1 $KCODE = "s"
2
3 MaxRomSize = 0x800000
4 EmptyFillCode = 0xff
5 BinaryFormat = "*.bin"
6
7 romlist = Dir.glob(BinaryFormat)
8 data = []
9 if romlist.length == 1
10 romname = romlist.shift
11 romSize = File.size( romname )
12 emptysize = 0
13 emptysize = MaxRomSize - romSize if MaxRomSize > romSize
14 return if emptysize == 0
15 open( romname , "r" ){ |f| f.binmode; data = f.read.unpack("C*") + Array.new(emptysize,EmptyFillCode) }
16 open( romname + ".bin" , "w" ){ |f| f.binmode; f << data.pack("C*") }
17 end
