I'm trying to migrate my project from the child/parent build system to the new sysbuild system in Zephyr, and I'm finding it a bit unclear. I came across a helpful post that partially explains how to structure the new project. Let me start by showing my current project, which has a structure similar to the one described in the post I found:
application
├── CMakeLists.txt
├── prj.conf
├── boards
└── arm
└── board_A
└── board_B
├── child_image
└── mcuboot
├── prj.conf
└── boards
├── board_A.conf
├── board_B.conf
└── keys
├── board_A.pem
└── board_B.pem
├── src
CMakeLists.txt is:
# SPDX-License-Identifier: Apache-2.0
cmake_minimum_required(VERSION 3.20.0)
find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
project(gravity_sensor)
target_sources(app PRIVATE src/main.c)
target_sources(app PRIVATE src/app.c)
target_sources(app PRIVATE src/status_led.c)
target_sources(app PRIVATE src/ble_connection.c)
target_sources(app PRIVATE src/icm20948.c)
target_sources(app PRIVATE src/error_managing.c)
target_sources(app PRIVATE src/memory.c)
target_sources(app PRIVATE src/bsm.c)
prj.conf is:
################################################ ### SYSTEM CONFIGURATION ####################### ################################################ CONFIG_LOG=y CONFIG_LOG_MAX_LEVEL=2 CONFIG_USE_SEGGER_RTT=y CONFIG_RTT_CONSOLE=y CONFIG_UART_CONSOLE=n CONFIG_USB_DRIVER_LOG_LEVEL_ERR=y CONFIG_USB_DEVICE_LOG_LEVEL_ERR=y CONFIG_USB_MASS_STORAGE_LOG_LEVEL_ERR=y CONFIG_RING_BUFFER=y CONFIG_HEAP_MEM_POOL_SIZE=2048 CONFIG_MAIN_STACK_SIZE=2048 CONFIG_REBOOT=y # CONFIG_DISABLE_FLASH_PATCH=y # printf floats support CONFIG_CBPRINTF_LIBC_SUBSTS=y CONFIG_CBPRINTF_FP_SUPPORT=y # time library support CONFIG_NEWLIB_LIBC=y CONFIG_POSIX_API=y ################################################ ### SOC'S PERIPHERALS CONFIGURATION ############ ################################################ CONFIG_GPIO=y CONFIG_PWM=y CONFIG_LED=y CONFIG_I2C=y CONFIG_NRFX_SPIM0=y CONFIG_NRFX_TIMER1=y CONFIG_NRFX_PPI=y ################################################ ### NVS MEMORY CONFIGURATION ################### ################################################ CONFIG_NVS=y ################################################ ### FLASH MEMORY SUPPORT CONFIGURATION ######### ################################################ CONFIG_FLASH=y CONFIG_FLASH_PAGE_LAYOUT=y CONFIG_MPU_ALLOW_FLASH_WRITE=y CONFIG_FLASH_MAP=y ################################################ ### BLE CONFIGURATION ########################## ################################################ CONFIG_BT=y CONFIG_BT_PERIPHERAL=y CONFIG_BT_DEVICE_NAME="Gravity Sensor" # CONFIG_BT_SMP=y CONFIG_BT_DEVICE_APPEARANCE=1345 CONFIG_BT_MAX_CONN=1 CONFIG_BT_LL_SOFTDEVICE=y CONFIG_BT_BUF_ACL_RX_SIZE=502 