# Copyright (c) 2020 ARM Limited. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

function(_mbed_get_assembly_stm32f439xi)
    if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
        set(STARTUP_FILE TOOLCHAIN_GCC_ARM/startup_stm32f439xx.S)
    elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
        set(STARTUP_FILE TOOLCHAIN_ARM/startup_stm32f439xx.S)
    elseif(${MBED_TOOLCHAIN} STREQUAL "IAR")
        set(STARTUP_FILE TOOLCHAIN_IAR/startup_stm32f439xx.S)
    endif()
    target_sources(mbed-core PRIVATE ${STARTUP_FILE})
endfunction()

function(_mbed_set_linker_file)
    if(${MBED_TOOLCHAIN} STREQUAL "GCC_ARM")
        set(LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/TOOLCHAIN_GCC_ARM/STM32F439ZI.ld)
    elseif(${MBED_TOOLCHAIN} STREQUAL "ARM")
        set(LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/TOOLCHAIN_ARM/stm32f439xx.sct)
    elseif(${MBED_TOOLCHAIN} STREQUAL "IAR")
        set(LINKER_FILE ${CMAKE_CURRENT_SOURCE_DIR}/TOOLCHAIN_IAR/stm32f439xx_flash.icf)
    endif()
    set_property(GLOBAL PROPERTY MBED_TARGET_LINKER_FILE ${LINKER_FILE})
endfunction()

_mbed_get_assembly_stm32f439xi()
_mbed_set_linker_file()

if("NUCLEO_F439ZI" IN_LIST MBED_TARGET_LABELS)
    add_subdirectory(TARGET_NUCLEO_F439ZI)
elseif("WIO_3G" IN_LIST MBED_TARGET_LABELS)
    add_subdirectory(TARGET_WIO_3G)
endif()

target_include_directories(mbed-core
    PUBLIC
        ${CMAKE_CURRENT_SOURCE_DIR}
)