Firefox OS/Performance/Profiling: Difference between revisions

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== host application ==
== host application ==
use host utility opreport to analysis profiling samples<br>
use host utility opreport to analysis profiling samples<br>
use sudo apt-get install oprofile to install it in your host system
you can need to install it in your host system.
<pre>
sudo apt-get install oprofile
</pre>


To make it easier to use OProfile, several targets have been written in Makefile under B2G directory.
== Five Steps to profile your target device ==
== Five Steps to profile your target device ==
===make op_setup===
===make op_setup===
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