CONFIG_BT_ATT_PREPARE_COUNT=2 # CONFIG_BT_L2CAP_TX_BUF_COUNT=10 CONFIG_BT_L2CAP_TX_MTU=498 # CONFIG_BT_L2CAP_DYNAMIC_CHANNEL=y CONFIG_BT_CONN_TX_MAX=10 CONFIG_BT_BUF_ACL_TX_COUNT=10 CONFIG_BT_BUF_ACL_TX_SIZE=502 CONFIG_BT_CTLR_DATA_LENGTH_MAX=251 CONFIG_BT_CTLR_PHY_2M=y CONFIG_BT_CTLR_RX_BUFFERS=2 CONFIG_BT_CTLR_SDC_MAX_CONN_EVENT_LEN_DEFAULT=4000000 CONFIG_BT_CTLR_ADVANCED_FEATURES=y CONFIG_BT_CTLR_CONN_RSSI=y CONFIG_BT_USER_DATA_LEN_UPDATE=y CONFIG_BT_USER_PHY_UPDATE=y CONFIG_BT_PERIPHERAL_PREF_MIN_INT=6 CONFIG_BT_PERIPHERAL_PREF_MAX_INT=80 CONFIG_BT_PERIPHERAL_PREF_LATENCY=0 CONFIG_BT_PERIPHERAL_PREF_TIMEOUT=400 CONFIG_BT_GAP_AUTO_UPDATE_CONN_PARAMS=n ################################################ ### DFU CONFIGURATION ########################## ################################################ CONFIG_NET_BUF=y CONFIG_ZCBOR=y CONFIG_CRC=y CONFIG_MCUMGR=y CONFIG_STREAM_FLASH=y CONFIG_FLASH_MAP=y CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2304 CONFIG_MAIN_STACK_SIZE=2048 CONFIG_BOOTLOADER_MCUBOOT=y CONFIG_FLASH=y CONFIG_THREAD_MONITOR=y CONFIG_MCUMGR_GRP_OS_TASKSTAT=y CONFIG_STATS=y CONFIG_STATS_NAMES=y CONFIG_FLASH=y CONFIG_IMG_MANAGER=y CONFIG_MCUMGR_GRP_IMG=y CONFIG_MCUMGR_GRP_OS=y CONFIG_MCUMGR_GRP_STAT=y CONFIG_LOG=y CONFIG_MCUBOOT_UTIL_LOG_LEVEL_WRN=y CONFIG_USB_DEVICE_STACK=y CONFIG_SERIAL=y CONFIG_UART_LINE_CTRL=y CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT=n CONFIG_CONSOLE=y CONFIG_MCUMGR_TRANSPORT_UART=y CONFIG_BASE64=y
child_image/mcuboot/prj.conf is:
CONFIG_BOOT_SIGNATURE_TYPE_RSA=y CONFIG_BOOT_SIGNATURE_TYPE_ECDSA_P256=n CONFIG_BOOT_SIGNATURE_KEY_FILE="Path/to/key.pem"
child_image/mcuboot/board/gravity_sensor.conf is:
CONFIG_PM_PARTITION_SIZE_MCUBOOT=0x10000 CONFIG_MULTITHREADING=y CONFIG_MAIN_STACK_SIZE=10240 CONFIG_LOG=y CONFIG_LOG_MODE_MINIMAL=y # Clock configuration # CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y # CONFIG_CLOCK_CONTROL_NRF_K32SRC_500PPM=y # CONFIG_CLOCK_CONTROL_NRF_K32SRC_SYNTH=y # Configure MCUboot features CONFIG_BOOT_MAX_IMG_SECTORS=2048 # Change default flash erase size for flexible flash layout CONFIG_BOOT_ERASE_PROGRESSIVELY=y CONFIG_SOC_FLASH_NRF_EMULATE_ONE_BYTE_WRITE_ACCESS=y # Configure QSPI for external flash CONFIG_FLASH=y CONFIG_FPROTECT=y # Disable UART Console and enable the RTT console CONFIG_UART_CONSOLE=n CONFIG_RTT_CONSOLE=y CONFIG_USE_SEGGER_RTT=y # Config logger CONFIG_LOG=y CONFIG_LOG_BACKEND_RTT=y CONFIG_LOG_BACKEND_UART=n
From what I understand, the first step is to delete the child_image folder, create a sysbuild folder, and add a sysbuild.conf file. But what exactly should I include in these two elements, and what modifications, if any, do I need to make to prj.conf and CMakeLists.txt?
