dt/fx/scfx_rep.cc

988             sc_fmt fmt, const scfx_params *params)
1026     if (params != 0) {
1027         msb = params->iwl() - 1;
1028         lsb = params->iwl() - params->wl();
1030         if (params->enc() == SC_TC_ &&
1035             params->wl() > 1) {
1037         } else if (params->enc() == SC_US_ &&
1141                     sc_fmt fmt, const scfx_params *params) const
1159         sc_dt::print_other(s, *this, numrep, w_prefix, fmt, params);
1779 scfx_rep::quantization(const scfx_params &params, bool &q_flag)
1781     scfx_index x = calc_indices(params.iwl() - params.wl());
1795         switch (params.q_mode()) {
1863 scfx_rep::overflow(const scfx_params &params, bool &o_flag)
1865     scfx_index x = calc_indices(params.iwl() - 1);
1882     sc_enc enc = params.enc();
1886             if (params.o_mode() == SC_SAT_SYM)
1903         scfx_index x2 = calc_indices(params.iwl() - params.wl());
1911         switch (params.o_mode()) {
1914                 int n_bits = params.n_bits();
1921                 } else if (n_bits < params.wl()) {
1922                     scfx_index x3 = calc_indices(params.iwl() - 1 - n_bits);
1969                 int n_bits = params.n_bits();
1972                     scfx_index x4 = calc_indices(params.iwl());
1988                 } else if (n_bits < params.wl()) {
1989                     scfx_index x3 = calc_indices(params.iwl() - 1 - n_bits);
1990                     scfx_index x4 = calc_indices(params.iwl() - n_bits);
2024 scfx_rep::cast(const scfx_params &params, bool &q_flag, bool &o_flag)
2037     quantization(params, q_flag);
2038     overflow(params, o_flag);
2390 scfx_rep::set(int i, const scfx_params &params)
2411     if (i == params.iwl() - 1)
2412         o_extend(x, params.enc()); // sign extension
2429 scfx_rep::clear(int i, const scfx_params &params)
2449     if (i == params.iwl() - 1)
2450         o_extend(x, params.enc()); // sign extension
2486 scfx_rep::set_slice(int i, int j, const scfx_params &params,
2496             set(l, params);
2498             clear(l, params);