OpenOCD
rtos_chibios_stackings.c
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1 // SPDX-License-Identifier: GPL-2.0-or-later
2 
3 /***************************************************************************
4  * Copyright (C) 2012 by Matthias Blaicher *
5  * Matthias Blaicher - matthias@blaicher.com *
6  * *
7  * Copyright (C) 2011 by Broadcom Corporation *
8  * Evan Hunter - ehunter@broadcom.com *
9  ***************************************************************************/
10 
11 #ifdef HAVE_CONFIG_H
12 #include "config.h"
13 #endif
14 
15 #include "rtos.h"
16 #include "target/armv7m.h"
17 
19  { ARMV7M_R0, -1, 32 }, /* r0 */
20  { ARMV7M_R1, -1, 32 }, /* r1 */
21  { ARMV7M_R2, -1, 32 }, /* r2 */
22  { ARMV7M_R3, -1, 32 }, /* r3 */
23  { ARMV7M_R4, 0x00, 32 }, /* r4 */
24  { ARMV7M_R5, 0x04, 32 }, /* r5 */
25  { ARMV7M_R6, 0x08, 32 }, /* r6 */
26  { ARMV7M_R7, 0x0c, 32 }, /* r7 */
27  { ARMV7M_R8, 0x10, 32 }, /* r8 */
28  { ARMV7M_R9, 0x14, 32 }, /* r9 */
29  { ARMV7M_R10, 0x18, 32 }, /* r10 */
30  { ARMV7M_R11, 0x1c, 32 }, /* r11 */
31  { ARMV7M_R12, -1, 32 }, /* r12 */
32  { ARMV7M_R13, -2, 32 }, /* sp */
33  { ARMV7M_R14, -1, 32 }, /* lr */
34  { ARMV7M_PC, 0x20, 32 }, /* pc */
35  { ARMV7M_XPSR, -1, 32 }, /* xPSR */
36 };
37 
39  .stack_registers_size = 0x24,
40  .stack_growth_direction = -1,
41  .num_output_registers = ARMV7M_NUM_CORE_REGS,
42  .register_offsets = rtos_chibios_arm_v7m_stack_offsets
43 };
44 
46  { ARMV7M_R0, -1, 32 }, /* r0 */
47  { ARMV7M_R1, -1, 32 }, /* r1 */
48  { ARMV7M_R2, -1, 32 }, /* r2 */
49  { ARMV7M_R3, -1, 32 }, /* r3 */
50  { ARMV7M_R4, 0x40, 32 }, /* r4 */
51  { ARMV7M_R5, 0x44, 32 }, /* r5 */
52  { ARMV7M_R6, 0x48, 32 }, /* r6 */
53  { ARMV7M_R7, 0x4c, 32 }, /* r7 */
54  { ARMV7M_R8, 0x50, 32 }, /* r8 */
55  { ARMV7M_R9, 0x54, 32 }, /* r9 */
56  { ARMV7M_R10, 0x58, 32 }, /* r10 */
57  { ARMV7M_R11, 0x5c, 32 }, /* r11 */
58  { ARMV7M_R12, -1, 32 }, /* r12 */
59  { ARMV7M_R13, -2, 32 }, /* sp */
60  { ARMV7M_R14, -1, 32 }, /* lr */
61  { ARMV7M_PC, 0x60, 32 }, /* pc */
62  { ARMV7M_XPSR, -1, 32 }, /* xPSR */
63 };
64 
66  .stack_registers_size = 0x64,
67  .stack_growth_direction = -1,
68  .num_output_registers = ARMV7M_NUM_CORE_REGS,
70 };
@ ARMV7M_R1
Definition: armv7m.h:108
@ ARMV7M_R6
Definition: armv7m.h:114
@ ARMV7M_R2
Definition: armv7m.h:109
@ ARMV7M_R3
Definition: armv7m.h:110
@ ARMV7M_R14
Definition: armv7m.h:124
@ ARMV7M_R9
Definition: armv7m.h:118
@ ARMV7M_R12
Definition: armv7m.h:122
@ ARMV7M_R0
Definition: armv7m.h:107
@ ARMV7M_R13
Definition: armv7m.h:123
@ ARMV7M_PC
Definition: armv7m.h:125
@ ARMV7M_R7
Definition: armv7m.h:115
@ ARMV7M_R4
Definition: armv7m.h:112
@ ARMV7M_XPSR
Definition: armv7m.h:127
@ ARMV7M_R8
Definition: armv7m.h:117
@ ARMV7M_R11
Definition: armv7m.h:120
@ ARMV7M_R10
Definition: armv7m.h:119
@ ARMV7M_R5
Definition: armv7m.h:113
#define ARMV7M_NUM_CORE_REGS
Definition: armv7m.h:216
const struct rtos_register_stacking rtos_chibios_arm_v7m_stacking_w_fpu
static const struct stack_register_offset rtos_chibios_arm_v7m_stack_offsets[ARMV7M_NUM_CORE_REGS]
static const struct stack_register_offset rtos_chibios_arm_v7m_stack_offsets_w_fpu[ARMV7M_NUM_CORE_REGS]
const struct rtos_register_stacking rtos_chibios_arm_v7m_stacking
unsigned char stack_registers_size
Definition: rtos.h:92