Following the post I found, I modified the project as follows:
application
├── CMakeLists.txt
├── prj.conf
├── sysbuild.conf
├── boards
└── arm
└── board_A
└── board_B
├── sysbuild
└── mcuboot
├── prj.conf
└── boards
├── board_A.conf
├── board_B.conf
└── keys
├── board_A.pem
└── board_B.pem
├── src
CMakeLists.txt is:
# SPDX-License-Identifier: Apache-2.0
cmake_minimum_required(VERSION 3.20.0)
find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
project(gravity_sensor)
target_sources(app PRIVATE src/main.c)
target_sources(app PRIVATE src/app.c)
target_sources(app PRIVATE src/status_led.c)
target_sources(app PRIVATE src/ble_connection.c)
target_sources(app PRIVATE src/icm20948.c)
target_sources(app PRIVATE src/error_managing.c)
target_sources(app PRIVATE src/memory.c)
target_sources(app PRIVATE src/bsm.c)
prj.conf is:
################################################ ### SYSTEM CONFIGURATION ####################### ################################################ CONFIG_LOG=y CONFIG_LOG_MAX_LEVEL=2 CONFIG_USE_SEGGER_RTT=y CONFIG_RTT_CONSOLE=y CONFIG_UART_CONSOLE=n CONFIG_USB_DRIVER_LOG_LEVEL_ERR=y CONFIG_USB_DEVICE_LOG_LEVEL_ERR=y CONFIG_USB_MASS_STORAGE_LOG_LEVEL_ERR=y CONFIG_RING_BUFFER=y CONFIG_HEAP_MEM_POOL_SIZE=2048 CONFIG_MAIN_STACK_SIZE=2048 CONFIG_REBOOT=y # CONFIG_DISABLE_FLASH_PATCH=y # printf floats support CONFIG_CBPRINTF_LIBC_SUBSTS=y CONFIG_CBPRINTF_FP_SUPPORT=y # time library support CONFIG_NEWLIB_LIBC=y CONFIG_POSIX_API=y ################################################ ### SOC'S PERIPHERALS CONFIGURATION ############ ################################################ CONFIG_GPIO=y CONFIG_PWM=y CONFIG_LED=y CONFIG_I2C=y CONFIG_NRFX_SPIM0=y CONFIG_NRFX_TIMER1=y CONFIG_NRFX_PPI=y ################################################ ### NVS MEMORY CONFIGURATION ################### ################################################ CONFIG_NVS=y ################################################ ### FLASH MEMORY SUPPORT CONFIGURATION ######### ################################################ CONFIG_FLASH=y CONFIG_FLASH_PAGE_LAYOUT=y CONFIG_MPU_ALLOW_FLASH_WRITE=y CONFIG_FLASH_MAP=y ################################################ ### BLE CONFIGURATION ########################## ################################################ CONFIG_BT=y CONFIG_BT_PERIPHERAL=y CONFIG_BT_DEVICE_NAME="Gravity Sensor" # CONFIG_BT_SMP=y CONFIG_BT_DEVICE_APPEARANCE=1345 CONFIG_BT_MAX_CONN=1 CONFIG_BT_LL_SOFTDEVICE=y CONFIG_BT_BUF_ACL_RX_SIZE=502 CONFIG_BT_ATT_PREPARE_COUNT=2 # CONFIG_BT_L2CAP_TX_BUF_COUNT=10 CONFIG_BT_L2CAP_TX_MTU=498 # CONFIG_BT_L2CAP_DYNAMIC_CHANNEL=y CONFIG_BT_CONN_TX_MAX=10 CONFIG_BT_BUF_ACL_TX_COUNT=10 CONFIG_BT_BUF_ACL_TX_SIZE=502 CONFIG_BT_CTLR_DATA_LENGTH_MAX=251 CONFIG_BT_CTLR_PHY_2M=y CONFIG_BT_CTLR_RX_BUFFERS=2 CONFIG_BT_CTLR_SDC_MAX_CONN_EVENT_LEN_DEFAULT=4000000 CONFIG_BT_CTLR_ADVANCED_FEATURES=y CONFIG_BT_CTLR_CONN_RSSI=y CONFIG_BT_USER_DATA_LEN_UPDATE=y CONFIG_BT_USER_PHY_UPDATE=y