clear the entire darm state before starting disassembly
introduce type for mov instructions with shift, although not in the manual
mov r0, r0 is a nop instruction, fix ror to rrx stuff
added mov and movw unittests
define t-invld and i-invld
stricly enforce t-invld and i-invld
use labels instead of integers in the tables
add -Wextra to the makefile
string lookup for mnemonics and type encodings
use mnemonic and enctype lookup in the unittests