{
if (clk_polarity != (cell->type == ID($_DFF_P_)))
return;
- if (clk_sig != assign_map(cell->getPort(ID(\\C))))
+ if (clk_sig != assign_map(cell->getPort(ID(C))))
return;
if (GetSize(en_sig) != 0)
return;
return;
if (en_polarity != cell->type.in(ID($_DFFE_NP_), ID($_DFFE_PP_)))
return;
- if (clk_sig != assign_map(cell->getPort(ID(\\C))))
+ if (clk_sig != assign_map(cell->getPort(ID(C))))
return;
- if (en_sig != assign_map(cell->getPort(ID(\\E))))
+ if (en_sig != assign_map(cell->getPort(ID(E))))
return;
goto matching_dff;
}
if (0) {
matching_dff:
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
if (keepff)
for (auto &c : sig_q.chunks())
if (c.wire != NULL)
- c.wire->attributes[ID(\\keep)] = 1;
+ c.wire->attributes[ID(keep)] = 1;
assign_map.apply(sig_d);
assign_map.apply(sig_q);
if (cell->type.in(ID($_BUF_), ID($_NOT_)))
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
assign_map.apply(sig_a);
assign_map.apply(sig_y);
if (cell->type.in(ID($_AND_), ID($_NAND_), ID($_OR_), ID($_NOR_), ID($_XOR_), ID($_XNOR_), ID($_ANDNOT_), ID($_ORNOT_)))
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
assign_map.apply(sig_a);
assign_map.apply(sig_b);
if (cell->type.in(ID($_MUX_), ID($_NMUX_)))
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_s = cell->getPort(ID(\\S));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_s = cell->getPort(ID(S));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
assign_map.apply(sig_a);
assign_map.apply(sig_b);
if (cell->type.in(ID($_AOI3_), ID($_OAI3_)))
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_c = cell->getPort(ID(\\C));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_c = cell->getPort(ID(C));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
assign_map.apply(sig_a);
assign_map.apply(sig_b);
if (cell->type.in(ID($_AOI4_), ID($_OAI4_)))
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_c = cell->getPort(ID(\\C));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_c = cell->getPort(ID(C));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
assign_map.apply(sig_a);
assign_map.apply(sig_b);
extract_cell(c, keepff);
for (auto &wire_it : module->wires_) {
- if (wire_it.second->port_id > 0 || wire_it.second->get_bool_attribute(ID(\\keep)))
+ if (wire_it.second->port_id > 0 || wire_it.second->get_bool_attribute(ID(keep)))
mark_port(RTLIL::SigSpec(wire_it.second));
}
bool builtin_lib = liberty_file.empty();
RTLIL::Design *mapped_design = new RTLIL::Design;
- parse_blif(mapped_design, ifs, builtin_lib ? ID(\\DFF) : ID(\\_dff_), false, sop_mode);
+ parse_blif(mapped_design, ifs, builtin_lib ? ID(DFF) : ID(_dff_), false, sop_mode);
ifs.close();
log_header(design, "Re-integrating ABC results.\n");
- RTLIL::Module *mapped_mod = mapped_design->modules_[ID(\\netlist)];
+ RTLIL::Module *mapped_mod = mapped_design->modules_[ID(netlist)];
if (mapped_mod == NULL)
log_error("ABC output file does not contain a module `netlist'.\n");
for (auto &it : mapped_mod->wires_) {
RTLIL::Wire *w = it.second;
RTLIL::Wire *orig_wire = nullptr;
RTLIL::Wire *wire = module->addWire(remap_name(w->name, &orig_wire));
- if (orig_wire != nullptr && orig_wire->attributes.count(ID(\\src)))
- wire->attributes[ID(\\src)] = orig_wire->attributes[ID(\\src)];
- if (markgroups) wire->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (orig_wire != nullptr && orig_wire->attributes.count(ID(src)))
+ wire->attributes[ID(src)] = orig_wire->attributes[ID(src)];
+ if (markgroups) wire->attributes[ID(abcgroup)] = map_autoidx;
design->select(module, wire);
}
if (builtin_lib)
{
cell_stats[RTLIL::unescape_id(c->type)]++;
- if (c->type.in(ID(\\ZERO), ID(\\ONE))) {
+ if (c->type.in(ID(ZERO), ID(ONE))) {
RTLIL::SigSig conn;
- conn.first = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]);
- conn.second = RTLIL::SigSpec(c->type == ID(\\ZERO) ? 0 : 1, 1);
+ conn.first = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]);
+ conn.second = RTLIL::SigSpec(c->type == ID(ZERO) ? 0 : 1, 1);
module->connect(conn);
continue;
}
- if (c->type == ID(\\BUF)) {
+ if (c->type == ID(BUF)) {
RTLIL::SigSig conn;
- conn.first = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]);
- conn.second = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]);
+ conn.first = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]);
+ conn.second = RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]);
module->connect(conn);
continue;
}
- if (c->type == ID(\\NOT)) {
+ if (c->type == ID(NOT)) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), ID($_NOT_));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type.in(ID(\\AND), ID(\\OR), ID(\\XOR), ID(\\NAND), ID(\\NOR), ID(\\XNOR), ID(\\ANDNOT), ID(\\ORNOT))) {
+ if (c->type.in(ID(AND), ID(OR), ID(XOR), ID(NAND), ID(NOR), ID(XNOR), ID(ANDNOT), ID(ORNOT))) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), stringf("$_%s_", c->type.c_str()+1));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type.in(ID(\\MUX), ID(\\NMUX))) {
+ if (c->type.in(ID(MUX), ID(NMUX))) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), stringf("$_%s_", c->type.c_str()+1));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\S)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(S)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type == ID(\\MUX4)) {
+ if (c->type == ID(MUX4)) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), ID($_MUX4_));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\C)).as_wire()->name)]));
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\S)).as_wire()->name)]));
- cell->setPort(ID(\\T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\T)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(C)).as_wire()->name)]));
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(S)).as_wire()->name)]));
+ cell->setPort(ID(T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(T)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type == ID(\\MUX8)) {
+ if (c->type == ID(MUX8)) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), ID($_MUX8_));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\C)).as_wire()->name)]));
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\E), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\E)).as_wire()->name)]));
- cell->setPort(ID(\\F), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\F)).as_wire()->name)]));
- cell->setPort(ID(\\G), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\G)).as_wire()->name)]));
- cell->setPort(ID(\\H), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\H)).as_wire()->name)]));
- cell->setPort(ID(\\S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\S)).as_wire()->name)]));
- cell->setPort(ID(\\T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\T)).as_wire()->name)]));
- cell->setPort(ID(\\U), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\U)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(C)).as_wire()->name)]));
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(E), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(E)).as_wire()->name)]));
+ cell->setPort(ID(F), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(F)).as_wire()->name)]));
+ cell->setPort(ID(G), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(G)).as_wire()->name)]));
+ cell->setPort(ID(H), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(H)).as_wire()->name)]));
+ cell->setPort(ID(S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(S)).as_wire()->name)]));
+ cell->setPort(ID(T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(T)).as_wire()->name)]));
+ cell->setPort(ID(U), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(U)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type == ID(\\MUX16)) {
+ if (c->type == ID(MUX16)) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), ID($_MUX16_));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\C)).as_wire()->name)]));
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\E), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\E)).as_wire()->name)]));
- cell->setPort(ID(\\F), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\F)).as_wire()->name)]));
- cell->setPort(ID(\\G), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\G)).as_wire()->name)]));
- cell->setPort(ID(\\H), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\H)).as_wire()->name)]));
- cell->setPort(ID(\\I), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\I)).as_wire()->name)]));
- cell->setPort(ID(\\J), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\J)).as_wire()->name)]));
- cell->setPort(ID(\\K), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\K)).as_wire()->name)]));
- cell->setPort(ID(\\L), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\L)).as_wire()->name)]));
- cell->setPort(ID(\\M), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\M)).as_wire()->name)]));
- cell->setPort(ID(\\N), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\N)).as_wire()->name)]));
- cell->setPort(ID(\\O), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\O)).as_wire()->name)]));
- cell->setPort(ID(\\P), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\P)).as_wire()->name)]));
- cell->setPort(ID(\\S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\S)).as_wire()->name)]));
- cell->setPort(ID(\\T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\T)).as_wire()->name)]));
- cell->setPort(ID(\\U), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\U)).as_wire()->name)]));
- cell->setPort(ID(\\V), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\V)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(C)).as_wire()->name)]));
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(E), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(E)).as_wire()->name)]));
+ cell->setPort(ID(F), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(F)).as_wire()->name)]));
+ cell->setPort(ID(G), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(G)).as_wire()->name)]));
+ cell->setPort(ID(H), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(H)).as_wire()->name)]));
+ cell->setPort(ID(I), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(I)).as_wire()->name)]));
+ cell->setPort(ID(J), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(J)).as_wire()->name)]));
+ cell->setPort(ID(K), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(K)).as_wire()->name)]));
+ cell->setPort(ID(L), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(L)).as_wire()->name)]));
+ cell->setPort(ID(M), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(M)).as_wire()->name)]));
+ cell->setPort(ID(N), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(N)).as_wire()->name)]));
+ cell->setPort(ID(O), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(O)).as_wire()->name)]));
+ cell->setPort(ID(P), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(P)).as_wire()->name)]));
+ cell->setPort(ID(S), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(S)).as_wire()->name)]));
+ cell->setPort(ID(T), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(T)).as_wire()->name)]));
+ cell->setPort(ID(U), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(U)).as_wire()->name)]));
+ cell->setPort(ID(V), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(V)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type.in(ID(\\AOI3), ID(\\OAI3))) {
