# pylint: disable=E0602 import os import tools TREZOR_MODEL = ARGUMENTS.get('TREZOR_MODEL', 'T') CMAKELISTS = int(ARGUMENTS.get('CMAKELISTS', 0)) if TREZOR_MODEL in ('1', ): # skip boardloader build env = Environment() def build_boardloader(target,source,env): print(f'Boardloader: nothing to build for Model {TREZOR_MODEL}') program_bin = env.Command( target='boardloader.bin', source=None, action=build_boardloader ) Return() FEATURES_WANTED = ["sdcard"] CCFLAGS_MOD = '' CPPPATH_MOD = [] CPPDEFINES_MOD = [] SOURCE_MOD = [] # modtrezorcrypto CCFLAGS_MOD += '-Wno-sequence-point ' CPPPATH_MOD += [ 'vendor/trezor-crypto', ] CPPDEFINES_MOD += [ 'AES_128', 'AES_192', 'USE_KECCAK', 'ED25519_NO_PRECOMP', ] SOURCE_MOD += [ 'vendor/trezor-crypto/blake2s.c', 'vendor/trezor-crypto/ed25519-donna/curve25519-donna-32bit.c', 'vendor/trezor-crypto/ed25519-donna/curve25519-donna-helpers.c', 'vendor/trezor-crypto/ed25519-donna/ed25519.c', 'vendor/trezor-crypto/ed25519-donna/ed25519-donna-32bit-tables.c', 'vendor/trezor-crypto/ed25519-donna/ed25519-donna-impl-base.c', 'vendor/trezor-crypto/ed25519-donna/modm-donna-32bit.c', 'vendor/trezor-crypto/memzero.c', 'vendor/trezor-crypto/sha2.c', ] # modtrezorui CPPPATH_MOD += [ 'vendor/micropython/lib/uzlib', ] SOURCE_MOD += [ 'embed/extmod/modtrezorui/display.c', 'embed/extmod/modtrezorui/colors.c', 'embed/extmod/modtrezorui/fonts/fonts.c', 'embed/extmod/modtrezorui/fonts/font_bitmap.c', ] SOURCE_STMHAL = [ 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_gpio.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_i2c.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pcd.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pcd_ex.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sd.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_spi.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_sram.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim_ex.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_fmc.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_sdmmc.c', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_ll_usb.c', ] SOURCE_BOARDLOADER = [ 'embed/boardloader/startup.s', 'embed/boardloader/main.c', ] SOURCE_TREZORHAL = [ 'embed/trezorhal/board_capabilities.c', 'embed/trezorhal/common.c', 'embed/trezorhal/dma.c', 'embed/trezorhal/image.c', 'embed/trezorhal/flash.c', 'embed/trezorhal/lowlevel.c', 'embed/trezorhal/mini_printf.c', 'embed/trezorhal/stm32.c', 'embed/trezorhal/systick.c', 'embed/trezorhal/rng.c', 'embed/trezorhal/util.s', 'embed/trezorhal/vectortable.s', ] env = Environment(ENV=os.environ, CFLAGS='%s -DPRODUCTION=%s' % (ARGUMENTS.get('CFLAGS', ''), ARGUMENTS.get('PRODUCTION', '0'))) FEATURES_AVAILABLE = tools.configure_board(TREZOR_MODEL, FEATURES_WANTED, env, CPPDEFINES_MOD, SOURCE_TREZORHAL) env.Replace( CP='cp', AS='arm-none-eabi-as', AR='arm-none-eabi-ar', CC='arm-none-eabi-gcc', LINK='arm-none-eabi-gcc', SIZE='arm-none-eabi-size', STRIP='arm-none-eabi-strip', OBJCOPY='arm-none-eabi-objcopy', PYTHON='python', MAKECMAKELISTS='$PYTHON tools/make_cmakelists.py',) env.Replace( TREZOR_MODEL=TREZOR_MODEL, ) if TREZOR_MODEL in ('T', 'R'): CPU_ASFLAGS = '-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16' CPU_CCFLAGS = '-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16 -mtune=cortex-m4 ' CPU_MODEL = 'STM32F427xx' else: raise ValueError('Unknown Trezor model') env.Replace( COPT=env.get('ENV').get('OPTIMIZE', '-Os'), CCFLAGS='$COPT ' '-g3 ' '-nostdlib ' '-std=gnu99 -Wall -Werror -Wdouble-promotion -Wpointer-arith -Wno-missing-braces -fno-common ' '-fsingle-precision-constant -fdata-sections -ffunction-sections ' '-ffreestanding ' '-fstack-protector-all ' + CPU_CCFLAGS + CCFLAGS_MOD, CCFLAGS_QSTR='-DNO_QSTR -DN_X64 -DN_X86 -DN_THUMB', LINKFLAGS='-T embed/boardloader/memory.ld -Wl,--gc-sections -Wl,-Map=build/boardloader/boardloader.map -Wl,--warn-common -Wl,--print-memory-usage', CPPPATH=[ 'embed/boardloader', 'embed/trezorhal', 'embed/extmod/modtrezorui', 'vendor/micropython/stmhal', 'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Inc', 'vendor/micropython/lib/stm32lib/CMSIS/STM32F4xx/Include', 'vendor/micropython/lib/cmsis/inc', ] + CPPPATH_MOD, CPPDEFINES=[ 'BOARDLOADER', 'TREZOR_MODEL_'+TREZOR_MODEL, CPU_MODEL, 'USE_HAL_DRIVER', ('STM32_HAL_H', '""'), ] + CPPDEFINES_MOD, ASFLAGS=CPU_ASFLAGS, ASPPFLAGS='$CFLAGS $CCFLAGS', ) env.Replace( ALLSOURCES=SOURCE_MOD + SOURCE_BOARDLOADER + SOURCE_STMHAL + SOURCE_TREZORHAL, ALLDEFS=tools.get_defs_for_cmake(env['CPPDEFINES'])) cmake_gen = env.Command( target='CMakeLists.txt', source='', action='$MAKECMAKELISTS --sources $ALLSOURCES --dirs $CPPPATH --defs $ALLDEFS', ) # # Program objects # obj_program = [] obj_program += env.Object(source=SOURCE_MOD) obj_program += env.Object(source=SOURCE_BOARDLOADER) obj_program += env.Object(source=SOURCE_STMHAL) obj_program += env.Object(source=SOURCE_TREZORHAL) program_elf = env.Command( target='boardloader.elf', source=obj_program, action= '$LINK -o $TARGET $CCFLAGS $CFLAGS $LINKFLAGS $SOURCES -lc_nano -lgcc', ) BINARY_NAME = f"build/boardloader/boardloader-{tools.get_model_identifier(TREZOR_MODEL)}" BINARY_NAME += "-" + tools.get_version('embed/boardloader/version.h') BINARY_NAME += "-" + tools.get_git_revision_short_hash() BINARY_NAME += "-dirty" if tools.get_git_modified() else "" BINARY_NAME += ".bin" if CMAKELISTS != 0: env.Depends(program_elf, cmake_gen) program_bin = env.Command( target='boardloader.bin', source=program_elf, action=[ '$OBJCOPY -O binary $SOURCE $TARGET', '$CP $TARGET ' + BINARY_NAME, ], )