+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
/***************************************************************************
* Copyright (C) 2005 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* Copyright (C) 2007,2008 Øyvind Harboe *
* oyvind.harboe@zylin.com *
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- * This program is distributed in the hope that it will be useful, *
- * but WITHOUT ANY WARRANTY; without even the implied warranty of *
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
- * GNU General Public License for more details. *
- * *
- * You should have received a copy of the GNU General Public License *
- * along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#ifndef OPENOCD_JTAG_DRIVERS_BITBANG_H
/** Set direction of SWDIO. */
void (*swdio_drive)(bool on);
+
+ /** Set SWCLK and SWDIO to the given value. */
+ int (*swd_write)(int swclk, int swdio);
+
+ /** Sleep for some number of microseconds. **/
+ int (*sleep)(unsigned int microseconds);
+
+ /** Force a flush. */
+ int (*flush)(void);
};
extern const struct swd_driver bitbang_swd;
-extern bool swd_mode;
-
int bitbang_execute_queue(void);
extern struct bitbang_interface *bitbang_interface;
-void bitbang_switch_to_swd(void);
-int bitbang_swd_switch_seq(enum swd_special_seq seq);
#endif /* OPENOCD_JTAG_DRIVERS_BITBANG_H */