USB Mass Storage Bootloader (AN4379)

[Gra67]

Hello all

Has anyone managed to get Freescale’s USB MSD demo (AN4379) working using the IAR compiler?

I have it working on the TWR-K60N512 using code warrior and can happily create new applications that download and run ok. However if I try and create an application using IAR it does not run and the tower board immediately presents itself as a MSD again.

I have tried a bare-metal app and an MQX app and I believe I have followed Freescale’s AN4379 exactly.

I am assuming my linker file (.icf) is incorrect.

Any help would be appreciated.

Regards

Graeme

[Gra67]

Got a bare-metal IAR apllication working. The bootloader code didn't like the IAR's srec format, but binary worked.

Still can't get an IAR MQX app to work with the bootloader