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/* Cache and manage the values of registers
Copyright (C) 2014-2015 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 COMMON_REGCACHE_H
#define COMMON_REGCACHE_H
/* This header is a stopgap until we have an independent regcache. */
/* Return a pointer to the register cache associated with the
thread specified by PTID. This function must be provided by
the client. */
extern struct regcache *get_thread_regcache_for_ptid (ptid_t ptid);
/* Return the size of register numbered N in REGCACHE. This function
must be provided by the client. */
extern int regcache_register_size (const struct regcache *regcache, int n);
/* Read the PC register. This function must be provided by the
client. */
extern CORE_ADDR regcache_read_pc (struct regcache *regcache);
#endif /* COMMON_REGCACHE_H */
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