S32G3 基于freertos系统,cortex M7多核启动设置,提供一个demo

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S32G3 基于freertos系统,cortex M7多核启动设置,提供一个demo

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飘飘飘飘
Contributor II

基于freertos系统,CortexM7多核启动,每一个核运行一个运行一个task,在task里面打印对应的程序。有没有相关的demo程序

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chenyin_h
NXP Employee
NXP Employee

Hello, @飘飘飘飘

You are welcome

  1. Theoretically the bootloader part could also be done in your own RTOS code, you may have a try on it, we feel sorry that we do not have FreeRTOS based sample code for your requirement.
  2. Yes, it can be set to reserved

 

Best Regards

Chenyin

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chenyin_h
NXP Employee
NXP Employee

Hello

Thank you for the question.

As for running different applications on different cores, this is feasible under the S32G platform. There is the AN13750 (can be obtained from the S32G2 product page (link: S32G2 Safe and Secure Vehicle Network Processor | NXP Semiconductors).) which details how to run the 3 M7 cores with a different application.

Although the AN is originally written based on S32G2, it can also be a good reference with S32G3 platforms.

Let me know if it helps

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飘飘飘飘
Contributor II

Hi Chenyin
抱歉回复的晚了,非常感谢您提供的解决方案。我参考了AN13750这个文档,还有一些疑问,帮忙确认下
1.我现在用的是freertos os,是否需要再进行5.2章节的 import the bootloader project操作?我理解是不需要的,M7_0是可以在这个里面进行设置bootloader
2.文档5.4章节中的HSE是否可以置位reserved

谢谢!

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