can some one help me on understanding FAT12 ?
hello all , recently we were told to make a simple os, therefore we were again told to go and study FAT12 file system . so far so good.
but the problem is , there is sth that i cant understand , i mean i couldnt figure out the reason why this is like this .
to be clear, im talking about File allocation table in FAT12 system file.
as you can see in the picture i provided there are two entries which are reserved !! 0 and 1 .
well the question is , what are these two entries? and why are they reserved ?
thats all i want to know now .
Thank you in advance .