todo

AVR反汇编,对ATMEGA8有效

Many "FIXME"s in the source code.  Mostly for using hard coded numbers
to set the size of strings.  This would be easy to fix.

Right now revava only handles Intel Hex as an object file format (input
to this program).  At the very least it should also handle Motorola
S-Record files and uAsm files.  This would probably be pretty easy to
do.

Some kind of symbol handling would be nice.  Intel Hex files can't carry
symbols, but I think Motorola S-Record files sometimes do.  Also it
would be nice if revava could suck in a text symbol file and use it.

revava should be able to tell where all the jumps go and put in labels
at the code place to jump to and then use that label for all branches,
jumps, calls, etc that reference that address.  make_labels.pl is a
kludgy way to do just this.  It would be a lot nicer if this
functionality were built into revava itself.  That would be a lot of
work.

A man page and "make install" target in the Makefile would be nice.

Right now there's no way to take input from stdin.  I don't know if
anyone ever would want to do this, but I suppose the option would be
nice.