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   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Spencer Oliver                                  *
   3  *   spen@spen-soft.co.uk                                                  *
   4  *                                                                         *
   5  *   Copyright (C) 2008 by David T.L. Wong                                 *
   6  *                                                                         *
   7  *   This program is free software; you can redistribute it and/or modify  *
   8  *   it under the terms of the GNU General Public License as published by  *
   9  *   the Free Software Foundation; either version 2 of the License, or     *
  10  *   (at your option) any later version.                                   *
  11  *                                                                         *
  12  *   This program is distributed in the hope that it will be useful,       *
  13  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  14  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  15  *   GNU General Public License for more details.                          *
  16  *                                                                         *
  17  *   You should have received a copy of the GNU General Public License     *
  18  *   along with this program; if not, write to the                         *
  19  *   Free Software Foundation, Inc.,                                       *
  20  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  21  ***************************************************************************/
  22
  23 #ifndef MIPS_M4K_H
  24 #define MIPS_M4K_H
  25
  26 #include <helper/types.h>
  27
  28 struct target;
  29
  30 #define MIPSM4K_COMMON_MAGIC    0xB321B321
  31
  32 struct mips_m4k_common
  33 {
  34         int common_magic;
  35         struct mips32_common mips32;
  36 };
  37
  38 static inline struct mips_m4k_common *
  39 target_to_m4k(struct target *target)
  40 {
  41         return container_of(target->arch_info,
  42                         struct mips_m4k_common, mips32);
  43 }
  44
  45 int mips_m4k_bulk_write_memory(struct target *target,
  46                 uint32_t address, uint32_t count, uint8_t *buffer);
  47
  48 void mips_m4k_enable_breakpoints(struct target *target);
  49 int mips_m4k_set_breakpoint(struct target *target, struct breakpoint *bp);
  50 int mips_m4k_unset_breakpoint(struct target *target, struct breakpoint *bp);
  51 int mips_m4k_add_breakpoint(struct target *target, struct breakpoint *bp);
  52 int mips_m4k_remove_breakpoint(struct target *target, struct breakpoint *bp);
  53
  54 void mips_m4k_enable_watchpoints(struct target *target);
  55 int mips_m4k_set_watchpoint(struct target *target, struct watchpoint *wp);
  56 int mips_m4k_unset_watchpoint(struct target *target, struct watchpoint *wp);
  57 int mips_m4k_add_watchpoint(struct target *target, struct watchpoint *wp);
  58 int mips_m4k_remove_watchpoint(struct target *target, struct watchpoint *wp);
  59
  60 #endif  /*MIPS_M4K_H*/