nshlib/rc.sysinit.template - nuttx-apps - Git at Google

 # Create a RAMDISK and mount it at XXXRDMOUNTPOINTXXX

 mkrd -m XXXMKRDMINORXXX -s XXMKRDSECTORSIZEXXX XXMKRDBLOCKSXXX
 mkfatfs /dev/ramXXXMKRDMINORXXX
 mount -t vfat /dev/ramXXXMKRDMINORXXX XXXRDMOUNTPOINTXXX
	# Create a RAMDISK and mount it at XXXRDMOUNTPOINTXXX

	mkrd -m XXXMKRDMINORXXX -s XXMKRDSECTORSIZEXXX XXMKRDBLOCKSXXX
	mkfatfs /dev/ramXXXMKRDMINORXXX
	mount -t vfat /dev/ramXXXMKRDMINORXXX XXXRDMOUNTPOINTXXX