Add IModelRunner interface to TOSA Reference Model

* Added IModelRunner interface using pimpl idiom, which allows a user to
  initialize, configure and run the model.
* Added unit tests for IModelRunner.
* Added doctest as third-party submodule.
* Added user options to specify paths for dependencies.
* Moved general func_config functions to separate utility, which removes
  cxxopts dependency.

Signed-off-by: Matthew Sloyan <matthew.sloyan@arm.com>
Change-Id: If42f1f82cd6dadf18911a48dcd5fa579b719aff2

1 files changed, 0 insertions, 46 deletions

diff --git a/reference_model/src/func_config.h b/reference_model/src/func_config.h
deleted file mode 100644
index 49f03e9..0000000
--- a/reference_model/src/func_config.h
+++ /dev/null
@@ -1,46 +0,0 @@
-
-// Copyright (c) 2020-2022, ARM Limited.
-//
-//    Licensed under the Apache License, Version 2.0 (the "License");
-//    you may not use this file except in compliance with the License.
-//    You may obtain a copy of the License at
-//
-//         http://www.apache.org/licenses/LICENSE-2.0
-//
-//    Unless required by applicable law or agreed to in writing, software
-//    distributed under the License is distributed on an "AS IS" BASIS,
-//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-//    See the License for the specific language governing permissions and
-//    limitations under the License.
-
-#ifndef FUNC_CONFIG_H_
-#define FUNC_CONFIG_H_
-
-struct func_config_t
-{
-    std::string operator_fbs = "tosa.fbs";
-    std::string test_desc    = "desc.json";
-    std::string flatbuffer_dir = "";
-    std::string output_dir = "";
-    std::string tosa_file = "";
-    std::string ifm_name = "";
-    std::string ifm_file = "";
-    std::string ofm_name = "";
-    std::string ofm_file = "";
-    uint32_t eval               = 1;
-    uint32_t validate_only      = 0;
-    uint32_t output_tensors     = 1;
-    uint32_t tosa_profile       = 1;
-    uint32_t dump_intermediates = 0;
-    std::string fp_format       = "0.5";
-};
-
-// Forward declaration
-struct func_debug_t;
-
-int func_model_parse_cmd_line(
-    func_config_t& func_config, func_debug_t& func_debug, int argc, char** argv, const char* version);
-int func_model_parse_flat_config_file(func_config_t*, const char* filename);
-void func_model_print_help();
-
-#endif