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.
TI有提供Secondary bootloader SBL (RTOS)/SPL(Linux),请看下面的bootloader文档。
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/09_01_00_06/exports/docs/psdk_rtos/docs/user_guide/developer_notes_bootloaders.html