diff options
Diffstat (limited to 'src/profiling/ProfilingUtils.cpp')
-rw-r--r-- | src/profiling/ProfilingUtils.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/profiling/ProfilingUtils.cpp b/src/profiling/ProfilingUtils.cpp index 4dec7be6f2..b948026f42 100644 --- a/src/profiling/ProfilingUtils.cpp +++ b/src/profiling/ProfilingUtils.cpp @@ -13,6 +13,20 @@ 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); @@ -31,6 +45,23 @@ void WriteUint16(unsigned char* buffer, unsigned int offset, uint16_t value) 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); |