+ if (c->type.in(ID(AOI3), ID(OAI3))) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), stringf("$_%s_", c->type.c_str()+1));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\C)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(C)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type.in(ID(\\AOI4), ID(\\OAI4))) {
+ if (c->type.in(ID(AOI4), ID(OAI4))) {
RTLIL::Cell *cell = module->addCell(remap_name(c->name), stringf("$_%s_", c->type.c_str()+1));
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)]));
- cell->setPort(ID(\\B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\B)).as_wire()->name)]));
- cell->setPort(ID(\\C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\C)).as_wire()->name)]));
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)]));
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(A), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)]));
+ cell->setPort(ID(B), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(B)).as_wire()->name)]));
+ cell->setPort(ID(C), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(C)).as_wire()->name)]));
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(Y), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)]));
design->select(module, cell);
continue;
}
- if (c->type == ID(\\DFF)) {
+ if (c->type == ID(DFF)) {
log_assert(clk_sig.size() == 1);
RTLIL::Cell *cell;
if (en_sig.size() == 0) {
} else {
log_assert(en_sig.size() == 1);
cell = module->addCell(remap_name(c->name), stringf("$_DFFE_%c%c_", clk_polarity ? 'P' : 'N', en_polarity ? 'P' : 'N'));
- cell->setPort(ID(\\E), en_sig);
+ cell->setPort(ID(E), en_sig);
}
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\Q), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Q)).as_wire()->name)]));
- cell->setPort(ID(\\C), clk_sig);
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(Q), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Q)).as_wire()->name)]));
+ cell->setPort(ID(C), clk_sig);
design->select(module, cell);
continue;
}
else
cell_stats[RTLIL::unescape_id(c->type)]++;
- if (c->type.in(ID(\\_const0_), ID(\\_const1_))) {
+ if (c->type.in(ID(_const0_), ID(_const1_))) {
RTLIL::SigSig conn;
conn.first = RTLIL::SigSpec(module->wires_[remap_name(c->connections().begin()->second.as_wire()->name)]);
- conn.second = RTLIL::SigSpec(c->type == ID(\\_const0_) ? 0 : 1, 1);
+ conn.second = RTLIL::SigSpec(c->type == ID(_const0_) ? 0 : 1, 1);
module->connect(conn);
continue;
}
- if (c->type == ID(\\_dff_)) {
+ if (c->type == ID(_dff_)) {
log_assert(clk_sig.size() == 1);
RTLIL::Cell *cell;
if (en_sig.size() == 0) {
} else {
log_assert(en_sig.size() == 1);
cell = module->addCell(remap_name(c->name), stringf("$_DFFE_%c%c_", clk_polarity ? 'P' : 'N', en_polarity ? 'P' : 'N'));
- cell->setPort(ID(\\E), en_sig);
+ cell->setPort(ID(E), en_sig);
}
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
- cell->setPort(ID(\\D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\D)).as_wire()->name)]));
- cell->setPort(ID(\\Q), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(\\Q)).as_wire()->name)]));
- cell->setPort(ID(\\C), clk_sig);
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
+ cell->setPort(ID(D), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(D)).as_wire()->name)]));
+ cell->setPort(ID(Q), RTLIL::SigSpec(module->wires_[remap_name(c->getPort(ID(Q)).as_wire()->name)]));
+ cell->setPort(ID(C), clk_sig);
design->select(module, cell);
continue;
}
- if (c->type == ID($lut) && GetSize(c->getPort(ID(\\A))) == 1 && c->getParam(ID(\\LUT)).as_int() == 2) {
- SigSpec my_a = module->wires_[remap_name(c->getPort(ID(\\A)).as_wire()->name)];
- SigSpec my_y = module->wires_[remap_name(c->getPort(ID(\\Y)).as_wire()->name)];
+ if (c->type == ID($lut) && GetSize(c->getPort(ID(A))) == 1 && c->getParam(ID(LUT)).as_int() == 2) {
+ SigSpec my_a = module->wires_[remap_name(c->getPort(ID(A)).as_wire()->name)];
+ SigSpec my_y = module->wires_[remap_name(c->getPort(ID(Y)).as_wire()->name)];
module->connect(my_y, my_a);
continue;
}
RTLIL::Cell *cell = module->addCell(remap_name(c->name), c->type);
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
cell->parameters = c->parameters;
for (auto &conn : c->connections()) {
RTLIL::SigSpec newsig;
if (recover_init)
for (auto wire : mapped_mod->wires()) {
- if (wire->attributes.count(ID(\\init))) {
+ if (wire->attributes.count(ID(init))) {
Wire *w = module->wires_[remap_name(wire->name)];
- log_assert(w->attributes.count(ID(\\init)) == 0);
- w->attributes[ID(\\init)] = wire->attributes.at(ID(\\init));
+ log_assert(w->attributes.count(ID(init)) == 0);
+ w->attributes[ID(init)] = wire->attributes.at(ID(init));
}
}
signal_init.clear();
for (Wire *wire : mod->wires())
- if (wire->attributes.count(ID(\\init))) {
+ if (wire->attributes.count(ID(init))) {
SigSpec initsig = assign_map(wire);
- Const initval = wire->attributes.at(ID(\\init));
+ Const initval = wire->attributes.at(ID(init));
for (int i = 0; i < GetSize(initsig) && i < GetSize(initval); i++)
switch (initval[i]) {
case State::S0:
if (cell->type.in(ID($_DFF_N_), ID($_DFF_P_)))
{
- key = clkdomain_t(cell->type == ID($_DFF_P_), assign_map(cell->getPort(ID(\\C))), true, RTLIL::SigSpec());
+ key = clkdomain_t(cell->type == ID($_DFF_P_), assign_map(cell->getPort(ID(C))), true, RTLIL::SigSpec());
}
else
if (cell->type.in(ID($_DFFE_NN_), ID($_DFFE_NP_), ID($_DFFE_PN_), ID($_DFFE_PP_)))
{
bool this_clk_pol = cell->type.in(ID($_DFFE_PN_), ID($_DFFE_PP_));
bool this_en_pol = cell->type.in(ID($_DFFE_NP_), ID($_DFFE_PP_));
- key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(\\C))), this_en_pol, assign_map(cell->getPort(ID(\\E))));
+ key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(C))), this_en_pol, assign_map(cell->getPort(ID(E))));
}
else
continue;
// wires
pool<RTLIL::Const> ids_seen;
for (auto cell : module->cells()) {
- auto it = cell->attributes.find(ID(\\abc_scc_id));
+ auto it = cell->attributes.find(ID(abc_scc_id));
if (it != cell->attributes.end()) {
auto r = ids_seen.insert(it->second);
if (r.second) {
log_assert(w->port_input);
log_assert(b.offset < GetSize(w));
}
- w->set_bool_attribute(ID(\\abc_scc_break));
+ w->set_bool_attribute(ID(abc_scc_break));
module->swap_names(b.wire, w);
c.second = RTLIL::SigBit(w, b.offset);
}
std::vector<IdString> ports;
RTLIL::Module* box_module = design->module(cell->type);
if (box_module) {
- auto ports_csv = box_module->attributes.at(ID(\\abc_scc_break), RTLIL::Const::from_string("")).decode_string();
+ auto ports_csv = box_module->attributes.at(ID(abc_scc_break), RTLIL::Const::from_string("")).decode_string();
for (const auto &port_name : split_tokens(ports_csv, ",")) {
auto port_id = RTLIL::escape_id(port_name);
auto kt = cell->connections_.find(port_id);
Wire *w = b.wire;
if (!w) continue;
w->port_output = true;
- w->set_bool_attribute(ID(\\abc_scc_break));
+ w->set_bool_attribute(ID(abc_scc_break));
w = module->wire(stringf("%s.abci", w->name.c_str()));
if (!w) {
w = module->addWire(stringf("%s.abci", b.wire->name.c_str()), GetSize(b.wire));
// the expose operation -- remove them from PO/PI
// and re-connecting them back together
for (auto wire : module->wires()) {
- auto it = wire->attributes.find(ID(\\abc_scc_break));
+ auto it = wire->attributes.find(ID(abc_scc_break));
if (it != wire->attributes.end()) {
wire->attributes.erase(it);
log_assert(wire->port_output);
for (auto &it : mapped_mod->wires_) {
RTLIL::Wire *w = it.second;
RTLIL::Wire *remap_wire = module->addWire(remap_name(w->name), GetSize(w));
- if (markgroups) remap_wire->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (markgroups) remap_wire->attributes[ID(abcgroup)] = map_autoidx;
if (w->port_output) {
RTLIL::Wire *wire = module->wire(w->name);
log_assert(wire);
auto jt = abc_box.find(cell->type);
if (jt == abc_box.end()) {
RTLIL::Module* box_module = design->module(cell->type);
- jt = abc_box.insert(std::make_pair(cell->type, box_module && box_module->attributes.count(ID(\\abc_box_id)))).first;
+ jt = abc_box.insert(std::make_pair(cell->type, box_module && box_module->attributes.count(ID(abc_box_id)))).first;
}
if (jt->second)
boxes.emplace_back(cell);
RTLIL::Cell *cell = nullptr;
if (c->type == ID($_NOT_)) {
- RTLIL::SigBit a_bit = c->getPort(ID(\\A));
- RTLIL::SigBit y_bit = c->getPort(ID(\\Y));
+ RTLIL::SigBit a_bit = c->getPort(ID(A));
+ RTLIL::SigBit y_bit = c->getPort(ID(Y));
bit_users[a_bit].insert(c->name);
bit_drivers[y_bit].insert(c->name);
if (!a_bit.wire) {
- c->setPort(ID(\\Y), module->addWire(NEW_ID));
+ c->setPort(ID(Y), module->addWire(NEW_ID));
RTLIL::Wire *wire = module->wire(remap_name(y_bit.wire->name));
log_assert(wire);
module->connect(RTLIL::SigBit(wire, y_bit.offset), State::S1);
RTLIL::SigBit(module->wires_.at(remap_name(a_bit.wire->name)), a_bit.offset),
RTLIL::SigBit(module->wires_.at(remap_name(y_bit.wire->name)), y_bit.offset),
RTLIL::Const::from_string("01"));
- bit2sinks[cell->getPort(ID(\\A))].push_back(cell);
+ bit2sinks[cell->getPort(ID(A))].push_back(cell);
cell_stats[ID($lut)]++;
}
else
}
else
log_abort();
- if (cell && markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (cell && markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
continue;
}
cell_stats[RTLIL::unescape_id(c->type)]++;
RTLIL::Cell *existing_cell = nullptr;
if (c->type == ID($lut)) {
- if (GetSize(c->getPort(ID(\\A))) == 1 && c->getParam(ID(\\LUT)) == RTLIL::Const::from_string("01")) {
- SigSpec my_a = module->wires_.at(remap_name(c->getPort(ID(\\A)).as_wire()->name));
- SigSpec my_y = module->wires_.at(remap_name(c->getPort(ID(\\Y)).as_wire()->name));
+ if (GetSize(c->getPort(ID(A))) == 1 && c->getParam(ID(LUT)) == RTLIL::Const::from_string("01")) {
+ SigSpec my_a = module->wires_.at(remap_name(c->getPort(ID(A)).as_wire()->name));
+ SigSpec my_y = module->wires_.at(remap_name(c->getPort(ID(Y)).as_wire()->name));
module->connect(my_y, my_a);
- if (markgroups) c->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (markgroups) c->attributes[ID(abcgroup)] = map_autoidx;
log_abort();
continue;
}
module->swap_names(cell, existing_cell);
}
- if (markgroups) cell->attributes[ID(\\abcgroup)] = map_autoidx;
+ if (markgroups) cell->attributes[ID(abcgroup)] = map_autoidx;
if (existing_cell) {
cell->parameters = existing_cell->parameters;
cell->attributes = existing_cell->attributes;
if (it == not2drivers.end())
continue;
RTLIL::Cell *driver_lut = it->second;
- RTLIL::SigBit a_bit = not_cell->getPort(ID(\\A));
- RTLIL::SigBit y_bit = not_cell->getPort(ID(\\Y));
+ RTLIL::SigBit a_bit = not_cell->getPort(ID(A));
+ RTLIL::SigBit y_bit = not_cell->getPort(ID(Y));
RTLIL::Const driver_mask;
a_bit.wire = module->wires_.at(remap_name(a_bit.wire->name));
// Push downstream LUTs past inverter
for (auto sink_cell : jt->second) {
- SigSpec A = sink_cell->getPort(ID(\\A));
- RTLIL::Const mask = sink_cell->getParam(ID(\\LUT));
+ SigSpec A = sink_cell->getPort(ID(A));
+ RTLIL::Const mask = sink_cell->getParam(ID(LUT));
int index = 0;
for (; index < GetSize(A); index++)
if (A[index] == a_bit)
i += 1 << (index+1);
}
A[index] = y_bit;
- sink_cell->setPort(ID(\\A), A);
- sink_cell->setParam(ID(\\LUT), mask);
+ sink_cell->setPort(ID(A), A);
+ sink_cell->setParam(ID(LUT), mask);
}
// Since we have rewritten all sinks (which we know
// that the original driving LUT will become dangling
// and get cleaned away
clone_lut:
- driver_mask = driver_lut->getParam(ID(\\LUT));
+ driver_mask = driver_lut->getParam(ID(LUT));
for (auto &b : driver_mask.bits) {
if (b == RTLIL::State::S0) b = RTLIL::State::S1;
else if (b == RTLIL::State::S1) b = RTLIL::State::S0;
