update files to correct FSF address
[openocd.git] / src / rtos / rtos_chibios_stackings.c
1 /***************************************************************************
2 * Copyright (C) 2012 by Matthias Blaicher *
3 * Matthias Blaicher - matthias@blaicher.com *
4 * *
5 * Copyright (C) 2011 by Broadcom Corporation *
6 * Evan Hunter - ehunter@broadcom.com *
7 * *
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. *
12 * *
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. *
17 * *
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 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. *
22 ***************************************************************************/
23
24 #ifdef HAVE_CONFIG_H
25 #include "config.h"
26 #endif
27
28 #include "rtos.h"
29
30 static const struct stack_register_offset rtos_chibios_arm_v7m_stack_offsets[] = {
31 { -1, 32 }, /* r0 */
32 { -1, 32 }, /* r1 */
33 { -1, 32 }, /* r2 */
34 { -1, 32 }, /* r3 */
35 { 0x00, 32 }, /* r4 */
36 { 0x04, 32 }, /* r5 */
37 { 0x08, 32 }, /* r6 */
38 { 0x0c, 32 }, /* r7 */
39 { 0x10, 32 }, /* r8 */
40 { 0x14, 32 }, /* r9 */
41 { 0x18, 32 }, /* r10 */
42 { 0x1c, 32 }, /* r11 */
43 { -1, 32 }, /* r12 */
44 { -2, 32 }, /* sp */
45 { -1, 32 }, /* lr */
46 { 0x20, 32 }, /* pc */
47 { -1, 96 }, /* FPA1 */
48 { -1, 96 }, /* FPA2 */
49 { -1, 96 }, /* FPA3 */
50 { -1, 96 }, /* FPA4 */
51 { -1, 96 }, /* FPA5 */
52 { -1, 96 }, /* FPA6 */
53 { -1, 96 }, /* FPA7 */
54 { -1, 96 }, /* FPA8 */
55 { -1, 32 }, /* FPS */
56 { -1, 32 }, /* xPSR */
57 };
58
59 const struct rtos_register_stacking rtos_chibios_arm_v7m_stacking = {
60 0x24, /* stack_registers_size */
61 -1, /* stack_growth_direction */
62 26, /* num_output_registers */
63 0, /* stack_alignment */
64 rtos_chibios_arm_v7m_stack_offsets /* register_offsets */
65 };