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build(core): embed bootloader according to trezor model

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tychovrahe 2023-01-10 16:47:23 +01:00 committed by TychoVrahe
parent ab949053e8
commit 4603b9ee74
4 changed files with 19 additions and 2 deletions
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10
core/SConscript.firmware
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@ -772,12 +772,18 @@ obj_program.extend(
' --rename-section .data=.vendorheader,alloc,load,readonly,contents' ' --rename-section .data=.vendorheader,alloc,load,readonly,contents'
' $SOURCE $TARGET', )) ' $SOURCE $TARGET', ))
BOOTLOADER_SUFFIX = tools.get_model_identifier(TREZOR_MODEL)
obj_program.extend( obj_program.extend(
env.Command( env.Command(
target='embed/firmware/bootloader.o', target='embed/firmware/bootloaders/bootloader.o',
source='embed/firmware/bootloader.bin', source=f'embed/firmware/bootloaders/bootloader_{BOOTLOADER_SUFFIX}.bin',
action='$OBJCOPY -I binary -O elf32-littlearm -B arm' action='$OBJCOPY -I binary -O elf32-littlearm -B arm'
' --rename-section .data=.bootloader' ' --rename-section .data=.bootloader'
f' --redefine-sym _binary_embed_firmware_bootloaders_bootloader_{BOOTLOADER_SUFFIX}_bin_start=_binary_embed_firmware_bootloader_bin_start'
f' --redefine-sym _binary_embed_firmware_bootloaders_bootloader_{BOOTLOADER_SUFFIX}_bin_end=_binary_embed_firmware_bootloader_bin_end'
f' --redefine-sym _binary_embed_firmware_bootloaders_bootloader_{BOOTLOADER_SUFFIX}_bin_size=_binary_embed_firmware_bootloader_bin_size'
' $SOURCE $TARGET', )) ' $SOURCE $TARGET', ))
env.Depends(obj_program, qstr_generated) env.Depends(obj_program, qstr_generated)

BIN
core/embed/firmware/bootloaders/bootloader_T1B1.bin Normal file
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0
core/embed/firmware/bootloader.bin → core/embed/firmware/bootloaders/bootloader_T2T1.bin
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11
core/site_scons/tools.py
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@ -44,3 +44,14 @@ def configure_board(model, env, defines, sources):
defines += [f'HW_REVISION={hw_revision}', ] defines += [f'HW_REVISION={hw_revision}', ]
sources += [f'embed/trezorhal/displays/{display}', ] sources += [f'embed/trezorhal/displays/{display}', ]
env.get('ENV')['TREZOR_BOARD'] = board env.get('ENV')['TREZOR_BOARD'] = board
def get_model_identifier(model):
if model == '1':
return "T1B1"
elif model == 'T':
return "T2T1"
elif model == 'R':
return "T2B1"
else:
raise Exception("Unknown model")