}
auto cell = module->addLut(NEW_ID,
- driver_lut->getPort(ID(\\A)),
+ driver_lut->getPort(ID(A)),
y_bit,
driver_mask);
- for (auto &bit : cell->connections_.at(ID(\\A))) {
+ for (auto &bit : cell->connections_.at(ID(A))) {
bit.wire = module->wires_.at(remap_name(bit.wire->name));
bit2sinks[bit].push_back(cell);
}
dict<int,IdString> box_lookup;
for (auto m : design->modules()) {
- auto it = m->attributes.find(ID(\\abc_box_id));
+ auto it = m->attributes.find(ID(abc_box_id));
if (it == m->attributes.end())
continue;
if (m->name.begins_with("$paramod"))
for (auto mod : design->selected_modules())
{
- if (mod->attributes.count(ID(\\abc_box_id)))
+ if (mod->attributes.count(ID(abc_box_id)))
continue;
if (mod->processes.size() > 0) {
if (cell->type.in(ID($_DFF_N_), ID($_DFF_P_)))
{
- key = clkdomain_t(cell->type == ID($_DFF_P_), assign_map(cell->getPort(ID(\\C))), true, RTLIL::SigSpec());
+ key = clkdomain_t(cell->type == ID($_DFF_P_), assign_map(cell->getPort(ID(C))), true, RTLIL::SigSpec());
}
else
if (cell->type.in(ID($_DFFE_NN_), ID($_DFFE_NP_), ID($_DFFE_PN_), ID($_DFFE_PP_)))
{
bool this_clk_pol = cell->type.in(ID($_DFFE_PN_), ID($_DFFE_PP_));
bool this_en_pol = cell->type.in(ID($_DFFE_NP_), ID($_DFFE_PP_));
- key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(\\C))), this_en_pol, assign_map(cell->getPort(ID(\\E))));
+ key = clkdomain_t(this_clk_pol, assign_map(cell->getPort(ID(C))), this_en_pol, assign_map(cell->getPort(ID(E))));
}
else
continue;
RTLIL::SigSpec get_eq() {
if (GetSize(cached_eq) == 0)
- cached_eq = alu_cell->module->ReduceAnd(NEW_ID, alu_cell->getPort(ID(\\X)), false, alu_cell->get_src_attribute());
+ cached_eq = alu_cell->module->ReduceAnd(NEW_ID, alu_cell->getPort(ID(X)), false, alu_cell->get_src_attribute());
return cached_eq;
}
RTLIL::SigSpec get_cf() {
if (GetSize(cached_cf) == 0) {
- cached_cf = alu_cell->getPort(ID(\\CO));
+ cached_cf = alu_cell->getPort(ID(CO));
log_assert(GetSize(cached_cf) >= 1);
cached_cf = alu_cell->module->Not(NEW_ID, cached_cf[GetSize(cached_cf)-1], false, alu_cell->get_src_attribute());
}
RTLIL::SigSpec get_of() {
if (GetSize(cached_of) == 0) {
- cached_of = {alu_cell->getPort(ID(\\CO)), alu_cell->getPort(ID(\\CI))};
+ cached_of = {alu_cell->getPort(ID(CO)), alu_cell->getPort(ID(CI))};
log_assert(GetSize(cached_of) >= 2);
cached_of = alu_cell->module->Xor(NEW_ID, cached_of[GetSize(cached_of)-1], cached_of[GetSize(cached_of)-2]);
}
RTLIL::SigSpec get_sf() {
if (GetSize(cached_sf) == 0) {
- cached_sf = alu_cell->getPort(ID(\\Y));
+ cached_sf = alu_cell->getPort(ID(Y));
cached_sf = cached_sf[GetSize(cached_sf)-1];
}
return cached_sf;
Macc::port_t new_port;
n->cell = cell;
- n->y = sigmap(cell->getPort(ID(\\Y)));
+ n->y = sigmap(cell->getPort(ID(Y)));
n->users = 0;
for (auto bit : n->y)
if (cell->type.in(ID($pos), ID($neg)))
{
- new_port.in_a = sigmap(cell->getPort(ID(\\A)));
- new_port.is_signed = cell->getParam(ID(\\A_SIGNED)).as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID(A)));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
new_port.do_subtract = cell->type == ID($neg);
n->macc.ports.push_back(new_port);
}
if (cell->type.in(ID($add), ID($sub)))
{
- new_port.in_a = sigmap(cell->getPort(ID(\\A)));
- new_port.is_signed = cell->getParam(ID(\\A_SIGNED)).as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID(A)));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
new_port.do_subtract = false;
n->macc.ports.push_back(new_port);
- new_port.in_a = sigmap(cell->getPort(ID(\\B)));
- new_port.is_signed = cell->getParam(ID(\\B_SIGNED)).as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID(B)));
+ new_port.is_signed = cell->getParam(ID(B_SIGNED)).as_bool();
new_port.do_subtract = cell->type == ID($sub);
n->macc.ports.push_back(new_port);
}
if (cell->type.in(ID($mul)))
{
- new_port.in_a = sigmap(cell->getPort(ID(\\A)));
- new_port.in_b = sigmap(cell->getPort(ID(\\B)));
- new_port.is_signed = cell->getParam(ID(\\A_SIGNED)).as_bool();
+ new_port.in_a = sigmap(cell->getPort(ID(A)));
+ new_port.in_b = sigmap(cell->getPort(ID(B)));
+ new_port.is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
new_port.do_subtract = false;
n->macc.ports.push_back(new_port);
}
n->macc.optimize(GetSize(n->y));
n->macc.to_cell(cell);
- cell->setPort(ID(\\Y), n->y);
+ cell->setPort(ID(Y), n->y);
cell->fixup_parameters();
module->remove(n->cell);
delete n;
bool cmp_less = cell->type.in(ID($lt), ID($le));
bool cmp_equal = cell->type.in(ID($le), ID($ge));
- bool is_signed = cell->getParam(ID(\\A_SIGNED)).as_bool();
+ bool is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
- RTLIL::SigSpec A = sigmap(cell->getPort(ID(\\A)));
- RTLIL::SigSpec B = sigmap(cell->getPort(ID(\\B)));
- RTLIL::SigSpec Y = sigmap(cell->getPort(ID(\\Y)));
+ RTLIL::SigSpec A = sigmap(cell->getPort(ID(A)));
+ RTLIL::SigSpec B = sigmap(cell->getPort(ID(B)));
+ RTLIL::SigSpec Y = sigmap(cell->getPort(ID(Y)));
if (B < A && GetSize(B)) {
cmp_less = !cmp_less;
for (auto cell : eq_cells)
{
bool cmp_equal = cell->type.in(ID($eq), ID($eqx));
- bool is_signed = cell->getParam(ID(\\A_SIGNED)).as_bool();
+ bool is_signed = cell->getParam(ID(A_SIGNED)).as_bool();
- RTLIL::SigSpec A = sigmap(cell->getPort(ID(\\A)));
- RTLIL::SigSpec B = sigmap(cell->getPort(ID(\\B)));
- RTLIL::SigSpec Y = sigmap(cell->getPort(ID(\\Y)));
+ RTLIL::SigSpec A = sigmap(cell->getPort(ID(A)));
+ RTLIL::SigSpec B = sigmap(cell->getPort(ID(B)));
+ RTLIL::SigSpec Y = sigmap(cell->getPort(ID(Y)));
if (B < A && GetSize(B))
std::swap(A, B);
if (n->cells.size() > 0)
n->alu_cell->set_src_attribute(n->cells[0]->get_src_attribute());
- n->alu_cell->setPort(ID(\\A), n->a);
- n->alu_cell->setPort(ID(\\B), n->b);
- n->alu_cell->setPort(ID(\\CI), GetSize(n->c) ? n->c : State::S0);
- n->alu_cell->setPort(ID(\\BI), n->invert_b ? State::S1 : State::S0);
- n->alu_cell->setPort(ID(\\Y), n->y);
- n->alu_cell->setPort(ID(\\X), module->addWire(NEW_ID, GetSize(n->y)));
- n->alu_cell->setPort(ID(\\CO), module->addWire(NEW_ID, GetSize(n->y)));
+ n->alu_cell->setPort(ID(A), n->a);
+ n->alu_cell->setPort(ID(B), n->b);
+ n->alu_cell->setPort(ID(CI), GetSize(n->c) ? n->c : State::S0);
+ n->alu_cell->setPort(ID(BI), n->invert_b ? State::S1 : State::S0);
+ n->alu_cell->setPort(ID(Y), n->y);
+ n->alu_cell->setPort(ID(X), module->addWire(NEW_ID, GetSize(n->y)));
+ n->alu_cell->setPort(ID(CO), module->addWire(NEW_ID, GetSize(n->y)));
n->alu_cell->fixup_parameters(n->is_signed, n->is_signed);
for (auto &it : n->cmp)
for (auto bit : sigmap(conn.second))
bits_used.insert(bit);
- if (conn.first == ID(\\Y) && cell->type.in(ID($mux), ID($pmux), ID($_MUX_), ID($_TBUF_), ID($tribuf)))
+ if (conn.first == ID(Y) && cell->type.in(ID($mux), ID($pmux), ID($_MUX_), ID($_TBUF_), ID($tribuf)))
{
bool tribuf = cell->type.in(ID($_TBUF_), ID($tribuf));
if (!tribuf) {
for (auto &c : cell->connections()) {
- if (!c.first.in(ID(\\A), ID(\\B)))
+ if (!c.first.in(ID(A), ID(B)))
continue;
for (auto b : sigmap(c.second))
if (b == State::Sz)
for (auto cell : module->cells()) {
if (cell->type.in(ID($mux), ID($pmux), ID($_MUX_))) {
- RTLIL::SigSpec sig_y = sigmap(cell->getPort(ID(\\Y)));
+ RTLIL::SigSpec sig_y = sigmap(cell->getPort(ID(Y)));
for (int i = 0; i < GetSize(sig_y); i++)
bit2mux[sig_y[i]] = cell_int_t(cell, i);
}
return ret;
cell_int_t mux_cell_int = bit2mux.at(d);
- RTLIL::SigSpec sig_a = sigmap(mux_cell_int.first->getPort(ID(\\A)));
- RTLIL::SigSpec sig_b = sigmap(mux_cell_int.first->getPort(ID(\\B)));
- RTLIL::SigSpec sig_s = sigmap(mux_cell_int.first->getPort(ID(\\S)));
+ RTLIL::SigSpec sig_a = sigmap(mux_cell_int.first->getPort(ID(A)));
+ RTLIL::SigSpec sig_b = sigmap(mux_cell_int.first->getPort(ID(B)));
+ RTLIL::SigSpec sig_s = sigmap(mux_cell_int.first->getPort(ID(S)));
int width = GetSize(sig_a), index = mux_cell_int.second;
for (int i = 0; i < GetSize(sig_s); i++)
ret = find_muxtree_feedback_patterns(sig_b[i*width + index], q, path);
if (sig_b[i*width + index] == q) {
- RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(\\B));
+ RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(B));
s[i*width + index] = RTLIL::Sx;
- mux_cell_int.first->setPort(ID(\\B), s);
+ mux_cell_int.first->setPort(ID(B), s);
}
return ret;
ret.insert(pat);
if (sig_b[i*width + index] == q) {
- RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(\\B));
+ RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(B));
s[i*width + index] = RTLIL::Sx;
- mux_cell_int.first->setPort(ID(\\B), s);
+ mux_cell_int.first->setPort(ID(B), s);
}
}
ret.insert(pat);
if (sig_a[index] == q) {
- RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(\\A));
+ RTLIL::SigSpec s = mux_cell_int.first->getPort(ID(A));
s[index] = RTLIL::Sx;
- mux_cell_int.first->setPort(ID(\\A), s);
+ mux_cell_int.first->setPort(ID(A), s);
}
return ret;
void handle_dff_cell(RTLIL::Cell *dff_cell)
{
- RTLIL::SigSpec sig_d = sigmap(dff_cell->getPort(ID(\\D)));
- RTLIL::SigSpec sig_q = sigmap(dff_cell->getPort(ID(\\Q)));
+ RTLIL::SigSpec sig_d = sigmap(dff_cell->getPort(ID(D)));
+ RTLIL::SigSpec sig_q = sigmap(dff_cell->getPort(ID(Q)));
std::map<patterns_t, std::set<int>> grouped_patterns;
std::set<int> remaining_indices;
}
if (!direct_dict.empty()) {
log(" converting %s cell %s to %s for %s -> %s.\n", log_id(dff_cell->type), log_id(dff_cell), log_id(direct_dict.at(dff_cell->type)), log_signal(new_sig_d), log_signal(new_sig_q));
- dff_cell->setPort(ID(\\E), make_patterns_logic(it.first, true));
+ dff_cell->setPort(ID(E), make_patterns_logic(it.first, true));
dff_cell->type = direct_dict.at(dff_cell->type);
} else
if (dff_cell->type == ID($dff)) {
- RTLIL::Cell *new_cell = module->addDffe(NEW_ID, dff_cell->getPort(ID(\\CLK)), make_patterns_logic(it.first, false),
- new_sig_d, new_sig_q, dff_cell->getParam(ID(\\CLK_POLARITY)).as_bool(), true);
+ RTLIL::Cell *new_cell = module->addDffe(NEW_ID, dff_cell->getPort(ID(CLK)), make_patterns_logic(it.first, false),
+ new_sig_d, new_sig_q, dff_cell->getParam(ID(CLK_POLARITY)).as_bool(), true);
log(" created $dffe cell %s for %s -> %s.\n", log_id(new_cell), log_signal(new_sig_d), log_signal(new_sig_q));
} else {
- RTLIL::Cell *new_cell = module->addDffeGate(NEW_ID, dff_cell->getPort(ID(\\C)), make_patterns_logic(it.first, true),
+ RTLIL::Cell *new_cell = module->addDffeGate(NEW_ID, dff_cell->getPort(ID(C)), make_patterns_logic(it.first, true),
new_sig_d, new_sig_q, dff_cell->type == ID($_DFF_P_), true);
log(" created %s cell %s for %s -> %s.\n", log_id(new_cell->type), log_id(new_cell), log_signal(new_sig_d), log_signal(new_sig_q));
}
new_sig_d.append(sig_d[i]);
new_sig_q.append(sig_q[i]);
}
- dff_cell->setPort(ID(\\D), new_sig_d);
- dff_cell->setPort(ID(\\Q), new_sig_q);
- dff_cell->setParam(ID(\\WIDTH), GetSize(remaining_indices));
+ dff_cell->setPort(ID(D), new_sig_d);
+ dff_cell->setPort(ID(Q), new_sig_q);
+ dff_cell->setParam(ID(WIDTH), GetSize(remaining_indices));
}
}
for (auto cell_other : mod->selected_cells()) {
if (cell_other->type != cell->type)
continue;
- if (sigmap(cell->getPort(ID(\\EN))) == sigmap(cell_other->getPort(ID(\\EN))))
+ if (sigmap(cell->getPort(ID(EN))) == sigmap(cell_other->getPort(ID(EN))))
ce_use++;
}
if (ce_use >= min_ce_use)
continue;
}
- RTLIL::SigSpec tmp = mod->addWire(NEW_ID, GetSize(cell->getPort(ID(\\D))));
- mod->addDff(NEW_ID, cell->getPort(ID(\\CLK)), tmp, cell->getPort(ID(\\Q)), cell->getParam(ID(\\CLK_POLARITY)).as_bool());
- if (cell->getParam(ID(\\EN_POLARITY)).as_bool())
