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867e359b CM |
1 | /* |
2 | * Copyright 2010 Tilera Corporation. All Rights Reserved. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or | |
5 | * modify it under the terms of the GNU General Public License | |
6 | * as published by the Free Software Foundation, version 2. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, but | |
9 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or | |
11 | * NON INFRINGEMENT. See the GNU General Public License for | |
12 | * more details. | |
13 | * | |
14 | * Generates definitions from c-type structures used by assembly sources. | |
15 | */ | |
16 | ||
17 | #include <linux/kbuild.h> | |
18 | #include <linux/thread_info.h> | |
19 | #include <linux/sched.h> | |
20 | #include <linux/hardirq.h> | |
21 | #include <linux/ptrace.h> | |
22 | #include <hv/hypervisor.h> | |
23 | ||
24 | /* Check for compatible compiler early in the build. */ | |
25 | #ifdef CONFIG_TILEGX | |
26 | # ifndef __tilegx__ | |
27 | # error Can only build TILE-Gx configurations with tilegx compiler | |
28 | # endif | |
29 | # ifndef __LP64__ | |
30 | # error Must not specify -m32 when building the TILE-Gx kernel | |
31 | # endif | |
32 | #else | |
33 | # ifdef __tilegx__ | |
34 | # error Can not build TILEPro/TILE64 configurations with tilegx compiler | |
35 | # endif | |
36 | #endif | |
37 | ||
38 | void foo(void) | |
39 | { | |
40 | DEFINE(SINGLESTEP_STATE_BUFFER_OFFSET, \ | |
41 | offsetof(struct single_step_state, buffer)); | |
42 | DEFINE(SINGLESTEP_STATE_FLAGS_OFFSET, \ | |
43 | offsetof(struct single_step_state, flags)); | |
44 | DEFINE(SINGLESTEP_STATE_ORIG_PC_OFFSET, \ | |
45 | offsetof(struct single_step_state, orig_pc)); | |
46 | DEFINE(SINGLESTEP_STATE_NEXT_PC_OFFSET, \ | |
47 | offsetof(struct single_step_state, next_pc)); | |
48 | DEFINE(SINGLESTEP_STATE_BRANCH_NEXT_PC_OFFSET, \ | |
49 | offsetof(struct single_step_state, branch_next_pc)); | |
50 | DEFINE(SINGLESTEP_STATE_UPDATE_VALUE_OFFSET, \ | |
51 | offsetof(struct single_step_state, update_value)); | |
52 | ||
53 | DEFINE(THREAD_INFO_TASK_OFFSET, \ | |
54 | offsetof(struct thread_info, task)); | |
55 | DEFINE(THREAD_INFO_FLAGS_OFFSET, \ | |
56 | offsetof(struct thread_info, flags)); | |
57 | DEFINE(THREAD_INFO_STATUS_OFFSET, \ | |
58 | offsetof(struct thread_info, status)); | |
59 | DEFINE(THREAD_INFO_HOMECACHE_CPU_OFFSET, \ | |
60 | offsetof(struct thread_info, homecache_cpu)); | |
61 | DEFINE(THREAD_INFO_STEP_STATE_OFFSET, \ | |
62 | offsetof(struct thread_info, step_state)); | |
63 | ||
64 | DEFINE(TASK_STRUCT_THREAD_KSP_OFFSET, | |
65 | offsetof(struct task_struct, thread.ksp)); | |
66 | DEFINE(TASK_STRUCT_THREAD_PC_OFFSET, | |
67 | offsetof(struct task_struct, thread.pc)); | |
68 | ||
69 | DEFINE(HV_TOPOLOGY_WIDTH_OFFSET, \ | |
70 | offsetof(HV_Topology, width)); | |
71 | DEFINE(HV_TOPOLOGY_HEIGHT_OFFSET, \ | |
72 | offsetof(HV_Topology, height)); | |
73 | ||
74 | DEFINE(IRQ_CPUSTAT_SYSCALL_COUNT_OFFSET, \ | |
75 | offsetof(irq_cpustat_t, irq_syscall_count)); | |
76 | } |