/* Register support routines for the remote server for GDB.
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/* Register support routines for the remote server for GDB.
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Copyright (C) 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
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Copyright (C) 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
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This file is part of GDB.
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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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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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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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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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(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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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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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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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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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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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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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#ifndef REGCACHE_H
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#ifndef REGCACHE_H
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#define REGCACHE_H
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#define REGCACHE_H
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struct inferior_list_entry;
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struct inferior_list_entry;
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/* Create a new register cache for INFERIOR. */
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/* Create a new register cache for INFERIOR. */
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void *new_register_cache (void);
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void *new_register_cache (void);
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/* Release all memory associated with the register cache for INFERIOR. */
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/* Release all memory associated with the register cache for INFERIOR. */
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void free_register_cache (void *regcache);
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void free_register_cache (void *regcache);
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/* Invalidate cached registers for one or all threads. */
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/* Invalidate cached registers for one or all threads. */
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void regcache_invalidate_one (struct inferior_list_entry *);
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void regcache_invalidate_one (struct inferior_list_entry *);
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void regcache_invalidate (void);
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void regcache_invalidate (void);
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/* Convert all registers to a string in the currently specified remote
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/* Convert all registers to a string in the currently specified remote
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format. */
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format. */
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void registers_to_string (char *buf);
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void registers_to_string (char *buf);
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/* Convert a string to register values and fill our register cache. */
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/* Convert a string to register values and fill our register cache. */
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void registers_from_string (char *buf);
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void registers_from_string (char *buf);
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/* Return the size in bytes of a string-encoded register packet. */
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/* Return the size in bytes of a string-encoded register packet. */
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int registers_length (void);
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int registers_length (void);
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/* Return a pointer to the description of register ``n''. */
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/* Return a pointer to the description of register ``n''. */
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struct reg *find_register_by_number (int n);
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struct reg *find_register_by_number (int n);
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int register_size (int n);
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int register_size (int n);
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int find_regno (const char *name);
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int find_regno (const char *name);
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extern const char **gdbserver_expedite_regs;
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extern const char **gdbserver_expedite_regs;
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void supply_register (int n, const void *buf);
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void supply_register (int n, const void *buf);
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void supply_register_by_name (const char *name, const void *buf);
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void supply_register_by_name (const char *name, const void *buf);
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void collect_register (int n, void *buf);
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void collect_register (int n, void *buf);
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void collect_register_as_string (int n, char *buf);
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void collect_register_as_string (int n, char *buf);
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void collect_register_by_name (const char *name, void *buf);
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void collect_register_by_name (const char *name, void *buf);
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#endif /* REGCACHE_H */
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#endif /* REGCACHE_H */
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