arch/ppc-sam440/boot/parthenope/src/tftp.c

   1 /* tftp.c */
   2
   3 /* <project_name> -- <project_description>
   4  *
   5  * Copyright (C) 2006 - 2007
   6  *     Giuseppe Coviello <cjg@cruxppc.org>
   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 Free Software
  20  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  21  */
  22
  23 #include "tftp.h"
  24
  25 static int load_file(boot_dev_t * this, char *filename, void *buffer)
  26 {
  27         return netloop(filename, buffer);
  28 }
  29
  30 static int destroy(boot_dev_t * this)
  31 {
  32         free(this);
  33         return 0;
  34 }
  35
  36 boot_dev_t *tftp_create(void)
  37 {
  38         boot_dev_t *boot = malloc(sizeof(boot_dev_t));
  39
  40         if (boot == NULL)
  41                 return NULL;
  42
  43         boot->load_file = (int (*)(void *, char *, void *))load_file;
  44         boot->destroy = (void (*)(void *))destroy;
  45
  46         return boot;
  47 }