mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-27 16:48:09 +00:00
332 lines
9.9 KiB
Plaintext
332 lines
9.9 KiB
Plaintext
# pylint: disable=E0602
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import os
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import tools, models
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TREZOR_MODEL = ARGUMENTS.get('TREZOR_MODEL', 'T')
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CMAKELISTS = int(ARGUMENTS.get('CMAKELISTS', 0))
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BOOTLOADER_QA = ARGUMENTS.get('BOOTLOADER_QA', '0') == '1'
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PRODUCTION = 0 if BOOTLOADER_QA else ARGUMENTS.get('PRODUCTION', '0') == '1'
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HW_REVISION = ARGUMENTS.get('HW_REVISION', None)
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NEW_RENDERING = ARGUMENTS.get('NEW_RENDERING', '1') == '1'
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if TREZOR_MODEL in ('1', ):
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# skip bootloader build
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env = Environment()
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def build_bootloader(target,source,env):
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print(f'Bootloader: nothing to build for Model {TREZOR_MODEL}')
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program_bin = env.Command(
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target='bootloader.bin',
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source=None,
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action=build_bootloader
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)
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Return()
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FEATURES_WANTED = ["input", "rgb_led", "consumption_mask", "usb", "optiga", "dma2d"]
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if NEW_RENDERING:
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FEATURES_WANTED.append("new_rendering")
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CCFLAGS_MOD = ''
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CPPPATH_MOD = []
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CPPDEFINES_MOD = []
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SOURCE_MOD = []
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SOURCE_MOD_CRYPTO = []
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CPPDEFINES_HAL = []
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SOURCE_HAL = []
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PATH_HAL = []
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if TREZOR_MODEL in ('R', 'T3B1'):
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FONT_NORMAL='Font_PixelOperator_Regular_8'
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FONT_DEMIBOLD='Font_PixelOperator_Regular_8'
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FONT_BOLD='Font_PixelOperator_Bold_8'
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FONT_MONO='Font_PixelOperator_Regular_8'
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FONT_BIG='Font_PixelOperator_Regular_8'
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FONT_NORMAL_UPPER='Font_PixelOperator_Regular_8_upper'
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FONT_BOLD_UPPER=None
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FONT_SUB=None
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elif TREZOR_MODEL in ('T', 'DISC1', 'DISC2'):
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FONT_NORMAL='Font_TTHoves_Regular_21'
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FONT_DEMIBOLD='Font_TTHoves_Regular_21'
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FONT_BOLD='Font_TTHoves_Bold_17_upper'
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FONT_MONO='Font_TTHoves_Regular_21'
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FONT_BIG=None
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FONT_NORMAL_UPPER=None
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FONT_BOLD_UPPER='Font_TTHoves_Bold_17_upper'
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FONT_SUB=None
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elif TREZOR_MODEL in ('T3T1',):
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FONT_NORMAL='Font_TTSatoshi_DemiBold_21'
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FONT_DEMIBOLD='Font_TTSatoshi_DemiBold_21'
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FONT_BOLD='Font_TTHoves_Bold_17_upper'
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FONT_MONO='Font_TTSatoshi_DemiBold_21'
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FONT_BIG=None
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FONT_NORMAL_UPPER=None
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FONT_BOLD_UPPER='Font_TTHoves_Bold_17_upper'
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FONT_SUB=None
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# modtrezorcrypto
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CCFLAGS_MOD += '-Wno-sequence-point '
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CPPPATH_MOD += [
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'vendor/trezor-crypto',
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'vendor/trezor-storage',
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]
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CPPDEFINES_MOD += [
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'AES_128',
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'AES_192',
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'USE_KECCAK',
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'ED25519_NO_PRECOMP',
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'TREZOR_UI2',
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'FANCY_FATAL_ERROR',
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]
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SOURCE_MOD += [
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'vendor/trezor-storage/flash_area.c',
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]
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SOURCE_MOD_CRYPTO = [
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'vendor/trezor-crypto/blake2s.c',
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'vendor/trezor-crypto/chacha_drbg.c',
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'vendor/trezor-crypto/chacha20poly1305/chacha_merged.c',
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'vendor/trezor-crypto/ed25519-donna/curve25519-donna-32bit.c',
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'vendor/trezor-crypto/ed25519-donna/curve25519-donna-helpers.c',
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'vendor/trezor-crypto/ed25519-donna/ed25519.c',
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'vendor/trezor-crypto/ed25519-donna/ed25519-donna-32bit-tables.c',
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'vendor/trezor-crypto/ed25519-donna/ed25519-donna-impl-base.c',
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'vendor/trezor-crypto/ed25519-donna/modm-donna-32bit.c',
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'vendor/trezor-crypto/memzero.c',
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'vendor/trezor-crypto/rand.c',
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'vendor/trezor-crypto/sha2.c',
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]
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# modtrezorui
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CPPPATH_MOD += [
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'vendor/micropython/lib/uzlib',
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]
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SOURCE_MOD += [
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'embed/extmod/modtrezorcrypto/rand.c',
