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hathachhathach
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adding nrf
1 parent a57ba87 commit 9fd0fee

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6 files changed

+203
-5
lines changed

6 files changed

+203
-5
lines changed

‎.idea/cmake.xml

Lines changed: 4 additions & 2 deletions
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‎examples/cmake/cpu/cortex-m4.cmake

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if (TOOLCHAIN STREQUAL "gcc")
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list(APPEND TOOLCHAIN_COMMON_FLAGS
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-mthumb
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-mcpu=cortex-m4
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-mfloat-abi=hard
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-mfpu=fpv4-sp-d16
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)
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set(FREERTOS_PORT GCC_ARM_CM4F CACHE INTERNAL "")
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else ()
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# TODO support IAR
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endif ()

‎examples/rules.mk

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -86,7 +86,7 @@ LDFLAGS += -Wl,-T,$(TOP)/$(GCC_LD_FILE)
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endif
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ifneq ($(SKIP_NANOLIB), 1)
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LDFLAGS += -specs=nosys.specs -specs=nano.specs
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LDFLAGS += --specs=nosys.specs --specs=nano.specs
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endif
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ASFLAGS += $(CFLAGS)

‎hw/bsp/lpc55/family.cmake

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@@ -1,8 +1,8 @@
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if (TARGET _${FAMILY}_family_inclusion_marker)
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if (TARGET _lpc55_family_inclusion_marker)
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return()
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endif ()
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add_library(_${FAMILY}_family_inclusion_marker INTERFACE)
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add_library(_lpc55_family_inclusion_marker INTERFACE)
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if (NOT BOARD)
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message(FATAL_ERROR "BOARD not specified")

‎hw/bsp/nrf/boards/pca10056/board.cmake

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set(MCU_VARIANT nrf52840)
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set(LD_FILE_gcc ${NRFX_DIR}/mdk/nrf52840_xxaa.ld)
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function(update_board TARGET)
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target_compile_definitions(${TARGET} PUBLIC
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NRF52840_XXAA
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)
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endfunction()

