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#----------------------------------------------------------------------------
# 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.
#----------------------------------------------------------------------------
# If the path to a directory or source file has been defined,
# get the type here (FILEPATH or PATH):
if (DEFINED ${use_case}_FILE_PATH)
get_path_type(${${use_case}_FILE_PATH} PATH_TYPE)
# Set the default type if path is not a dir or file path (or undefined)
if (NOT ${PATH_TYPE} STREQUAL PATH AND NOT ${PATH_TYPE} STREQUAL FILEPATH)
message(FATAL_ERROR "Invalid ${use_case}_FILE_PATH. It should be a dir or file path.")
endif()
else()
# Default is a directory path
set(PATH_TYPE PATH)
endif()
message(STATUS "${use_case}_FILE_PATH is of type: ${PATH_TYPE}")
USER_OPTION(${use_case}_FILE_PATH "Directory with custom image files to use, or path to a single image, in the evaluation application"
${CMAKE_CURRENT_SOURCE_DIR}/resources/${use_case}/samples/
${PATH_TYPE})
USER_OPTION(${use_case}_IMAGE_SIZE "Square image size in pixels. Images will be resized to this size."
224
STRING)
USER_OPTION(${use_case}_LABELS_TXT_FILE "Labels' txt file for the chosen model"
${CMAKE_CURRENT_SOURCE_DIR}/resources/${use_case}/labels/labels_mobilenet_v2_1.0_224.txt
FILEPATH)
# Generate input files
generate_images_code("${${use_case}_FILE_PATH}"
${SRC_GEN_DIR}
${INC_GEN_DIR}
"${${use_case}_IMAGE_SIZE}")
# Generate labels file
set(${use_case}_LABELS_CPP_FILE Labels)
generate_labels_code(
INPUT "${${use_case}_LABELS_TXT_FILE}"
DESTINATION_SRC ${SRC_GEN_DIR}
DESTINATION_HDR ${INC_GEN_DIR}
OUTPUT_FILENAME "${${use_case}_LABELS_CPP_FILE}"
)
USER_OPTION(${use_case}_ACTIVATION_BUF_SZ "Activation buffer size for the chosen model"
0x00200000
STRING)
# 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 mobilenet_v2_1.0_224_quantized_1_default_1.tflite)
set(DEFAULT_MODEL_PATH ${MODEL_RESOURCES_DIR}/${MODEL_FILENAME})
# Download the default model
set(ZOO_COMMON_SUBPATH "models/image_classification/mobilenet_v2_1.0_224/tflite_uint8")
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 ${use_case}_MODEL_TFLITE_PATH to the CMake configuration.")
endif()
# If the target platform is native
if (${TARGET_PLATFORM} STREQUAL native)
# Download test vectors
set(ZOO_TEST_IFM_SUBPATH "${ZOO_COMMON_SUBPATH}/testing_input/input/0.npy")
set(ZOO_TEST_OFM_SUBPATH "${ZOO_COMMON_SUBPATH}/testing_output/output/0.npy")
set(${use_case}_TEST_IFM ${MODEL_RESOURCES_DIR}/ifm0.npy CACHE FILEPATH
"Input test vector for ${use_case}")
set(${use_case}_TEST_OFM ${MODEL_RESOURCES_DIR}/ofm0.npy CACHE FILEPATH
"Input test vector for ${use_case}")
download_file_from_modelzoo(${ZOO_TEST_IFM_SUBPATH} ${${use_case}_TEST_IFM})
download_file_from_modelzoo(${ZOO_TEST_OFM_SUBPATH} ${${use_case}_TEST_OFM})
set(TEST_SRC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/src)
set(TEST_INC_GEN_DIR ${CMAKE_BINARY_DIR}/generated/${use_case}/tests/include)
file(MAKE_DIRECTORY ${TEST_SRC_GEN_DIR} ${TEST_INC_GEN_DIR})
# Generate test data files to be included in x86 tests
generate_test_data_code(
INPUT_DIR "${DOWNLOAD_DEP_DIR}/${use_case}"
DESTINATION_SRC ${TEST_SRC_GEN_DIR}
DESTINATION_HDR ${TEST_INC_GEN_DIR}
USECASE "${use_case}")
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}
)
|
