AIS Boot Memory EMIFA CS3 Initialization

Is there syntax that allows you to initialize memory other than the pre-defined stuff like (PLL, EMIF CS2 Flash...)?

I would like to initialize EMIFA CS3, but it appears I have to insert AIS Command(s) into the binary that is generated.  I was just curious if there was an easier way to do that in the AIS config file.  I haven't found anything in any of my searches yet.  

Thanks,