1 /***************************************************************************
2 * Copyright (C) 2011 by Mathias Kuester *
3 * Mathias Kuester <kesmtp@freenet.de> *
5 * Copyright (C) 2012 by Spencer Oliver *
6 * spen@spen-soft.co.uk *
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. *
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. *
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 ***************************************************************************/
22 #ifndef OPENOCD_JTAG_HLA_HLA_INTERFACE_H
23 #define OPENOCD_JTAG_HLA_HLA_INTERFACE_H
30 extern const char *hl_transports[];
32 #define HLA_MAX_USB_IDS 8
34 struct hl_interface_param_s {
36 const char *device_desc;
39 /** List of recognised VIDs */
40 uint16_t vid[HLA_MAX_USB_IDS + 1];
41 /** List of recognised PIDs */
42 uint16_t pid[HLA_MAX_USB_IDS + 1];
44 enum hl_transports transport;
46 bool connect_under_reset;
47 /** Initial interface clock clock speed */
48 int initial_interface_speed;
51 struct hl_interface_s {
53 struct hl_interface_param_s param;
55 const struct hl_layout *layout;
61 int hl_interface_open(enum hl_transports tr);
64 int hl_interface_init_target(struct target *t);
65 int hl_interface_init_reset(void);
66 int hl_interface_override_target(const char **targetname);
68 #endif /* OPENOCD_JTAG_HLA_HLA_INTERFACE_H */