UART BOOTLOADER

Hi,

I am using TMS570LS3137 HDK Board, CCS v7.0.2, Halcogen 4.6. I am trying implement uart bootloader by using F021_API v2.00.01. If i send  .bin file through Hyper-terminal-->send file-->example.bin  + ymodem--->send, it will come out of program with message 'Aborted by user'. Attached sys_link.cmd file.(Please visit the site to view this file)