- mod->addMux(NEW_ID, cell->getPort(ID(\\Q)), cell->getPort(ID(\\D)), cell->getPort(ID(\\EN)), tmp);
+ RTLIL::SigSpec tmp = mod->addWire(NEW_ID, GetSize(cell->getPort(ID(D))));
+ mod->addDff(NEW_ID, cell->getPort(ID(CLK)), tmp, cell->getPort(ID(Q)), cell->getParam(ID(CLK_POLARITY)).as_bool());
+ if (cell->getParam(ID(EN_POLARITY)).as_bool())
+ mod->addMux(NEW_ID, cell->getPort(ID(Q)), cell->getPort(ID(D)), cell->getPort(ID(EN)), tmp);
else
- mod->addMux(NEW_ID, cell->getPort(ID(\\D)), cell->getPort(ID(\\Q)), cell->getPort(ID(\\EN)), tmp);
+ mod->addMux(NEW_ID, cell->getPort(ID(D)), cell->getPort(ID(Q)), cell->getPort(ID(EN)), tmp);
mod->remove(cell);
continue;
}
for (auto cell_other : mod->selected_cells()) {
if (cell_other->type != cell->type)
continue;
- if (sigmap(cell->getPort(ID(\\E))) == sigmap(cell_other->getPort(ID(\\E))))
+ if (sigmap(cell->getPort(ID(E))) == sigmap(cell_other->getPort(ID(E))))
ce_use++;
}
if (ce_use >= min_ce_use)
bool clk_pol = cell->type.compare(7, 1, "P") == 0;
bool en_pol = cell->type.compare(8, 1, "P") == 0;
RTLIL::SigSpec tmp = mod->addWire(NEW_ID);
- mod->addDff(NEW_ID, cell->getPort(ID(\\C)), tmp, cell->getPort(ID(\\Q)), clk_pol);
+ mod->addDff(NEW_ID, cell->getPort(ID(C)), tmp, cell->getPort(ID(Q)), clk_pol);
if (en_pol)
- mod->addMux(NEW_ID, cell->getPort(ID(\\Q)), cell->getPort(ID(\\D)), cell->getPort(ID(\\E)), tmp);
+ mod->addMux(NEW_ID, cell->getPort(ID(Q)), cell->getPort(ID(D)), cell->getPort(ID(E)), tmp);
else
- mod->addMux(NEW_ID, cell->getPort(ID(\\D)), cell->getPort(ID(\\Q)), cell->getPort(ID(\\E)), tmp);
+ mod->addMux(NEW_ID, cell->getPort(ID(D)), cell->getPort(ID(Q)), cell->getPort(ID(E)), tmp);
mod->remove(cell);
continue;
}
if (cell->type != ID($_MUX_))
continue;
- SigBit bit_a = sigmap(cell->getPort(ID(\\A)));
- SigBit bit_b = sigmap(cell->getPort(ID(\\B)));
+ SigBit bit_a = sigmap(cell->getPort(ID(A)));
+ SigBit bit_b = sigmap(cell->getPort(ID(B)));
if (bit_a.wire == nullptr || bit_b.wire == nullptr)
- sr_muxes[sigmap(cell->getPort(ID(\\Y)))] = cell;
+ sr_muxes[sigmap(cell->getPort(ID(Y)))] = cell;
}
for (auto cell : ff_cells)
{
- SigSpec sig_d = cell->getPort(ID(\\D));
+ SigSpec sig_d = cell->getPort(ID(D));
if (GetSize(sig_d) < 1)
continue;
continue;
Cell *mux_cell = sr_muxes.at(bit_d);
- SigBit bit_a = sigmap(mux_cell->getPort(ID(\\A)));
- SigBit bit_b = sigmap(mux_cell->getPort(ID(\\B)));
- SigBit bit_s = sigmap(mux_cell->getPort(ID(\\S)));
+ SigBit bit_a = sigmap(mux_cell->getPort(ID(A)));
+ SigBit bit_b = sigmap(mux_cell->getPort(ID(B)));
+ SigBit bit_s = sigmap(mux_cell->getPort(ID(S)));
log(" Merging %s (A=%s, B=%s, S=%s) into %s (%s).\n", log_id(mux_cell),
log_signal(bit_a), log_signal(bit_b), log_signal(bit_s), log_id(cell), log_id(cell->type));
else cell->type = ID($__DFFS_PP0_);
}
}
- cell->setPort(ID(\\R), sr_sig);
- cell->setPort(ID(\\D), bit_d);
+ cell->setPort(ID(R), sr_sig);
+ cell->setPort(ID(D), bit_d);
}
}
}
pool<SigBit> used_bits;
for (auto wire : module->selected_wires()) {
- if (wire->attributes.count(ID(\\init))) {
- Const value = wire->attributes.at(ID(\\init));
+ if (wire->attributes.count(ID(init))) {
+ Const value = wire->attributes.at(ID(init));
for (int i = 0; i < min(GetSize(value), GetSize(wire)); i++)
if (value[i] != State::Sx)
init_bits[sigmap(SigBit(wire, i))] = value[i];
}
for (auto wire : module->selected_wires())
- if (wire->attributes.count(ID(\\init))) {
- Const &value = wire->attributes.at(ID(\\init));
+ if (wire->attributes.count(ID(init))) {
+ Const &value = wire->attributes.at(ID(init));
bool do_cleanup = true;
for (int i = 0; i < min(GetSize(value), GetSize(wire)); i++) {
SigBit bit = sigmap(SigBit(wire, i));
}
if (do_cleanup) {
log("Removing init attribute from wire %s.%s.\n", log_id(module), log_id(wire));
- wire->attributes.erase(ID(\\init));
+ wire->attributes.erase(ID(init));
}
}
}
if (design->selected(module, it.second) && cell_mappings.count(it.second->type) > 0)
cell_list.push_back(it.second);
if (it.second->type == ID($_NOT_))
- notmap[sigmap(it.second->getPort(ID(\\A)))].insert(it.second);
+ notmap[sigmap(it.second->getPort(ID(A)))].insert(it.second);
}
std::map<std::string, int> stats;
sig = module->addWire(NEW_ID, GetSize(old_sig));
if (has_q && has_qn) {
for (auto &it : notmap[sigmap(old_sig)]) {
- module->connect(it->getPort(ID(\\Y)), sig);
- it->setPort(ID(\\Y), module->addWire(NEW_ID, GetSize(old_sig)));
+ module->connect(it->getPort(ID(Y)), sig);
+ it->setPort(ID(Y), module->addWire(NEW_ID, GetSize(old_sig)));
}
} else {
module->addNotGate(NEW_ID, sig, old_sig);
{
if (cell->type == ID($dffsr))
{
- int width = cell->getParam(ID(\\WIDTH)).as_int();
- bool setpol = cell->getParam(ID(\\SET_POLARITY)).as_bool();
- bool clrpol = cell->getParam(ID(\\CLR_POLARITY)).as_bool();
+ int width = cell->getParam(ID(WIDTH)).as_int();
+ bool setpol = cell->getParam(ID(SET_POLARITY)).as_bool();
+ bool clrpol = cell->getParam(ID(CLR_POLARITY)).as_bool();
SigBit setunused = setpol ? State::S0 : State::S1;
SigBit clrunused = clrpol ? State::S0 : State::S1;
- SigSpec setsig = sigmap(cell->getPort(ID(\\SET)));
- SigSpec clrsig = sigmap(cell->getPort(ID(\\CLR)));
+ SigSpec setsig = sigmap(cell->getPort(ID(SET)));
+ SigSpec clrsig = sigmap(cell->getPort(ID(CLR)));
Const reset_val;
SigSpec setctrl, clrctrl;
log("Converting %s cell %s.%s to $adff.\n", log_id(cell->type), log_id(module), log_id(cell));
if (GetSize(setctrl) == 1) {
- cell->setPort(ID(\\ARST), setctrl);
- cell->setParam(ID(\\ARST_POLARITY), setpol);
+ cell->setPort(ID(ARST), setctrl);
+ cell->setParam(ID(ARST_POLARITY), setpol);
} else {
- cell->setPort(ID(\\ARST), clrctrl);
- cell->setParam(ID(\\ARST_POLARITY), clrpol);
+ cell->setPort(ID(ARST), clrctrl);
+ cell->setParam(ID(ARST_POLARITY), clrpol);
}
cell->type = ID($adff);
- cell->unsetPort(ID(\\SET));
- cell->unsetPort(ID(\\CLR));
- cell->setParam(ID(\\ARST_VALUE), reset_val);
- cell->unsetParam(ID(\\SET_POLARITY));
- cell->unsetParam(ID(\\CLR_POLARITY));
+ cell->unsetPort(ID(SET));
+ cell->unsetPort(ID(CLR));
+ cell->setParam(ID(ARST_VALUE), reset_val);
+ cell->unsetParam(ID(SET_POLARITY));
+ cell->unsetParam(ID(CLR_POLARITY));
return;
}
char setpol = cell->type.c_str()[9];
char clrpol = cell->type.c_str()[10];
- SigBit setbit = sigmap(cell->getPort(ID(\\S)));
- SigBit clrbit = sigmap(cell->getPort(ID(\\R)));
+ SigBit setbit = sigmap(cell->getPort(ID(S)));
+ SigBit clrbit = sigmap(cell->getPort(ID(R)));
SigBit setunused = setpol == 'P' ? State::S0 : State::S1;
SigBit clrunused = clrpol == 'P' ? State::S0 : State::S1;
if (setbit == setunused) {
cell->type = stringf("$_DFF_%c%c0_", clkpol, clrpol);
- cell->unsetPort(ID(\\S));
+ cell->unsetPort(ID(S));
goto converted_gate;
}
if (clrbit == clrunused) {
cell->type = stringf("$_DFF_%c%c1_", clkpol, setpol);
- cell->setPort(ID(\\R), cell->getPort(ID(\\S)));
- cell->unsetPort(ID(\\S));
+ cell->setPort(ID(R), cell->getPort(ID(S)));
+ cell->unsetPort(ID(S));
goto converted_gate;
}
{
if (cell->type == ID($adff))
{
- bool rstpol = cell->getParam(ID(\\ARST_POLARITY)).as_bool();
+ bool rstpol = cell->getParam(ID(ARST_POLARITY)).as_bool();
SigBit rstunused = rstpol ? State::S0 : State::S1;
- SigSpec rstsig = sigmap(cell->getPort(ID(\\ARST)));
+ SigSpec rstsig = sigmap(cell->getPort(ID(ARST)));
if (rstsig != rstunused)
return;
log("Converting %s cell %s.%s to $dff.\n", log_id(cell->type), log_id(module), log_id(cell));
cell->type = ID($dff);
- cell->unsetPort(ID(\\ARST));
- cell->unsetParam(ID(\\ARST_VALUE));
- cell->unsetParam(ID(\\ARST_POLARITY));
+ cell->unsetPort(ID(ARST));
+ cell->unsetParam(ID(ARST_VALUE));
+ cell->unsetParam(ID(ARST_POLARITY));
return;
}
char clkpol = cell->type.c_str()[6];
char rstpol = cell->type.c_str()[7];
- SigBit rstbit = sigmap(cell->getPort(ID(\\R)));
+ SigBit rstbit = sigmap(cell->getPort(ID(R)));
SigBit rstunused = rstpol == 'P' ? State::S0 : State::S1;
if (rstbit != rstunused)
log("Converting %s cell %s.%s to %s.\n", log_id(cell->type), log_id(module), log_id(cell), log_id(newtype));
cell->type = newtype;
- cell->unsetPort(ID(\\R));
+ cell->unsetPort(ID(R));
return;
}
return value;
#define param_bool(_n) if (param == _n) return value.as_bool();
- param_bool(ID(\\ARST_POLARITY));
- param_bool(ID(\\A_SIGNED));
- param_bool(ID(\\B_SIGNED));
- param_bool(ID(\\CLK_ENABLE));
- param_bool(ID(\\CLK_POLARITY));
- param_bool(ID(\\CLR_POLARITY));
- param_bool(ID(\\EN_POLARITY));
- param_bool(ID(\\SET_POLARITY));
- param_bool(ID(\\TRANSPARENT));
+ param_bool(ID(ARST_POLARITY));
+ param_bool(ID(A_SIGNED));
+ param_bool(ID(B_SIGNED));
+ param_bool(ID(CLK_ENABLE));
+ param_bool(ID(CLK_POLARITY));
+ param_bool(ID(CLR_POLARITY));
+ param_bool(ID(EN_POLARITY));
+ param_bool(ID(SET_POLARITY));
+ param_bool(ID(TRANSPARENT));
#undef param_bool
#define param_int(_n) if (param == _n) return value.as_int();
- param_int(ID(\\ABITS))
- param_int(ID(\\A_WIDTH))
- param_int(ID(\\B_WIDTH))
- param_int(ID(\\CTRL_IN_WIDTH))
- param_int(ID(\\CTRL_OUT_WIDTH))
- param_int(ID(\\OFFSET))
- param_int(ID(\\PRIORITY))
- param_int(ID(\\RD_PORTS))
- param_int(ID(\\SIZE))
- param_int(ID(\\STATE_BITS))
- param_int(ID(\\STATE_NUM))
- param_int(ID(\\STATE_NUM_LOG2))
- param_int(ID(\\STATE_RST))
- param_int(ID(\\S_WIDTH))
- param_int(ID(\\TRANS_NUM))
- param_int(ID(\\WIDTH))
- param_int(ID(\\WR_PORTS))
- param_int(ID(\\Y_WIDTH))
+ param_int(ID(ABITS))
+ param_int(ID(A_WIDTH))
+ param_int(ID(B_WIDTH))
+ param_int(ID(CTRL_IN_WIDTH))
+ param_int(ID(CTRL_OUT_WIDTH))
+ param_int(ID(OFFSET))
+ param_int(ID(PRIORITY))
+ param_int(ID(RD_PORTS))
+ param_int(ID(SIZE))
+ param_int(ID(STATE_BITS))
+ param_int(ID(STATE_NUM))
+ param_int(ID(STATE_NUM_LOG2))
+ param_int(ID(STATE_RST))
+ param_int(ID(S_WIDTH))
+ param_int(ID(TRANS_NUM))
+ param_int(ID(WIDTH))
+ param_int(ID(WR_PORTS))
+ param_int(ID(Y_WIDTH))
#undef param_int
return value;
bool compareSortNeedleList(RTLIL::Module *left, RTLIL::Module *right)
{
int left_idx = 0, right_idx = 0;
- if (left->attributes.count(ID(\\extract_order)) > 0)
- left_idx = left->attributes.at(ID(\\extract_order)).as_int();
- if (right->attributes.count(ID(\\extract_order)) > 0)
- right_idx = right->attributes.at(ID(\\extract_order)).as_int();
+ if (left->attributes.count(ID(extract_order)) > 0)
+ left_idx = left->attributes.at(ID(extract_order)).as_int();
+ if (right->attributes.count(ID(extract_order)) > 0)
+ right_idx = right->attributes.at(ID(extract_order)).as_int();
if (left_idx != right_idx)
return left_idx < right_idx;
return left->name < right->name;
//A counter with less than 2 bits makes no sense
//TODO: configurable min threshold
- int a_width = cell->getParam(ID(\\A_WIDTH)).as_int();
+ int a_width = cell->getParam(ID(A_WIDTH)).as_int();
extract.width = a_width;
if( (a_width < 2) || (a_width > maxwidth) )
return 1;
//Second input must be a single bit
- int b_width = cell->getParam(ID(\\B_WIDTH)).as_int();
+ int b_width = cell->getParam(ID(B_WIDTH)).as_int();
if(b_width != 1)
return 2;
//Both inputs must be unsigned, so don't extract anything with a signed input
- bool a_sign = cell->getParam(ID(\\A_SIGNED)).as_bool();
- bool b_sign = cell->getParam(ID(\\B_SIGNED)).as_bool();
+ bool a_sign = cell->getParam(ID(A_SIGNED)).as_bool();
+ bool b_sign = cell->getParam(ID(B_SIGNED)).as_bool();
if(a_sign || b_sign)
return 3;
//To be a counter, one input of the ALU must be a constant 1
//TODO: can A or B be swapped in synthesized RTL or is B always the 1?
