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SConscript.firmware
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# pylint: disable=E0602
import os
CCFLAGS_MOD = ''
CPPPATH_MOD = []
CPPDEFINES_MOD = []
SOURCE_MOD = []
PYOPT = '1'
# modtrezorconfig
SOURCE_MOD += [
'embed/extmod/modtrezorconfig/modtrezorconfig.c',
'embed/extmod/modtrezorconfig/norcow.c',
'embed/extmod/modtrezorconfig/storage.c',
]
# modtrezorcrypto
CCFLAGS_MOD += '-Wno-sequence-point '
CPPPATH_MOD += [
'vendor/trezor-crypto',
]
CPPDEFINES_MOD += [
'AES_128',
'AES_192',
'RAND_PLATFORM_INDEPENDENT',
('USE_KECCAK', '1'),
('USE_ETHEREUM', '1'),
('USE_NEM', '1'),
]
SOURCE_MOD += [
'embed/extmod/modtrezorcrypto/modtrezorcrypto.c',
'embed/extmod/modtrezorcrypto/crc.c',
'embed/extmod/modtrezorcrypto/rand.c',
'vendor/trezor-crypto/address.c',
'vendor/trezor-crypto/aes/aescrypt.c',
'vendor/trezor-crypto/aes/aeskey.c',
'vendor/trezor-crypto/aes/aes_modes.c',
'vendor/trezor-crypto/aes/aestab.c',
'vendor/trezor-crypto/base58.c',
'vendor/trezor-crypto/base32.c',
'vendor/trezor-crypto/bignum.c',
'vendor/trezor-crypto/bip32.c',
'vendor/trezor-crypto/bip39.c',
'vendor/trezor-crypto/blake256.c',
'vendor/trezor-crypto/blake2b.c',
'vendor/trezor-crypto/blake2s.c',
'vendor/trezor-crypto/curves.c',
'vendor/trezor-crypto/ecdsa.c',
'vendor/trezor-crypto/chacha20poly1305/chacha20poly1305.c',
'vendor/trezor-crypto/chacha20poly1305/chacha_merged.c',
'vendor/trezor-crypto/chacha20poly1305/poly1305-donna.c',
'vendor/trezor-crypto/chacha20poly1305/rfc7539.c',
'vendor/trezor-crypto/ed25519-donna/curve25519-donna-32bit.c',
'vendor/trezor-crypto/ed25519-donna/curve25519-donna-helpers.c',
'vendor/trezor-crypto/ed25519-donna/curve25519-donna-scalarmult-base.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-basepoint-table.c',
'vendor/trezor-crypto/ed25519-donna/ed25519-donna-impl-base.c',
'vendor/trezor-crypto/ed25519-donna/ed25519-keccak.c',
'vendor/trezor-crypto/ed25519-donna/ed25519-sha3.c',
'vendor/trezor-crypto/ed25519-donna/modm-donna-32bit.c',
'vendor/trezor-crypto/hasher.c',
'vendor/trezor-crypto/hmac.c',
'vendor/trezor-crypto/memzero.c',
'vendor/trezor-crypto/nem.c',
'vendor/trezor-crypto/nist256p1.c',
'vendor/trezor-crypto/pbkdf2.c',
'vendor/trezor-crypto/rand.c',
'vendor/trezor-crypto/ripemd160.c',
'vendor/trezor-crypto/secp256k1.c',
'vendor/trezor-crypto/sha2.c',
'vendor/trezor-crypto/sha3.c',
]
# modtrezorio
SOURCE_MOD += [
'embed/extmod/modtrezorio/modtrezorio.c',
]
# modtrezorui
CPPDEFINES_MOD += [
'TREZOR_FONT_BOLD_ENABLE',
'TREZOR_FONT_MONO_ENABLE',
'TREZOR_FONT_NORMAL_ENABLE',
('QR_MAX_VERSION', '0'),
]
SOURCE_MOD += [
'embed/extmod/modtrezorui/display.c',
'embed/extmod/modtrezorui/inflate.c',
'embed/extmod/modtrezorui/font_bitmap.c',
'embed/extmod/modtrezorui/font_roboto_bold_20.c',
'embed/extmod/modtrezorui/font_roboto_regular_20.c',
'embed/extmod/modtrezorui/font_robotomono_regular_20.c',
'embed/extmod/modtrezorui/modtrezorui.c',
'embed/extmod/modtrezorui/trezor-qrenc/qr_encode.c',
]
# modtrezorutils
SOURCE_MOD += [
'embed/extmod/modtrezorutils/modtrezorutils.c',
]
# modutime
SOURCE_MOD += [
'embed/firmware/modutime.c',
]
SOURCE_MICROPYTHON = [
'vendor/micropython/extmod/modubinascii.c',
'vendor/micropython/extmod/moductypes.c',
'vendor/micropython/extmod/moduheapq.c',
'vendor/micropython/extmod/modutimeq.c',
