SDRAM Bootable Image on RT1050

[ndiwathe]

Hello All,

I am trying to create SDRAM Bootable image of SDK Example .

Using SDK 2.7 , EVKB-RT1050

I have observed ,if I used “LED” blinky project then SDRAM bootable images works fine.

https://community.nxp.com/docs/DOC-341317

But when I use SDK example which has “WI_FI/ Ethernet & LWIP”.  SDRAM Bootable images are not working .

Examples :

1. evkbimxrt1050_AWS_aws_greengrass_discovery_enet
2. evkbimxrt1050_Aws_aws_shadow_wiced

I have added

*(.NonCacheable.init) =>>SDRAM_NCACHE ==>> .BSS

(.NonCacheable) =>>> SDRAM_NCACHE=>>>> . data

Regards

Nishi

[Sabina_Bruce]

Hello Nishi,

Hope you are doing well.

Could you please attempt to place the entire application in noncacheable. Please let me know your results.

Best Regards,

Sabina

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[ndiwathe]

Hello Sabina,

How to place the entire application in noncacheble area & create SDRAM bootable Image?

regards

Nishi