AMOSi:Pload
an example can be found on AMOSPro_Examples:Examples/H-7/Help_77.AMOS
Reserves a memory bank and LOADs it with machine code from the disc.
Pload "filename",banknumber
If banknumber is negative, it will be multiplied by -1 to calculate the number of an AMOS memory bank. Your program will now be installed in CHIP RAM if it's available.