i.MX ProcessorsのトピックCommunication between cores https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657464#M100856 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I have a simply question. I want to know the different ways some cores can communicate with each other. I have the imx6sx platform with FreeRTOS and Linux. In order to communicate both cores I think there are three ways: rpmsg, MU and shared memory. Is that correct?</P><P></P><P>I understand that rpmsg use blocking function, therefore, it is not the besto obtion for Real Time applications. Besides, I can not found examples using MU, does NXP provide any example?</P><P></P><P>Thank you,</P><P>Imanol Allende</P></BODY></HTML> Tue, 02 May 2017 08:51:44 GMT imanolallende 2017-05-02T08:51:44Z Communication between cores https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657464#M100856 <HTML><HEAD></HEAD><BODY><P>Hello,</P><P></P><P>I have a simply question. I want to know the different ways some cores can communicate with each other. I have the imx6sx platform with FreeRTOS and Linux. In order to communicate both cores I think there are three ways: rpmsg, MU and shared memory. Is that correct?</P><P></P><P>I understand that rpmsg use blocking function, therefore, it is not the besto obtion for Real Time applications. Besides, I can not found examples using MU, does NXP provide any example?</P><P></P><P>Thank you,</P><P>Imanol Allende</P></BODY></HTML> Tue, 02 May 2017 08:51:44 GMT https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657464#M100856 imanolallende 2017-05-02T08:51:44Z Re: Communication between cores https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657465#M100857 <HTML><HEAD></HEAD><BODY><P>I uploaded the mx6sx pdf file, you can find the MCC(multi-core communication) part, hope helpful for you.</P></BODY></HTML> Wed, 03 May 2017 08:44:20 GMT https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657465#M100857 joanxie 2017-05-03T08:44:20Z Re: Communication between cores https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657466#M100858 <HTML><HEAD></HEAD><BODY><P>Are you talking about this file: <A href="https://community.nxp.com/docs/DOC-333572">imx6x muliticore</A>&nbsp;</P><P>Is there any example to use the MU with Linux and FreeRTOS?</P><P>I can not find in Linux how to access the MU, I just find the mu.c.</P><P>And why does rpmsg use MU functions?</P></BODY></HTML> Wed, 03 May 2017 09:03:10 GMT https://community.nxp.com/t5/i-MX-Processors/Communication-between-cores/m-p/657466#M100858 imanolallende 2017-05-03T09:03:10Z