29 lines
856 B
Python
29 lines
856 B
Python
from ..qemu_config import QemuArchParams
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import os
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import os.path
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import sys
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OPENSBI_FILE = 'opensbi-riscv64-generic-fw_dynamic.bin'
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OPENSBI_PATH = '/usr/share/qemu/' + OPENSBI_FILE
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if not os.path.isfile(OPENSBI_PATH):
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print('\n\nOpenSBI bios was not found in "' + OPENSBI_PATH + '".\n'
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'Please ensure that qemu-system-riscv is installed, or edit the path in "qemu_configs/riscv.py"\n')
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sys.exit()
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QEMU_ARCH = QemuArchParams(linux_arch='riscv',
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kconfig='''
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CONFIG_SOC_VIRT=y
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CONFIG_SERIAL_8250=y
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CONFIG_SERIAL_8250_CONSOLE=y
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CONFIG_SERIAL_OF_PLATFORM=y
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CONFIG_RISCV_SBI_V01=y
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CONFIG_SERIAL_EARLYCON_RISCV_SBI=y''',
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qemu_arch='riscv64',
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kernel_path='arch/riscv/boot/Image',
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kernel_command_line='console=ttyS0',
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extra_qemu_params=[
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'-machine', 'virt',
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'-cpu', 'rv64',
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'-bios', OPENSBI_PATH])
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