1 /***********************license start***************
2  * Author: Cavium Networks
3  *
4  * Contact: support@caviumnetworks.com
5  * This file is part of the OCTEON SDK
6  *
7  * Copyright (c) 2003-2008 Cavium Networks
8  *
9  * This file is free software; you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License, Version 2, as
11  * published by the Free Software Foundation.
12  *
13  * This file is distributed in the hope that it will be useful, but
14  * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
15  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
16  * NONINFRINGEMENT.  See the GNU General Public License for more
17  * details.
18  *
19  * You should have received a copy of the GNU General Public License
20  * along with this file; if not, write to the Free Software
21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22  * or visit http://www.gnu.org/licenses/.
23  *
24  * This file may also be available under a different license from Cavium.
25  * Contact Cavium Networks for more information
26  ***********************license end**************************************/
27 
28 /**
29  * @file
30  *
31  *  Helper utilities for qlm_jtag.
32  *
33  */
34 
35 #ifndef __CVMX_HELPER_JTAG_H__
36 #define __CVMX_HELPER_JTAG_H__
37 
38 extern void cvmx_helper_qlm_jtag_init(void);
39 extern uint32_t cvmx_helper_qlm_jtag_shift(int qlm, int bits, uint32_t data);
40 extern void cvmx_helper_qlm_jtag_shift_zeros(int qlm, int bits);
41 extern void cvmx_helper_qlm_jtag_update(int qlm);
42 
43 #endif /* __CVMX_HELPER_JTAG_H__ */
44