‎hw/bsp/nrf/family.cmake

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if (TARGET _nrf_family_inclusion_marker)
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return()
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endif ()
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add_library(_nrf_family_inclusion_marker INTERFACE)
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if (NOT BOARD)
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message(FATAL_ERROR "BOARD not specified")
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endif ()
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# toolchain set up
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set(CMAKE_SYSTEM_PROCESSOR cortex-m4 CACHE INTERNAL "System Processor")
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set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_LIST_DIR}/../../../examples/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
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set(FAMILY_MCUS NRF5X CACHE INTERNAL "")
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# TOP is path to root directory
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set(TOP "${CMAKE_CURRENT_LIST_DIR}/../../..")
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set(NRFX_DIR ${TOP}/hw/mcu/nordic/nrfx)
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set(CMSIS_DIR ${TOP}/lib/CMSIS_5)
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# include board specific
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include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
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set(JLINK_DEVICE $(MCU_VARIANT)_xxaa)
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#------------------------------------
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# BOARD_TARGET
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#------------------------------------
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# only need to be built ONCE for all examples
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set(BOARD_TARGET board_${BOARD})
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if (NOT TARGET ${BOARD_TARGET})
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add_library(${BOARD_TARGET} STATIC
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# driver
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${NRFX_DIR}/drivers/src/nrfx_power.c
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${NRFX_DIR}/drivers/src/nrfx_uarte.c
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# mcu
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${NRFX_DIR}/mdk/system_${MCU_VARIANT}.c
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)
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target_compile_definitions(${BOARD_TARGET} PUBLIC
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CONFIG_GPIO_AS_PINRESET
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)
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target_include_directories(${BOARD_TARGET} PUBLIC
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${NRFX_DIR}/../ # hw/mcu/nordic: remove later
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# driver
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${NRFX_DIR}
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${NRFX_DIR}/mdk
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${NRFX_DIR}/hal
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${NRFX_DIR}/drivers/include
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${NRFX_DIR}/drivers/src
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${CMSIS_DIR}/CMSIS/Core/Include
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)
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update_board(${BOARD_TARGET})
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if (NOT DEFINED LD_FILE_${TOOLCHAIN})
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set(LD_FILE_gcc ${NRFX_DIR}/mdk/${MCU_VARIANT}_xxaa.ld)
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endif ()
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if (TOOLCHAIN STREQUAL "gcc")
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target_sources(${BOARD_TARGET} PUBLIC
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${NRFX_DIR}/mdk/gcc_startup_${MCU_VARIANT}.S
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)
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target_link_options(${BOARD_TARGET} PUBLIC
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# linker file
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"LINKER:--script=${LD_FILE_gcc}"
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-L${NRFX_DIR}/mdk
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# link map
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"LINKER:-Map=$<IF:$<BOOL:$<TARGET_PROPERTY:OUTPUT_NAME>>,$<TARGET_PROPERTY:OUTPUT_NAME>,$<TARGET_PROPERTY:NAME>>${CMAKE_EXECUTABLE_SUFFIX}.map"
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# nanolib
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--specs=nosys.specs
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--specs=nano.specs
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)
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else ()
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# TODO support IAR
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endif ()
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endif () # BOARD_TARGET
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#------------------------------------
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# Functions
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#------------------------------------
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function(family_configure_target TARGET)
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# set output name to .elf
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set_target_properties(${TARGET} PROPERTIES OUTPUT_NAME ${TARGET}.elf)
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# TOP is path to root directory
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set(TOP "${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../..")
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#---------- Port Specific ----------
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# These files are built for each example since it depends on example's tusb_config.h
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target_sources(${TARGET} PUBLIC
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# TinyUSB Port
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${TOP}/src/portable/nordic/nrf5x/dcd_nrf5x.c
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# BSP
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
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)
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target_include_directories(${TARGET} PUBLIC
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# family, hw, board
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
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)
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#---------- TinyUSB ----------
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# tinyusb target is built for each example since it depends on example's tusb_config.h
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set(TINYUSB_TARGET_PREFIX ${TARGET}-)
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add_library(${TARGET}-tinyusb_config INTERFACE)
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108+
target_include_directories(${TARGET}-tinyusb_config INTERFACE
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${CMAKE_CURRENT_SOURCE_DIR}/src
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)
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target_compile_definitions(${TARGET}-tinyusb_config INTERFACE
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CFG_TUSB_MCU=OPT_MCU_NRF5X
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)
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# tinyusb's CMakeList.txt
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add_subdirectory(${TOP}/src ${CMAKE_CURRENT_BINARY_DIR}/tinyusb)
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# Link dependencies
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target_link_libraries(${TARGET} PUBLIC ${BOARD_TARGET} ${TARGET}-tinyusb)
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# group target (not yet supported by clion)
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set_target_properties(${TARGET}-tinyusb ${TARGET}-tinyusb_config
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PROPERTIES FOLDER ${TARGET}_sub
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)
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#---------- Flash ----------
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# Flash using pyocd
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add_custom_target(${TARGET}-pyocd
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COMMAND pyocd flash -t ${PYOCD_TARGET} $<TARGET_FILE:${TARGET}>
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)
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# Flash using NXP LinkServer (redlink)
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# https://www.nxp.com/design/software/development-software/mcuxpresso-software-and-tools-/linkserver-for-microcontrollers:LINKERSERVER
134+
# LinkServer has a bug that can only execute with full path otherwise it throws:
135+
# realpath error: No such file or directory
136+
execute_process(COMMAND which LinkServer OUTPUT_VARIABLE LINKSERVER_PATH OUTPUT_STRIP_TRAILING_WHITESPACE)
137+
add_custom_target(${TARGET}-nxplink
138+
COMMAND ${LINKSERVER_PATH} flash ${NXPLINK_DEVICE} load $<TARGET_FILE:${TARGET}>
139+
)
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endfunction()
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function(family_add_freertos TARGET)
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# freertos_config
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add_subdirectory(${CMAKE_CURRENT_FUNCTION_LIST_DIR}/FreeRTOSConfig ${CMAKE_CURRENT_BINARY_DIR}/freertos_config)
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## freertos
149+
if (NOT TARGET freertos_kernel)
150+
add_subdirectory(${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../../lib/FreeRTOS-Kernel ${CMAKE_CURRENT_BINARY_DIR}/freertos_kernel)
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endif ()
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# Add FreeRTOS option to tinyusb_config
154+
target_compile_definitions(${TARGET}-tinyusb_config INTERFACE
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CFG_TUSB_OS=OPT_OS_FREERTOS
156+
)
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# link tinyusb with freeRTOS kernel
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target_link_libraries(${TARGET}-tinyusb PUBLIC
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freertos_kernel
160+
)
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target_link_libraries(${TARGET} PUBLIC
162+
freertos_kernel
163+
)
164+
endfunction()
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166+
function(family_configure_device_example TARGET)
167+
family_configure_target(${TARGET})
168+
endfunction()
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function(family_configure_host_example TARGET)
171+
family_configure_target(${TARGET})
172+
endfunction()
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function(family_configure_dual_usb_example TARGET)
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family_configure_target(${TARGET})
176+
endfunction()

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