/* Generic register read/write. Copyright (C) 1998 Free Software Foundation, Inc. Contributed by Cygnus Solutions. This file is part of GDB, the GNU debugger. 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, 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 "sim-main.h" #include "sim-assert.h" /* Generic implementation of sim_fetch_register for simulators using CPU_REG_FETCH. The contents of BUF are in target byte order. */ /* ??? Obviously the interface needs to be extended to handle multiple cpus. */ int sim_fetch_register (SIM_DESC sd, int rn, unsigned char *buf, int length) { SIM_CPU *cpu = STATE_CPU (sd, 0); SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER); return (* CPU_REG_FETCH (cpu)) (cpu, rn, buf, length); } /* Generic implementation of sim_fetch_register for simulators using CPU_REG_FETCH. The contents of BUF are in target byte order. */ /* ??? Obviously the interface needs to be extended to handle multiple cpus. */ int sim_store_register (SIM_DESC sd, int rn, unsigned char *buf, int length) { SIM_CPU *cpu = STATE_CPU (sd, 0); SIM_ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER); return (* CPU_REG_STORE (cpu)) (cpu, rn, buf, length); }