s-gnuradio";
> *Subject: * Re: [Discuss-gnuradio] why block's buffer was mapped to two
> address
>
> Hi Tiankun Hu,
>
> I hope I'm answering the right question, but:
> gr-buffer maps the same pages into memory multiple times, forming a
> pseudo-ring buffer, so t
2015 10:03 PM
To: "discuss-gnuradio";
Subject: Re: [Discuss-gnuradio] why block's buffer was mapped to two address
Hi Tiankun Hu,
I hope I'm answering the right question, but:
gr-buffer maps the same pages into memory multiple times, forming a
pseudo-ring buffer, so that
Hi Tiankun Hu,
I hope I'm answering the right question, but:
gr-buffer maps the same pages into memory multiple times, forming a
pseudo-ring buffer, so that no matter where in your buffer you start,
you always get the full buffer length of "sequential data". This is very
cool for algorithms that e
Hi,
I found block's buffer was mapped to two continues address, is there any
benefit for this?
When do update reader/writer pointer, I found they was rounded to the
real buffer size, so I want to know which code will use this second half
address?
--
Thanks
Tiankun
_
