîðìàöèÿ î ðåàëüíîé ìàøèíå: byte trasfer time
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double ProcPower; // relative VM power
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int ProcCount; // number of processors in VM
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std::vector<int> mapping; // map to absolute processors numbers
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std::vector<double> weight; // vector - PS weights
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// calculates number of processors in VM
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int procCount();
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//grig
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std::vector<double> vProcPower; // îòíîñèòåëüíûå ïðîèçâîäèòåëüíîñòè ïðîöåññîðîâ
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std::vector<double> vWeights; // âåñà ýëåìåíòîâ èçìåðåíèé óñòàíîâëåííûå ïðîöåññîðíîé ñèñòåìû
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public:
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void SetvWeights(std::vector<double> & varray) {
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vWeights.resize(0);
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vWeights.resize(varray.size());
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for(int i=0;i<varray.size();i++)
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vWeights[i]=varray[i];
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}
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double getProcPower(int k) { return vProcPower[this->map(k)];}
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//\grig
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public:
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// constructor for root VM
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VM(const std::vector<long>& ASizeArray, mach_Type AMType, int AnumChanels,
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double Ascale, double ATStart, double ATByte, double AProcPower, std::vector<double>& AvProcPower);
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// constructor for child VM (crtps_)
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VM(const std::vector<long>& lb, const std::vector<long>& ASizeArray, const VM* Aparent);
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// constructor for child VM (psview_)
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VM(const std::vector<long>& ASizeArray, const VM* Aparent);
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//grig!!!!
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VM(const std::vector<long>& ASizeArray, mach_Type AMType, int AnumChanels,
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double Ascale, double ATStart, double ATByte, std::vector<double>& AvProcPower);
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//\grig
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// Destructor
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~VM();
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double getTByte() const { return TByte; }
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double getTStart() const { return TStart; }
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int getMType() const { return MType; }
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int getProcCount() const { return ProcCount; }
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//comment by grig double getProcPower() const { return ProcPower; }
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double getProcPower() const { return 0; }
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int getNumChanels() const { return numChanels; }
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double getScale() const { return scale; }
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const std::vector<long>& getSizeArray() const { return SizeArray; }
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int map(int i) const { return mapping[i]; }
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// Set weights for VM
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void setWeight(const std::vector<double>& Aweight);
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#ifdef P_DEBUG
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friend std::ostream& operator << (std::ostream& os, const VM& vm);
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#endif
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};
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extern VM * rootVM; // pointer to root VM
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extern VM * currentVM; // pointer to current VM
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//grig
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extern long_vect MinSizesOfAM; // äëÿ àâòîìàòè÷åñêîãî ïîèñêà
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//\grig
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inline int MPSProcCount() { return currentVM->getProcCount(); }
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#endif
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