git.sur5r.net Git - openocd/blob - src/target/algorithm.c

   1 /***************************************************************************
   2  *   Copyright (C) 2005 by Dominic Rath                                    *
   3  *   Dominic.Rath@gmx.de                                                   *
   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, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20 #ifdef HAVE_CONFIG_H
  21 #include "config.h"
  22 #endif
  23
  24 #include "algorithm.h"
  25
  26 #include "log.h"
  27 #include "configuration.h"
  28 #include "binarybuffer.h"
  29
  30 #include <stdlib.h>
  31
  32
  33 void init_mem_param(mem_param_t *param, u32 address, u32 size, enum param_direction direction)
  34 {
  35         param->address = address;
  36         param->size = size;
  37         param->value = malloc(size);
  38         param->direction = direction;
  39 }
  40
  41 void destroy_mem_param(mem_param_t *param)
  42 {
  43         free(param->value);
  44         param->value = NULL;
  45 }
  46
  47 void init_reg_param(reg_param_t *param, char *reg_name, u32 size, enum param_direction direction)
  48 {
  49         param->reg_name = reg_name;
  50         param->size = size;
  51         param->value = malloc(CEIL(size, 8));
  52         param->direction = direction;
  53 }
  54
  55 void destroy_reg_param(reg_param_t *param)
  56 {
  57         free(param->value);
  58         param->value = NULL;
  59 }