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authorMichal Simek <monstr@monstr.eu>2009-03-27 09:25:25 -0400
committerMichal Simek <monstr@monstr.eu>2009-03-27 09:25:25 -0400
commitc47f10baa0bd7e3de6b7072cfdcafef58f4147f5 (patch)
tree99127712f2ad32c8e1e2d5f9b8652d811492194e /arch/microblaze
parentec9f91018408617d32dc189cc5e6d030351270c5 (diff)
microblaze_v8: asm-offsets.c
Reviewed-by: Ingo Molnar <mingo@elte.hu> Acked-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com> Acked-by: John Linn <john.linn@xilinx.com> Acked-by: John Williams <john.williams@petalogix.com> Signed-off-by: Michal Simek <monstr@monstr.eu>
Diffstat (limited to 'arch/microblaze')
-rw-r--r--arch/microblaze/kernel/asm-offsets.c115
1 files changed, 115 insertions, 0 deletions
diff --git a/arch/microblaze/kernel/asm-offsets.c b/arch/microblaze/kernel/asm-offsets.c
new file mode 100644
index 000000000000..38e1a2e8ad0c
--- /dev/null
+++ b/arch/microblaze/kernel/asm-offsets.c
@@ -0,0 +1,115 @@
1/*
2 * Copyright (C) 2007-2009 PetaLogix
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#include <linux/init.h>
11#include <linux/stddef.h>
12#include <linux/sched.h>
13#include <linux/kernel_stat.h>
14#include <linux/ptrace.h>
15#include <linux/hardirq.h>
16#include <linux/thread_info.h>
17#include <linux/kbuild.h>
18
19int main(int argc, char *argv[])
20{
21 /* struct pt_regs */
22 DEFINE(PT_SIZE, sizeof(struct pt_regs));
23 DEFINE(PT_MSR, offsetof(struct pt_regs, msr));
24 DEFINE(PT_EAR, offsetof(struct pt_regs, ear));
25 DEFINE(PT_ESR, offsetof(struct pt_regs, esr));
26 DEFINE(PT_FSR, offsetof(struct pt_regs, fsr));
27 DEFINE(PT_PC, offsetof(struct pt_regs, pc));
28 DEFINE(PT_R0, offsetof(struct pt_regs, r0));
29 DEFINE(PT_R1, offsetof(struct pt_regs, r1));
30 DEFINE(PT_R2, offsetof(struct pt_regs, r2));
31 DEFINE(PT_R3, offsetof(struct pt_regs, r3));
32 DEFINE(PT_R4, offsetof(struct pt_regs, r4));
33 DEFINE(PT_R5, offsetof(struct pt_regs, r5));
34 DEFINE(PT_R6, offsetof(struct pt_regs, r6));
35 DEFINE(PT_R7, offsetof(struct pt_regs, r7));
36 DEFINE(PT_R8, offsetof(struct pt_regs, r8));
37 DEFINE(PT_R9, offsetof(struct pt_regs, r9));
38 DEFINE(PT_R10, offsetof(struct pt_regs, r10));
39 DEFINE(PT_R11, offsetof(struct pt_regs, r11));
40 DEFINE(PT_R12, offsetof(struct pt_regs, r12));
41 DEFINE(PT_R13, offsetof(struct pt_regs, r13));
42 DEFINE(PT_R14, offsetof(struct pt_regs, r14));
43 DEFINE(PT_R15, offsetof(struct pt_regs, r15));
44 DEFINE(PT_R16, offsetof(struct pt_regs, r16));
45 DEFINE(PT_R17, offsetof(struct pt_regs, r17));
46 DEFINE(PT_R18, offsetof(struct pt_regs, r18));
47 DEFINE(PT_R19, offsetof(struct pt_regs, r19));
48 DEFINE(PT_R20, offsetof(struct pt_regs, r20));
49 DEFINE(PT_R21, offsetof(struct pt_regs, r21));
50 DEFINE(PT_R22, offsetof(struct pt_regs, r22));
51 DEFINE(PT_R23, offsetof(struct pt_regs, r23));
52 DEFINE(PT_R24, offsetof(struct pt_regs, r24));