- const RTLIL::SigSpec b_port = sigmap(cell->getPort(ID(\\B)));
+ const RTLIL::SigSpec b_port = sigmap(cell->getPort(ID(B)));
if(!b_port.is_fully_const() || (b_port.as_int() != 1) )
return 4;
//BI and CI must be constant 1 as well
- const RTLIL::SigSpec bi_port = sigmap(cell->getPort(ID(\\BI)));
+ const RTLIL::SigSpec bi_port = sigmap(cell->getPort(ID(BI)));
if(!bi_port.is_fully_const() || (bi_port.as_int() != 1) )
return 5;
- const RTLIL::SigSpec ci_port = sigmap(cell->getPort(ID(\\CI)));
+ const RTLIL::SigSpec ci_port = sigmap(cell->getPort(ID(CI)));
if(!ci_port.is_fully_const() || (ci_port.as_int() != 1) )
return 6;
//CO and X must be unconnected (exactly one connection to each port)
- if(!is_unconnected(sigmap(cell->getPort(ID(\\CO))), index))
+ if(!is_unconnected(sigmap(cell->getPort(ID(CO))), index))
return 7;
- if(!is_unconnected(sigmap(cell->getPort(ID(\\X))), index))
+ if(!is_unconnected(sigmap(cell->getPort(ID(X))), index))
return 8;
//Y must have exactly one connection, and it has to be a $mux cell.
//We must have a direct bus connection from our Y to their A.
- const RTLIL::SigSpec aluy = sigmap(cell->getPort(ID(\\Y)));
+ const RTLIL::SigSpec aluy = sigmap(cell->getPort(ID(Y)));
pool<Cell*> y_loads = get_other_cells(aluy, index, cell);
if(y_loads.size() != 1)
return 9;
extract.count_mux = count_mux;
if(count_mux->type != ID($mux))
return 10;
- if(!is_full_bus(aluy, index, cell, ID(\\Y), count_mux, ID(\\A)))
+ if(!is_full_bus(aluy, index, cell, ID(Y), count_mux, ID(A)))
return 11;
//B connection of the mux is our underflow value
- const RTLIL::SigSpec underflow = sigmap(count_mux->getPort(ID(\\B)));
+ const RTLIL::SigSpec underflow = sigmap(count_mux->getPort(ID(B)));
if(!underflow.is_fully_const())
return 12;
extract.count_value = underflow.as_int();
//S connection of the mux must come from an inverter (need not be the only load)
- const RTLIL::SigSpec muxsel = sigmap(count_mux->getPort(ID(\\S)));
+ const RTLIL::SigSpec muxsel = sigmap(count_mux->getPort(ID(S)));
extract.outsig = muxsel;
pool<Cell*> muxsel_conns = get_other_cells(muxsel, index, count_mux);
Cell* underflow_inv = NULL;
{
if(c->type != ID($logic_not))
continue;
- if(!is_full_bus(muxsel, index, c, ID(\\Y), count_mux, ID(\\S), true))
+ if(!is_full_bus(muxsel, index, c, ID(Y), count_mux, ID(S), true))
continue;
underflow_inv = c;
//Y connection of the mux must have exactly one load, the counter's internal register, if there's no clock enable
//If we have a clock enable, Y drives the B input of a mux. A of that mux must come from our register
- const RTLIL::SigSpec muxy = sigmap(count_mux->getPort(ID(\\Y)));
+ const RTLIL::SigSpec muxy = sigmap(count_mux->getPort(ID(Y)));
pool<Cell*> muxy_loads = get_other_cells(muxy, index, count_mux);
if(muxy_loads.size() != 1)
return 14;
//This mux is probably a clock enable mux.
//Find our count register (should be our only load)
cemux = muxload;
- cey = sigmap(cemux->getPort(ID(\\Y)));
+ cey = sigmap(cemux->getPort(ID(Y)));
pool<Cell*> cey_loads = get_other_cells(cey, index, cemux);
if(cey_loads.size() != 1)
return 24;
//Mux should have A driven by count Q, and B by muxy
//TODO: if A and B are swapped, CE polarity is inverted
- if(sigmap(cemux->getPort(ID(\\B))) != muxy)
+ if(sigmap(cemux->getPort(ID(B))) != muxy)
return 24;
- if(sigmap(cemux->getPort(ID(\\A))) != sigmap(count_reg->getPort(ID(\\Q))))
+ if(sigmap(cemux->getPort(ID(A))) != sigmap(count_reg->getPort(ID(Q))))
return 24;
- if(sigmap(cemux->getPort(ID(\\Y))) != sigmap(count_reg->getPort(ID(\\D))))
+ if(sigmap(cemux->getPort(ID(Y))) != sigmap(count_reg->getPort(ID(D))))
return 24;
//Select of the mux is our clock enable
extract.has_ce = true;
- extract.ce = sigmap(cemux->getPort(ID(\\S)));
+ extract.ce = sigmap(cemux->getPort(ID(S)));
}
else
extract.has_ce = false;
extract.has_reset = true;
//Check polarity of reset - we may have to add an inverter later on!
- extract.rst_inverted = (count_reg->getParam(ID(\\ARST_POLARITY)).as_int() != 1);
+ extract.rst_inverted = (count_reg->getParam(ID(ARST_POLARITY)).as_int() != 1);
//Verify ARST_VALUE is zero or full scale
- int rst_value = count_reg->getParam(ID(\\ARST_VALUE)).as_int();
+ int rst_value = count_reg->getParam(ID(ARST_VALUE)).as_int();
if(rst_value == 0)
extract.rst_to_max = false;
else if(rst_value == extract.count_value)
return 23;
//Save the reset
- extract.rst = sigmap(count_reg->getPort(ID(\\ARST)));
+ extract.rst = sigmap(count_reg->getPort(ID(ARST)));
}
//TODO: support synchronous reset
else
//Sanity check that we use the ALU output properly
if(extract.has_ce)
{
- if(!is_full_bus(muxy, index, count_mux, ID(\\Y), cemux, ID(\\B)))
+ if(!is_full_bus(muxy, index, count_mux, ID(Y), cemux, ID(B)))
return 16;
- if(!is_full_bus(cey, index, cemux, ID(\\Y), count_reg, ID(\\D)))
+ if(!is_full_bus(cey, index, cemux, ID(Y), count_reg, ID(D)))
return 16;
}
- else if(!is_full_bus(muxy, index, count_mux, ID(\\Y), count_reg, ID(\\D)))
+ else if(!is_full_bus(muxy, index, count_mux, ID(Y), count_reg, ID(D)))
return 16;
//TODO: Verify count_reg CLK_POLARITY is 1
//Register output must have exactly two loads, the inverter and ALU
//(unless we have a parallel output!)
//If we have a clock enable, 3 is OK
- const RTLIL::SigSpec qport = count_reg->getPort(ID(\\Q));
+ const RTLIL::SigSpec qport = count_reg->getPort(ID(Q));
const RTLIL::SigSpec cnout = sigmap(qport);
pool<Cell*> cnout_loads = get_other_cells(cnout, index, count_reg);
unsigned int max_loads = 2;
}
}
}
- if(!is_full_bus(cnout, index, count_reg, ID(\\Q), underflow_inv, ID(\\A), true))
+ if(!is_full_bus(cnout, index, count_reg, ID(Q), underflow_inv, ID(A), true))
return 18;
- if(!is_full_bus(cnout, index, count_reg, ID(\\Q), cell, ID(\\A), true))
+ if(!is_full_bus(cnout, index, count_reg, ID(Q), cell, ID(A), true))
return 19;
//Look up the clock from the register
- extract.clk = sigmap(count_reg->getPort(ID(\\CLK)));
+ extract.clk = sigmap(count_reg->getPort(ID(CLK)));
//Register output net must have an INIT attribute equal to the count value
extract.rwire = cnout.as_wire();
- if(extract.rwire->attributes.find(ID(\\init)) == extract.rwire->attributes.end())
+ if(extract.rwire->attributes.find(ID(init)) == extract.rwire->attributes.end())
return 20;
- int rinit = extract.rwire->attributes[ID(\\init)].as_int();
+ int rinit = extract.rwire->attributes[ID(init)].as_int();
if(rinit != extract.count_value)
return 21;
//A input is the count value. Check if it has COUNT_EXTRACT set.
