smp support

bin.wang at qkmtech.com bin.wang at qkmtech.com
Fri Dec 29 01:52:34 UTC 2017


hi joel

if i do not use smp mode ,i just use the mutiprocessor configure in the confdef.h, is it the amp mode?  

can i  use the mpci to comunication between the two core? 

best wishes
ben



bin.wang at qkmtech.com
 
From: Joel Sherrill
Date: 2017-12-28 21:32
To: bin.wang
CC: rtems-users at rtems.org
Subject: Re: smp support
Smp support first was usable in the 4.11 release series. It matured between then and the git master which will be RTEMS 5. For new projects, we recommend just using the git master and moving to the 5.x releases when made. The smp has significant improvements and optimizations.

--joel

On Dec 28, 2017 2:53 AM, "bin.wang at qkmtech.com" <bin.wang at qkmtech.com> wrote:
hi: everybody:

i want to use the smp in the rtems.

when i see the c user doc .i find as follows

Warning: The SMP support in the release of RTEMS is a work in progress. Before you start
using this RTEMS version for SMP ask on the RTEMS mailing list.

is the smp in the developing phase?   can it be used in xilinx zynq702? 



bin.wang at qkmtech.com

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