Re: [lwip-users] Custom placement of memory pool

[Dirk Ziegelmeier]

Yes, in exactly the same way - just figure out the name of the PBUF pool (see linker map file) and add an external with appropriate GCC attribute to cc.h

Dirk

On Fri, Nov 9, 2018 at 3:14 PM uaz <address@hidden> wrote:

Hi Dirk,

Thanks for the heads up. I lost focus because I was drowning in the macros.

Ok, now I understand that I can define my own memory pool at custom address.

But how about pbuf buffers? Is it possible to relocate them to different
address?

Now I get confused with pbuf pool (PBUF_POOL_SIZE) with the memp custom pool
(MEMP_USE_CUSTOM_POOLS).
Does it mean that:
- if I set MEMP_USE_CUSTOM_POOLS to 1, I can set PBUF_POOL_SIZE to 0 because
memp_malloc() will look for available slot from the custom pool instead of
pbuf pool?

Regards,
UAZ



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