pc: Move option_rom_has_mr/rom_file_has_mr globals to MachineClass
This way, these settings can be simply set on the corresponding machine_options() function, instead of requiring code in pc_compat_*() functions. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Reviewed-by: NMarcel Apfelbaum <marcel@redhat.com>
Showing