1 /***************************************************************************
2 * Copyright (C) 2005 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
19 ***************************************************************************/
26 typedef struct arm_jtag_s
37 extern int arm_jtag_set_instr(arm_jtag_t *jtag_info, u32 new_instr, in_handler_t handler);
38 extern int arm_jtag_scann(arm_jtag_t *jtag_info, u32 new_scan_chain);
39 extern int arm_jtag_setup_connection(arm_jtag_t *jtag_info);
41 /* JTAG buffers to host, be and le buffers, flipping variants */
42 int arm_jtag_buf_to_u32_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
43 int arm_jtag_buf_to_le32_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
44 int arm_jtag_buf_to_le16_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
45 int arm_jtag_buf_to_be32_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
46 int arm_jtag_buf_to_be16_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
47 int arm_jtag_buf_to_8_flip(u8 *in_buf, void *priv, struct scan_field_s *field);
49 /* JTAG buffers to host, be and le buffers */
50 int arm_jtag_buf_to_u32(u8 *in_buf, void *priv, struct scan_field_s *field);
51 int arm_jtag_buf_to_le32(u8 *in_buf, void *priv, struct scan_field_s *field);
52 int arm_jtag_buf_to_le16(u8 *in_buf, void *priv, struct scan_field_s *field);
53 int arm_jtag_buf_to_be32(u8 *in_buf, void *priv, struct scan_field_s *field);
54 int arm_jtag_buf_to_be16(u8 *in_buf, void *priv, struct scan_field_s *field);
55 int arm_jtag_buf_to_8(u8 *in_buf, void *priv, struct scan_field_s *field);