px4-firmware/Kconfig

# PX4 Firmware Configuration


mainmenu "PX4 Firmware Configuration"

comment "Vendor: $(VENDOR)"
comment "Model: $(MODEL)"
comment "Label: $(LABEL)"

choice
    prompt "Platform"
    default PLATFORM_NUTTX
    config PLATFORM_NUTTX
        bool "nuttx"
    config PLATFORM_POSIX
        bool "posix"
    config PLATFORM_QURT
        bool "qurt"
endchoice

config BOARD_PLATFORM
    string
    default "nuttx" if PLATFORM_NUTTX
    default "posix" if PLATFORM_POSIX
    default "qurt" if PLATFORM_QURT

choice
    prompt "Toolchain"
    default TOOLCHAIN_ARM_NONE_EABI
    config TOOLCHAIN_ARM_NONE_EABI
        bool "arm-none-eabi"
    config TOOLCHAIN_RISV64
        bool "riscv64-unknown-elf"
    help
        cmake toolchain
endchoice

config BOARD_TOOLCHAIN
    string
    default "arm-none-eabi" if TOOLCHAIN_ARM_NONE_EABI
    default "riscv64-unknown-elf" if TOOLCHAIN_RISV64

choice
    prompt "Architecture"
    config ARCHITECTURE_CORTEX_M3
        bool "cortex-m3"
    config ARCHITECTURE_CORTEX_M4
        bool "cortex-m4"
    config ARCHITECTURE_CORTEX_M7
        bool "cortex-m7"
    config ARCHITECTURE_CORTEX_A8
        bool "cortex-a8"
    config ARCHITECTURE_CORTEX_A53
        bool "cortex-a53"
    help
        name of the CPU CMake is building for (used by the toolchain)
endchoice

config BOARD_ARCHITECTURE
    string
    default "cortex-m3" if ARCHITECTURE_CORTEX_M3
    default "cortex-m4" if ARCHITECTURE_CORTEX_M4
    default "cortex-m7" if ARCHITECTURE_CORTEX_M7
    default "cortex-a8" if ARCHITECTURE_CORTEX_A8
    default "cortex-a53" if ARCHITECTURE_CORTEX_A53

config BOARD_ROMFSROOT
    string "ROMFSROOT"
    default "px4fmu_common"
    help
        relative path to the ROMFS root directory

config BOARD_BUILD_BOOTLOADER
    bool "Enable bootloader"
    help
        flag to enable building and including the bootloader config

config BOARD_IO
    string "IO board name"
    help
        name of IO board to be built and included in the ROMFS (requires a valid ROMFSROOT)

config BOARD_CONSTRAINED_FLASH
    bool "Contrained flash"
    help
        flag to enable constrained flash options (eg limit init script status text)

if BOARD_CONSTRAINED_FLASH

    config BOARD_NO_HELP
    bool "No help"
    help
        optional condition flag to disable help text on constrained flash systems

endif #BOARD_CONSTRAINED_FLASH

config BOARD_CONSTRAINED_MEMORY
    bool "Contrained memory"
    help
        flag to enable constrained memory options (eg limit maximum number of uORB publications)

config BOARD_EXTERNAL_METADATA
    bool "External metadata"
    help
        flag to exclude metadata to reduce flash

config BOARD_TESTING
    bool "Testing"
    help
        flag to enable automatic inclusion of PX4 testing modules

config BOARD_LINKER_PREFIX
    bool "PX4 board linker prefix"
    help
        optional to prefix on the Linker script.

config BOARD_ETHERNET
    bool "Ethernet"
    help
        flag to indicate that ethernet is enabled

config BOARD_CRYPTO
    string "Crypto"
    help
        Crypto implementation selection

config BOARD_KEYSTORE
    string "Keystore"
    help
        Keystore implememntation selection

menu "Serial ports"

    config BOARD_SERIAL_GPS1
        string "GPS1 tty port"

    config BOARD_SERIAL_GPS2
        string "GPS2 tty port"

    config BOARD_SERIAL_GPS3
        string "GPS3 tty port"

    config BOARD_SERIAL_GPS4
        string "GPS4 tty port"

    config BOARD_SERIAL_GPS5
        string "GPS5 tty port"

    config BOARD_SERIAL_TEL1
        string "TEL1 tty port"

    config BOARD_SERIAL_TEL2
        string "TEL2 tty port"

    config BOARD_SERIAL_TEL3
        string "TEL3 tty port"

    config BOARD_SERIAL_TEL4
        string "TEL4 tty port"

    config BOARD_SERIAL_TEL5
        string "TEL5 tty port"
endmenu

menu "drivers"
source "src/drivers/Kconfig"
endmenu

menu "modules"
source "src/modules/Kconfig"
endmenu

menu "systemcmds"
source "src/systemcmds/Kconfig"
endmenu

menu "examples"
source "src/examples/Kconfig"
endmenu