Encryption Flow: BBRAM Red Key - 2021.2 English

Vitis Unified Software Platform Documentation: Embedded Software Development (UG1400)

Document ID
UG1400
ft:locale
English (United States)
Release Date
2021-12-15
Version
2021.2 English

This example shows how to create a boot image with the encryption enabled for FSBL and the application with the Red key stored in BBRAM:

the_ROM_image: 
{
	[keysrc_encryption] bbram_red_key 
	[
 	 bootloader, 
 	 encryption=aes, 
 	 aeskeyfile=aes0.nky, 
 	 destination_cpu=a53-0
	] ZynqMP_Fsbl.elf 
	[destination_cpu=a53-0, encryption=aes, aeskeyfile=aes1.nky]App_A53_0.elf 
}