60 lines
1.6 KiB
C++
60 lines
1.6 KiB
C++
// OpenSTA, Static Timing Analyzer
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// Copyright (c) 2020, Parallax Software, Inc.
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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#pragma once
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#include "DisallowCopyAssign.hh"
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#include "MinMax.hh"
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#include "NetworkClass.hh"
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#include "Transition.hh"
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#include "SdcClass.hh"
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#include "RiseFallMinMax.hh"
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namespace sta {
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class ClockLatency
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{
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public:
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ClockLatency(const Clock *clk,
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const Pin *pin);
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const Clock *clock() const { return clk_; }
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const Pin *pin() const { return pin_; }
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float delay(const RiseFall *rf,
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const MinMax *min_max);
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void delay(const RiseFall *rf,
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const MinMax *min_max,
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// Return values.
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float &latency,
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bool &exists);
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RiseFallMinMax *delays();
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void setDelay(const RiseFall *rf,
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const MinMax *min_max,
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float delay);
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void setDelay(const RiseFallBoth *rf,
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const MinMaxAll *min_max,
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float delay);
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void setDelays(RiseFallMinMax *delays);
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private:
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DISALLOW_COPY_AND_ASSIGN(ClockLatency);
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const Clock *clk_;
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const Pin *pin_;
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RiseFallMinMax delays_;
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};
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} // namespace
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