Make the source code easier to understand and keep track of by
organizing it into subdirectories depending on the function.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Consolidated two separate but similar functions in nasm and ndisasm
into a commonly linked source code.
To encode and decode the compressed displacement (disp8*N) for EVEX,
N value should be derived using various conditions.
Signed-off-by: Jin Kyu Song <jin.kyu.song@intel.com>