Preloader and bare metal application run

[Altera_Forum]

Hi i have built preloader by using the GHRD for cyclone V SOC and now i want to write the preloader image to microsd along with the bare metal image of the hello world example and then boot up... please suggest me how to do this... 

 i think i need to merge both images and make it into a one image...

[Altera_Forum]

Hello, 

 The pre-loader and bare metal image need to be programmed onto the SD card seperately.  There's a description of how to make bootable images and where to progran them in the "Altera SoC embedded design suite user guide". You can find this document here: www.altera.com/literature/ug/ug_soc_eds.pdf.  Read chapter 8 of this guide, particularly the paragraph titled "Loading Next Image from FAT partition on SD Card".  I hope this helps

[Altera_Forum]

Chapter 8 is too big and complex for Baremetal Users, need be writed 8-BM for we! :) 

On my SD card lie 4 files: soc_system.rbf, socfpga.dtb, u-boot.scr and zImage. If I rename zImage, then Linux not boot, preloader or u-boon can`t find it ! May I convert and write my test program to zImage and boot it from SD successful ? Quickly, which chain of tools and it keys may I run to make good zImage from hwlib.axf ?