Part Number:TMS320F280049
Tool/software: Code Composer Studio
Hi
CCS 7.2.0.00013
Select optimization level to "0-Register Optimizations"
It breakdown to execute Flash_Init() that will jump to an illegal interrupt or prompt an program execution error.
After do breakpoint test step by step, we find it breakdown at Fapi_setActiveFlashBank(Fapi_FlashBank1);
Also, we open "0-Register Optimizations" on another project, no this issue when execute Flash_Init() and Fapi_setActiveFlashBank(Fapi_FlashBank1) function.
What's the reason? Thanks a lot.