flexspi in rtos

[partha4sarathe]

Can I use flexspi driver provided in MCUXpresso with the RTOS application?  

I am running evkmimxrt1020_lwip_tcpecho_freertos example code with evk-1020 board. But when I add the flexspi driver with the project and try to initialize the flexspi_nor_flash_init, the code is stuck in the following marked line. Is there any example code available where flexspi is used with TCP/IP stack in an RTOS environment?

[jeremyzhou]

Hi，
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
1）Is there any example code available where flexspi is used with TCP/IP stack in an RTOS environment?
-- The above issue is related to the FlexSPI driver, I guess you forgot to relocate the driver into the RAM, so to provide the fastest possible support, I'd like to suggest you refer to the freertos_hello_flash_operation which resides in ~\boards\evkmimxrt1020\rtos_examples of SDK library
Have a great day,
TIC

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