46 lines
1.0 KiB
C++
46 lines
1.0 KiB
C++
/*
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* Utils.h
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*
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* Created on: Mar 10, 2014
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* Author: jonny
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*/
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#ifndef UTILS_H_
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#define UTILS_H_
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#include <systemc.h>
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#include <tlm.h>
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#include "../../common/dramExtension.h"
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namespace core
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{
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unsigned int getStartAddress(const Bank& bank);
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sc_time getDistance(sc_time a, sc_time b);
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struct TimeInterval
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{
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sc_time start,end;
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TimeInterval() : start(SC_ZERO_TIME), end(SC_ZERO_TIME){}
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TimeInterval(sc_time start,sc_time end) : start(start), end(end){}
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sc_time getLength() {return getDistance(start,end);}
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bool timeIsInInterval(sc_time time);
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bool intersects(TimeInterval other);
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};
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sc_time getBurstLengthOnDataStrobe(unsigned int burstlength);
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struct TimingConfiguration;
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sc_time getDelayToMeetConstraint(sc_time previous, sc_time start, sc_time constraint);
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enum Alignment {UP, DOWN};
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const sc_time clkAlign(sc_time time, Alignment alignment = UP);
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bool isClkAligned(sc_time time, sc_time clk);
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BankGroup getBankGroup(Bank bank);
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void setUpDummy(tlm::tlm_generic_payload& payload, Bank& bank);
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};
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#endif /* UTILS_H_ */
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