AMD 29K Machine Directives
--------------------------

`.block SIZE , FILL'
     This directive emits SIZE bytes, each of value FILL.  Both SIZE
     and FILL are absolute expressions.  If the comma and FILL are
     omitted, FILL is assumed to be zero.

     In other versions of the GNU assembler, this directive is called
     `.space'.

`.cputype'
     This directive is ignored; it is accepted for compatibility with
     other AMD 29K assemblers.

`.file'
     This directive is ignored; it is accepted for compatibility with
     other AMD 29K assemblers.

          *Warning:* in other versions of the GNU assembler, `.file' is
          used for the directive called `.app-file' in the AMD 29K
          support.

`.line'
     This directive is ignored; it is accepted for compatibility with
     other AMD 29K assemblers.

`.reg SYMBOL, EXPRESSION'
     `.reg' has the same effect as `.lsym'; see `.lsym': Lsym..

`.sect'
     This directive is ignored; it is accepted for compatibility with
     other AMD 29K assemblers.

`.use SECTION NAME'
     Establishes the section and subsection for the following code;
     SECTION NAME may be one of `.text', `.data', `.data1', or `.lit'.
     With one of the first three SECTION NAME options, `.use' is
     equivalent to the machine directive SECTION NAME; the remaining
     case, `.use .lit', is the same as `.data 200'.