nonbooting - nonbooting - 2026.1 English - UG1283

Syntax

bootgen -arch zynq -image test.bif -o test.bin -nonbooting

Description

Use this option to create an intermediate boot image. An intermediate test.bin image is generated as output even in the absence of secret key, which is required to generate an authenticated image. You cannot boot this intermediate image.

Example

all:                                                           
{                                                              
	[ppkfile]primary.pub
	[spkfile]secondary.pub                                     
	[spksignature]secondary.pub.sha256.sig                        
	[bootimage,authentication=rsa,presign=fsbl_0.elf.0.sha256.sig]fsbl_e.bin  
}