53 lines
1.4 KiB
Python
53 lines
1.4 KiB
Python
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from SCons.Builder import Builder
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from SCons.Action import Action
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import SCons
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__OBJCOPY_ARM_BIN = "arm-none-eabi-objcopy"
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def generate(env):
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env.SetDefault(
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BIN2DFU="${ROOT_DIR.abspath}/scripts/bin2dfu.py",
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OBJCOPY=__OBJCOPY_ARM_BIN, # FIXME
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)
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env.Append(
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BUILDERS={
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"HEXBuilder": Builder(
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action=Action(
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'${OBJCOPY} -O ihex "${SOURCE}" "${TARGET}"',
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"${HEXCOMSTR}",
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),
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suffix=".hex",
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src_suffix=".elf",
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),
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"BINBuilder": Builder(
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action=Action(
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'${OBJCOPY} -O binary -S "${SOURCE}" "${TARGET}"',
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"${BINCOMSTR}",
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),
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suffix=".bin",
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src_suffix=".elf",
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),
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"DFUBuilder": Builder(
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action=Action(
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'${PYTHON3} ${BIN2DFU} -i "${SOURCE}" -o "${TARGET}" -a ${IMAGE_BASE_ADDRESS} -l "Flipper Zero F${TARGET_HW}"',
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"${DFUCOMSTR}",
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),
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suffix=".dfu",
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src_suffix=".bin",
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),
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}
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)
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def exists(env):
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try:
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return env["OBJCOPY"]
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except KeyError:
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pass
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if objcopy := env.WhereIs(__OBJCOPY_ARM_BIN):
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return objcopy
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raise SCons.Errors.StopError("Could not detect objcopy for arm")
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