5847e04be8
The ecpprog command is an utility written by Greg Davill for flashing FPGAs such as ECP5 or CrossLink-NX series. Devkits typically have an FTDI interface chip to access the external flash. FPGA image is typically at flash offset 0x00000000 flash offset, and the Zephyr image offset can be set via CONFIG_FLASH_LOAD_OFFSET. Signed-off-by: Josuah Demangeon <me@josuah.net>
81 lines
2.0 KiB
Python
81 lines
2.0 KiB
Python
# Copyright (c) 2017 Linaro Limited.
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#
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# SPDX-License-Identifier: Apache-2.0
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import importlib
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import logging
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from runners.core import MissingProgram, ZephyrBinaryRunner
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_logger = logging.getLogger('runners')
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def _import_runner_module(runner_name):
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try:
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importlib.import_module(f'runners.{runner_name}')
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except ImportError as ie:
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# Runners are supposed to gracefully handle failures when they
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# import anything outside of stdlib, but they sometimes do
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# not. Catch ImportError to handle this.
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_logger.warning(f'The module for runner "{runner_name}" '
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f'could not be imported ({ie}). This most likely '
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'means it is not handling its dependencies properly. '
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'Please report this to the zephyr developers.')
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# We import these here to ensure the ZephyrBinaryRunner subclasses are
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# defined; otherwise, ZephyrBinaryRunner.get_runners() won't work.
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_names = [
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# zephyr-keep-sorted-start
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'blackmagicprobe',
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'bossac',
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'canopen_program',
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'dediprog',
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'dfu',
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'ecpprog',
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'esp32',
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'ezflashcli',
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'gd32isp',
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'hifive1',
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'intel_adsp',
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'intel_cyclonev',
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'jlink',
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'linkserver',
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'mdb',
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'minichlink',
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'misc',
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'native',
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'nios2',
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'nrfjprog',
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'nrfutil',
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'nsim',
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'nxp_s32dbg',
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'openocd',
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'probe_rs',
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'pyocd',
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'qemu',
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'renode',
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'renode-robot',
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'silabs_commander',
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'spi_burn',
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'stm32cubeprogrammer',
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'stm32flash',
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'teensy',
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'trace32',
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'uf2',
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'xsdb',
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'xtensa',
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# zephyr-keep-sorted-stop
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]
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for _name in _names:
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_import_runner_module(_name)
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def get_runner_cls(runner):
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'''Get a runner's class object, given its name.'''
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for cls in ZephyrBinaryRunner.get_runners():
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if cls.name() == runner:
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return cls
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raise ValueError(f'unknown runner "{runner}"')
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__all__ = ['ZephyrBinaryRunner', 'MissingProgram', 'get_runner_cls']
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