Ramdisk in Linux with start physical memory address and size
I am using a RAM Disk in a preboot EFI environment. I store some files and configuration data there. Then I start Linux OS.
That memory is not erased, it is runtime memory. I have been able to save the memory position in which the RAM Disk starts and its size.
My question is, is there any command or can annyone tell me how could I modify a ramdisk driver, so it mounts a existing FAT16 RAMDISK giving it the physical start address and size as parameters?
Thank you very much.