CONFIG_BT_PERIPHERAL_PREF_MIN_INT=6 CONFIG_BT_PERIPHERAL_PREF_MAX_INT=80 CONFIG_BT_PERIPHERAL_PREF_LATENCY=0 CONFIG_BT_PERIPHERAL_PREF_TIMEOUT=400 CONFIG_BT_GAP_AUTO_UPDATE_CONN_PARAMS=n ################################################ ### DFU CONFIGURATION ########################## ################################################ CONFIG_NET_BUF=y CONFIG_ZCBOR=y CONFIG_CRC=y CONFIG_MCUMGR=y CONFIG_STREAM_FLASH=y CONFIG_FLASH_MAP=y CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2304 CONFIG_MAIN_STACK_SIZE=2048 CONFIG_BOOTLOADER_MCUBOOT=y CONFIG_FLASH=y CONFIG_THREAD_MONITOR=y CONFIG_MCUMGR_GRP_OS_TASKSTAT=y CONFIG_STATS=y CONFIG_STATS_NAMES=y CONFIG_FLASH=y CONFIG_IMG_MANAGER=y CONFIG_MCUMGR_GRP_IMG=y CONFIG_MCUMGR_GRP_OS=y CONFIG_MCUMGR_GRP_STAT=y CONFIG_LOG=y CONFIG_MCUBOOT_UTIL_LOG_LEVEL_WRN=y CONFIG_USB_DEVICE_STACK=y CONFIG_SERIAL=y CONFIG_UART_LINE_CTRL=y CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT=n CONFIG_CONSOLE=y CONFIG_MCUMGR_TRANSPORT_UART=y CONFIG_BASE64=y
sysbuild/mcuboot/prj.conf is void and sysbuild.conf is:
SB_CONFIG_BOOTLOADER_MCUBOOT=y SB_CONFIG_MCUBOOT_MODE_OVERWRITE_ONLY=y SB_CONFIG_BOOT_SIGNATURE_TYPE_ECDSA_P256=n SB_CONFIG_BOOT_SIGNATURE_TYPE_RSA=y SB_CONFIG_BOOT_SIGNATURE_KEY_FILE="path/to/key.pem"
sysbuild/mcuboot/board/gravity_sensor.conf is:
CONFIG_PM_PARTITION_SIZE_MCUBOOT=0x10000 CONFIG_MULTITHREADING=y CONFIG_MAIN_STACK_SIZE=10240 CONFIG_LOG=y CONFIG_LOG_MODE_MINIMAL=y # Clock configuration # CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y # CONFIG_CLOCK_CONTROL_NRF_K32SRC_500PPM=y # CONFIG_CLOCK_CONTROL_NRF_K32SRC_SYNTH=y # Configure MCUboot features CONFIG_BOOT_MAX_IMG_SECTORS=2048 # Change default flash erase size for flexible flash layout CONFIG_BOOT_ERASE_PROGRESSIVELY=y CONFIG_SOC_FLASH_NRF_EMULATE_ONE_BYTE_WRITE_ACCESS=y # Configure QSPI for external flash CONFIG_FLASH=y CONFIG_FPROTECT=y # Disable UART Console and enable the RTT console CONFIG_UART_CONSOLE=n CONFIG_RTT_CONSOLE=y CONFIG_USE_SEGGER_RTT=y # Config logger CONFIG_LOG=y CONFIG_LOG_BACKEND_RTT=y CONFIG_LOG_BACKEND_UART=n
However, when I try to build the project, I still get an error:
-- west build: generating a build system
Loading Zephyr module(s) (Zephyr base): sysbuild_default
-- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: gravity_sensor
Parsing C:/ncs/v2.9.0/zephyr/share/sysbuild/Kconfig
Loaded configuration 'C:/Users/Andrea/Desktop/gravity_sensor/build/_sysbuild/empty.conf'
Merged configuration 'c:/Users/Andrea/Desktop/gravity_sensor/sysbuild.conf'
Configuration saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/zephyr/.config'
Kconfig header saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/_sysbuild/autoconf.h'
CMake Error at C:/ncs/v2.9.0/nrf/sysbuild/CMakeLists.txt:117 (list):
list GET given empty list
Call Stack (most recent call first):
cmake/modules/sysbuild_extensions.cmake:583 (nrf_PRE_CMAKE)
