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Commit | Line | Data |
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cdd6c482 IM |
1 | #ifndef __PERF_RECORD_H |
2 | #define __PERF_RECORD_H | |
8b40f521 | 3 | |
4a58e611 | 4 | #include <limits.h> |
482ad897 | 5 | #include <stdio.h> |
4a58e611 | 6 | |
1fe2c106 | 7 | #include "../perf.h" |
4a58e611 | 8 | #include "map.h" |
4383db88 | 9 | #include "build-id.h" |
1fe2c106 | 10 | |
18408ddc PZ |
11 | /* |
12 | * PERF_SAMPLE_IP | PERF_SAMPLE_TID | * | |
13 | */ | |
1fe2c106 FW |
14 | struct ip_event { |
15 | struct perf_event_header header; | |
16 | u64 ip; | |
17 | u32 pid, tid; | |
18 | unsigned char __more_data[]; | |
19 | }; | |
20 | ||
21 | struct mmap_event { | |
22 | struct perf_event_header header; | |
23 | u32 pid, tid; | |
24 | u64 start; | |
25 | u64 len; | |
26 | u64 pgoff; | |
27 | char filename[PATH_MAX]; | |
28 | }; | |
29 | ||
30 | struct comm_event { | |
31 | struct perf_event_header header; | |
32 | u32 pid, tid; | |
33 | char comm[16]; | |
34 | }; | |
35 | ||
36 | struct fork_event { | |
37 | struct perf_event_header header; | |
38 | u32 pid, ppid; | |
39 | u32 tid, ptid; | |
393b2ad8 | 40 | u64 time; |
1fe2c106 FW |
41 | }; |
42 | ||
43 | struct lost_event { | |
44 | struct perf_event_header header; | |
45 | u64 id; | |
46 | u64 lost; | |
47 | }; | |
48 | ||
18408ddc PZ |
49 | /* |
50 | * PERF_FORMAT_ENABLED | PERF_FORMAT_RUNNING | PERF_FORMAT_ID | |
51 | */ | |
1fe2c106 FW |
52 | struct read_event { |
53 | struct perf_event_header header; | |
dc02bf71 | 54 | u32 pid, tid; |
1fe2c106 FW |
55 | u64 value; |
56 | u64 time_enabled; | |
57 | u64 time_running; | |
58 | u64 id; | |
59 | }; | |
60 | ||
a2854124 FW |
61 | |
62 | #define PERF_SAMPLE_MASK \ | |
63 | (PERF_SAMPLE_IP | PERF_SAMPLE_TID | \ | |
64 | PERF_SAMPLE_TIME | PERF_SAMPLE_ADDR | \ | |
65 | PERF_SAMPLE_ID | PERF_SAMPLE_STREAM_ID | \ | |
66 | PERF_SAMPLE_CPU | PERF_SAMPLE_PERIOD) | |
67 | ||
180f95e2 | 68 | struct sample_event { |
fd39e055 AV |
69 | struct perf_event_header header; |
70 | u64 array[]; | |
71 | }; | |
72 | ||
0f6a3015 JO |
73 | struct regs_dump { |
74 | u64 *regs; | |
75 | }; | |
76 | ||
77 | struct stack_dump { | |
78 | u16 offset; | |
79 | u64 size; | |
80 | char *data; | |
81 | }; | |
82 | ||
8d50e5b4 | 83 | struct perf_sample { |
180f95e2 OH |
84 | u64 ip; |
85 | u32 pid, tid; | |
86 | u64 time; | |
87 | u64 addr; | |
88 | u64 id; | |
89 | u64 stream_id; | |
180f95e2 | 90 | u64 period; |
eed05fe7 | 91 | u32 cpu; |
180f95e2 OH |
92 | u32 raw_size; |
93 | void *raw_data; | |
eed05fe7 | 94 | struct ip_callchain *callchain; |
b5387528 | 95 | struct branch_stack *branch_stack; |
0f6a3015 JO |
96 | struct regs_dump user_regs; |
97 | struct stack_dump user_stack; | |
180f95e2 OH |
98 | }; |
99 | ||
8d06367f ACM |
100 | struct build_id_event { |
101 | struct perf_event_header header; | |
a1645ce1 | 102 | pid_t pid; |
9ac3e487 | 103 | u8 build_id[PERF_ALIGN(BUILD_ID_SIZE, sizeof(u64))]; |
8d06367f ACM |
104 | char filename[]; |
105 | }; | |
fd39e055 | 106 | |
98402807 | 107 | enum perf_user_event_type { /* above any possible kernel type */ |
9aefcab0 | 108 | PERF_RECORD_USER_TYPE_START = 64, |
2c46dbb5 | 109 | PERF_RECORD_HEADER_ATTR = 64, |
cd19a035 | 110 | PERF_RECORD_HEADER_EVENT_TYPE = 65, |
9215545e | 111 | PERF_RECORD_HEADER_TRACING_DATA = 66, |
c7929e47 | 112 | PERF_RECORD_HEADER_BUILD_ID = 67, |
98402807 | 113 | PERF_RECORD_FINISHED_ROUND = 68, |
2c46dbb5 TZ |
114 | PERF_RECORD_HEADER_MAX |
115 | }; | |
116 | ||
117 | struct attr_event { | |
118 | struct perf_event_header header; | |
119 | struct perf_event_attr attr; | |
120 | u64 id[]; | |
8dc58101 TZ |
121 | }; |
122 | ||
cd19a035 TZ |
123 | #define MAX_EVENT_NAME 64 |
124 | ||
125 | struct perf_trace_event_type { | |
126 | u64 event_id; | |
127 | char name[MAX_EVENT_NAME]; | |
128 | }; | |
129 | ||
130 | struct event_type_event { | |
131 | struct perf_event_header header; | |
132 | struct perf_trace_event_type event_type; | |
133 | }; | |
134 | ||
9215545e TZ |
