This tells the assembler to accept MCU instructions.
@samp{-mno-mcu} turns off this option.
+@item -mvirt
+@itemx -mno-virt
+Generate code for the Virtualization Application Specific Extension.
+This tells the assembler to accept Virtualization instructions.
+@samp{-mno-virt} turns off this option.
+
@item -mfix7000
@itemx -mno-fix7000
Cause nops to be inserted if the read of the destination register
in the assembly. The @code{.set nomcu} directive prevents MCU
instructions from being accepted.
+@cindex Virtualization instruction generation override
+@kindex @code{.set virt}
+@kindex @code{.set novirt}
+The directive @code{.set virt} makes the assembler accept instructions
+from the Virtualization Application Specific Extension from that point
+on in the assembly. The @code{.set novirt} directive prevents Virtualization
+instructions from being accepted.
+
Traditional @sc{mips} assemblers do not support these directives.
@node MIPS floating-point