def_module_params(module_name='rewriter',
                  class_name='fpa_rewriter_params',
                  export=True,
                  params=(("hi_fp_unspecified", BOOL, False, "use the 'hardware interpretation' for unspecified values in fp.to_ubv, fp.to_sbv, fp.to_real, and fp.to_ieee_bv"),
))