135 | struct tracing_data_event { |
136 | struct perf_event_header header; | |
137 | u32 size; | |
138 | }; | |
139 | ||
8115d60c | 140 | union perf_event { |
1fe2c106 FW |
141 | struct perf_event_header header; |
142 | struct ip_event ip; | |
143 | struct mmap_event mmap; | |
144 | struct comm_event comm; | |
145 | struct fork_event fork; | |
146 | struct lost_event lost; | |
147 | struct read_event read; | |
fd39e055 | 148 | struct sample_event sample; |
2c46dbb5 | 149 | struct attr_event attr; |
cd19a035 | 150 | struct event_type_event event_type; |
9215545e | 151 | struct tracing_data_event tracing_data; |
c7929e47 | 152 | struct build_id_event build_id; |
8115d60c | 153 | }; |
66e274f3 | 154 | |
8115d60c | 155 | void perf_event__print_totals(void); |
62daacb5 | 156 | |
45694aa7 | 157 | struct perf_tool; |
401b8e13 | 158 | struct thread_map; |
4aa65636 | 159 | |
45694aa7 | 160 | typedef int (*perf_event__handler_t)(struct perf_tool *tool, |
d20deb64 | 161 | union perf_event *event, |
8115d60c | 162 | struct perf_sample *sample, |
743eb868 | 163 | struct machine *machine); |
cf553114 | 164 | |
45694aa7 | 165 | int perf_event__synthesize_thread_map(struct perf_tool *tool, |
d20deb64 | 166 | struct thread_map *threads, |
7c940c18 | 167 | perf_event__handler_t process, |
743eb868 | 168 | struct machine *machine); |
45694aa7 | 169 | int perf_event__synthesize_threads(struct perf_tool *tool, |
d20deb64 | 170 | perf_event__handler_t process, |
743eb868 | 171 | struct machine *machine); |
45694aa7 | 172 | int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, |
d20deb64 | 173 | perf_event__handler_t process, |
8115d60c ACM |
174 | struct machine *machine, |
175 | const char *symbol_name); | |
176 | ||
45694aa7 | 177 | int perf_event__synthesize_modules(struct perf_tool *tool, |
d20deb64 | 178 | perf_event__handler_t process, |
8115d60c ACM |
179 | struct machine *machine); |
180 | ||
45694aa7 | 181 | int perf_event__process_comm(struct perf_tool *tool, |
d20deb64 ACM |
182 | union perf_event *event, |
183 | struct perf_sample *sample, | |
743eb868 | 184 | struct machine *machine); |
45694aa7 | 185 | int perf_event__process_lost(struct perf_tool *tool, |
d20deb64 ACM |
186 | union perf_event *event, |
187 | struct perf_sample *sample, | |
743eb868 | 188 | struct machine *machine); |
45694aa7 | 189 | int perf_event__process_mmap(struct perf_tool *tool, |
d20deb64 ACM |
190 | union perf_event *event, |
191 | struct perf_sample *sample, | |
743eb868 | 192 | struct machine *machine); |
f62d3f0f ACM |
193 | int perf_event__process_fork(struct perf_tool *tool, |
194 | union perf_event *event, | |
195 | struct perf_sample *sample, | |
196 | struct machine *machine); | |
197 | int perf_event__process_exit(struct perf_tool *tool, | |
d20deb64 ACM |
198 | union perf_event *event, |
199 | struct perf_sample *sample, | |
743eb868 | 200 | struct machine *machine); |
45694aa7 | 201 | int perf_event__process(struct perf_tool *tool, |
d20deb64 ACM |
202 | union perf_event *event, |
203 | struct perf_sample *sample, | |
743eb868 | 204 | struct machine *machine); |
62daacb5 | 205 | |
1ed091c4 | 206 | struct addr_location; |
8115d60c | 207 | int perf_event__preprocess_sample(const union perf_event *self, |
743eb868 | 208 | struct machine *machine, |
8115d60c ACM |
209 | struct addr_location *al, |
210 | struct perf_sample *sample, | |
211 | symbol_filter_t filter); | |
1ed091c4 | 212 | |
8115d60c | 213 | const char *perf_event__name(unsigned int id); |
c8446b9b | 214 | |
74eec26f AV |
215 | int perf_event__synthesize_sample(union perf_event *event, u64 type, |
216 | const struct perf_sample *sample, | |
217 | bool swapped); | |
d0dd74e8 | 218 | |
482ad897 ACM |
219 | size_t perf_event__fprintf_comm(union perf_event *event, FILE *fp); |
220 | size_t perf_event__fprintf_mmap(union perf_event *event, FILE *fp); | |
221 | size_t perf_event__fprintf_task(union perf_event *event, FILE *fp); | |
222 | size_t perf_event__fprintf(union perf_event *event, FILE *fp); | |
223 | ||
8b40f521 | 224 | #endif /* __PERF_RECORD_H */ |