'vendor/micropython/extmod/utime_mphal.c',
'vendor/micropython/lib/embed/abort_.c',
'vendor/micropython/lib/mp-readline/readline.c',
'vendor/micropython/lib/utils/interrupt_char.c',
'vendor/micropython/lib/utils/printf.c',
'vendor/micropython/lib/utils/pyexec.c',
'vendor/micropython/lib/utils/stdout_helpers.c',
'vendor/micropython/py/argcheck.c',
'vendor/micropython/py/asmarm.c',
'vendor/micropython/py/asmbase.c',
'vendor/micropython/py/asmthumb.c',
'vendor/micropython/py/asmx64.c',
'vendor/micropython/py/asmx86.c',
'vendor/micropython/py/asmxtensa.c',
'vendor/micropython/py/bc.c',
'vendor/micropython/py/binary.c',
'vendor/micropython/py/builtinevex.c',
'vendor/micropython/py/builtinhelp.c',
'vendor/micropython/py/builtinimport.c',
'vendor/micropython/py/compile.c',
'vendor/micropython/py/emitbc.c',
'vendor/micropython/py/emitcommon.c',
'vendor/micropython/py/emitglue.c',
'vendor/micropython/py/emitinlinethumb.c',
'vendor/micropython/py/emitinlinextensa.c',
'vendor/micropython/py/formatfloat.c',
'vendor/micropython/py/frozenmod.c',
'vendor/micropython/py/lexer.c',
'vendor/micropython/py/malloc.c',
'vendor/micropython/py/map.c',
'vendor/micropython/py/modarray.c',
'vendor/micropython/py/modbuiltins.c',
'vendor/micropython/py/modgc.c',
'vendor/micropython/py/modmath.c',
'vendor/micropython/py/modmicropython.c',
'vendor/micropython/py/modstruct.c',
'vendor/micropython/py/modsys.c',
'vendor/micropython/py/mpprint.c',
'vendor/micropython/py/mpstate.c',
'vendor/micropython/py/mpz.c',
'vendor/micropython/py/nativeglue.c',
'vendor/micropython/py/obj.c',
'vendor/micropython/py/objarray.c',
'vendor/micropython/py/objattrtuple.c',
'vendor/micropython/py/objbool.c',
'vendor/micropython/py/objboundmeth.c',
'vendor/micropython/py/objcell.c',
'vendor/micropython/py/objclosure.c',
'vendor/micropython/py/objcomplex.c',
'vendor/micropython/py/objdict.c',
'vendor/micropython/py/objenumerate.c',
'vendor/micropython/py/objexcept.c',
'vendor/micropython/py/objfilter.c',
'vendor/micropython/py/objfloat.c',
'vendor/micropython/py/objfun.c',
'vendor/micropython/py/objgenerator.c',
'vendor/micropython/py/objgetitemiter.c',
'vendor/micropython/py/objint_longlong.c',
'vendor/micropython/py/objint_mpz.c',
'vendor/micropython/py/objint.c',
'vendor/micropython/py/objlist.c',
'vendor/micropython/py/objmap.c',
'vendor/micropython/py/objmodule.c',
'vendor/micropython/py/objnamedtuple.c',
'vendor/micropython/py/objnone.c',
'vendor/micropython/py/objobject.c',
'vendor/micropython/py/objpolyiter.c',
'vendor/micropython/py/objproperty.c',
'vendor/micropython/py/objrange.c',
'vendor/micropython/py/objreversed.c',
'vendor/micropython/py/objset.c',
'vendor/micropython/py/objsingleton.c',
'vendor/micropython/py/objslice.c',
'vendor/micropython/py/objstr.c',
'vendor/micropython/py/objstringio.c',
'vendor/micropython/py/objstrunicode.c',
'vendor/micropython/py/objtuple.c',
'vendor/micropython/py/objtype.c',
'vendor/micropython/py/objzip.c',
'vendor/micropython/py/opmethods.c',
'vendor/micropython/py/parse.c',
'vendor/micropython/py/parsenum.c',
'vendor/micropython/py/parsenumbase.c',
'vendor/micropython/py/persistentcode.c',
'vendor/micropython/py/qstr.c',
'vendor/micropython/py/reader.c',
'vendor/micropython/py/repl.c',
'vendor/micropython/py/runtime_utils.c',
'vendor/micropython/py/runtime.c',