//If it's not a wire, don't even try
- auto port = sigmap(cell->getPort(ID(\\A)));
+ auto port = sigmap(cell->getPort(ID(A)));
if(!port.is_wire())
return;
RTLIL::Wire* a_wire = port.as_wire();
bool force_extract = false;
bool never_extract = false;
- string count_reg_src = a_wire->attributes[ID(\\src)].decode_string().c_str();
- if(a_wire->attributes.find(ID(\\COUNT_EXTRACT)) != a_wire->attributes.end())
+ string count_reg_src = a_wire->attributes[ID(src)].decode_string().c_str();
+ if(a_wire->attributes.find(ID(COUNT_EXTRACT)) != a_wire->attributes.end())
{
- pool<string> sa = a_wire->get_strpool_attribute(ID(\\COUNT_EXTRACT));
+ pool<string> sa = a_wire->get_strpool_attribute(ID(COUNT_EXTRACT));
string extract_value;
if(sa.size() >= 1)
{
string countname = string("$COUNTx$") + log_id(extract.rwire->name.str());
//Wipe all of the old connections to the ALU
- cell->unsetPort(ID(\\A));
- cell->unsetPort(ID(\\B));
- cell->unsetPort(ID(\\BI));
- cell->unsetPort(ID(\\CI));
- cell->unsetPort(ID(\\CO));
- cell->unsetPort(ID(\\X));
- cell->unsetPort(ID(\\Y));
- cell->unsetParam(ID(\\A_SIGNED));
- cell->unsetParam(ID(\\A_WIDTH));
- cell->unsetParam(ID(\\B_SIGNED));
- cell->unsetParam(ID(\\B_WIDTH));
- cell->unsetParam(ID(\\Y_WIDTH));
+ cell->unsetPort(ID(A));
+ cell->unsetPort(ID(B));
+ cell->unsetPort(ID(BI));
+ cell->unsetPort(ID(CI));
+ cell->unsetPort(ID(CO));
+ cell->unsetPort(ID(X));
+ cell->unsetPort(ID(Y));
+ cell->unsetParam(ID(A_SIGNED));
+ cell->unsetParam(ID(A_WIDTH));
+ cell->unsetParam(ID(B_SIGNED));
+ cell->unsetParam(ID(B_WIDTH));
+ cell->unsetParam(ID(Y_WIDTH));
//Change the cell type
cell->type = ID($__COUNT_);
if(extract.has_reset)
{
//TODO: support other kinds of reset
- cell->setParam(ID(\\RESET_MODE), RTLIL::Const("LEVEL"));
+ cell->setParam(ID(RESET_MODE), RTLIL::Const("LEVEL"));
//If the reset is active low, infer an inverter ($__COUNT_ cells always have active high reset)
if(extract.rst_inverted)
{
auto realreset = cell->module->addWire(NEW_ID);
cell->module->addNot(NEW_ID, extract.rst, RTLIL::SigSpec(realreset));
- cell->setPort(ID(\\RST), realreset);
+ cell->setPort(ID(RST), realreset);
}
else
- cell->setPort(ID(\\RST), extract.rst);
+ cell->setPort(ID(RST), extract.rst);
}
else
{
- cell->setParam(ID(\\RESET_MODE), RTLIL::Const("RISING"));
- cell->setPort(ID(\\RST), RTLIL::SigSpec(false));
+ cell->setParam(ID(RESET_MODE), RTLIL::Const("RISING"));
+ cell->setPort(ID(RST), RTLIL::SigSpec(false));
}
//Hook up other stuff
- //cell->setParam(ID(\\CLKIN_DIVIDE), RTLIL::Const(1));
- cell->setParam(ID(\\COUNT_TO), RTLIL::Const(extract.count_value));
- cell->setParam(ID(\\WIDTH), RTLIL::Const(extract.width));
- cell->setPort(ID(\\CLK), extract.clk);
- cell->setPort(ID(\\OUT), extract.outsig);
+ //cell->setParam(ID(CLKIN_DIVIDE), RTLIL::Const(1));
+ cell->setParam(ID(COUNT_TO), RTLIL::Const(extract.count_value));
+ cell->setParam(ID(WIDTH), RTLIL::Const(extract.width));
+ cell->setPort(ID(CLK), extract.clk);
+ cell->setPort(ID(OUT), extract.outsig);
//Hook up clock enable
if(extract.has_ce)
{
- cell->setParam(ID(\\HAS_CE), RTLIL::Const(1));
- cell->setPort(ID(\\CE), extract.ce);
+ cell->setParam(ID(HAS_CE), RTLIL::Const(1));
+ cell->setPort(ID(CE), extract.ce);
}
else
- cell->setParam(ID(\\HAS_CE), RTLIL::Const(0));
+ cell->setParam(ID(HAS_CE), RTLIL::Const(0));
//Hook up hard-wired ports (for now up/down are not supported), default to no parallel output
- cell->setParam(ID(\\HAS_POUT), RTLIL::Const(0));
- cell->setParam(ID(\\RESET_TO_MAX), RTLIL::Const(0));
- cell->setParam(ID(\\DIRECTION), RTLIL::Const("DOWN"));
- cell->setPort(ID(\\CE), RTLIL::Const(1));
- cell->setPort(ID(\\UP), RTLIL::Const(0));
+ cell->setParam(ID(HAS_POUT), RTLIL::Const(0));
+ cell->setParam(ID(RESET_TO_MAX), RTLIL::Const(0));
+ cell->setParam(ID(DIRECTION), RTLIL::Const("DOWN"));
+ cell->setPort(ID(CE), RTLIL::Const(1));
+ cell->setPort(ID(UP), RTLIL::Const(0));
//Hook up any parallel outputs
for(auto load : extract.pouts)
//Connect it to our parallel output
//(this is OK to do more than once b/c they all go to the same place)
- cell->setPort(ID(\\POUT), sig);
- cell->setParam(ID(\\HAS_POUT), RTLIL::Const(1));
+ cell->setPort(ID(POUT), sig);
+ cell->setParam(ID(HAS_POUT), RTLIL::Const(1));
}
//Delete the cells we've replaced (let opt_clean handle deleting the now-redundant wires)
int newbits = ceil(log2(extract.count_value));
if(extract.width != newbits)
{
- cell->setParam(ID(\\WIDTH), RTLIL::Const(newbits));
+ cell->setParam(ID(WIDTH), RTLIL::Const(newbits));
log(" Optimizing out %d unused high-order bits (new width is %d)\n",
extract.width - newbits,
newbits);
ID($_XOR_), ID($_XNOR_), ID($_ANDNOT_), ID($_ORNOT_), ID($_MUX_), ID($_NMUX_),
ID($_AOI3_), ID($_OAI3_), ID($_AOI4_), ID($_OAI4_)))
{
- SigBit y = sigmap(SigBit(cell->getPort(ID(\\Y))));
+ SigBit y = sigmap(SigBit(cell->getPort(ID(Y))));
log_assert(driver.count(y) == 0);
driver[y] = cell;
}
pool<SigBit> new_leaves = leaves;
new_leaves.erase(bit);
- if (cell->hasPort(ID(\\A))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(\\A)))));
- if (cell->hasPort(ID(\\B))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(\\B)))));
- if (cell->hasPort(ID(\\C))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(\\C)))));
- if (cell->hasPort(ID(\\D))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(\\D)))));
+ if (cell->hasPort(ID(A))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(A)))));
+ if (cell->hasPort(ID(B))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(B)))));
+ if (cell->hasPort(ID(C))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(C)))));
+ if (cell->hasPort(ID(D))) new_leaves.insert(sigmap(SigBit(cell->getPort(ID(D)))));
if (GetSize(new_leaves) > maxbreadth)
continue;
void assign_new_driver(SigBit bit, SigBit new_driver)
{
Cell *cell = driver.at(bit);
- if (sigmap(cell->getPort(ID(\\Y))) == bit) {
- cell->setPort(ID(\\Y), module->addWire(NEW_ID));
+ if (sigmap(cell->getPort(ID(Y))) == bit) {
+ cell->setPort(ID(Y), module->addWire(NEW_ID));
module->connect(bit, new_driver);
}
}
else
{
Cell *cell = module->addCell(NEW_ID, ID($fa));
- cell->setParam(ID(\\WIDTH), 1);
+ cell->setParam(ID(WIDTH), 1);
log(" Created $fa cell %s.\n", log_id(cell));
- cell->setPort(ID(\\A), f3i.inv_a ? module->NotGate(NEW_ID, A) : A);
- cell->setPort(ID(\\B), f3i.inv_b ? module->NotGate(NEW_ID, B) : B);
- cell->setPort(ID(\\C), f3i.inv_c ? module->NotGate(NEW_ID, C) : C);
+ cell->setPort(ID(A), f3i.inv_a ? module->NotGate(NEW_ID, A) : A);
+ cell->setPort(ID(B), f3i.inv_b ? module->NotGate(NEW_ID, B) : B);
+ cell->setPort(ID(C), f3i.inv_c ? module->NotGate(NEW_ID, C) : C);
X = module->addWire(NEW_ID);
Y = module->addWire(NEW_ID);
- cell->setPort(ID(\\X), X);
- cell->setPort(ID(\\Y), Y);
+ cell->setPort(ID(X), X);
+ cell->setPort(ID(Y), Y);
facache[fakey] = make_tuple(X, Y, cell);
}
else
{
Cell *cell = module->addCell(NEW_ID, ID($fa));
- cell->setParam(ID(\\WIDTH), 1);
+ cell->setParam(ID(WIDTH), 1);
log(" Created $fa cell %s.\n", log_id(cell));
- cell->setPort(ID(\\A), f2i.inv_a ? module->NotGate(NEW_ID, A) : A);
- cell->setPort(ID(\\B), f2i.inv_b ? module->NotGate(NEW_ID, B) : B);
- cell->setPort(ID(\\C), State::S0);
+ cell->setPort(ID(A), f2i.inv_a ? module->NotGate(NEW_ID, A) : A);
+ cell->setPort(ID(B), f2i.inv_b ? module->NotGate(NEW_ID, B) : B);
+ cell->setPort(ID(C), State::S0);
X = module->addWire(NEW_ID);
Y = module->addWire(NEW_ID);
- cell->setPort(ID(\\X), X);
- cell->setPort(ID(\\Y), Y);
+ cell->setPort(ID(X), X);
+ cell->setPort(ID(Y), Y);
}
if (func2.at(key).count(xor2_func)) {
head_cell = x;
- auto y = sigmap(x->getPort(ID(\\Y)));
+ auto y = sigmap(x->getPort(ID(Y)));
log_assert(y.size() == 1);
// Should only continue if there is one fanout back into a cell (not to a port)
{
//BFS, following all chains until they hit a cell of a different type
//Pick the longest one
- auto y = sigmap(cell->getPort(ID(\\Y)));
+ auto y = sigmap(cell->getPort(ID(Y)));
pool<Cell*> current_loads = sig_to_sink[y];
pool<Cell*> next_loads;
cur_supercell.insert(x);
- auto a = sigmap(x->getPort(ID(\\A)));
+ auto a = sigmap(x->getPort(ID(A)));
log_assert(a.size() == 1);
// Must have only one sink unless we're going off chain
}
}
- auto b = sigmap(x->getPort(ID(\\B)));
+ auto b = sigmap(x->getPort(ID(B)));
log_assert(b.size() == 1);
// Must have only one sink
pool<SigBit> input_pool_intermed;
for (auto x : cur_supercell)
{
- input_pool.insert(sigmap(x->getPort(ID(\\A)))[0]);
- input_pool.insert(sigmap(x->getPort(ID(\\B)))[0]);
- input_pool_intermed.insert(sigmap(x->getPort(ID(\\Y)))[0]);
+ input_pool.insert(sigmap(x->getPort(ID(A)))[0]);
+ input_pool.insert(sigmap(x->getPort(ID(B)))[0]);
+ input_pool_intermed.insert(sigmap(x->getPort(ID(Y)))[0]);
}
SigSpec input;
for (auto b : input_pool)
if (input_pool_intermed.count(b) == 0)
input.append_bit(b);
- SigBit output = sigmap(head_cell->getPort(ID(\\Y))[0]);
+ SigBit output = sigmap(head_cell->getPort(ID(Y))[0]);
auto new_reduce_cell = module->addCell(NEW_ID,
gt == GateType::And ? ID($reduce_and) :
gt == GateType::Or ? ID($reduce_or) :
gt == GateType::Xor ? ID($reduce_xor) : "");
- new_reduce_cell->setParam(ID(\\A_SIGNED), 0);
- new_reduce_cell->setParam(ID(\\A_WIDTH), input.size());
- new_reduce_cell->setParam(ID(\\Y_WIDTH), 1);
- new_reduce_cell->setPort(ID(\\A), input);
- new_reduce_cell->setPort(ID(\\Y), output);
+ new_reduce_cell->setParam(ID(A_SIGNED), 0);
+ new_reduce_cell->setParam(ID(A_WIDTH), input.size());
+ new_reduce_cell->setParam(ID(Y_WIDTH), 1);
+ new_reduce_cell->setPort(ID(A), input);
+ new_reduce_cell->setPort(ID(Y), output);
if(allow_off_chain)
consumed_cells.insert(head_cell);
labels[node] = -1;
for (auto input : inputs)
{
- if (input.wire->attributes.count(ID(\\$flowmap_level)))
- labels[input] = input.wire->attributes[ID(\\$flowmap_level)].as_int();
+ if (input.wire->attributes.count(ID($flowmap_level)))
+ labels[input] = input.wire->attributes[ID($flowmap_level)].as_int();
else
labels[input] = 0;
}
for (auto gate_node : lut_gates[node])
{
auto gate_origin = node_origins[gate_node];
- lut->add_strpool_attribute(ID(\\src), gate_origin.cell->get_strpool_attribute(ID(\\src)));
+ lut->add_strpool_attribute(ID(src), gate_origin.cell->get_strpool_attribute(ID(src)));
packed_count++;
}
lut_count++;
for (auto cell : module->cells())
if (cell->type == ID($_TBUF_)) {
- SigBit bit = sigmap(cell->getPort(ID(\\Y)).as_bit());
+ SigBit bit = sigmap(cell->getPort(ID(Y)).as_bit());
tbuf_bits[bit].first = cell->name;
}
if (tbuf_cell == nullptr)
continue;
- SigBit en_sig = tbuf_cell->getPort(ID(\\E)).as_bit();
- SigBit data_sig = tbuf_cell->getPort(ID(\\A)).as_bit();
+ SigBit en_sig = tbuf_cell->getPort(ID(E)).as_bit();
+ SigBit data_sig = tbuf_cell->getPort(ID(A)).as_bit();
if (wire->port_input && !tinoutpad_celltype.empty())
{
cell->setPort(RTLIL::escape_id(tinoutpad_portname2), owire);
cell->setPort(RTLIL::escape_id(tinoutpad_portname3), data_sig);
cell->setPort(RTLIL::escape_id(tinoutpad_portname4), wire_bit);
- cell->attributes[ID(\\keep)] = RTLIL::Const(1);
+ cell->attributes[ID(keep)] = RTLIL::Const(1);
for (auto cn : tbuf_cache.second) {
auto c = module->cell(cn);
