blob: 49c3f57b9e89c84b960e5eb59db91ee2c6508c92 [file] [log] [blame]
# SPDX-License-Identifier: Apache-2.0
zephyr_sources(
idle.c
vectors.S
soc_irq.S
soc_irq.c
soc.c
loader.c
)
zephyr_library_sources_ifdef(CONFIG_PM power.c)
# get code-partition slot0 address
dt_nodelabel(dts_partition_path NODELABEL "slot0_partition")
dt_reg_addr(img_0_off PATH ${dts_partition_path})
# get code-partition boot address
dt_nodelabel(dts_partition_path NODELABEL "boot_partition")
dt_reg_addr(boot_off PATH ${dts_partition_path})
# get flash size to use in esptool as string
math(EXPR esptoolpy_flashsize "${CONFIG_FLASH_SIZE} / 0x100000")
if(CONFIG_BOOTLOADER_ESP_IDF)
include(ExternalProject)
## we use hello-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_SOC}
-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 0x8000 --flash-size ${esptoolpy_flashsize}MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
INSTALL_COMMAND ""
)
set_property(TARGET bintools PROPERTY disassembly_flag_inline_source)
add_dependencies(app EspIdfBootloader EspPartitionTable)
board_finalize_runner_args(esp32 "--esp-flash-bootloader=${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-partition-table-address=0x8000")
endif()
if(CONFIG_MCUBOOT OR CONFIG_BOOTLOADER_ESP_IDF)
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 esp32c3 elf2image --flash_mode dio --flash_freq 40m --flash_size ${esptoolpy_flashsize}MB
-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)
endif()
if(CONFIG_MCUBOOT)
board_finalize_runner_args(esp32 "--esp-flash-bootloader=${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin")
endif()
endif()
board_finalize_runner_args(esp32 "--esp-boot-address=${boot_off}")
board_finalize_runner_args(esp32 "--esp-app-address=${img_0_off}")