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/ohos5.0/base/security/selinux_adapter/sepolicy/ohos_policy/hiviewdfx/hitrace/system/
H A Dhitrace.te14 #allow hitrace data_file:file write;
15 allow hitrace data_file:dir search;
16 allow hitrace data_local:dir search;
24 allow hitrace dev_unix_socket:dir search;
26 allow hitrace hdcd:fd use;
28 allow hitrace system_bin_file:dir search;
29 allow hitrace tracefs:dir search;
43 allow hitrace net_tcp_param:file read;
70 allow hitrace samgr:binder { call };
76 allow samgr hitrace:dir { search };
[all …]
/ohos5.0/docs/zh-cn/application-dev/dfx/
H A Dhitrace.md1 # hitrace chapter
38 1. 查看hitrace包含的tag。
41 hitrace -l
47 $ hitrace -l
198 $ hitrace --trace_dump
235 hitrace --start_bgsrv。
251 hitrace --dump_bgsrv。
257 $ hitrace --dump_bgsrv
266 hitrace --stop_bgsrv。
272 $ hitrace --stop_bgsrv
[all …]
H A Dhitracemeter-guidelines-ndk.md33 2. 在源文件中引用hitrace头文件。
36 #include "hitrace/trace.h"
43 #include "hitrace/trace.h"
76 4. 将编译好的hap包推送到设备上安装，cmd窗口执行hdc shell连上设备后执行命令：hitrace --trace_begin app。
82 5. 设备上重复点击几次新安装的hap，然后在shell窗口dump trace查看结果，命令是：hitrace --trace_dump | grep hitraceTest。
H A Dhitracemeter-guidelines-arkts.md87 2. 运行项目，单击DevEco Studio界面上的运行按钮，然后可通过[hitrace](hitrace.md)命令获取跟踪任务的相关日志。
93 $ hitrace --trace_begin app
99 $ hitrace --trace_dump | grep tracing_mark_write
100 $ hitrace --trace_finish
H A Dhitracechain-guidelines-ndk.md19 …, HiTrace_Tracepoint_Type type, const HiTraceId *id, const char *fmt, ...) | 打印hitrace信息，包括跟踪ID信息 |
81 3. 在hello.cpp文件中引用hitrace头文件。
84 #include "hitrace/trace.h"
91 #include "hitrace/trace.h"
124 5. 运行项目，会在设备上自动生成一个hap应用，点击hap上的“Hello World”文字，会调用hello.cpp中的add函数，查看hitrace日志，会出现如下信息：
/ohos5.0/base/hiviewdfx/hitrace/interfaces/native/innerkits/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
56 part_name = "hitrace"
90 part_name = "hitrace"
132 part_name = "hitrace"
159 part_name = "hitrace"
168 source = "hitrace.para"
174 part_name = "hitrace"
179 source = "hitrace.para.dac"
185 part_name = "hitrace"
191 ":hitrace.para",
[all …]
/ohos5.0/docs/en/application-dev/dfx/
H A Dhitrace.md1 # hitrace chapter
38 1. Run the **hitrace -l** command to display the tag list.
40 ![](figures/hitrace-l.png)
44 ![](figures/hitrace-begin-app.png)
48 ![](figures/hitrace-finish.png)
52 ![](figures/hitrace-b.png)
61 ![](figures/hitrace-dump.png)
67 ![](figures/hitrace-start_bgsrv.png)
69 7. Run the **hitrace --dump_bgsrv** command to enable trace collection in snapshot mode.
73 ![](figures/hitrace-dump_bgsrv.png)
[all …]
/ohos5.0/base/hiviewdfx/hitrace/cmd/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
31 part_name = "hitrace"
34 ohos_executable("hitrace") {
72 part_name = "hitrace"
75 ohos_prebuilt_etc("hitrace.cfg") {
76 source = "config/hitrace.cfg"
79 part_name = "hitrace"
93 part_name = "hitrace"
104 part_name = "hitrace"
110 ":hitrace",
/ohos5.0/foundation/ai/neural_network_runtime/test/unittest/components/
H A DBUILD.gn50 "hitrace:libhitracechain",
73 "hitrace:libhitracechain",
96 "hitrace:libhitracechain",
119 "hitrace:libhitracechain",
143 "hitrace:libhitracechain",
167 "hitrace:libhitracechain",
189 "hitrace:libhitracechain",
212 "hitrace:libhitracechain",
232 "hitrace:libhitracechain",
252 "hitrace:libhitracechain",
[all …]
/ohos5.0/base/notification/distributed_notification_service/services/distributed/test/unittest/
H A DBUILD.gn84 "hitrace:hitrace_meter",
85 "hitrace:libhitracechain",
129 "hitrace:hitrace_meter",
130 "hitrace:libhitracechain",
175 "hitrace:hitrace_meter",
221 "hitrace:hitrace_meter",
261 "hitrace:hitrace_meter",
298 "hitrace:hitrace_meter",
334 "hitrace:hitrace_meter",
370 "hitrace:hitrace_meter",
[all …]
/ohos5.0/base/security/selinux_adapter/sepolicy/ohos_policy/developtools/profiler/system/
H A Dhitrace.te14 allow hitrace hiprofiler_plugins:fifo_file read;
15 allow hitrace hiprofiler_plugins:unix_stream_socket { read write };
16 allow hitrace hiprofilerd:fd use;
17 allow hitrace hiprofiler_plugins:fd use;
18 allow hitrace hiprofiler_plugins:fifo_file write;
19 allow hitrace hiprofiler_plugins:fifo_file ioctl;
