Format of ROM Module Header:
Offset	Size	Description	)
 00h  2 BYTEs	ROM signature 55h, AAh
 02h	BYTE	size of ROM in 512-byte blocks
 03h  3 BYTEs	POST initialization entry point (near JMP instruction)
 06h	ROM Program Name List [array]
	Offset	Size	Description
	 00h	BYTE	length of ROM program's name (00h if end of name list)
	 01h  N BYTEs	program name
	 N+1  3 BYTEs	program entry point (near JMP instruction)