| /* GNU/Linux/ARM specific low level interface, for the remote server for GDB. |
| Copyright 1995, 1996, 1998, 1999, 2000, 2001, 2002 |
| 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 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., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #include "server.h" |
| #include "linux-low.h" |
| |
| #ifdef HAVE_SYS_REG_H |
| #include <sys/reg.h> |
| #endif |
| |
| #define arm_num_regs 16 |
| |
| static int arm_regmap[] = { |
| 0, 4, 8, 12, 16, 20, 24, 28, |
| 32, 36, 40, 44, 48, 52, 56, 60, |
| }; |
| |
| static int |
| arm_cannot_store_register (int regno) |
| { |
| return (regno >= arm_num_regs); |
| } |
| |
| static int |
| arm_cannot_fetch_register (int regno) |
| { |
| return (regno >= arm_num_regs); |
| } |
| |
| struct linux_target_ops the_low_target = { |
| arm_num_regs, |
| arm_regmap, |
| arm_cannot_fetch_register, |
| arm_cannot_store_register, |
| }; |