sau[n] sequence element

The sau[n] sequence element lists all SAU regions for initialization in this system.

It lists all SAU regions that require either non-secure access or non-secure callable attribute. The SAU region list is generated from:

• setup information from /rzone/sau_init/region element
• memory regions that are assigned to zones with non-secure domain.
• memory regions that are configured as secure, non-secure callable.

Parent Element	Element Chain
system	system element
Child Elements	Description	Type
.sau[n].start	The logical start address for the region.	xs:string
.sau[n].end	The logical end address for the region.	xs:string
.sau[n].nsc	If set to 1 the region is secure, non-secure callable.	SecurityTypeEnum/xs:string
.sau[n].info	List of memory regions or info from /rzone/sau_init/region element.	xs:string