117 lines
3.5 KiB
CMake
117 lines
3.5 KiB
CMake
|
include_guard()
|
||
|
|
|
||
|
|
# include board specific
|
||
|
|
include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
|
||
|
|
|
||
|
|
set(SDK_DIR ${TOP}/hw/mcu/microchip/${MCU_VARIANT})
|
||
|
|
set(CMSIS_5 ${TOP}/lib/CMSIS_5)
|
||
|
|
|
||
|
|
# toolchain set up
|
||
|
|
set(CMAKE_SYSTEM_PROCESSOR cortex-m0plus CACHE INTERNAL "System Processor")
|
||
|
|
set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
|
||
|
|
|
||
|
|
set(FAMILY_MCUS SAML21 SAML22 CACHE INTERNAL "")
|
||
|
|
set(OPENOCD_OPTION "-f interface/cmsis-dap.cfg -c \"transport select swd\" -f target/at91samdXX.cfg")
|
||
|
|
|
||
|
|
#------------------------------------
|
||
|
|
# BOARD_TARGET
|
||
|
|
#------------------------------------
|
||
|
|
# only need to be built ONCE for all examples
|
||
|
|
function(add_board_target BOARD_TARGET)
|
||
|
|
if (TARGET ${BOARD_TARGET})
|
||
|
|
return()
|
||
|
|
endif ()
|
||
|
|
|
||
|
|
set(LD_FILE_Clang ${LD_FILE_GNU})
|
||
|
|
if (NOT DEFINED LD_FILE_${CMAKE_C_COMPILER_ID})
|
||
|
|
message(FATAL_ERROR "LD_FILE_${CMAKE_C_COMPILER_ID} not defined")
|
||
|
|
endif ()
|
||
|
|
|
||
|
|
set(STARTUP_FILE_GNU ${SDK_DIR}/gcc/gcc/startup_${MCU_VARIANT}.c)
|
||
|
|
set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
|
||
|
|
|
||
|
|
add_library(${BOARD_TARGET} STATIC
|
||
|
|
${SDK_DIR}/gcc/system_${MCU_VARIANT}.c
|
||
|
|
${SDK_DIR}/hal/src/hal_atomic.c
|
||
|
|
${SDK_DIR}/hpl/gclk/hpl_gclk.c
|
||
|
|
${SDK_DIR}/hpl/mclk/hpl_mclk.c
|
||
|
|
${SDK_DIR}/hpl/osc32kctrl/hpl_osc32kctrl.c
|
||
|
|
${SDK_DIR}/hpl/oscctrl/hpl_oscctrl.c
|
||
|
|
${SDK_DIR}/hpl/pm/hpl_pm.c
|
||
|
|
${STARTUP_FILE_${CMAKE_C_COMPILER_ID}}
|
||
|
|
)
|
||
|
|
target_include_directories(${BOARD_TARGET} PUBLIC
|
||
|
|
${SDK_DIR}
|
||
|
|
${SDK_DIR}/config
|
||
|
|
${SDK_DIR}/include
|
||
|
|
${SDK_DIR}/hal/include
|
||
|
|
${SDK_DIR}/hal/utils/include
|
||
|
|
${SDK_DIR}/hpl/pm
|
||
|
|
${SDK_DIR}/hpl/port
|
||
|
|
${SDK_DIR}/hri
|
||
|
|
${CMSIS_5}/CMSIS/Core/Include
|
||
|
|
)
|
||
|
|
target_compile_definitions(${BOARD_TARGET} PUBLIC
|
||
|
|
CONF_OSC32K_CALIB_ENABLE=0
|
||
|
|
CFG_EXAMPLE_VIDEO_READONLY
|
||
|
|
)
|
||
|
|
|
||
|
|
update_board(${BOARD_TARGET})
|
||
|
|
|
||
|
|
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
|
||
|
|
target_link_options(${BOARD_TARGET} PUBLIC
|
||
|
|
"LINKER:--script=${LD_FILE_GNU}"
|
||
|
|
-nostartfiles
|
||
|
|
--specs=nosys.specs --specs=nano.specs
|
||
|
|
)
|
||
|
|
elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang")
|
||
|
|
target_link_options(${BOARD_TARGET} PUBLIC
|
||
|
|
"LINKER:--script=${LD_FILE_Clang}"
|
||
|
|
)
|
||
|
|
elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR")
|
||
|
|
target_link_options(${BOARD_TARGET} PUBLIC
|
||
|
|
"LINKER:--config=${LD_FILE_IAR}"
|
||
|
|
)
|
||
|
|
endif ()
|
||
|
|
endfunction()
|
||
|
|
|
||
|
|
|
||
|
|
#------------------------------------
|
||
|
|
# Functions
|
||
|
|
#------------------------------------
|
||
|
|
function(family_configure_example TARGET RTOS)
|
||
|
|
family_configure_common(${TARGET} ${RTOS})
|
||
|
|
|
||
|
|
# Board target
|
||
|
|
add_board_target(board_${BOARD})
|
||
|
|
|
||
|
|
#---------- Port Specific ----------
|
||
|
|
# These files are built for each example since it depends on example's tusb_config.h
|
||
|
|
target_sources(${TARGET} PUBLIC
|
||
|
|
# BSP
|
||
|
|
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
|
||
|
|
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
|
||
|
|
)
|
||
|
|
target_include_directories(${TARGET} PUBLIC
|
||
|
|
# family, hw, board
|
||
|
|
${CMAKE_CURRENT_FUNCTION_LIST_DIR}
|
||
|
|
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../
|
||
|
|
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
|
||
|
|
)
|
||
|
|
|
||
|
|
# Add TinyUSB target and port source
|
||
|
|
family_add_tinyusb(${TARGET} OPT_MCU_SAML22 ${RTOS})
|
||
|
|
target_sources(${TARGET}-tinyusb PUBLIC
|
||
|
|
${TOP}/src/portable/microchip/samd/dcd_samd.c
|
||
|
|
)
|
||
|
|
target_link_libraries(${TARGET}-tinyusb PUBLIC board_${BOARD})
|
||
|
|
|
||
|
|
# Link dependencies
|
||
|
|
target_link_libraries(${TARGET} PUBLIC board_${BOARD} ${TARGET}-tinyusb)
|
||
|
|
|
||
|
|
# Flashing
|
||
|
|
family_add_bin_hex(${TARGET})
|
||
|
|
family_flash_jlink(${TARGET})
|
||
|
|
#family_flash_openocd(${TARGET} ${OPENOCD_OPTION})
|
||
|
|
endfunction()
|