Re: [lwip-users] Profiling LWIP

[Kieran Mansley]

On Wed, 30 Apr 2003, Sorav Bansal wrote:

>
> Hi,
>
>  I am interested in profiling the LWIP code. The code seems to have hooks
> such as PERF_START, PERF_STOP, ...

See http://mail.nongnu.org/archive/html/lwip-users/2003-01/msg01307.html

I doubt they are what you are looking for.  The best way to get profiling
information is to either use some third party software that will
analyse the code and provide the information you need, or roll your own
library to do the same.  (If you do the later you should be able to take
advantage of whatever timing mechanisms are available on the platform you
are using - shouldn't need more than 100 or so lines of C to do all the
sampling and logging).

Kieran