-@c Copyright 2011 Free Software Foundation, Inc.
+@c Copyright (C) 2011-2019 Free Software Foundation, Inc.
@c This is part of the GAS manual.
@c For copying conditions, see the file as.texinfo.
The Zilog Z80 and Ascii R800 version of @code{@value{AS}} have a few machine
dependent options.
@table @option
-@cindex @code{-z80} command line option, Z80
+@cindex @code{-z80} command-line option, Z80
@item -z80
Produce code for the Z80 processor. There are additional options to
request warnings and error messages for undocumented instructions.
@itemx -Fup
Treat undocumented z80-instructions that do not work on R800 as errors.
-@cindex @code{-r800} command line option, Z80
+@cindex @code{-r800} command-line option, Z80
@item -r800
Produce code for the R800 processor. The assembler does not support
undocumented instructions for the R800.