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Diffstat (limited to 'tests/framework/instruments/Instruments.h')
-rw-r--r-- | tests/framework/instruments/Instruments.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/tests/framework/instruments/Instruments.h b/tests/framework/instruments/Instruments.h new file mode 100644 index 0000000000..034fa168f5 --- /dev/null +++ b/tests/framework/instruments/Instruments.h @@ -0,0 +1,105 @@ +/* + * Copyright (c) 2017 ARM Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef ARM_COMPUTE_TEST_INSTRUMENTS +#define ARM_COMPUTE_TEST_INSTRUMENTS + +#include "PMUCounter.h" +#include "WallClockTimer.h" + +#include <sstream> +#include <string> + +namespace arm_compute +{ +namespace test +{ +namespace framework +{ +enum class InstrumentType : unsigned int +{ + ALL = ~0U, + NONE = 0, + WALL_CLOCK_TIMER = 1, + PMU_CYCLE_COUNTER = 2, + PMU_INSTRUCTION_COUNTER = 4 +}; + +InstrumentType instrument_type_from_name(const std::string &name); + +inline InstrumentType operator&(InstrumentType t1, InstrumentType t2) +{ + using type = std::underlying_type<InstrumentType>::type; + return static_cast<InstrumentType>(static_cast<type>(t1) & static_cast<type>(t2)); +} + +inline InstrumentType operator|(InstrumentType t1, InstrumentType t2) +{ + using type = std::underlying_type<InstrumentType>::type; + return static_cast<InstrumentType>(static_cast<type>(t1) | static_cast<type>(t2)); +} + +inline InstrumentType &operator|=(InstrumentType &t1, InstrumentType t2) +{ + using type = std::underlying_type<InstrumentType>::type; + t1 = static_cast<InstrumentType>(static_cast<type>(t1) | static_cast<type>(t2)); + return t1; +} + +inline ::std::stringstream &operator>>(::std::stringstream &stream, InstrumentType &instrument) +{ + std::string value; + stream >> value; + instrument = instrument_type_from_name(value); + return stream; +} + +inline ::std::stringstream &operator<<(::std::stringstream &stream, InstrumentType instrument) +{ + switch(instrument) + { + case InstrumentType::WALL_CLOCK_TIMER: + stream << "WALL_CLOCK_TIMER"; + break; + case InstrumentType::PMU_CYCLE_COUNTER: + stream << "PMU_CYCLE_COUNTER"; + break; + case InstrumentType::PMU_INSTRUCTION_COUNTER: + stream << "PMU_INSTRUCTION_COUNTER"; + break; + case InstrumentType::ALL: + stream << "ALL"; + break; + case InstrumentType::NONE: + stream << "NONE"; + break; + default: + throw std::invalid_argument("Unsupported instrument type"); + } + + return stream; +} +} // namespace framework +} // namespace test +} // namespace arm_compute +#endif /* ARM_COMPUTE_TEST_INSTRUMENTS */ |