| /* Register support routines for the remote server for GDB. |
| Copyright (C) 2001, 2002, 2012 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| It has been modified to integrate it in valgrind |
| |
| 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 2 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, write to the Free Software |
| Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| #ifndef REGCACHE_H |
| #define REGCACHE_H |
| |
| #include "pub_core_basics.h" // Bool |
| |
| 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 (const 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); |
| |
| extern const char **gdbserver_expedite_regs; |
| |
| /* *mod set to True if *buf provides a new value. */ |
| void supply_register (int n, const void *buf, Bool *mod); |
| |
| /* Reads register data from buf (hex string in target byte order) |
| and stores it in the register cache. |
| *mod set to True if *buf provides a new value. */ |
| void supply_register_from_string (int n, const char *buf, Bool *mod); |
| |
| /* *mod set to True if *buf provides a new value. */ |
| void supply_register_by_name (const char *name, const void *buf, Bool *mod); |
| |
| 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 */ |