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/* Register support routines for the remote server for GDB.
Copyright (C) 2001, 2002, 2007, 2008 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 REGCACHE_H
#define REGCACHE_H
struct inferior_list_entry;
/* Create a new register cache for INFERIOR. */
void *new_register_cache (void);
/* Release all memory associated with the register cache for INFERIOR. */
void free_register_cache (void *regcache);
/* Invalidate cached registers for one or all threads. */
void regcache_invalidate_one (struct inferior_list_entry *);
void regcache_invalidate (void);
/* Convert all registers to a string in the currently specified remote
format. */
void registers_to_string (char *buf);
/* Convert a string to register values and fill our register cache. */
void registers_from_string (char *buf);
/* Return the size in bytes of a string-encoded register packet. */
int registers_length (void);
/* Return a pointer to the description of register ``n''. */
struct reg *find_register_by_number (int n);
int register_size (int n);
int find_regno (const char *name);
/* The following two variables are set by auto-generated
code in the init_registers_... routines. */
extern const char **gdbserver_expedite_regs;
extern const char *gdbserver_xmltarget;
void supply_register (int n, const void *buf);
void supply_register_by_name (const char *name, const void *buf);
void collect_register (int n, void *buf);
void collect_register_as_string (int n, char *buf);
void collect_register_by_name (const char *name, void *buf);
#endif /* REGCACHE_H */
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