'vendor/micropython/py/scope.c',
'vendor/micropython/py/sequence.c',
'vendor/micropython/py/showbc.c',
'vendor/micropython/py/smallint.c',
'vendor/micropython/py/stackctrl.c',
'vendor/micropython/py/stream.c',
'vendor/micropython/py/unicode.c',
'vendor/micropython/py/vstr.c',
'vendor/micropython/py/warning.c',
'vendor/micropython/ports/stm32/gccollect.c',
'vendor/micropython/ports/stm32/gchelper.s',
'vendor/micropython/ports/stm32/pendsv.c',
]
SOURCE_MICROPYTHON_SPEED = [
'vendor/micropython/py/gc.c',
'vendor/micropython/py/vm.c',
]
SOURCE_STMHAL = [
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_adc_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_adc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_can.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_cortex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dac_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dac.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_dma.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_flash.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_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pcd.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_pwr_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_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rcc.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rng.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rtc_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_rtc.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_ex.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_tim.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal_uart.c',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Src/stm32f4xx_hal.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_FIRMWARE = [
'embed/firmware/startup.s',
'embed/firmware/header.S',
'embed/firmware/main.c',
'embed/firmware/mphalport.c',
'embed/firmware/nlrthumb.c',
]
SOURCE_TREZORHAL = [
'embed/trezorhal/common.c',
'embed/trezorhal/flash.c',
'embed/trezorhal/mini_printf.c',
'embed/trezorhal/mpu.c',
'embed/trezorhal/rng.c',
'embed/trezorhal/sbu.c',
'embed/trezorhal/sdcard.c',
'embed/trezorhal/stm32.c',
'embed/trezorhal/systick.c',
'embed/trezorhal/touch.c',
'embed/trezorhal/usb.c',
'embed/trezorhal/usbd_conf.c',
'embed/trezorhal/usbd_core.c',
'embed/trezorhal/usbd_ctlreq.c',
'embed/trezorhal/usbd_ioreq.c',
'embed/trezorhal/util.s',
'embed/trezorhal/vectortable.s',
]
SOURCE_QSTR = SOURCE_MOD + SOURCE_MICROPYTHON + SOURCE_MICROPYTHON_SPEED
# TODO: recursive Glob
SOURCE_PY = Glob('src/*.py')
SOURCE_PY.extend(Glob('src/*/*.py'))
SOURCE_PY.extend(Glob('src/*/*/*.py'))
SOURCE_PY.extend(Glob('src/*/*/*/*.py'))
SOURCE_PY.extend(Glob('src/*/*/*/*/*.py'))
SOURCE_PY_DIR = 'src/'
env = Environment(ENV=os.environ, CFLAGS='%s -DPRODUCTION=%s -DPYOPT=%s' % (ARGUMENTS.get('CFLAGS', ''), ARGUMENTS.get('PRODUCTION', '0'), PYOPT))
env.Tool('micropython')
env.Replace(
SED='sed',
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', )
env.Replace(
COPT='-Os',
CCFLAGS='$COPT '
'-g3 '
'-nostdlib '
'-std=gnu99 -Wall -Werror -Wdouble-promotion -Wpointer-arith -fno-common '
'-mthumb -mtune=cortex-m4 -mcpu=cortex-m4 -mfpu=fpv4-sp-d16 -mfloat-abi=hard '
'-fsingle-precision-constant -fdata-sections -ffunction-sections '
'-ffreestanding '
'-fstack-protector-all '
