SDRAM Bootable Image on RT1050

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

SDRAM Bootable Image on RT1050

705 Views
ndiwathe
Contributor I

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

Labels (1)
0 Kudos
2 Replies

620 Views
Sabina_Bruce
NXP Employee
NXP Employee

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

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

----------------------------------------------------------------------------------------------------------------------- 

0 Kudos

621 Views
ndiwathe
Contributor I

Hello Sabina,

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

regards

Nishi

0 Kudos