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   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 /***************************************************************************
   4  *   Copyright (C) 2011 by Mathias Kuester                                 *
   5  *   Mathias Kuester <kesmtp@freenet.de>                                   *
   6  *                                                                         *
   7  *   Copyright (C) 2012 by Spencer Oliver                                  *
   8  *   spen@spen-soft.co.uk                                                  *
   9  ***************************************************************************/
  10
  11 #ifndef OPENOCD_JTAG_HLA_HLA_INTERFACE_H
  12 #define OPENOCD_JTAG_HLA_HLA_INTERFACE_H
  13
  14 /** */
  15 struct target;
  16 /** */
  17 enum e_hl_transports;
  18 /** */
  19 extern const char *hl_transports[];
  20
  21 #define HLA_MAX_USB_IDS 16
  22
  23 struct hl_interface_param_s {
  24         /** */
  25         const char *device_desc;
  26         /** List of recognised VIDs */
  27         uint16_t vid[HLA_MAX_USB_IDS + 1];
  28         /** List of recognised PIDs */
  29         uint16_t pid[HLA_MAX_USB_IDS + 1];
  30         /** */
  31         enum hl_transports transport;
  32         /** */
  33         bool connect_under_reset;
  34         /** Initial interface clock clock speed */
  35         int initial_interface_speed;
  36         /** */
  37         bool use_stlink_tcp;
  38         /** */
  39         uint16_t stlink_tcp_port;
  40 };
  41
  42 struct hl_interface_s {
  43         /** */
  44         struct hl_interface_param_s param;
  45         /** */
  46         const struct hl_layout *layout;
  47         /** */
  48         void *handle;
  49 };
  50
  51 /** */
  52 int hl_interface_open(enum hl_transports tr);
  53 /** */
  54
  55 int hl_interface_init_target(struct target *t);
  56 int hl_interface_init_reset(void);
  57 int hl_interface_override_target(const char **targetname);
  58
  59 #endif /* OPENOCD_JTAG_HLA_HLA_INTERFACE_H */