Re: FIFO

[Frank Buss <fb@frank-buss.de>]

On 09/16/2017 06:19 PM, Jacob Sparre Andersen wrote:
> Frank Buss <fb@frank-buss.de> writes:
>
>> I need a FIFO with a fixed size, for buffering serial data on an
>> embedded system. The FIFO will be filled in an interrupt and read from
>> the main function.
>
> Maybe something like a bounded, synchronised queue
> (http://www.ada-auth.org/standards/rm12_w_tc1/html/RM-A-18-29.html)?

Bit cumbersome to define the right type, but otherwise looks like what I 
was searching for. Unfortunately not supported for my implementation of 
ravenscar:

http://www.adacore.com/developers/development-log/NF-74-O619-005-gnat/

Oh well, I'll write my own package for it then. On the plus side it 
wouldn't have all these interface stuff overhead and might be smaller 
and faster, just a simple generic with the type and the size.

-- 
Frank Buss, http://www.frank-buss.de
electronics and more: http://www.youtube.com/user/frankbuss