33c7d0616a
This will be necessary in the userspace side to fix the signal/interrupt handling in time-travel=ext mode, which is the next patch. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>
23 lines
510 B
C
23 lines
510 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2019-2021 Intel Corporation
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*/
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#ifndef _UM_TIME_TRAVEL_H_
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#define _UM_TIME_TRAVEL_H_
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enum time_travel_mode {
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TT_MODE_OFF,
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TT_MODE_BASIC,
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TT_MODE_INFCPU,
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TT_MODE_EXTERNAL,
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};
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#if defined(UML_CONFIG_UML_TIME_TRAVEL_SUPPORT) || \
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defined(CONFIG_UML_TIME_TRAVEL_SUPPORT)
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extern enum time_travel_mode time_travel_mode;
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#else
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#define time_travel_mode TT_MODE_OFF
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#endif /* (UML_)CONFIG_UML_TIME_TRAVEL_SUPPORT */
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#endif /* _UM_TIME_TRAVEL_H_ */
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