cell->setPort(RTLIL::escape_id(toutpad_portname), en_sig);
cell->setPort(RTLIL::escape_id(toutpad_portname2), data_sig);
cell->setPort(RTLIL::escape_id(toutpad_portname3), wire_bit);
- cell->attributes[ID(\\keep)] = RTLIL::Const(1);
+ cell->attributes[ID(keep)] = RTLIL::Const(1);
for (auto cn : tbuf_cache.second) {
auto c = module->cell(cn);
cell->parameters[RTLIL::escape_id(widthparam)] = RTLIL::Const(1);
if (!nameparam.empty())
cell->parameters[RTLIL::escape_id(nameparam)] = RTLIL::Const(stringf("%s[%d]", RTLIL::id2cstr(wire->name), i));
- cell->attributes[ID(\\keep)] = RTLIL::Const(1);
+ cell->attributes[ID(keep)] = RTLIL::Const(1);
}
}
else
cell->parameters[RTLIL::escape_id(widthparam)] = RTLIL::Const(wire->width);
if (!nameparam.empty())
cell->parameters[RTLIL::escape_id(nameparam)] = RTLIL::Const(RTLIL::id2cstr(wire->name));
- cell->attributes[ID(\\keep)] = RTLIL::Const(1);
+ cell->attributes[ID(keep)] = RTLIL::Const(1);
}
wire->port_id = 0;
int lut2mux(Cell *cell)
{
- SigSpec sig_a = cell->getPort(ID(\\A));
- SigSpec sig_y = cell->getPort(ID(\\Y));
- Const lut = cell->getParam(ID(\\LUT));
+ SigSpec sig_a = cell->getPort(ID(A));
+ SigSpec sig_y = cell->getPort(ID(Y));
+ Const lut = cell->getParam(ID(LUT));
int count = 1;
if (GetSize(sig_a) == 1)
RTLIL::Wire *w2 = module->addWire(NEW_ID, width);
RTLIL::Cell *cell = module->addCell(NEW_ID, ID($fa));
- cell->setParam(ID(\\WIDTH), width);
- cell->setPort(ID(\\A), in1);
- cell->setPort(ID(\\B), in2);
- cell->setPort(ID(\\C), in3);
- cell->setPort(ID(\\Y), w1);
- cell->setPort(ID(\\X), w2);
+ cell->setParam(ID(WIDTH), width);
+ cell->setPort(ID(A), in1);
+ cell->setPort(ID(B), in2);
+ cell->setPort(ID(C), in3);
+ cell->setPort(ID(Y), w1);
+ cell->setPort(ID(X), w2);
out1 = {out_zeros_msb, w1, out_zeros_lsb};
out2 = {out_zeros_msb, w2, out_zeros_lsb};
RTLIL::Cell *c = module->addCell(NEW_ID, ID($alu));
- c->setPort(ID(\\A), summands.front());
- c->setPort(ID(\\B), summands.back());
- c->setPort(ID(\\CI), State::S0);
- c->setPort(ID(\\BI), State::S0);
- c->setPort(ID(\\Y), module->addWire(NEW_ID, width));
- c->setPort(ID(\\X), module->addWire(NEW_ID, width));
- c->setPort(ID(\\CO), module->addWire(NEW_ID, width));
+ c->setPort(ID(A), summands.front());
+ c->setPort(ID(B), summands.back());
+ c->setPort(ID(CI), State::S0);
+ c->setPort(ID(BI), State::S0);
+ c->setPort(ID(Y), module->addWire(NEW_ID, width));
+ c->setPort(ID(X), module->addWire(NEW_ID, width));
+ c->setPort(ID(CO), module->addWire(NEW_ID, width));
c->fixup_parameters();
if (!tree_sum_bits.empty()) {
- c->setPort(ID(\\CI), tree_sum_bits.back());
+ c->setPort(ID(CI), tree_sum_bits.back());
tree_sum_bits.pop_back();
}
log_assert(tree_sum_bits.empty());
- return c->getPort(ID(\\Y));
+ return c->getPort(ID(Y));
}
};
void maccmap(RTLIL::Module *module, RTLIL::Cell *cell, bool unmap)
{
- int width = GetSize(cell->getPort(ID(\\Y)));
+ int width = GetSize(cell->getPort(ID(Y)));
Macc macc;
macc.from_cell(cell);
RTLIL::SigSpec all_input_bits;
- all_input_bits.append(cell->getPort(ID(\\A)));
- all_input_bits.append(cell->getPort(ID(\\B)));
+ all_input_bits.append(cell->getPort(ID(A)));
+ all_input_bits.append(cell->getPort(ID(B)));
if (all_input_bits.to_sigbit_set().count(RTLIL::Sx)) {
- module->connect(cell->getPort(ID(\\Y)), RTLIL::SigSpec(RTLIL::Sx, width));
+ module->connect(cell->getPort(ID(Y)), RTLIL::SigSpec(RTLIL::Sx, width));
return;
}
}
if (summands.front().second)
- module->addNeg(NEW_ID, summands.front().first, cell->getPort(ID(\\Y)));
+ module->addNeg(NEW_ID, summands.front().first, cell->getPort(ID(Y)));
else
- module->connect(cell->getPort(ID(\\Y)), summands.front().first);
+ module->connect(cell->getPort(ID(Y)), summands.front().first);
}
else
{
for (auto &bit : macc.bit_ports)
worker.add(bit, 0);
- module->connect(cell->getPort(ID(\\Y)), worker.synth());
+ module->connect(cell->getPort(ID(Y)), worker.synth());
}
}
if (!cell->input(conn.first))
continue;
for (auto bit : sigmap(conn.second)) {
- if (used_once.count(bit) || cell->type != ID($_MUX_) || conn.first == ID(\\S))
+ if (used_once.count(bit) || cell->type != ID($_MUX_) || conn.first == ID(S))
roots.insert(bit);
used_once.insert(bit);
}
}
if (cell->type == ID($_MUX_))
- sig_to_mux[sigmap(cell->getPort(ID(\\Y)))] = cell;
+ sig_to_mux[sigmap(cell->getPort(ID(Y)))] = cell;
}
log(" Treeifying %d MUXes:\n", GetSize(sig_to_mux));
if (sig_to_mux.count(bit) && (bit == rootsig || !roots.count(bit))) {
Cell *c = sig_to_mux.at(bit);
tree.muxes[bit] = c;
- wavefront.insert(sigmap(c->getPort(ID(\\A))));
- wavefront.insert(sigmap(c->getPort(ID(\\B))));
+ wavefront.insert(sigmap(c->getPort(ID(A))));
+ wavefront.insert(sigmap(c->getPort(ID(B))));
}
}
if (GetSize(mux.inputs) == 2) {
count_muxes_by_type[0]++;
Cell *cell = module->addCell(NEW_ID, ID($_MUX_));
- cell->setPort(ID(\\A), mux.inputs[0]);
- cell->setPort(ID(\\B), mux.inputs[1]);
- cell->setPort(ID(\\S), mux.selects[0]);
- cell->setPort(ID(\\Y), bit);
+ cell->setPort(ID(A), mux.inputs[0]);
+ cell->setPort(ID(B), mux.inputs[1]);
+ cell->setPort(ID(S), mux.selects[0]);
+ cell->setPort(ID(Y), bit);
return;
}
if (GetSize(mux.inputs) == 4) {
count_muxes_by_type[1]++;
Cell *cell = module->addCell(NEW_ID, ID($_MUX4_));
- cell->setPort(ID(\\A), mux.inputs[0]);
- cell->setPort(ID(\\B), mux.inputs[1]);
- cell->setPort(ID(\\C), mux.inputs[2]);
- cell->setPort(ID(\\D), mux.inputs[3]);
- cell->setPort(ID(\\S), mux.selects[0]);
- cell->setPort(ID(\\T), mux.selects[1]);
- cell->setPort(ID(\\Y), bit);
+ cell->setPort(ID(A), mux.inputs[0]);
+ cell->setPort(ID(B), mux.inputs[1]);
+ cell->setPort(ID(C), mux.inputs[2]);
+ cell->setPort(ID(D), mux.inputs[3]);
+ cell->setPort(ID(S), mux.selects[0]);
+ cell->setPort(ID(T), mux.selects[1]);
+ cell->setPort(ID(Y), bit);
return;
}
if (GetSize(mux.inputs) == 8) {
count_muxes_by_type[2]++;
Cell *cell = module->addCell(NEW_ID, ID($_MUX8_));
- cell->setPort(ID(\\A), mux.inputs[0]);
- cell->setPort(ID(\\B), mux.inputs[1]);
- cell->setPort(ID(\\C), mux.inputs[2]);
- cell->setPort(ID(\\D), mux.inputs[3]);
- cell->setPort(ID(\\E), mux.inputs[4]);
- cell->setPort(ID(\\F), mux.inputs[5]);
- cell->setPort(ID(\\G), mux.inputs[6]);
- cell->setPort(ID(\\H), mux.inputs[7]);
- cell->setPort(ID(\\S), mux.selects[0]);
- cell->setPort(ID(\\T), mux.selects[1]);
- cell->setPort(ID(\\U), mux.selects[2]);
- cell->setPort(ID(\\Y), bit);
+ cell->setPort(ID(A), mux.inputs[0]);
+ cell->setPort(ID(B), mux.inputs[1]);
+ cell->setPort(ID(C), mux.inputs[2]);
+ cell->setPort(ID(D), mux.inputs[3]);
+ cell->setPort(ID(E), mux.inputs[4]);
+ cell->setPort(ID(F), mux.inputs[5]);
+ cell->setPort(ID(G), mux.inputs[6]);
+ cell->setPort(ID(H), mux.inputs[7]);
+ cell->setPort(ID(S), mux.selects[0]);
+ cell->setPort(ID(T), mux.selects[1]);
+ cell->setPort(ID(U), mux.selects[2]);
+ cell->setPort(ID(Y), bit);
return;
}
if (GetSize(mux.inputs) == 16) {
count_muxes_by_type[3]++;
Cell *cell = module->addCell(NEW_ID, ID($_MUX16_));
- cell->setPort(ID(\\A), mux.inputs[0]);
- cell->setPort(ID(\\B), mux.inputs[1]);
- cell->setPort(ID(\\C), mux.inputs[2]);
- cell->setPort(ID(\\D), mux.inputs[3]);
- cell->setPort(ID(\\E), mux.inputs[4]);
- cell->setPort(ID(\\F), mux.inputs[5]);
- cell->setPort(ID(\\G), mux.inputs[6]);
- cell->setPort(ID(\\H), mux.inputs[7]);
- cell->setPort(ID(\\I), mux.inputs[8]);
- cell->setPort(ID(\\J), mux.inputs[9]);
- cell->setPort(ID(\\K), mux.inputs[10]);
- cell->setPort(ID(\\L), mux.inputs[11]);
- cell->setPort(ID(\\M), mux.inputs[12]);
- cell->setPort(ID(\\N), mux.inputs[13]);
- cell->setPort(ID(\\O), mux.inputs[14]);
- cell->setPort(ID(\\P), mux.inputs[15]);
- cell->setPort(ID(\\S), mux.selects[0]);
- cell->setPort(ID(\\T), mux.selects[1]);
- cell->setPort(ID(\\U), mux.selects[2]);
- cell->setPort(ID(\\V), mux.selects[3]);
- cell->setPort(ID(\\Y), bit);
+ cell->setPort(ID(A), mux.inputs[0]);
+ cell->setPort(ID(B), mux.inputs[1]);
+ cell->setPort(ID(C), mux.inputs[2]);
+ cell->setPort(ID(D), mux.inputs[3]);
+ cell->setPort(ID(E), mux.inputs[4]);
+ cell->setPort(ID(F), mux.inputs[5]);
+ cell->setPort(ID(G), mux.inputs[6]);
+ cell->setPort(ID(H), mux.inputs[7]);
+ cell->setPort(ID(I), mux.inputs[8]);
+ cell->setPort(ID(J), mux.inputs[9]);
+ cell->setPort(ID(K), mux.inputs[10]);
+ cell->setPort(ID(L), mux.inputs[11]);
+ cell->setPort(ID(M), mux.inputs[12]);
+ cell->setPort(ID(N), mux.inputs[13]);
+ cell->setPort(ID(O), mux.inputs[14]);
+ cell->setPort(ID(P), mux.inputs[15]);
+ cell->setPort(ID(S), mux.selects[0]);
+ cell->setPort(ID(T), mux.selects[1]);
+ cell->setPort(ID(U), mux.selects[2]);
+ cell->setPort(ID(V), mux.selects[3]);
+ cell->setPort(ID(Y), bit);
return;
}
if (cell->type != ID($lut) || mapped_cells.count(cell))
continue;
- if (GetSize(cell->getPort(ID(\\A))) == lut_size || lut_size == 2)
+ if (GetSize(cell->getPort(ID(A))) == lut_size || lut_size == 2)
candidate_ratings[cell] = 0;
for (auto &conn : cell->connections())
if (cell->type != ID($pmux))
continue;
- SigSpec sig_data = cell->getPort(ID(\\B));
- SigSpec sig_sel = cell->getPort(ID(\\S));
+ SigSpec sig_data = cell->getPort(ID(B));
+ SigSpec sig_sel = cell->getPort(ID(S));
- if (!cell->getPort(ID(\\A)).is_fully_undef()) {
- sig_data.append(cell->getPort(ID(\\A)));
+ if (!cell->getPort(ID(A)).is_fully_undef()) {
+ sig_data.append(cell->getPort(ID(A)));
SigSpec sig_sel_or = module->ReduceOr(NEW_ID, sig_sel);
sig_sel.append(module->Not(NEW_ID, sig_sel_or));
}
SigSpec result, result_or;
result = recursive_mux_generator(module, sig_data, sig_sel, result_or);
- module->connect(cell->getPort(ID(\\Y)), result);
+ module->connect(cell->getPort(ID(Y)), result);
module->remove(cell);
}
}
bool fixup(Cell *cell, dict<int, SigBit> &taps)
{
- auto D = cell->getPort(ID(\\D));
- auto C = cell->getPort(ID(\\C));
+ auto D = cell->getPort(ID(D));
+ auto C = cell->getPort(ID(C));
- auto newcell = cell->module->addCell(NEW_ID, ID(\\GP_SHREG));
- newcell->setPort(ID(\\nRST), State::S1);
- newcell->setPort(ID(\\CLK), C);
- newcell->setPort(ID(\\IN), D);
+ auto newcell = cell->module->addCell(NEW_ID, ID(GP_SHREG));
+ newcell->setPort(ID(nRST), State::S1);
+ newcell->setPort(ID(CLK), C);
+ newcell->setPort(ID(IN), D);
int i = 0;
for (auto tap : taps) {
- newcell->setPort(i ? ID(\\OUTB) : ID(\\OUTA), tap.second);
- newcell->setParam(i ? ID(\\OUTB_TAP) : ID(\\OUTA_TAP), tap.first + 1);
+ newcell->setPort(i ? ID(OUTB) : ID(OUTA), tap.second);
+ newcell->setParam(i ? ID(OUTB_TAP) : ID(OUTA_TAP), tap.first + 1);
i++;
}
- cell->setParam(ID(\\OUTA_INVERT), 0);
+ cell->setParam(ID(OUTA_INVERT), 0);
return false;
}
};
for (const auto &i : module->cells_) {
auto cell = i.second;
if (cell->type == ID($shiftx)) {
- if (cell->getParam(ID(\\Y_WIDTH)) != 1) continue;
+ if (cell->getParam(ID(Y_WIDTH)) != 1) continue;
int j = 0;
- for (auto bit : sigmap(cell->getPort(ID(\\A))))
+ for (auto bit : sigmap(cell->getPort(ID(A))))
sigbit_to_shiftx_offset[bit] = std::make_tuple(cell, j++, 0);
- log_assert(j == cell->getParam(ID(\\A_WIDTH)).as_int());
+ log_assert(j == cell->getParam(ID(A_WIDTH)).as_int());
}
else if (cell->type == ID($mux)) {
int j = 0;
- for (auto bit : sigmap(cell->getPort(ID(\\A))))
