| # SPDX-License-Identifier: Apache-2.0 |
| |
| cmake_minimum_required(VERSION 3.20.0) |
| |
| set(REMOTE_ZEPHYR_DIR ${CMAKE_CURRENT_BINARY_DIR}/ipm_esp32_appcpu-prefix/src/ipm_esp32_appcpu-build/zephyr) |
| |
| if("${BOARD}" STREQUAL "esp32_devkitc_wrover") |
| set(BOARD_REMOTE "esp32_devkitc_wrover_appcpu") |
| elseif("${BOARD}" STREQUAL "esp32_devkitc_wroom") |
| set(BOARD_REMOTE "esp32_devkitc_wroom_appcpu") |
| elseif("${BOARD}" STREQUAL "esp32s3_devkitm") |
| set(BOARD_REMOTE "esp32s3_devkitm_appcpu") |
| else() |
| message(FATAL_ERROR "${BOARD} was not supported for this sample") |
| endif() |
| |
| find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE}) |
| project(ipm_esp32) |
| |
| set_source_files_properties(${REMOTE_ZEPHYR_DIR}/esp32_appcpu_firmware.c PROPERTIES GENERATED TRUE) |
| target_sources(app PRIVATE src/main.c ${REMOTE_ZEPHYR_DIR}/esp32_appcpu_firmware.c) |
| |
| include(ExternalProject) |
| |
| ExternalProject_Add( |
| ipm_esp32_appcpu |
| SOURCE_DIR ${APPLICATION_SOURCE_DIR}/ipm_esp_appcpu |
| INSTALL_COMMAND "" |
| CMAKE_CACHE_ARGS -DBOARD:STRING=${BOARD_REMOTE} |
| BUILD_BYPRODUCTS "${REMOTE_ZEPHYR_DIR}/${KERNEL_BIN_NAME}" |
| BUILD_ALWAYS True |
| ) |
| |
| add_dependencies(app ipm_esp32_appcpu) |
