Issue regarding boot qspi flash in zynq

Hey folks,
I need help regarding qspi flash boot with zynq .
1.I am using ZYNQ part number xc7z014sclg484-1 (active).

2.Software used:vivado 2019.1
3. qspi FLASH :W25Q128FWSIG

3.I am doing the qspi flash boot without DDR.The following procedure mentioned in https://www.xilinx.com/support/answers/56044.html used by me.

4.My FPGA VHDL code is blinking the led.
5. In sdk I am using helloworld program as a simple application program.

5. Bit stream is working successfully but helloworld.elf file is not loading in flash.

So could anybody tell me the procedure to make FSBL?