CCS/AM5718: App image creation for DSP core

Tool/software: Code Composer Studio

Hi,

I am using AM5718 and I want to generate DSP core bootable app image(without merging ARM image). I followed your steps.

http://software-dl.ti.com/processor-sdk-rtos/esd/docs/latest/rtos/index_Foundational_Components.html#am57x

But the image file generated was 0Kb. How can we create a bootable app image only for DSP core without merging arm image into it??

Your document describes conversion of file with an extension of .xe66. But my project generates loadable file with an extension of .out.
Do we need to convert .out file to .xe66
How it is possible???.

Regards,

Shan Muhammad