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42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/* Ada Ravenscar thread support.
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Copyright 2004, 2010-2012 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef RAVENSCAR_THREAD_H
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#define RAVENSCAR_THREAD_H
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/* Architecture-specific hooks. */
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struct ravenscar_arch_ops
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{
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void (*to_fetch_registers) (struct regcache *, int);
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void (*to_store_registers) (struct regcache *, int);
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void (*to_prepare_to_store) (struct regcache *);
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};
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/* Register implementations for target ops to_store_registers,
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to_prepare_to_store and to_fetch_registers when the inferior_ptid
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is different from the running thread. In that case, the registers
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are saved in a architecture-specific location. */
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/* FIXME: only one architecture can be registered for now. See
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implementation. */
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extern void ravenscar_register_arch_ops (struct ravenscar_arch_ops *ops);
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#endif /* !defined (RAVENSCAR_THREAD_H) */
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