1 /***************************************************************************
2 * Copyright (C) 2005 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * Copyright (C) 2007,2008 Øyvind Harboe *
6 * oyvind.harboe@zylin.com *
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, write to the *
20 * Free Software Foundation, Inc., *
21 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
22 ***************************************************************************/
26 #include <jtag/jtag.h>
34 uint32_t cur_scan_chain
;
36 uint32_t intest_instr
;
39 int arm_jtag_set_instr(struct arm_jtag
*jtag_info
,
40 uint32_t new_instr
, void *verify_capture
);
41 int arm_jtag_scann(struct arm_jtag
*jtag_info
, uint32_t new_scan_chain
);
42 int arm_jtag_setup_connection(struct arm_jtag
*jtag_info
);
44 /* use this as a static so we can inline it in -O3 and refer to it via a pointer */
45 static __inline__
void arm7flip32(jtag_callback_data_t arg
)
47 uint8_t *in
= (uint8_t *)arg
;
48 *((uint32_t *)in
) = flip_u32(le_to_h_u32(in
), 32);
51 static __inline__
void arm_le_to_h_u32(jtag_callback_data_t arg
)
53 uint8_t *in
= (uint8_t *)arg
;
54 *((uint32_t *)in
) = le_to_h_u32(in
);