| /* Interface for functions using gregset and fpregset types. |
| Copyright (C) 2000-2015 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 GREGSET_H |
| #define GREGSET_H |
| |
| #ifdef HAVE_SYS_PROCFS_H |
| #include <sys/procfs.h> |
| #endif |
| |
| #ifndef GDB_GREGSET_T |
| #define GDB_GREGSET_T gregset_t |
| #endif |
| |
| #ifndef GDB_FPREGSET_T |
| #define GDB_FPREGSET_T fpregset_t |
| #endif |
| |
| typedef GDB_GREGSET_T gdb_gregset_t; |
| typedef GDB_FPREGSET_T gdb_fpregset_t; |
| |
| struct regcache; |
| |
| /* A gregset is a data structure supplied by the native OS containing |
| the general register values of the debugged process. Usually this |
| includes integer registers and control registers. An fpregset is a |
| data structure containing the floating point registers. These data |
| structures were originally a part of the /proc interface, but have |
| been borrowed or copied by other GDB targets, eg. GNU/Linux. */ |
| |
| /* Copy register values from the native target gregset/fpregset |
| into GDB's internal register cache. */ |
| |
| extern void supply_gregset (struct regcache *regcache, |
| const gdb_gregset_t *gregs); |
| extern void supply_fpregset (struct regcache *regcache, |
| const gdb_fpregset_t *fpregs); |
| |
| /* Copy register values from GDB's register cache into |
| the native target gregset/fpregset. If regno is -1, |
| copy all the registers. */ |
| |
| extern void fill_gregset (const struct regcache *regcache, |
| gdb_gregset_t *gregs, int regno); |
| extern void fill_fpregset (const struct regcache *regcache, |
| gdb_fpregset_t *fpregs, int regno); |
| |
| #endif |