Kinetis Microcontrollersのトピックbuffer pool implementation on Kintetis?

buffer pool implementation on Kintetis?

abdullahansari — Mon, 24 Feb 2014 09:35:22 GMT

Hello All,

I wanted to know if any one here in this community have implemented buffel pool in his/her code on kinetis. As far as defination is concerned "It is the pre-allocation of a group of buffers which can be used and freed back to the address in the memory after their use" and it saves or limits the scope of memory fragmentation.

Any example project/ implementation or suggessions will work.

Regards

Abdullah

Re: buffer pool implementation on Kintetis?

Hui_Ma — Fri, 28 Feb 2014 07:48:16 GMT

Hi Abdullah,

Please refer attached project, which is using DMA module move ADC conversion result to SRAM, and the SRAM works as a buffer.

Wish it helps.

Best regards,

Ma Hui

Re: buffer pool implementation on Kintetis?

abdullahansari — Fri, 14 Mar 2014 05:58:34 GMT

Hi Ma Hui,

Thanks for replying. I solved the problem by taking series of buffers[i][j]. Your attachment was helpful.

Regards

Abdullah