cmake/modules/sysbuild_extensions.cmake:583 (cmake_language)
cmake/modules/sysbuild_images.cmake:16 (sysbuild_module_call)
cmake/modules/sysbuild_default.cmake:20 (include)
C:/ncs/v2.9.0/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:75 (include)
C:/ncs/v2.9.0/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:92 (include_boilerplate)
C:/ncs/v2.9.0/zephyr/share/sysbuild-package/cmake/SysbuildConfig.cmake:8 (include)
template/CMakeLists.txt:10 (find_package)
--
*****************************
* Running CMake for mcuboot *
*****************************
Loading Zephyr default modules (Zephyr base).
-- Application: C:/ncs/v2.9.0/bootloader/mcuboot/boot/zephyr
-- CMake version: 3.21.0
-- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache
-- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: gravity_sensor
-- Found host-tools: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk)
-- Found toolchain: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk)
-- Found Dtc: C:/ncs/toolchains/b620d30767/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6")
-- Found BOARD.dts: C:/Users/Andrea/Desktop/gravity_sensor/boards/arm/gravity_sensor/gravity_sensor.dts
-- Found devicetree overlay: C:/Users/Andrea/Desktop/gravity_sensor/sysbuild/mcuboot/boards/gravity_sensor.overlay
-- Generated zephyr.dts: C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/include/generated/zephyr/devicetree_generated.h
-- Including generated dts.cmake file: C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/dts.cmake
warning: BOOT_MAX_IMG_SECTORS (defined at C:/ncs/v2.9.0/bootloader/mcuboot/boot/zephyr/Kconfig:614)
was assigned the value '2048' but got the value ''. Check these unsatisfied dependencies:
(!BOOT_MAX_IMG_SECTORS_AUTO) (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_BOOT_MAX_IMG_SECTORS and/or look up
BOOT_MAX_IMG_SECTORS in the menuconfig/guiconfig interface. The Application Development Primer,
Setting Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be
helpful too.
warning: RTT_CONSOLE (defined at drivers/console/Kconfig:130) was assigned the value 'y' but got the
value 'n'. Check these unsatisfied dependencies: CONSOLE (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_RTT_CONSOLE and/or look up RTT_CONSOLE in
the menuconfig/guiconfig interface. The Application Development Primer, Setting Configuration
Values, and Kconfig - Tips and Best Practices sections of the manual might be helpful too.
warning: LOG_BACKEND_RTT (defined at subsys/logging\backends\Kconfig.rtt:4) was assigned the value
'y' but got the value 'n'. Check these unsatisfied dependencies: (!LOG_MODE_MINIMAL) (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_LOG_BACKEND_RTT and/or look up
LOG_BACKEND_RTT in the menuconfig/guiconfig interface. The Application Development Primer, Setting
Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be helpful
too.
warning: Deprecated symbol PLATFORM_SPECIFIC_INIT is enabled.