/ohos5.0/docs/zh-cn/device-dev/subsystems/
H A Dsubsys-dfx-hitracemeter.md137 external_deps = [ "hitrace:hitrace_meter"]
176 hdc_std shell hitrace -t 10 ohos > .\myapp_demo.ftrace
223 external_deps = [ "hitrace:hitrace_meter" ]
231 ":hitrace",
240 hitrace --trace_begin ohos
242 hitrace --trace_dump
288 以下是常用hitrace命令示例，供开发者参考：
294 hitrace -l
302 hitrace --list_categories
334 ### hitrace抓数据不全或者没抓到数据
[all …]
/ohos5.0/base/notification/distributed_notification_service/services/ans/test/unittest/
H A DBUILD.gn72 "hitrace:hitrace_meter",
73 "hitrace:libhitracechain",
160 "hitrace:hitrace_meter",
161 "hitrace:libhitracechain",
243 "hitrace:hitrace_meter",
327 "hitrace:hitrace_meter",
421 "hitrace:hitrace_meter",
514 "hitrace:hitrace_meter",
605 "hitrace:hitrace_meter",
689 "hitrace:hitrace_meter",
[all …]
/ohos5.0/base/notification/eventhandler/frameworks/eventhandler/test/
H A DBUILD.gn36 "hitrace:libhitracechain",
60 "hitrace:libhitracechain",
84 "hitrace:libhitracechain",
107 "hitrace:libhitracechain",
130 "hitrace:libhitracechain",
153 "hitrace:libhitracechain",
176 "hitrace:libhitracechain",
199 "hitrace:libhitracechain",
/ohos5.0/base/notification/eventhandler/frameworks/test/moduletest/
H A DBUILD.gn42 "hitrace:libhitracechain",
67 "hitrace:libhitracechain",
92 "hitrace:libhitracechain",
117 "hitrace:libhitracechain",
142 "hitrace:libhitracechain",
167 "hitrace:libhitracechain",
192 "hitrace:libhitracechain",
/ohos5.0/base/hiviewdfx/hitrace/interfaces/cj/kits/ffi/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
20 "$hitrace_interfaces_path/native/innerkits/include/hitrace",
38 part_name = "hitrace"
62 part_name = "hitrace"
/ohos5.0/docs/en/device-dev/subsystems/
H A Dsubsys-dfx-hitracemeter.md12 - hitrace CLI tool for data collection
137 external_deps = [ "hitrace:hitrace_meter"]
176 hdc_std shell hitrace -t 10 ohos > .\myapp_demo.ftrace
223 external_deps = [ "hitrace:hitrace_meter" ]
231 ":hitrace",
240 hitrace --trace_begin ohos
242 hitrace --trace_dump
267 # Using the hitrace CLI Tool
294 hitrace -l
302 hitrace --list_categories
[all …]
/ohos5.0/foundation/graphic/graphic_2d/rosen/test/render_service/render_service_base/unittest/pipeline/
H A DBUILD.gn58 "hitrace:hitrace_meter",
104 "hitrace:hitrace_meter",
150 "hitrace:hitrace_meter",
196 "hitrace:hitrace_meter",
242 "hitrace:hitrace_meter",
288 "hitrace:hitrace_meter",
334 "hitrace:hitrace_meter",
380 "hitrace:hitrace_meter",
426 "hitrace:hitrace_meter",
472 "hitrace:hitrace_meter",
[all …]
/ohos5.0/base/hiviewdfx/hitrace/test/unittest/rust/hitracechain/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
17 module_output_path = "hiviewdfx/hitrace/rust/"
28 part_name = "hitrace"
/ohos5.0/base/hiviewdfx/hitrace/interfaces/js/kits/napi/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
40 part_name = "hitrace"
58 part_name = "hitrace"
/ohos5.0/base/hiviewdfx/hitrace/interfaces/rust/innerkits/hitrace_meter/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
25 part_name = "hitrace"
/ohos5.0/base/hiviewdfx/hitrace/interfaces/rust/innerkits/hitracechain/
H A DBUILD.gn14 import("//base/hiviewdfx/hitrace/hitrace.gni")
31 part_name = "hitrace"
/ohos5.0/foundation/ability/idl_tool/
H A Didl_config.gni138 if (defined(invoker.hitrace)) {
140 "--hitrace",
141 invoker.hitrace,
176 if (defined(invoker.hitrace)) {
177 external_deps += [ "hitrace:hitrace_meter" ]
231 if (defined(invoker.hitrace)) {
232 external_deps += [ "hitrace:hitrace_meter" ]
/ohos5.0/foundation/communication/ipc/ipc/native/test/unittest/common/
H A DBUILD.gn66 "hitrace:libhitracechain",
154 "hitrace:libhitracechain",
180 "hitrace:libhitracechain",
235 "hitrace:libhitracechain",
266 "hitrace:libhitracechain",
298 "hitrace:libhitracechain",
357 "hitrace:libhitracechain",
/ohos5.0/build/config/components/idl_tool/
H A Didl.gni138 if (defined(invoker.hitrace)) {
140 "--hitrace",
141 invoker.hitrace,
176 if (defined(invoker.hitrace)) {
177 external_deps += [ "hitrace:hitrace_meter" ]
231 if (defined(invoker.hitrace)) {
232 external_deps += [ "hitrace:hitrace_meter" ]

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