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On some platforms, the console is not the first serial port. To make this work, the first serial port in QEMU must be set to "null". Add support for this by adding an optional "serial" parameter, which defaults to "stdio", and can be overridden by platform-specific configuration. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: David Gow <davidgow@google.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
21 lines
464 B
Python
21 lines
464 B
Python
# SPDX-License-Identifier: GPL-2.0
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#
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# Collection of configs for building non-UML kernels and running them on QEMU.
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#
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# Copyright (C) 2021, Google LLC.
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# Author: Brendan Higgins <brendanhiggins@google.com>
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from dataclasses import dataclass
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from typing import List
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@dataclass(frozen=True)
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class QemuArchParams:
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linux_arch: str
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kconfig: str
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qemu_arch: str
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kernel_path: str
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kernel_command_line: str
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extra_qemu_params: List[str]
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serial: str = 'stdio'
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