kernal-api 0.1.14

Async OS HAL, profiling, symbolization, and allocator instrumentation
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130

//! Minimal checked-in representation of `perftools.profiles`.
//!
//! The field numbers are the stable Google pprof `profile.proto` wire
//! contract. These types are intentionally source, not generated in
//! `build.rs`, so downstream builds do not need `protoc`, `protox`, or
//! `prost-build`.

#![allow(missing_docs)]

#[derive(Clone, PartialEq, prost::Message)]
pub struct Profile {
    #[prost(message, repeated, tag = "1")]
    pub sample_type: Vec<ValueType>,
    #[prost(message, repeated, tag = "2")]
    pub sample: Vec<Sample>,
    #[prost(message, repeated, tag = "3")]
    pub mapping: Vec<Mapping>,
    #[prost(message, repeated, tag = "4")]
    pub location: Vec<Location>,
    #[prost(message, repeated, tag = "5")]
    pub function: Vec<Function>,
    #[prost(string, repeated, tag = "6")]
    pub string_table: Vec<String>,
    #[prost(int64, tag = "7")]
    pub drop_frames: i64,
    #[prost(int64, tag = "8")]
    pub keep_frames: i64,
    #[prost(int64, tag = "9")]
    pub time_nanos: i64,
    #[prost(int64, tag = "10")]
    pub duration_nanos: i64,
    #[prost(message, optional, tag = "11")]
    pub period_type: Option<ValueType>,
    #[prost(int64, tag = "12")]
    pub period: i64,
    #[prost(int64, repeated, tag = "13")]
    pub comment: Vec<i64>,
    #[prost(int64, tag = "14")]
    pub default_sample_type: i64,
}

#[derive(Clone, Copy, PartialEq, Eq, prost::Message)]
pub struct ValueType {
    #[prost(int64, tag = "1")]
    pub r#type: i64,
    #[prost(int64, tag = "2")]
    pub unit: i64,
}

#[derive(Clone, PartialEq, prost::Message)]
pub struct Sample {
    #[prost(uint64, repeated, tag = "1")]
    pub location_id: Vec<u64>,
    #[prost(int64, repeated, tag = "2")]
    pub value: Vec<i64>,
    #[prost(message, repeated, tag = "3")]
    pub label: Vec<Label>,
}

#[derive(Clone, Copy, PartialEq, Eq, prost::Message)]
pub struct Label {
    #[prost(int64, tag = "1")]
    pub key: i64,
    #[prost(int64, tag = "2")]
    pub str: i64,
    #[prost(int64, tag = "3")]
    pub num: i64,
    #[prost(int64, tag = "4")]
    pub num_unit: i64,
}

#[derive(Clone, PartialEq, Eq, prost::Message)]
pub struct Mapping {
    #[prost(uint64, tag = "1")]
    pub id: u64,
    #[prost(uint64, tag = "2")]
    pub memory_start: u64,
    #[prost(uint64, tag = "3")]
    pub memory_limit: u64,
    #[prost(uint64, tag = "4")]
    pub file_offset: u64,
    #[prost(int64, tag = "5")]
    pub filename: i64,
    #[prost(int64, tag = "6")]
    pub build_id: i64,
    #[prost(bool, tag = "7")]
    pub has_functions: bool,
    #[prost(bool, tag = "8")]
    pub has_filenames: bool,
    #[prost(bool, tag = "9")]
    pub has_line_numbers: bool,
    #[prost(bool, tag = "10")]
    pub has_inline_frames: bool,
}

#[derive(Clone, PartialEq, Eq, prost::Message)]
pub struct Location {
    #[prost(uint64, tag = "1")]
    pub id: u64,
    #[prost(uint64, tag = "2")]
    pub mapping_id: u64,
    #[prost(uint64, tag = "3")]
    pub address: u64,
    #[prost(message, repeated, tag = "4")]
    pub line: Vec<Line>,
    #[prost(bool, tag = "5")]
    pub is_folded: bool,
}

#[derive(Clone, Copy, PartialEq, Eq, prost::Message)]
pub struct Line {
    #[prost(uint64, tag = "1")]
    pub function_id: u64,
    #[prost(int64, tag = "2")]
    pub line: i64,
}

#[derive(Clone, PartialEq, Eq, prost::Message)]
pub struct Function {
    #[prost(uint64, tag = "1")]
    pub id: u64,
    #[prost(int64, tag = "2")]
    pub name: i64,
    #[prost(int64, tag = "3")]
    pub system_name: i64,
    #[prost(int64, tag = "4")]
    pub filename: i64,
    #[prost(int64, tag = "5")]
    pub start_line: i64,
}