src/target/nds32_v3_common.h

   1 /***************************************************************************
   2  *   Copyright (C) 2013 Andes Technology                                   *
   3  *   Hsiangkai Wang <hkwang@andestech.com>                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  17  ***************************************************************************/
  18
  19 #ifndef OPENOCD_TARGET_NDS32_V3_COMMON_H
  20 #define OPENOCD_TARGET_NDS32_V3_COMMON_H
  21
  22 #include "target.h"
  23
  24 struct nds32_v3_common_callback {
  25         int (*check_interrupt_stack)(struct nds32 *nds32);
  26         int (*restore_interrupt_stack)(struct nds32 *nds32);
  27         int (*activate_hardware_breakpoint)(struct target *target);
  28         int (*activate_hardware_watchpoint)(struct target *target);
  29         int (*deactivate_hardware_breakpoint)(struct target *target);
  30         int (*deactivate_hardware_watchpoint)(struct target *target);
  31 };
  32
  33 void nds32_v3_common_register_callback(struct nds32_v3_common_callback *callback);
  34 int nds32_v3_target_request_data(struct target *target,
  35                 uint32_t size, uint8_t *buffer);
  36 int nds32_v3_checksum_memory(struct target *target,
  37                 target_addr_t address, uint32_t count, uint32_t *checksum);
  38 int nds32_v3_hit_watchpoint(struct target *target,
  39                 struct watchpoint **hit_watchpoint);
  40 int nds32_v3_target_create_common(struct target *target, struct nds32 *nds32);
  41 int nds32_v3_run_algorithm(struct target *target,
  42                 int num_mem_params,
  43                 struct mem_param *mem_params,
  44                 int num_reg_params,
  45                 struct reg_param *reg_params,
  46                 target_addr_t entry_point,
  47                 target_addr_t exit_point,
  48                 int timeout_ms,
  49                 void *arch_info);
  50 int nds32_v3_read_buffer(struct target *target, target_addr_t address,
  51                 uint32_t size, uint8_t *buffer);
  52 int nds32_v3_write_buffer(struct target *target, target_addr_t address,
  53                 uint32_t size, const uint8_t *buffer);
  54 int nds32_v3_read_memory(struct target *target, target_addr_t address,
  55                 uint32_t size, uint32_t count, uint8_t *buffer);
  56 int nds32_v3_write_memory(struct target *target, target_addr_t address,
  57                 uint32_t size, uint32_t count, const uint8_t *buffer);
  58 int nds32_v3_init_target(struct command_context *cmd_ctx,
  59                 struct target *target);
  60
  61 #endif /* OPENOCD_TARGET_NDS32_V3_COMMON_H */