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'embed/lib/buffers.c',
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'embed/lib/colors.c',
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'embed/lib/display_utils.c',
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'embed/lib/error_handling.c',
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'embed/lib/fonts/font_bitmap.c',
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'embed/lib/fonts/fonts.c',
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'embed/lib/gfx_color.c',
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'embed/lib/gfx_bitblt_mono8.c',
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'embed/lib/gfx_bitblt_rgb565.c',
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'embed/lib/gfx_bitblt_rgba8888.c',
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'embed/lib/image.c',
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'embed/lib/mini_printf.c',
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'embed/lib/terminal.c',
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'embed/lib/unit_variant.c',
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'vendor/micropython/lib/uzlib/adler32.c',
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'vendor/micropython/lib/uzlib/crc32.c',
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'vendor/micropython/lib/uzlib/tinflate.c',
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]
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if NEW_RENDERING:
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CPPDEFINES_MOD += ['NEW_RENDERING']
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SOURCE_MOD += [
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'embed/lib/gfx_draw.c',
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]
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else:
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SOURCE_MOD += [
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'embed/lib/display_draw.c',
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]
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SOURCE_NANOPB = [
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'vendor/nanopb/pb_common.c',
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'vendor/nanopb/pb_decode.c',
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'vendor/nanopb/pb_encode.c',
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]
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# fonts
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tools.add_font('NORMAL', FONT_NORMAL, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('BOLD', FONT_BOLD, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('DEMIBOLD', FONT_DEMIBOLD, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('MONO', FONT_MONO, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('BIG', FONT_BIG, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('NORMAL_UPPER', FONT_NORMAL_UPPER, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('BOLD_UPPER', FONT_BOLD_UPPER, CPPDEFINES_MOD, SOURCE_MOD)
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tools.add_font('SUB', FONT_SUB, CPPDEFINES_MOD, SOURCE_MOD)
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env = Environment(
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ENV=os.environ,
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CFLAGS=f"{ARGUMENTS.get('CFLAGS', '')} -DPRODUCTION={int(PRODUCTION)} -DBOOTLOADER_QA={int(BOOTLOADER_QA)}",
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CPPDEFINES_IMPLICIT=[]
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)
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FEATURES_AVAILABLE = models.configure_board(TREZOR_MODEL, HW_REVISION, FEATURES_WANTED, env, CPPDEFINES_HAL, SOURCE_HAL, PATH_HAL)
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FILE_SUFFIX= env.get('ENV')['SUFFIX']
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LINKER_SCRIPT_SUFFIX= env.get('ENV')['LINKER_SCRIPT']
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SOURCE_BOOTLOADER = [
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f'embed/bootloader/startup_{FILE_SUFFIX}.s',
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'embed/bootloader/header.S',
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'embed/bootloader/bootui.c',
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'embed/bootloader/main.c',
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'embed/bootloader/messages.c',
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'embed/bootloader/protob/messages.pb.c',
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]
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env.Replace(
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CP='cp',
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AS='arm-none-eabi-as',
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AR='arm-none-eabi-ar',
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CC='arm-none-eabi-gcc',
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LINK='arm-none-eabi-gcc',
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SIZE='arm-none-eabi-size',
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STRIP='arm-none-eabi-strip',
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OBJCOPY='arm-none-eabi-objcopy',
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PYTHON='python',
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MAKECMAKELISTS='$PYTHON tools/make_cmakelists.py', )
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env.Replace(
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TREZOR_MODEL=TREZOR_MODEL, )
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ALLPATHS = [
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'embed/rust',
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'embed/bootloader',
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'embed/bootloader/nanopb',
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'embed/bootloader/protob',
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'embed/lib',
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'embed/models',
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'embed/trezorhal',
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'embed/extmod/modtrezorui',
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'vendor/nanopb',
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] + CPPPATH_MOD + PATH_HAL
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env.Replace(
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COPT=env.get('ENV').get('OPTIMIZE', '-Os'),
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CCFLAGS='$COPT '
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'-g3 '
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'-nostdlib '
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'-std=gnu11 -Wall -Werror -Wdouble-promotion -Wpointer-arith -Wno-missing-braces -fno-common '
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'-fsingle-precision-constant -fdata-sections -ffunction-sections '
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'-ffreestanding '
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'-fstack-protector-strong '
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+ env.get('ENV')["CPU_CCFLAGS"] + CCFLAGS_MOD,
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CCFLAGS_QSTR='-DNO_QSTR -DN_X64 -DN_X86 -DN_THUMB',
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LINKFLAGS=f'-T embed/bootloader/memory_{LINKER_SCRIPT_SUFFIX}.ld -Wl,--gc-sections -Wl,-Map=build/bootloader/bootloader.map -Wl,--warn-common -Wl,--print-memory-usage',
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CPPPATH=ALLPATHS,
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CPPDEFINES=[
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'BOOTLOADER',
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'TREZOR_MODEL_'+TREZOR_MODEL,
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'USE_HAL_DRIVER',
