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+
+/*
+Copyright (c) 2015-2016 Advanced Micro Devices, Inc. All rights reserved.
+
+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 TESTS_FEATURETESTS_PROFILER_UTILS_CSV_PARSER_H_
+#define TESTS_FEATURETESTS_PROFILER_UTILS_CSV_PARSER_H_
+
+#include <assert.h>
+#include <stdio.h>
+
+#include <cstdint>
+#include <cstring>
+#include <iostream>
+#include <map>
+#include <string>
+#include <vector>
+
+/* --------------------------------------------------------------------------*/
+/**
+ * @Synopsis Implementation of a CSV Parser class for Profiler output
+ * when running to collect counters.Subsequent counter collection tests
+ * can use this to parse different applications.
+ */
+/* --------------------------------------------------------------------------*/
+namespace rocprofiler {
+namespace tests {
+namespace utility {
+using countermap = std::map<uint32_t, std::map<uint32_t, std::string>>;
+
+class CSVParser {
+ public:
+  CSVParser() {}
+
+  /**
+   * Parses CSV file and saves result in a map
+   *
+   * Stores csv data as a 2-D array in row-column format
+   * Skips first line of input csv as it only contains field names
+   *
+   * @param[in] path Pointer to the csv path.
+   *
+   * @return Returns 0 on success and -1 on error.
+   */
+  void ParseCSV(const char* path);
+
+  /**
+   * Parses profiler output buffer and saves result in a map
+   *
+   * Stores csv data as a 2-D array in row-column format
+   * Skips first line of input csv as it only contains field names
+   *
+   * @param[in] path Pointer to the csv path.
+   *
+   * @return Returns 0 on success and -1 on error.
+   */
+  void ParseCSV(std::string buffer);
+
+  /**
+   * Read counter value based on row-column
+   *
+   * @param[in] row row number to be read in csv.
+   *
+   * @param[in] col column to be read in csv.(i.e: counter value)
+   *
+   * @return If found, returns counter value as a string pointer, nullptr
+   * otherwise.
+   */
+  std::string* ReadCounter(uint32_t row, uint32_t col);
+
+  /**
+   * Tokenize a comma separated string and saves result in vector
+   *
+   * @param[in] str input string to be tokenized
+   *
+   * @param[in] csvtable vector to store tokenized values
+   *
+   * @param[in] delim delimitre used for tokenizing
+   *
+   * @return returns vector size of delimitd values
+   */
+  int GetTockenizedString(std::string str, std::vector<std::string>& csvtable, char delim = ',');
+
+  /**
+   * A getter for a map of collected counters
+   * *
+   * @return Returns a map of collected counters.
+   */
+  countermap& GetCounterMap();
+
+ private:
+  // map for counter collection
+  countermap counter_map_;
+};
+}  // namespace utility
+}  // namespace tests
+}  // namespace rocprofiler
+
+using rocprofiler::tests::utility::countermap;
+using rocprofiler::tests::utility::CSVParser;
+#endif  // TESTS_FEATURETESTS_PROFILER_UTILS_CSV_PARSER_H_