Parsing C:/ncs/v2.9.0/bootloader/mcuboot/boot/zephyr/Kconfig
Loaded configuration 'C:/Users/Andrea/Desktop/gravity_sensor/boards/arm/gravity_sensor/gravity_sensor_defconfig'
Merged configuration 'C:/Users/Andrea/Desktop/gravity_sensor/sysbuild/mcuboot/prj.conf'
Merged configuration 'C:/Users/Andrea/Desktop/gravity_sensor/sysbuild/mcuboot/boards/gravity_sensor.conf'
Merged configuration 'C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/.config.sysbuild'
Configuration saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/.config'
Kconfig header saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot/zephyr/include/generated/zephyr/autoconf.h'
-- Found GnuLd: c:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38")
-- The C compiler identification is GNU 12.2.0
-- The CXX compiler identification is GNU 12.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
CMake Deprecation Warning at C:/ncs/v2.9.0/zephyr/soc/CMakeLists.txt:15 (message):
---------------------------------------------------------------------
--- WARNING: Functionality to describe SoCs in HWMv1 is ---
--- deprecated and should be replaced with HWMv2, including ---
--- boards. HWMv1 SoCs support remains only to ease the migration ---
--- of out-of-tree SoCs and associated boards. It will not be ---
--- possible to build using HWMv1 SoCs at all in future releases. ---
---------------------------------------------------------------------
CMake Warning at C:/ncs/v2.9.0/nrf/lib/flash_patch/CMakeLists.txt:8 (message):
----------------------------------------------------------
--- WARNING: To maintain the integrity of secure boot, ---
--- enable CONFIG_DISABLE_FLASH_PATCH in production. ---
----------------------------------------------------------
-- Setting build type to 'MinSizeRel' as none was specified.
MCUBoot bootloader key file: C:/Users/Andrea/Desktop/gravity_sensor/sysbuild/mcuboot/boards/keys/gravity_sensor.pem
Calculated maximum number of sectors: 103
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/Andrea/Desktop/gravity_sensor/build/mcuboot
--
************************************
* Running CMake for gravity_sensor *
************************************
Loading Zephyr default modules (Zephyr base).
-- Application: C:/Users/Andrea/Desktop/gravity_sensor
-- CMake version: 3.21.0
-- Found Python3: C:/ncs/toolchains/b620d30767/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.8") found components: Interpreter
-- Cache files will be written to: C:/ncs/v2.9.0/zephyr/.cache
-- Zephyr version: 3.7.99 (C:/ncs/v2.9.0/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: gravity_sensor
-- Found host-tools: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk)
-- Found toolchain: zephyr 0.17.0 (C:/ncs/toolchains/b620d30767/opt/zephyr-sdk)
-- Found Dtc: C:/ncs/toolchains/b620d30767/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6")
-- Found BOARD.dts: C:/Users/Andrea/Desktop/gravity_sensor/boards/arm/gravity_sensor/gravity_sensor.dts
-- Found devicetree overlay: C:/Users/Andrea/Desktop/gravity_sensor/boards/gravity_sensor.overlay
-- Generated zephyr.dts: C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/include/generated/zephyr/devicetree_generated.h
-- Including generated dts.cmake file: C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/dts.cmake
warning: BT_CTLR_RX_BUFFERS (defined at subsys/bluetooth\controller/Kconfig:225) was assigned the
value '2' but got the value ''. Check these unsatisfied dependencies: BT_LL_SW_SPLIT (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_BT_CTLR_RX_BUFFERS and/or look up
BT_CTLR_RX_BUFFERS in the menuconfig/guiconfig interface. The Application Development Primer,
Setting Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be
helpful too.
warning: BT_CTLR_ADVANCED_FEATURES (defined at subsys/bluetooth\controller\Kconfig.ll_sw_split:292)
was assigned the value 'y' but got the value 'n'. Check these unsatisfied dependencies:
BT_LL_SW_SPLIT (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_BT_CTLR_ADVANCED_FEATURES and/or look up
BT_CTLR_ADVANCED_FEATURES in the menuconfig/guiconfig interface. The Application Development Primer,
Setting Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be
helpful too.
