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/* Abstract base class inherited by all process_stratum targets
Copyright (C) 2018-2019 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef PROCESS_STRATUM_TARGET_H
#define PROCESS_STRATUM_TARGET_H
#include "target.h"
/* Abstract base class inherited by all process_stratum targets. */
class process_stratum_target : public target_ops
{
public:
~process_stratum_target () override = 0;
strata stratum () const final override { return process_stratum; }
/* We must default these because they must be implemented by any
target that can run. */
bool can_async_p () override { return false; }
bool supports_non_stop () override { return false; }
bool supports_disable_randomization () override { return false; }
/* This default implementation returns the inferior's address
space. */
struct address_space *thread_address_space (ptid_t ptid) override;
/* This default implementation always returns target_gdbarch (). */
struct gdbarch *thread_architecture (ptid_t ptid) override;
/* Default implementations for process_stratum targets. Return true
if there's a selected inferior, false otherwise. */
bool has_all_memory () override;
bool has_memory () override;
bool has_stack () override;
bool has_registers () override;
bool has_execution (ptid_t the_ptid) override;
};
#endif /* !defined (PROCESS_STRATUM_TARGET_H) */
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