.LONG - Long assignment
Assign a (single) Long Word to a value of an Expression, by the instruction:
.long Expression [,Expression...]
A Long Word is 4 contiguous bytes starting on an arbitrary byte boundary.
The bits are numbered from the right 0 through 31.
Range : signed -2,147,483,648 ..
.. 2,147,483,647
unsigned 0 .. 4,294,967,295