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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "ProfilingUtils.hpp"
#include <armnn/Version.hpp>
#include <boost/assert.hpp>
#include <fstream>
namespace armnn
{
namespace profiling
{
void WriteUint64(unsigned char* buffer, unsigned int offset, uint64_t value)
{
BOOST_ASSERT(buffer);
buffer[offset] = static_cast<unsigned char>(value & 0xFF);
buffer[offset + 1] = static_cast<unsigned char>((value >> 8) & 0xFF);
buffer[offset + 2] = static_cast<unsigned char>((value >> 16) & 0xFF);
buffer[offset + 3] = static_cast<unsigned char>((value >> 24) & 0xFF);
buffer[offset + 4] = static_cast<unsigned char>((value >> 32) & 0xFF);
buffer[offset + 5] = static_cast<unsigned char>((value >> 40) & 0xFF);
buffer[offset + 6] = static_cast<unsigned char>((value >> 48) & 0xFF);
buffer[offset + 7] = static_cast<unsigned char>((value >> 56) & 0xFF);
}
void WriteUint32(unsigned char* buffer, unsigned int offset, uint32_t value)
{
BOOST_ASSERT(buffer);
buffer[offset] = static_cast<unsigned char>(value & 0xFF);
buffer[offset + 1] = static_cast<unsigned char>((value >> 8) & 0xFF);
buffer[offset + 2] = static_cast<unsigned char>((value >> 16) & 0xFF);
buffer[offset + 3] = static_cast<unsigned char>((value >> 24) & 0xFF);
}
void WriteUint16(unsigned char* buffer, unsigned int offset, uint16_t value)
{
BOOST_ASSERT(buffer);
buffer[offset] = static_cast<unsigned char>(value & 0xFF);
buffer[offset + 1] = static_cast<unsigned char>((value >> 8) & 0xFF);
}
uint64_t ReadUint64(const unsigned char* buffer, unsigned int offset)
{
BOOST_ASSERT(buffer);
uint64_t value = 0;
value = static_cast<uint64_t>(buffer[offset]);
value |= static_cast<uint64_t>(buffer[offset + 1]) << 8;
value |= static_cast<uint64_t>(buffer[offset + 2]) << 16;
value |= static_cast<uint64_t>(buffer[offset + 3]) << 24;
value |= static_cast<uint64_t>(buffer[offset + 4]) << 32;
value |= static_cast<uint64_t>(buffer[offset + 5]) << 40;
value |= static_cast<uint64_t>(buffer[offset + 6]) << 48;
value |= static_cast<uint64_t>(buffer[offset + 7]) << 56;
return value;
}
uint32_t ReadUint32(const unsigned char* buffer, unsigned int offset)
{
BOOST_ASSERT(buffer);
uint32_t value = 0;
value = static_cast<uint32_t>(buffer[offset]);
value |= static_cast<uint32_t>(buffer[offset + 1]) << 8;
value |= static_cast<uint32_t>(buffer[offset + 2]) << 16;
value |= static_cast<uint32_t>(buffer[offset + 3]) << 24;
return value;
}
uint16_t ReadUint16(const unsigned char* buffer, unsigned int offset)
{
BOOST_ASSERT(buffer);
uint32_t value = 0;
value = static_cast<uint32_t>(buffer[offset]);
value |= static_cast<uint32_t>(buffer[offset + 1]) << 8;
return static_cast<uint16_t>(value);
}
std::string GetSoftwareInfo()
{
return std::string("ArmNN");
}
std::string GetHardwareVersion()
{
return std::string();
}
std::string GetSoftwareVersion()
{
std::string armnnVersion(ARMNN_VERSION);
std::string result = "Armnn " + armnnVersion.substr(2,2) + "." + armnnVersion.substr(4,2);
return result;
}
std::string GetProcessName()
{
std::ifstream comm("/proc/self/comm");
std::string name;
getline(comm, name);
return name;
}
} // namespace profiling
} // namespace armnn
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