This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Compiler/TMS320F28377S: runtime support library firmware change issue in TI v18.12.1.LTS

Part Number: TMS320F28377S

Tool/software: TI C/C++ Compiler

Hi expert,

My customer developing F28377s with TI v18.12.1.LTS. They put user bootloader and app in one project, they have shared RTS library functions located in bootloader flash sector. Problems occurs when they changed code in app part, then they find contents of RTS library changed in some bytes which makes no sense. Could you help me find out the reason behind?

Their CMD file:

MAP file:

Below picture shows changes in firmware of RTS library:

Thanks!

Sheldon He