src/jtag/hla/hla_layout.c

   1 /***************************************************************************
   2  *   Copyright (C) 2011 by Mathias Kuester                                 *
   3  *   Mathias Kuester <kesmtp@freenet.de>                                   *
   4  *                                                                         *
   5  *   Copyright (C) 2012 by Spencer Oliver                                  *
   6  *   spen@spen-soft.co.uk                                                  *
   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, see <http://www.gnu.org/licenses/>. *
  20  ***************************************************************************/
  21
  22 #ifdef HAVE_CONFIG_H
  23 #include "config.h"
  24 #endif
  25
  26 /* project specific includes */
  27 #include <jtag/interface.h>
  28 #include <transport/transport.h>
  29 #include <helper/time_support.h>
  30
  31 #include <jtag/hla/hla_layout.h>
  32 #include <jtag/hla/hla_tcl.h>
  33 #include <jtag/hla/hla_transport.h>
  34 #include <jtag/hla/hla_interface.h>
  35
  36 static int hl_layout_open(struct hl_interface_s *adapter)
  37 {
  38         int res;
  39
  40         LOG_DEBUG("hl_layout_open");
  41
  42         adapter->handle = NULL;
  43
  44         res = adapter->layout->api->open(&adapter->param, &adapter->handle);
  45
  46         if (res != ERROR_OK) {
  47                 LOG_DEBUG("failed");
  48                 return res;
  49         }
  50
  51         return ERROR_OK;
  52 }
  53
  54 static int hl_layout_close(struct hl_interface_s *adapter)
  55 {
  56         return ERROR_OK;
  57 }
  58
  59 static const struct hl_layout hl_layouts[] = {
  60         {
  61          .name = "stlink",
  62          .open = hl_layout_open,
  63          .close = hl_layout_close,
  64          .api = &stlink_usb_layout_api,
  65          },
  66         {
  67          .name = "ti-icdi",
  68          .open = hl_layout_open,
  69          .close = hl_layout_close,
  70          .api = &icdi_usb_layout_api,
  71         },
  72         {.name = NULL, /* END OF TABLE */ },
  73 };
  74
  75 /** */
  76 const struct hl_layout *hl_layout_get_list(void)
  77 {
  78         return hl_layouts;
  79 }
  80
  81 int hl_layout_init(struct hl_interface_s *adapter)
  82 {
  83         LOG_DEBUG("hl_layout_init");
  84
  85         if (adapter->layout == NULL) {
  86                 LOG_ERROR("no layout specified");
  87                 return ERROR_FAIL;
  88         }
  89         return ERROR_OK;
  90 }