blob: d93c4d7044468642a35e567917b238f79750929a [file] [log] [blame]
# SPDX-License-Identifier: Apache-2.0
if(CONFIG_BOOTLOADER_ESP_IDF)
include(ExternalProject)
## we use hell-world project, but I think any can be used.
set(espidf_components_dir ${ESP_IDF_PATH}/components)
set(espidf_prefix ${CMAKE_BINARY_DIR}/esp-idf)
set(espidf_build_dir ${espidf_prefix}/build)
ExternalProject_Add(
EspIdfBootloader
PREFIX ${espidf_prefix}
SOURCE_DIR ${espidf_components_dir}/bootloader/subproject
BINARY_DIR ${espidf_build_dir}/bootloader
CONFIGURE_COMMAND
${CMAKE_COMMAND} -G${CMAKE_GENERATOR}
-S ${espidf_components_dir}/bootloader/subproject
-B ${espidf_build_dir}/bootloader -DSDKCONFIG=${espidf_build_dir}/sdkconfig
-DIDF_PATH=${ESP_IDF_PATH} -DIDF_TARGET=${CONFIG_BOARD}
-DPYTHON_DEPS_CHECKED=1
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER}
-DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}
-DPYTHON=${PYTHON_EXECUTABLE}
BUILD_COMMAND
${CMAKE_COMMAND} --build .
INSTALL_COMMAND "" # This particular build system has no install command
)
ExternalProject_Add(
EspPartitionTable
SOURCE_DIR ${espidf_components_dir}/partition_table
BINARY_DIR ${espidf_build_dir}
CONFIGURE_COMMAND ""
BUILD_COMMAND
${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x1000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
INSTALL_COMMAND ""
)
if(CONFIG_BUILD_OUTPUT_BIN)
set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
COMMAND ${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
ARGS --chip esp32 elf2image --flash_mode dio --flash_freq 40m
-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)
endif()
set_property(TARGET bintools PROPERTY disassembly_flag_inline_source)
add_dependencies(app EspIdfBootloader EspPartitionTable)
board_finalize_runner_args(esp32 "--esp-flash-bootloader=${espidf_build_dir}/bootloader/bootloader.bin")
board_finalize_runner_args(esp32 "--esp-flash-partition_table=${espidf_build_dir}/partitions_singleapp.bin")
board_finalize_runner_args(esp32 "--esp-boot-address=0x1000")
board_finalize_runner_args(esp32 "--esp-partition-table-address=0x8000")
board_finalize_runner_args(esp32 "--esp-app-address=0x10000")
endif()