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include_guard()
set(SDK_DIR ${TOP}/hw/mcu/hpmicro/hpm_sdk)
# include board specific
include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
# toolchain set up
if (NOT DEFINED CMAKE_SYSTEM_CPU)
set(CMAKE_SYSTEM_CPU rv32imac-ilp32 CACHE INTERNAL "System Processor")
endif ()
set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/riscv_${TOOLCHAIN}.cmake)
set(FAMILY_MCUS HPMICRO CACHE INTERNAL "")
#------------------------------------
# Startup & Linker script
#------------------------------------
if (NOT DEFINED LD_FILE_GNU)
set(LD_FILE_GNU ${HPM_SOC}/toolchains/gcc/flash_xip.ld)
endif ()
set(LD_FILE_Clang ${LD_FILE_GNU})
set(STARTUP_FILE_GNU ${HPM_SOC}/toolchains/gcc/start.S)
set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
#------------------------------------
# Board Target
#------------------------------------
function(family_add_board BOARD_TARGET)
add_library(${BOARD_TARGET} STATIC
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}/board.c
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}/pinmux.c
${HPM_SOC}/boot/hpm_bootheader.c
${HPM_SOC}/toolchains/gcc/initfini.c
${HPM_SOC}/toolchains/reset.c
${HPM_SOC}/toolchains/trap.c
${HPM_SOC}/system.c
${HPM_SOC}/hpm_sysctl_drv.c
${HPM_SOC}/hpm_clock_drv.c
${HPM_SOC}/hpm_otp_drv.c
${SDK_DIR}/arch/riscv/l1c/hpm_l1c_drv.c
${SDK_DIR}/drivers/src/hpm_gpio_drv.c
${SDK_DIR}/drivers/src/hpm_uart_drv.c
${SDK_DIR}/drivers/src/hpm_usb_drv.c
${SDK_DIR}/drivers/src/hpm_pcfg_drv.c
${SDK_DIR}/drivers/src/hpm_pmp_drv.c
${SDK_DIR}/drivers/src/${HPM_PLLCTL_DRV_FILE}
)
target_compile_definitions(${BOARD_TARGET} PUBLIC
FLASH_XIP
[=[CFG_TUD_MEM_SECTION=__attribute__((section(".noncacheable.non_init")))]=]
[=[CFG_TUH_MEM_SECTION=__attribute__((section(".noncacheable.non_init")))]=]
)
target_include_directories(${BOARD_TARGET} PUBLIC
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}/board
${HPM_SOC}
${HPM_IP_REGS}
${HPM_SOC}/boot
${HPM_SOC}/toolchains
${HPM_SOC}/toolchains/gcc
${SDK_DIR}/arch
${SDK_DIR}/arch/riscv/intc
${SDK_DIR}/arch/riscv/l1c
${SDK_DIR}/drivers/inc
)
update_board(${BOARD_TARGET})
endfunction()
#------------------------------------
# Functions
#------------------------------------
function(family_configure_example TARGET RTOS)
family_configure_common(${TARGET} ${RTOS})
family_add_tinyusb(${TARGET} OPT_MCU_HPM)
target_sources(${TARGET} PUBLIC
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
${SDK_DIR}/utils/hpm_sbrk.c
${TOP}/src/portable/chipidea/ci_hs/dcd_ci_hs.c
${TOP}/src/portable/chipidea/ci_hs/hcd_ci_hs.c
${TOP}/src/portable/ehci/ehci.c
${STARTUP_FILE_${CMAKE_C_COMPILER_ID}}
)
target_include_directories(${TARGET} PUBLIC
${CMAKE_CURRENT_FUNCTION_LIST_DIR}
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
${TOP}/src/portable/chipidea/ci_hs
)
if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
target_link_options(${TARGET} PUBLIC
"LINKER:--script=${LD_FILE_GNU}"
-nostartfiles
--specs=nosys.specs --specs=nano.specs
-Wl,--defsym,_flash_size=${BOARD_FLASH_SIZE}
-Wl,--defsym,_stack_size=${BOARD_STACK_SIZE}
-Wl,--defsym,_heap_size=${BOARD_HEAP_SIZE}
)
elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang")
target_link_options(${TARGET} PUBLIC
"LINKER:--script=${LD_FILE_GNU}"
-Wl,--defsym,_flash_size=${BOARD_FLASH_SIZE}
-Wl,--defsym,_stack_size=${BOARD_STACK_SIZE}
-Wl,--defsym,_heap_size=${BOARD_HEAP_SIZE}
)
endif ()
if (CMAKE_C_COMPILER_ID STREQUAL "GNU" OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
set_source_files_properties(
${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
${SDK_DIR}/utils/hpm_sbrk.c
PROPERTIES COMPILE_FLAGS "-Wno-missing-prototypes -Wno-cast-align -Wno-discarded-qualifiers"
)
endif ()
set_source_files_properties(${STARTUP_FILE_${CMAKE_C_COMPILER_ID}} PROPERTIES
SKIP_LINTING ON
COMPILE_OPTIONS -w)
# Flashing
family_add_bin_hex(${TARGET})
family_flash_jlink(${TARGET})
endfunction()
|
