48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
# Copyright (c) 2019, Timon Baetz
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#
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# SPDX-License-Identifier: Apache-2.0
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'''HiFive1-specific (flash only) runner.'''
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from os import path
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from runners.core import ZephyrBinaryRunner, RunnerCaps
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class HiFive1BinaryRunner(ZephyrBinaryRunner):
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'''Runner front-end for the HiFive1 board, using openocd.'''
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def __init__(self, cfg):
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super(HiFive1BinaryRunner, self).__init__(cfg)
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self.openocd_config = path.join(cfg.board_dir, 'support', 'openocd.cfg')
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@classmethod
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def name(cls):
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return 'hifive1'
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@classmethod
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def capabilities(cls):
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return RunnerCaps(commands={'flash'})
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@classmethod
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def do_add_parser(cls, parser):
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pass
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@classmethod
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def create(cls, cfg, args):
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if cfg.gdb is None:
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raise ValueError('--gdb not provided at command line')
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return HiFive1BinaryRunner(cfg)
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def do_run(self, command, **kwargs):
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self.require(self.cfg.openocd)
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self.require(self.cfg.gdb)
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openocd_cmd = ([self.cfg.openocd, '-f', self.openocd_config])
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gdb_cmd = ([self.cfg.gdb, self.cfg.elf_file, '--batch',
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'-ex', 'set remotetimeout 240',
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'-ex', 'target extended-remote localhost:3333',
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'-ex', 'load',
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'-ex', 'quit'])
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self.run_server_and_client(openocd_cmd, gdb_cmd)
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