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6e344a95 NK |
1 | #ifndef __PERF_TESTS__HISTS_COMMON_H__ |
2 | #define __PERF_TESTS__HISTS_COMMON_H__ | |
3 | ||
4 | struct machine; | |
5 | struct machines; | |
6 | ||
a1891aa4 NK |
7 | #define FAKE_PID_PERF1 100 |
8 | #define FAKE_PID_PERF2 200 | |
9 | #define FAKE_PID_BASH 300 | |
10 | ||
11 | #define FAKE_MAP_PERF 0x400000 | |
12 | #define FAKE_MAP_BASH 0x400000 | |
13 | #define FAKE_MAP_LIBC 0x500000 | |
14 | #define FAKE_MAP_KERNEL 0xf00000 | |
15 | #define FAKE_MAP_LENGTH 0x100000 | |
16 | ||
17 | #define FAKE_SYM_OFFSET1 700 | |
18 | #define FAKE_SYM_OFFSET2 800 | |
19 | #define FAKE_SYM_OFFSET3 900 | |
20 | #define FAKE_SYM_LENGTH 100 | |
21 | ||
22 | #define FAKE_IP_PERF_MAIN FAKE_MAP_PERF + FAKE_SYM_OFFSET1 | |
23 | #define FAKE_IP_PERF_RUN_COMMAND FAKE_MAP_PERF + FAKE_SYM_OFFSET2 | |
24 | #define FAKE_IP_PERF_CMD_RECORD FAKE_MAP_PERF + FAKE_SYM_OFFSET3 | |
25 | #define FAKE_IP_BASH_MAIN FAKE_MAP_BASH + FAKE_SYM_OFFSET1 | |
26 | #define FAKE_IP_BASH_XMALLOC FAKE_MAP_BASH + FAKE_SYM_OFFSET2 | |
27 | #define FAKE_IP_BASH_XFREE FAKE_MAP_BASH + FAKE_SYM_OFFSET3 | |
28 | #define FAKE_IP_LIBC_MALLOC FAKE_MAP_LIBC + FAKE_SYM_OFFSET1 | |
29 | #define FAKE_IP_LIBC_FREE FAKE_MAP_LIBC + FAKE_SYM_OFFSET2 | |
30 | #define FAKE_IP_LIBC_REALLOC FAKE_MAP_LIBC + FAKE_SYM_OFFSET3 | |
31 | #define FAKE_IP_KERNEL_SCHEDULE FAKE_MAP_KERNEL + FAKE_SYM_OFFSET1 | |
32 | #define FAKE_IP_KERNEL_PAGE_FAULT FAKE_MAP_KERNEL + FAKE_SYM_OFFSET2 | |
33 | #define FAKE_IP_KERNEL_SYS_PERF_EVENT_OPEN FAKE_MAP_KERNEL + FAKE_SYM_OFFSET3 | |
34 | ||
6e344a95 NK |
35 | /* |
36 | * The setup_fake_machine() provides a test environment which consists | |
37 | * of 3 processes that have 3 mappings and in turn, have 3 symbols | |
38 | * respectively. See below table: | |
39 | * | |
40 | * Command: Pid Shared Object Symbol | |
41 | * ............. ............. ................... | |
42 | * perf: 100 perf main | |
43 | * perf: 100 perf run_command | |
a1891aa4 | 44 | * perf: 100 perf cmd_record |
6e344a95 NK |
45 | * perf: 100 libc malloc |
46 | * perf: 100 libc free | |
47 | * perf: 100 libc realloc | |
48 | * perf: 100 [kernel] schedule | |
49 | * perf: 100 [kernel] page_fault | |
50 | * perf: 100 [kernel] sys_perf_event_open | |
51 | * perf: 200 perf main | |
52 | * perf: 200 perf run_command | |
a1891aa4 | 53 | * perf: 200 perf cmd_record |
6e344a95 NK |
54 | * perf: 200 libc malloc |
55 | * perf: 200 libc free | |
56 | * perf: 200 libc realloc | |
57 | * perf: 200 [kernel] schedule | |
58 | * perf: 200 [kernel] page_fault | |
59 | * perf: 200 [kernel] sys_perf_event_open | |
60 | * bash: 300 bash main | |
61 | * bash: 300 bash xmalloc | |
62 | * bash: 300 bash xfree | |
63 | * bash: 300 libc malloc | |
64 | * bash: 300 libc free | |
65 | * bash: 300 libc realloc | |
66 | * bash: 300 [kernel] schedule | |
67 | * bash: 300 [kernel] page_fault | |
68 | * bash: 300 [kernel] sys_perf_event_open | |
69 | */ | |
70 | struct machine *setup_fake_machine(struct machines *machines); | |
71 | ||
4e754e1c NK |
72 | void print_hists_in(struct hists *hists); |
73 | void print_hists_out(struct hists *hists); | |
74 | ||
6e344a95 | 75 | #endif /* __PERF_TESTS__HISTS_COMMON_H__ */ |