topic Re: Azure RTOS on MIMXRT1060-EVK in i.MX Processors

Azure RTOS on MIMXRT1060-EVK

shingofujiwara — Wed, 08 Dec 2021 07:28:34 GMT

Now I using "SDK_2_10_0_MIMXRT1062xxxxA" from "MCUXpresso SDK Builder".

I build AzureRTOS sample in "boards\evkmimxrt1060\azure_rtos_examples\threadx_demo".

By default configuration, project is built and run with no problem.

But I change optimize option from "-O1" to "-O0".

In this case, program is loop forever in "SCB_DisableDCache()" in "BOARD_ConfigMPU()".

Why system is loop at SCB_DisableDCache() ?

With "-O0" option, need any other configuration ?

Re: Azure RTOS on MIMXRT1060-EVK

danielchen — Thu, 09 Dec 2021 13:13:20 GMT

Hi @shingofujiwara ：

The default optimization level is -O0 for debug target. could you please double check the default level in your side？

Regards

Daniel

Re: Azure RTOS on MIMXRT1060-EVK

shingofujiwara — Wed, 15 Dec 2021 23:56:56 GMT

Thank you.

https://mcuxpresso.nxp.com/download/bb248a411d08badcd630f34481b80e56

I try again this SDK with MDK-ARM project.

But, default debug Target condition is "-O1".

So it work good.

After change to "-O0", it not work.

Re: Azure RTOS on MIMXRT1060-EVK

danielchen — Mon, 20 Dec 2021 12:20:28 GMT

Hi @shingofujiwara :

I tried this demo with SDK 2.11, changed optimized level to -O0, it works without issues.

SDK 2.11 will be released soon.

Regards

Daniel