blob: c6c90ef02709868f9c9fa72699cf848a92cda6eb [file] [log] [blame]
#
# Copyright (c) 2021 Project CHIP Authors
#
# 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.
#
# Adds rules to generate a flashing wrapper script for an nrfconnect firmware.
set(FLASHBUNDLE_FLASHER_COMMON ${CMAKE_PROJECT_NAME}/firmware_utils.py)
set(FLASHBUNDLE_FLASHER_PLATFORM ${CMAKE_PROJECT_NAME}/nrfconnect_firmware_utils.py)
set(FLASHBUNDLE_FLASHER_WRAPPER ${CMAKE_PROJECT_NAME}/${CMAKE_PROJECT_NAME}.flash.py)
set(FLASHBUNDLE_FIRMWARE ${CMAKE_PROJECT_NAME}/${CMAKE_PROJECT_NAME}.hex)
set(FLASHBUNDLE_FILES ${FLASHBUNDLE_FLASHER_COMMON} ${FLASHBUNDLE_FLASHER_PLATFORM} ${FLASHBUNDLE_FLASHER_WRAPPER} ${FLASHBUNDLE_FIRMWARE})
get_filename_component(FLASHBUNDLE_FIRMWARE_BASENAME ${FLASHBUNDLE_FIRMWARE} NAME)
list(JOIN FLASHBUNDLE_FILES "\n" FLASHBUNDLE_MANIFEST)
file(GENERATE
OUTPUT ${CMAKE_PROJECT_NAME}.flashbundle.txt
CONTENT "${FLASHBUNDLE_MANIFEST}\n"
)
add_custom_command(OUTPUT "${FLASHBUNDLE_FLASHER_COMMON}"
COMMAND ${CMAKE_COMMAND} ARGS -E copy "${PROJECT_SOURCE_DIR}/third_party/connectedhomeip/scripts/flashing/firmware_utils.py" "${FLASHBUNDLE_FLASHER_COMMON}"
VERBATIM)
add_custom_command(OUTPUT "${FLASHBUNDLE_FLASHER_PLATFORM}"
COMMAND ${CMAKE_COMMAND} ARGS -E copy "${PROJECT_SOURCE_DIR}/third_party/connectedhomeip/scripts/flashing/nrfconnect_firmware_utils.py" "${FLASHBUNDLE_FLASHER_PLATFORM}"
VERBATIM)
if (merged_hex_to_flash)
set(flashbundle_hex_to_copy "zephyr/${merged_hex_to_flash}")
else()
set(flashbundle_hex_to_copy "zephyr/${KERNEL_HEX_NAME}")
endif()
add_custom_command(OUTPUT "${FLASHBUNDLE_FIRMWARE}"
DEPENDS ${flashbundle_hex_to_copy}
COMMAND ${CMAKE_COMMAND} -E copy "${flashbundle_hex_to_copy}" "${FLASHBUNDLE_FIRMWARE}")
add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}/${CMAKE_PROJECT_NAME}.flash.py"
COMMAND ${python}
"${PROJECT_SOURCE_DIR}/third_party/connectedhomeip/scripts/flashing/gen_flashing_script.py" nrfconnect
--output "${FLASHBUNDLE_FLASHER_WRAPPER}"
--application "${FLASHBUNDLE_FIRMWARE_BASENAME}"
COMMENT "To flash ${FLASHBUNDLE_FIRMWARE_BASENAME} run ${FLASHBUNDLE_FLASHER_WRAPPER}"
VERBATIM)
add_custom_target(flashing_script DEPENDS ${FLASHBUNDLE_FILES})