1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
2 /*
3 * Copyright (C) 2006 Atmark Techno, Inc.
4 *
5 * This file is subject to the terms and conditions of the GNU General Public
6 * License. See the file "COPYING" in the main directory of this archive
7 * for more details.
8 */
9
10 #ifndef _UAPI_ASM_MICROBLAZE_PTRACE_H
11 #define _UAPI_ASM_MICROBLAZE_PTRACE_H
12
13 #ifndef __ASSEMBLY__
14
15 typedef unsigned long microblaze_reg_t;
16
17 struct pt_regs {
18 microblaze_reg_t r0;
19 microblaze_reg_t r1;
20 microblaze_reg_t r2;
21 microblaze_reg_t r3;
22 microblaze_reg_t r4;
23 microblaze_reg_t r5;
24 microblaze_reg_t r6;
25 microblaze_reg_t r7;
26 microblaze_reg_t r8;
27 microblaze_reg_t r9;
28 microblaze_reg_t r10;
29 microblaze_reg_t r11;
30 microblaze_reg_t r12;
31 microblaze_reg_t r13;
32 microblaze_reg_t r14;
33 microblaze_reg_t r15;
34 microblaze_reg_t r16;
35 microblaze_reg_t r17;
36 microblaze_reg_t r18;
37 microblaze_reg_t r19;
38 microblaze_reg_t r20;
39 microblaze_reg_t r21;
40 microblaze_reg_t r22;
41 microblaze_reg_t r23;
42 microblaze_reg_t r24;
43 microblaze_reg_t r25;
44 microblaze_reg_t r26;
45 microblaze_reg_t r27;
46 microblaze_reg_t r28;
47 microblaze_reg_t r29;
48 microblaze_reg_t r30;
49 microblaze_reg_t r31;
50 microblaze_reg_t pc;
51 microblaze_reg_t msr;
52 microblaze_reg_t ear;
53 microblaze_reg_t esr;
54 microblaze_reg_t fsr;
55 int pt_mode;
56 };
57
58 #ifndef __KERNEL__
59
60 /* pt_regs offsets used by gdbserver etc in ptrace syscalls */
61 #define PT_GPR(n) ((n) * sizeof(microblaze_reg_t))
62 #define PT_PC (32 * sizeof(microblaze_reg_t))
63 #define PT_MSR (33 * sizeof(microblaze_reg_t))
64 #define PT_EAR (34 * sizeof(microblaze_reg_t))
65 #define PT_ESR (35 * sizeof(microblaze_reg_t))
66 #define PT_FSR (36 * sizeof(microblaze_reg_t))
67 #define PT_KERNEL_MODE (37 * sizeof(microblaze_reg_t))
68
69 #endif /* __KERNEL */
70
71 #endif /* __ASSEMBLY__ */
72
73 #endif /* _UAPI_ASM_MICROBLAZE_PTRACE_H */
74
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