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'PB_FIELD_16BIT',
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'PB_ENCODE_ARRAYS_UNPACKED',
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'PB_VALIDATE_UTF8',
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] + CPPDEFINES_MOD + CPPDEFINES_HAL,
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ASFLAGS=env.get('ENV')['CPU_ASFLAGS'],
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ASPPFLAGS='$CFLAGS $CCFLAGS',
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)
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env.Replace(
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HEADERTOOL='tools/headertool.py',
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)
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env.Replace(
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ALLSOURCES=SOURCE_MOD + SOURCE_MOD_CRYPTO + SOURCE_BOOTLOADER + SOURCE_NANOPB + SOURCE_HAL,
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ALLDEFS=tools.get_defs_for_cmake(env['CPPDEFINES'] + env['CPPDEFINES_IMPLICIT'] + [f"PRODUCTION={int(PRODUCTION)}", f"BOOTLOADER_QA={int(BOOTLOADER_QA)}"]))
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cmake_gen = env.Command(
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target='CMakeLists.txt',
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source='',
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action='$MAKECMAKELISTS --sources $ALLSOURCES --dirs $CPPPATH --defs $ALLDEFS',
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)
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#
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# Rust library
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#
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RUST_PROFILE = 'release'
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RUST_LIB = 'trezor_lib'
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RUST_LIBDIR = f'build/bootloader/rust/{env.get("ENV")["RUST_TARGET"]}/{RUST_PROFILE}'
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RUST_LIBPATH = f'{RUST_LIBDIR}/lib{RUST_LIB}.a'
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def cargo_build():
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# Determine the profile build flags.
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if RUST_PROFILE == 'release':
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profile = '--release'
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else:
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profile = ''
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if TREZOR_MODEL in ("1",):
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features = ["model_t1"]
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elif TREZOR_MODEL in ("R", "T3B1"):
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features = ["model_tr"]
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elif TREZOR_MODEL in ("T3T1",):
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features = ["model_mercury"]
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else:
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features = ["model_tt"]
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features.append("ui")
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features.append("bootloader")
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features.extend(FEATURES_AVAILABLE)
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if NEW_RENDERING:
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features.append('new_rendering')
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cargo_opts = [
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f'--target={env.get("ENV")["RUST_TARGET"]}',
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f'--target-dir=../../build/bootloader/rust',
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'--no-default-features',
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'--features ' + ','.join(features),
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'-Z build-std=core',
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'-Z build-std-features=panic_immediate_abort',
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]
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bindgen_macros = tools.get_bindgen_defines(env.get("CPPDEFINES"), ALLPATHS)
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return f'export BINDGEN_MACROS=\'{bindgen_macros}\'; cd embed/rust; cargo build {profile} ' + ' '.join(cargo_opts)
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rust = env.Command(
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target=RUST_LIBPATH,
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source='',
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action=cargo_build(), )
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env.Append(LINKFLAGS=f' -L{RUST_LIBDIR}')
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env.Append(LINKFLAGS=f' -l{RUST_LIB}')
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#
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# Program objects
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#
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obj_program = []
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obj_program += env.Object(source=SOURCE_MOD)
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obj_program += env.Object(source=SOURCE_MOD_CRYPTO, CCFLAGS='$CCFLAGS -ftrivial-auto-var-init=zero')
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obj_program += env.Object(source=SOURCE_BOOTLOADER)
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obj_program += env.Object(source=SOURCE_NANOPB)
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obj_program += env.Object(source=SOURCE_HAL)
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program_elf = env.Command(
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target='bootloader.elf',
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source=obj_program,
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action=
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'$LINK -o $TARGET $CCFLAGS $CFLAGS $SOURCES $LINKFLAGS -lc_nano -lm -lgcc',
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)
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env.Depends(program_elf, rust)
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SUFFIX = '_qa' if BOOTLOADER_QA else ''
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BINARY_NAME = f"build/bootloader/bootloader-{models.get_model_identifier(TREZOR_MODEL)}{SUFFIX}"
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BINARY_NAME += "-" + tools.get_version('embed/bootloader/version.h')
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BINARY_NAME += "-" + tools.get_git_revision_short_hash()
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BINARY_NAME += "-dirty" if tools.get_git_modified() else ""
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BINARY_NAME += ".bin"
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if CMAKELISTS != 0:
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env.Depends(program_elf, cmake_gen)
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program_bin = env.Command(
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target='bootloader.bin',
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source=program_elf,
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action=[
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'$OBJCOPY -O binary -j .header -j .flash -j .data -j .confidential $SOURCE $TARGET',
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'$HEADERTOOL $TARGET ' + ('-D' if not PRODUCTION else ''),
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'$CP $TARGET ' + BINARY_NAME,
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], )
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