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   1 /***************************************************************************
   2  *   Copyright (C) 2005 by Dominic Rath                                    *
   3  *   Dominic.Rath@gmx.de                                                   *
   4  *                                                                         *
   5  *   Copyright (C) 2007,2008 Øyvind Harboe                                      *
   6  *   oyvind.harboe@zylin.com                                               *
   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 GDB_SERVER_H
  24 #define GDB_SERVER_H
  25
  26 #include "target.h"
  27 #include "server.h"
  28 #include "image.h"
  29
  30 #define GDB_BUFFER_SIZE 16384
  31
  32 typedef struct gdb_connection_s
  33 {
  34         char buffer[GDB_BUFFER_SIZE];
  35         char *buf_p;
  36         int buf_cnt;
  37         int ctrl_c;
  38         enum target_state frontend_state;
  39         image_t *vflash_image;
  40         int closed;
  41         int busy;
  42         int noack_mode;
  43 } gdb_connection_t;
  44
  45 typedef struct gdb_service_s
  46 {
  47         struct target_s *target;
  48 } gdb_service_t;
  49
  50 extern int gdb_init(void);
  51 extern int gdb_register_commands(command_context_t *command_context);
  52
  53 #define ERROR_GDB_BUFFER_TOO_SMALL (-800)
  54 #define ERROR_GDB_TIMEOUT (-801)
  55
  56 #endif /* GDB_SERVER_H */