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Tom Rini10e47792018-05-06 17:58:06 -04001// SPDX-License-Identifier: GPL-2.0+
Daniel Schwierzeckc8e280f2016-01-09 18:34:14 +01002/*
3 * offset.c: Calculate pt_regs and task_struct offsets.
4 *
5 * Copyright (C) 1996 David S. Miller
6 * Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003 Ralf Baechle
7 * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
8 *
9 * Kevin Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
10 * Copyright (C) 2000 MIPS Technologies, Inc.
Daniel Schwierzeckc8e280f2016-01-09 18:34:14 +010011 */
12
13#include <asm/ptrace.h>
14#include <linux/stddef.h>
15#include <linux/kbuild.h>
16
17void output_ptreg_defines(void)
18{
19 COMMENT("MIPS pt_regs offsets.");
20 OFFSET(PT_R0, pt_regs, regs[0]);
21 OFFSET(PT_R1, pt_regs, regs[1]);
22 OFFSET(PT_R2, pt_regs, regs[2]);
23 OFFSET(PT_R3, pt_regs, regs[3]);
24 OFFSET(PT_R4, pt_regs, regs[4]);
25 OFFSET(PT_R5, pt_regs, regs[5]);
26 OFFSET(PT_R6, pt_regs, regs[6]);
27 OFFSET(PT_R7, pt_regs, regs[7]);
28 OFFSET(PT_R8, pt_regs, regs[8]);
29 OFFSET(PT_R9, pt_regs, regs[9]);
30 OFFSET(PT_R10, pt_regs, regs[10]);
31 OFFSET(PT_R11, pt_regs, regs[11]);
32 OFFSET(PT_R12, pt_regs, regs[12]);
33 OFFSET(PT_R13, pt_regs, regs[13]);
34 OFFSET(PT_R14, pt_regs, regs[14]);
35 OFFSET(PT_R15, pt_regs, regs[15]);
36 OFFSET(PT_R16, pt_regs, regs[16]);
37 OFFSET(PT_R17, pt_regs, regs[17]);
38 OFFSET(PT_R18, pt_regs, regs[18]);
39 OFFSET(PT_R19, pt_regs, regs[19]);
40 OFFSET(PT_R20, pt_regs, regs[20]);
41 OFFSET(PT_R21, pt_regs, regs[21]);
42 OFFSET(PT_R22, pt_regs, regs[22]);
43 OFFSET(PT_R23, pt_regs, regs[23]);
44 OFFSET(PT_R24, pt_regs, regs[24]);
45 OFFSET(PT_R25, pt_regs, regs[25]);
46 OFFSET(PT_R26, pt_regs, regs[26]);
47 OFFSET(PT_R27, pt_regs, regs[27]);
48 OFFSET(PT_R28, pt_regs, regs[28]);
49 OFFSET(PT_R29, pt_regs, regs[29]);
50 OFFSET(PT_R30, pt_regs, regs[30]);
51 OFFSET(PT_R31, pt_regs, regs[31]);
52 OFFSET(PT_LO, pt_regs, lo);
53 OFFSET(PT_HI, pt_regs, hi);
54 OFFSET(PT_EPC, pt_regs, cp0_epc);
55 OFFSET(PT_BVADDR, pt_regs, cp0_badvaddr);
56 OFFSET(PT_STATUS, pt_regs, cp0_status);
57 OFFSET(PT_CAUSE, pt_regs, cp0_cause);
58 DEFINE(PT_SIZE, sizeof(struct pt_regs));
59 BLANK();
60}