53 DEFINE(PT_R25, offsetof(struct pt_regs, r25));
54 DEFINE(PT_R26, offsetof(struct pt_regs, r26));
55 DEFINE(PT_R27, offsetof(struct pt_regs, r27));
56 DEFINE(PT_R28, offsetof(struct pt_regs, r28));
57 DEFINE(PT_R29, offsetof(struct pt_regs, r29));
58 DEFINE(PT_R30, offsetof(struct pt_regs, r30));
59 DEFINE(PT_R31, offsetof(struct pt_regs, r31));
60 DEFINE(PT_MODE, offsetof(struct pt_regs, kernel_mode));
61 BLANK();
62
63 /* Magic offsets for PTRACE PEEK/POKE etc */
64 DEFINE(PT_TEXT_ADDR, sizeof(struct pt_regs) + 1);
65 DEFINE(PT_TEXT_LEN, sizeof(struct pt_regs) + 2);
66 DEFINE(PT_DATA_ADDR, sizeof(struct pt_regs) + 3);
67 BLANK();
68
69 /* struct task_struct */
70 DEFINE(TS_THREAD_INFO, offsetof(struct task_struct, stack));
71
72 /* struct thread_info */
73 DEFINE(TI_TASK, offsetof(struct thread_info, task));
74 DEFINE(TI_EXEC_DOMAIN, offsetof(struct thread_info, exec_domain));
75 DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
76 DEFINE(TI_STATUS, offsetof(struct thread_info, status));
77 DEFINE(TI_CPU, offsetof(struct thread_info, cpu));
78 DEFINE(TI_PRE_COUNT, offsetof(struct thread_info, preempt_count));
79 DEFINE(TI_ADDR_LIMIT, offsetof(struct thread_info, addr_limit));
80 DEFINE(TI_RESTART_BLOCK, offsetof(struct thread_info, restart_block));
81 DEFINE(TI_CPU_CONTEXT, offsetof(struct thread_info, cpu_context));
82 BLANK();
83
84 /* struct cpu_context */
85 DEFINE(CC_R1, offsetof(struct cpu_context, r1)); /* r1 */
86 DEFINE(CC_R2, offsetof(struct cpu_context, r2));
87 /* dedicated registers */
88 DEFINE(CC_R13, offsetof(struct cpu_context, r13));
89 DEFINE(CC_R14, offsetof(struct cpu_context, r14));
90 DEFINE(CC_R15, offsetof(struct cpu_context, r15));
91 DEFINE(CC_R16, offsetof(struct cpu_context, r16));
92 DEFINE(CC_R17, offsetof(struct cpu_context, r17));
93 DEFINE(CC_R18, offsetof(struct cpu_context, r18));
94 /* non-volatile registers */
95 DEFINE(CC_R19, offsetof(struct cpu_context, r19));
96 DEFINE(CC_R20, offsetof(struct cpu_context, r20));
97 DEFINE(CC_R21, offsetof(struct cpu_context, r21));
98 DEFINE(CC_R22, offsetof(struct cpu_context, r22));
99 DEFINE(CC_R23, offsetof(struct cpu_context, r23));
100 DEFINE(CC_R24, offsetof(struct cpu_context, r24));
101 DEFINE(CC_R25, offsetof(struct cpu_context, r25));
102 DEFINE(CC_R26, offsetof(struct cpu_context, r26));
103 DEFINE(CC_R27, offsetof(struct cpu_context, r27));
104 DEFINE(CC_R28, offsetof(struct cpu_context, r28));
105 DEFINE(CC_R29, offsetof(struct cpu_context, r29));
106 DEFINE(CC_R30, offsetof(struct cpu_context, r30));
107 /* special purpose registers */
108 DEFINE(CC_MSR, offsetof(struct cpu_context, msr));
109 DEFINE(CC_EAR, offsetof(struct cpu_context, ear));
110 DEFINE(CC_ESR, offsetof(struct cpu_context, esr));
111 DEFINE(CC_FSR, offsetof(struct cpu_context, fsr));
112 BLANK();
113
114 return 0;
115}
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-21 03:59:05 -0500