+ CCFLAGS_MOD,
CCFLAGS_QSTR='-DNO_QSTR -DN_X64 -DN_X86 -DN_THUMB',
LINKFLAGS='-T embed/firmware/memory.ld -Wl,--gc-sections -Wl,-Map=build/firmware/firmware.map -Wl,--warn-common',
CPPPATH=[
'.',
'embed/firmware',
'embed/trezorhal',
'embed/extmod/modtrezorui',
'vendor/micropython',
'vendor/micropython/lib/stm32lib/STM32F4xx_HAL_Driver/Inc',
'vendor/micropython/lib/stm32lib/CMSIS/STM32F4xx/Include',
'vendor/micropython/lib/cmsis/inc',
'vendor/micropython/ports/stm32',
] + CPPPATH_MOD,
CPPDEFINES=[
'TREZOR_MODEL_T',
'MCU_SERIES_F4',
'STM32F427xx',
'USE_HAL_DRIVER',
('STM32_HAL_H', '"<stm32f4xx.h>"'),
] + CPPDEFINES_MOD,
ASFLAGS='-mthumb -mcpu=cortex-m4 -mfloat-abi=hard -mfpu=fpv4-sp-d16',
ASPPFLAGS='$CFLAGS $CCFLAGS', )
env.Replace(
BINCTL='tools/binctl',
KEYCTL='tools/keyctl',
PYTHON='python',
MAKEQSTRDATA='$PYTHON vendor/micropython/py/makeqstrdata.py',
MAKEVERSIONHDR='$PYTHON vendor/micropython/py/makeversionhdr.py',
MPY_TOOL='$PYTHON vendor/micropython/tools/mpy-tool.py',
MPY_CROSS='vendor/micropython/mpy-cross/mpy-cross -O' + PYOPT
)
#
# Micropython version
#
hdr_version = env.Command(
target='genhdr/mpversion.h',
source='',
action='$MAKEVERSIONHDR $TARGET', )
#
# Qstrings
#
qstr_micropython = 'vendor/micropython/py/qstrdefs.h'
qstr_collected = env.CollectQstr(
target='genhdr/qstrdefs.collected.h', source=SOURCE_QSTR)
qstr_preprocessed = env.PreprocessQstr(
target='genhdr/qstrdefs.preprocessed.h',
source=[qstr_micropython, qstr_collected])
qstr_generated = env.GenerateQstrDefs(
target='genhdr/qstrdefs.generated.h', source=qstr_preprocessed)
env.Ignore(qstr_collected, qstr_generated)
#
# Frozen modules
#
source_mpy = env.FrozenModule(source=SOURCE_PY, source_dir=SOURCE_PY_DIR)
source_mpyc = env.FrozenCFile(
target='frozen_mpy.c', source=source_mpy, qstr_header=qstr_preprocessed)
env.Depends(source_mpyc, qstr_generated)
#
# Program objects
#
obj_program = []
obj_program.extend(env.Object(source=SOURCE_MOD))
obj_program.extend(env.Object(source=SOURCE_FIRMWARE))
obj_program.extend(env.Object(source=SOURCE_MICROPYTHON))
obj_program.extend(env.Object(source=SOURCE_MICROPYTHON_SPEED, COPT='-O3'))
obj_program.extend(env.Object(source=SOURCE_STMHAL))
obj_program.extend(env.Object(source=SOURCE_TREZORHAL))
obj_program.extend(env.Object(source=source_mpyc))
VENDORHEADER = 'embed/vendorheader/vendorheader_' + ('unsafe_signed_prod.bin' if ARGUMENTS.get('PRODUCTION', '0') == '0' else 'satoshilabs_signed_prod.bin')
obj_program.extend(
env.Command(
target='embed/firmware/vendorheader.o',
source=VENDORHEADER,
action='$OBJCOPY -I binary -O elf32-littlearm -B arm'
' --rename-section .data=.vendorheader,alloc,load,readonly,contents'
' $SOURCE $TARGET', ))
env.Depends(obj_program, qstr_generated)
program_elf = env.Command(
target='firmware.elf',
source=obj_program,
action=
'$LINK -o $TARGET $CCFLAGS $CFLAGS $LINKFLAGS $SOURCES -lc_nano -lm -lgcc',
)
program_bin = env.Command(
target='firmware.bin',
source=program_elf,
action=[
'$OBJCOPY -O binary -j .vendorheader -j .header -j .flash -j .data $SOURCE $TARGET',
'$BINCTL $TARGET -h',
'$BINCTL $TARGET -s 1:2 `$KEYCTL sign firmware $TARGET 4747474747474747474747474747474747474747474747474747474747474747 4848484848484848484848484848484848484848484848484848484848484848`' if ARGUMENTS.get('PRODUCTION', '0') == '0' else '',
], )