src/target/arm966e.h

   1 /***************************************************************************
   2  *   Copyright (C) 2005 by Dominic Rath                                    *
   3  *   Dominic.Rath@gmx.de                                                   *
   4  *                                                                         *
   5  *   Copyright (C) 2008 by Spencer Oliver                                  *
   6  *   spen@spen-soft.co.uk                                                  *
   7  *                                                                         *
   8  *   This program is free software; you can redistribute it and/or modify  *
   9  *   it under the terms of the GNU General Public License as published by  *
  10  *   the Free Software Foundation; either version 2 of the License, or     *
  11  *   (at your option) any later version.                                   *
  12  *                                                                         *
  13  *   This program is distributed in the hope that it will be useful,       *
  14  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  15  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  16  *   GNU General Public License for more details.                          *
  17  *                                                                         *
  18  *   You should have received a copy of the GNU General Public License     *
  19  *   along with this program; if not, write to the                         *
  20  *   Free Software Foundation, Inc.,                                       *
  21  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  22  ***************************************************************************/
  23 #ifndef ARM966E_H
  24 #define ARM966E_H
  25
  26 #include "arm9tdmi.h"
  27
  28 #define ARM966E_COMMON_MAGIC 0x20f920f9
  29
  30 typedef struct arm966e_common_s
  31 {
  32         int common_magic;
  33         arm9tdmi_common_t arm9tdmi_common;
  34         uint32_t cp15_control_reg;
  35 } arm966e_common_t;
  36
  37 extern int arm966e_init_arch_info(target_t *target, arm966e_common_t *arm966e, jtag_tap_t *tap);
  38 extern int arm966e_register_commands(struct command_context_s *cmd_ctx);
  39 extern int arm966e_read_cp15(target_t *target, int reg_addr, uint32_t *value);
  40 extern int arm966e_write_cp15(target_t *target, int reg_addr, uint32_t value);
  41
  42 #endif /* ARM966E_H */