1.i check the 'generate binary image' on setting window.
2.in flash programmer, i select program/verify ,check 'used selected file' and select binary file that have already generated.
3.click 'erase','program' button, it display successful.
4.but when i reset the target board, there was nothing in uart.
i used to download elf type file into 52254, it will run ok and will display welcome message through uart.
who can help me and tell me how to right set other config to keep it run normally?