diff options
Diffstat (limited to 'source/use_case/inference_runner/usecase.cmake')
-rw-r--r-- | source/use_case/inference_runner/usecase.cmake | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/source/use_case/inference_runner/usecase.cmake b/source/use_case/inference_runner/usecase.cmake new file mode 100644 index 0000000..77b1ae1 --- /dev/null +++ b/source/use_case/inference_runner/usecase.cmake @@ -0,0 +1,57 @@ +#---------------------------------------------------------------------------- +# Copyright (c) 2021 Arm Limited. All rights reserved. +# SPDX-License-Identifier: Apache-2.0 +# +# 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. +#---------------------------------------------------------------------------- + +USER_OPTION(${use_case}_ACTIVATION_BUF_SZ "Activation buffer size for the chosen model" + 0x00200000 + STRING) + +generate_default_input_code(${INC_GEN_DIR}) + +# If there is no tflite file pointed to +if (NOT DEFINED ${use_case}_MODEL_TFLITE_PATH) + + set(MODEL_RESOURCES_DIR ${DOWNLOAD_DEP_DIR}/${use_case}) + file(MAKE_DIRECTORY ${MODEL_RESOURCES_DIR}) + set(MODEL_FILENAME dnn_s_quantized.tflite) + set(DEFAULT_MODEL_PATH ${MODEL_RESOURCES_DIR}/${MODEL_FILENAME}) + + # Download the default model + set(ZOO_COMMON_SUBPATH "models/keyword_spotting/dnn_small/tflite_int8/") + set(ZOO_MODEL_SUBPATH "${ZOO_COMMON_SUBPATH}/${MODEL_FILENAME}") + + download_file_from_modelzoo(${ZOO_MODEL_SUBPATH} ${DEFAULT_MODEL_PATH}) + + if (ETHOS_U55_ENABLED) + message(STATUS + "Ethos-U55 is enabled, but the model downloaded is not optimized by vela. " + "To use Ethos-U55 acceleration, optimise the downloaded model and pass it " + "as ${use_case}_MODEL_TFLITE_PATH to the CMake configuration.") + endif() + +else() + set(DEFAULT_MODEL_PATH "N/A") +endif() + +USER_OPTION(${use_case}_MODEL_TFLITE_PATH "NN models file to be used in the evaluation application. Model files must be in tflite format." + ${DEFAULT_MODEL_PATH} + FILEPATH) + +# Generate model file +generate_tflite_code( + MODEL_PATH ${${use_case}_MODEL_TFLITE_PATH} + DESTINATION ${SRC_GEN_DIR} +) |