warning: The choice symbol USB_MASS_STORAGE_LOG_LEVEL_ERR (defined at
subsys/logging/Kconfig.template.log_config:11) was selected (set =y), but no symbol ended up as the
choice selection. See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_USB_MASS_STORAGE_LOG_LEVEL_ERR and/or look
up USB_MASS_STORAGE_LOG_LEVEL_ERR in the menuconfig/guiconfig interface. The Application Development
Primer, Setting Configuration Values, and Kconfig - Tips and Best Practices sections of the manual
might be helpful too.
warning: Deprecated symbol PLATFORM_SPECIFIC_INIT is enabled.
warning: Experimental symbol POSIX_ASYNCHRONOUS_IO is enabled.
warning: Experimental symbol POSIX_DEVICE_IO is enabled.
warning: Experimental symbol POSIX_FD_MGMT is enabled.
warning: Experimental symbol POSIX_MULTI_PROCESS is enabled.
warning: Experimental symbol POSIX_REALTIME_SIGNALS is enabled.
warning: Experimental symbol POSIX_SIGNALS is enabled.
Parsing C:/ncs/v2.9.0/zephyr/Kconfig
Loaded configuration 'C:/Users/Andrea/Desktop/gravity_sensor/boards/arm/gravity_sensor/gravity_sensor_defconfig'
Merged configuration 'C:/Users/Andrea/Desktop/gravity_sensor/prj.conf'
Merged configuration 'C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/.config.sysbuild'
Configuration saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/.config'
Kconfig header saved to 'C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor/zephyr/include/generated/zephyr/autoconf.h'
-- Found GnuLd: c:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38")
-- The C compiler identification is GNU 12.2.0
-- The CXX compiler identification is GNU 12.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/ncs/toolchains/b620d30767/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
CMake Deprecation Warning at C:/ncs/v2.9.0/zephyr/soc/CMakeLists.txt:15 (message):
---------------------------------------------------------------------
--- WARNING: Functionality to describe SoCs in HWMv1 is ---
--- deprecated and should be replaced with HWMv2, including ---
--- boards. HWMv1 SoCs support remains only to ease the migration ---
--- of out-of-tree SoCs and associated boards. It will not be ---
--- possible to build using HWMv1 SoCs at all in future releases. ---
---------------------------------------------------------------------
CMake Warning at C:/ncs/v2.9.0/zephyr/subsys/usb/device/CMakeLists.txt:22 (message):
CONFIG_USB_DEVICE_VID has default value 0x2FE3.
This value is only for testing and MUST be configured for USB products.
CMake Warning at C:/ncs/v2.9.0/zephyr/subsys/usb/device/CMakeLists.txt:28 (message):
CONFIG_USB_DEVICE_PID has default value 0x100.
This value is only for testing and MUST be configured for USB products.
-- Setting build type to 'MinSizeRel' as none was specified.
-- Including signing script: C:/ncs/v2.9.0/zephyr/cmake/mcuboot.cmake
-- Configuring done
-- Generating done
-- Build files have been written to: C:/Users/Andrea/Desktop/gravity_sensor/build/gravity_sensor
-- Configuring incomplete, errors occurred!
See also "C:/Users/Andrea/Desktop/gravity_sensor/build/CMakeFiles/CMakeOutput.log".
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\b620d30767\opt\bin\cmake.EXE' -DWEST_PYTHON=C:/ncs/toolchains/b620d30767/opt/bin/python.exe '-Bc:\Users\Andrea\Desktop\gravity_sensor\build' -GNinja -DBOARD=gravity_sensor -DNCS_TOOLCHAIN_VERSION=NONE -DBOARD_ROOT=c:/users/andrea/desktop/gravity_sensor '-SC:\ncs\v2.9.0\zephyr\share\sysbuild' '-DAPP_DIR:PATH=c:\Users\Andrea\Desktop\gravity_sensor'
* The terminal process terminated with exit code: 1.
* Terminal will be reused by tasks, press any key to close it.
What am I doing wrong?
