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authorNikhil Raj <nikhil.raj@arm.com>2021-06-08 12:31:50 +0100
committerNikhil Raj <nikhil.raj@arm.com>2021-06-08 16:04:14 +0100
commit5b1bcc93820b442bc4035c1e030a8d4a0983df91 (patch)
tree42b8cc8bcbd656ed9ac01fa18232867fce9959b3 /src/profiling/ProfilingGuidGenerator.hpp
parent400c593e03af3cc9131058b3cb30b787586f69a3 (diff)
downloadarmnn-5b1bcc93820b442bc4035c1e030a8d4a0983df91.tar.gz
IVGCVSW-5834 Move the IProfilingGuidGenerator and ProfilingGuidGenerator into profiling common
Signed-off-by: Nikhil Raj <nikhil.raj@arm.com> Change-Id: I0d672cc782cc2de66a88acf0d83fcd40208ace95
Diffstat (limited to 'src/profiling/ProfilingGuidGenerator.hpp')
-rw-r--r--src/profiling/ProfilingGuidGenerator.hpp63
1 files changed, 0 insertions, 63 deletions
diff --git a/src/profiling/ProfilingGuidGenerator.hpp b/src/profiling/ProfilingGuidGenerator.hpp
deleted file mode 100644
index 3798e0cc2d..0000000000
--- a/src/profiling/ProfilingGuidGenerator.hpp
+++ /dev/null
@@ -1,63 +0,0 @@
-//
-// Copyright © 2019 Arm Ltd and Contributors. All rights reserved.
-// SPDX-License-Identifier: MIT
-//
-
-#pragma once
-
-#include "armnn/profiling/IProfilingGuidGenerator.hpp"
-
-#include <common/include/ProfilingGuid.hpp>
-
-#include <functional>
-#include <mutex>
-
-namespace armnn
-{
-
-namespace profiling
-{
-
-class ProfilingGuidGenerator : public IProfilingGuidGenerator
-{
-public:
- /// Construct a generator with the default address space static/dynamic partitioning
- ProfilingGuidGenerator() : m_Sequence(0) {}
-
- /// Return the next random Guid in the sequence
- inline ProfilingDynamicGuid NextGuid() override
- {
- std::lock_guard<std::mutex> sequencelock(m_SequenceMutex);
- ProfilingDynamicGuid guid(m_Sequence);
- m_Sequence++;
- if (m_Sequence >= MIN_STATIC_GUID)
- {
- // Reset the sequence to 0 when it reaches the upper bound of dynamic guid
- m_Sequence = 0;
- }
- return guid;
- }
-
- /// Create a ProfilingStaticGuid based on a hash of the string
- inline ProfilingStaticGuid GenerateStaticId(const std::string& str) override
- {
- uint64_t staticHash = m_Hash(str) | MIN_STATIC_GUID;
- return ProfilingStaticGuid(staticHash);
- }
-
- /// Reset the generator back to zero. Used mainly for test.
- inline void Reset()
- {
- std::lock_guard<std::mutex> sequencelock(m_SequenceMutex);
- m_Sequence = 0;
- }
-
-private:
- std::hash<std::string> m_Hash;
- uint64_t m_Sequence;
- std::mutex m_SequenceMutex;
-};
-
-} // namespace profiling
-
-} // namespace armnn