+ for (auto bit : sigmap(cell->getPort(ID(A))))
sigbit_to_shiftx_offset[bit] = std::make_tuple(cell, 0, j++);
j = 0;
- for (auto bit : sigmap(cell->getPort(ID(\\B))))
+ for (auto bit : sigmap(cell->getPort(ID(B))))
sigbit_to_shiftx_offset[bit] = std::make_tuple(cell, 1, j++);
}
}
if (it == sigbit_to_shiftx_offset.end())
return;
if (cell) {
- if (cell->type == ID($shiftx) && port == ID(\\A))
+ if (cell->type == ID($shiftx) && port == ID(A))
return;
- if (cell->type == ID($mux) && port.in(ID(\\A), ID(\\B)))
+ if (cell->type == ID($mux) && port.in(ID(A), ID(B)))
return;
}
sigbit_to_shiftx_offset.erase(it);
// Only map if $shiftx exclusively covers the shift register
if (shiftx->type == ID($shiftx)) {
- if (GetSize(taps) > shiftx->getParam(ID(\\A_WIDTH)).as_int())
+ if (GetSize(taps) > shiftx->getParam(ID(A_WIDTH)).as_int())
return false;
// Due to padding the most significant bits of A may be 1'bx,
// and if so, discount them
- if (GetSize(taps) < shiftx->getParam(ID(\\A_WIDTH)).as_int()) {
- const SigSpec A = shiftx->getPort(ID(\\A));
- const int A_width = shiftx->getParam(ID(\\A_WIDTH)).as_int();
+ if (GetSize(taps) < shiftx->getParam(ID(A_WIDTH)).as_int()) {
+ const SigSpec A = shiftx->getPort(ID(A));
+ const int A_width = shiftx->getParam(ID(A_WIDTH)).as_int();
for (int i = GetSize(taps); i < A_width; ++i)
if (A[i] != RTLIL::Sx) return false;
}
- else if (GetSize(taps) != shiftx->getParam(ID(\\A_WIDTH)).as_int())
+ else if (GetSize(taps) != shiftx->getParam(ID(A_WIDTH)).as_int())
return false;
}
else if (shiftx->type == ID($mux)) {
auto newcell = cell->module->addCell(NEW_ID, ID($__XILINX_SHREG_));
newcell->set_src_attribute(cell->get_src_attribute());
- newcell->setParam(ID(\\DEPTH), cell->getParam(ID(\\DEPTH)));
- newcell->setParam(ID(\\INIT), cell->getParam(ID(\\INIT)));
- newcell->setParam(ID(\\CLKPOL), cell->getParam(ID(\\CLKPOL)));
- newcell->setParam(ID(\\ENPOL), cell->getParam(ID(\\ENPOL)));
+ newcell->setParam(ID(DEPTH), cell->getParam(ID(DEPTH)));
+ newcell->setParam(ID(INIT), cell->getParam(ID(INIT)));
+ newcell->setParam(ID(CLKPOL), cell->getParam(ID(CLKPOL)));
+ newcell->setParam(ID(ENPOL), cell->getParam(ID(ENPOL)));
- newcell->setPort(ID(\\C), cell->getPort(ID(\\C)));
- newcell->setPort(ID(\\D), cell->getPort(ID(\\D)));
- if (cell->hasPort(ID(\\E)))
- newcell->setPort(ID(\\E), cell->getPort(ID(\\E)));
+ newcell->setPort(ID(C), cell->getPort(ID(C)));
+ newcell->setPort(ID(D), cell->getPort(ID(D)));
+ if (cell->hasPort(ID(E)))
+ newcell->setPort(ID(E), cell->getPort(ID(E)));
Cell* shiftx = std::get<0>(it->second);
RTLIL::SigSpec l_wire, q_wire;
if (shiftx->type == ID($shiftx)) {
- l_wire = shiftx->getPort(ID(\\B));
- q_wire = shiftx->getPort(ID(\\Y));
- shiftx->setPort(ID(\\Y), cell->module->addWire(NEW_ID));
+ l_wire = shiftx->getPort(ID(B));
+ q_wire = shiftx->getPort(ID(Y));
+ shiftx->setPort(ID(Y), cell->module->addWire(NEW_ID));
}
else if (shiftx->type == ID($mux)) {
- l_wire = shiftx->getPort(ID(\\S));
- q_wire = shiftx->getPort(ID(\\Y));
- shiftx->setPort(ID(\\Y), cell->module->addWire(NEW_ID));
+ l_wire = shiftx->getPort(ID(S));
+ q_wire = shiftx->getPort(ID(Y));
+ shiftx->setPort(ID(Y), cell->module->addWire(NEW_ID));
}
else log_abort();
- newcell->setPort(ID(\\Q), q_wire);
- newcell->setPort(ID(\\L), l_wire);
+ newcell->setPort(ID(Q), q_wire);
+ newcell->setPort(ID(L), l_wire);
return false;
}
{
for (auto wire : module->wires())
{
- if (wire->port_output || wire->get_bool_attribute(ID(\\keep))) {
+ if (wire->port_output || wire->get_bool_attribute(ID(keep))) {
for (auto bit : sigmap(wire)) {
sigbit_with_non_chain_users.insert(bit);
if (opts.tech) opts.tech->non_chain_user(bit, nullptr, {});
}
}
- if (wire->attributes.count(ID(\\init))) {
+ if (wire->attributes.count(ID(init))) {
SigSpec initsig = sigmap(wire);
- Const initval = wire->attributes.at(ID(\\init));
+ Const initval = wire->attributes.at(ID(init));
for (int i = 0; i < GetSize(initsig) && i < GetSize(initval); i++)
if (initval[i] == State::S0 && !opts.zinit)
sigbit_init[initsig[i]] = false;
for (auto cell : module->cells())
{
- if (opts.ffcells.count(cell->type) && !cell->get_bool_attribute(ID(\\keep)))
+ if (opts.ffcells.count(cell->type) && !cell->get_bool_attribute(ID(keep)))
{
IdString d_port = opts.ffcells.at(cell->type).first;
IdString q_port = opts.ffcells.at(cell->type).second;
initval.push_back(State::S0);
remove_init.insert(bit);
}
- first_cell->setParam(ID(\\INIT), initval);
+ first_cell->setParam(ID(INIT), initval);
}
if (opts.zinit)
if (first_cell->type == ID($_DFFE_PP_)) param_clkpol = 1, param_enpol = 1;
log_assert(param_clkpol >= 0);
- first_cell->setParam(ID(\\CLKPOL), param_clkpol);
- if (opts.ffe) first_cell->setParam(ID(\\ENPOL), param_enpol);
+ first_cell->setParam(ID(CLKPOL), param_clkpol);
+ if (opts.ffe) first_cell->setParam(ID(ENPOL), param_enpol);
}
first_cell->type = shreg_cell_type_str;
first_cell->setPort(q_port, last_cell->getPort(q_port));
- first_cell->setParam(ID(\\DEPTH), depth);
+ first_cell->setParam(ID(DEPTH), depth);
if (opts.tech != nullptr && !opts.tech->fixup(first_cell, taps_dict))
remove_cells.insert(first_cell);
for (auto wire : module->wires())
{
- if (wire->attributes.count(ID(\\init)) == 0)
+ if (wire->attributes.count(ID(init)) == 0)
continue;
SigSpec initsig = sigmap(wire);
- Const &initval = wire->attributes.at(ID(\\init));
+ Const &initval = wire->attributes.at(ID(init));
for (int i = 0; i < GetSize(initsig) && i < GetSize(initval); i++)
if (remove_init.count(initsig[i]))
initval[i] = State::Sx;
if (SigSpec(initval).is_fully_undef())
- wire->attributes.erase(ID(\\init));
+ wire->attributes.erase(ID(init));
}
remove_cells.clear();
bool en_neg = enpol == "neg" || enpol == "any" || enpol == "any_or_none";
if (clk_pos && en_none)
- opts.ffcells[ID($_DFF_P_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFF_P_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (clk_neg && en_none)
- opts.ffcells[ID($_DFF_N_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFF_N_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (clk_pos && en_pos)
- opts.ffcells[ID($_DFFE_PP_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFFE_PP_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (clk_pos && en_neg)
- opts.ffcells[ID($_DFFE_PN_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFFE_PN_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (clk_neg && en_pos)
- opts.ffcells[ID($_DFFE_NP_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFFE_NP_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (clk_neg && en_neg)
- opts.ffcells[ID($_DFFE_NN_)] = make_pair(IdString(ID(\\D)), IdString(ID(\\Q)));
+ opts.ffcells[ID($_DFFE_NN_)] = make_pair(IdString(ID(D)), IdString(ID(Q)));
if (en_pos || en_neg)
opts.ffe = true;
void simplemap_not(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
- sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(\\A_SIGNED)).as_bool());
+ sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(A_SIGNED)).as_bool());
for (int i = 0; i < GetSize(sig_y); i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_NOT_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a[i]);
- gate->setPort(ID(\\Y), sig_y[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a[i]);
+ gate->setPort(ID(Y), sig_y[i]);
}
}
void simplemap_pos(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
- sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(\\A_SIGNED)).as_bool());
+ sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(A_SIGNED)).as_bool());
module->connect(RTLIL::SigSig(sig_y, sig_a));
}
void simplemap_bitop(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
- sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(\\A_SIGNED)).as_bool());
- sig_b.extend_u0(GetSize(sig_y), cell->parameters.at(ID(\\B_SIGNED)).as_bool());
+ sig_a.extend_u0(GetSize(sig_y), cell->parameters.at(ID(A_SIGNED)).as_bool());
+ sig_b.extend_u0(GetSize(sig_y), cell->parameters.at(ID(B_SIGNED)).as_bool());
if (cell->type == ID($xnor))
{
for (int i = 0; i < GetSize(sig_y); i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_NOT_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_t[i]);
- gate->setPort(ID(\\Y), sig_y[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_t[i]);
+ gate->setPort(ID(Y), sig_y[i]);
}
sig_y = sig_t;
for (int i = 0; i < GetSize(sig_y); i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a[i]);
- gate->setPort(ID(\\B), sig_b[i]);
- gate->setPort(ID(\\Y), sig_y[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a[i]);
+ gate->setPort(ID(B), sig_b[i]);
+ gate->setPort(ID(Y), sig_y[i]);
}
}
void simplemap_reduce(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
if (sig_y.size() == 0)
return;
}
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a[i]);
- gate->setPort(ID(\\B), sig_a[i+1]);
- gate->setPort(ID(\\Y), sig_t[i/2]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a[i]);
+ gate->setPort(ID(B), sig_a[i+1]);
+ gate->setPort(ID(Y), sig_t[i/2]);
last_output_cell = gate;
}
if (cell->type == ID($reduce_xnor)) {
RTLIL::SigSpec sig_t = module->addWire(NEW_ID);
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_NOT_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a);
- gate->setPort(ID(\\Y), sig_t);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a);
+ gate->setPort(ID(Y), sig_t);
last_output_cell = gate;
sig_a = sig_t;
}
if (last_output_cell == NULL) {
module->connect(RTLIL::SigSig(sig_y, sig_a));
} else {
- last_output_cell->setPort(ID(\\Y), sig_y);
+ last_output_cell->setPort(ID(Y), sig_y);
}
}
}
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_OR_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig[i]);
- gate->setPort(ID(\\B), sig[i+1]);
- gate->setPort(ID(\\Y), sig_t[i/2]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig[i]);
+ gate->setPort(ID(B), sig[i+1]);
+ gate->setPort(ID(Y), sig_t[i/2]);
}
sig = sig_t;
void simplemap_lognot(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
logic_reduce(module, sig_a, cell);
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
if (sig_y.size() == 0)
return;
}
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_NOT_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a);
- gate->setPort(ID(\\Y), sig_y);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a);
+ gate->setPort(ID(Y), sig_y);
}
void simplemap_logbin(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
logic_reduce(module, sig_a, cell);
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
logic_reduce(module, sig_b, cell);
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
if (sig_y.size() == 0)
return;
log_assert(!gate_type.empty());
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a);
- gate->setPort(ID(\\B), sig_b);
- gate->setPort(ID(\\Y), sig_y);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a);
+ gate->setPort(ID(B), sig_b);
+ gate->setPort(ID(Y), sig_y);
}
void simplemap_eqne(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
- bool is_signed = cell->parameters.at(ID(\\A_SIGNED)).as_bool();
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
+ bool is_signed = cell->parameters.at(ID(A_SIGNED)).as_bool();
bool is_ne = cell->type.in(ID($ne), ID($nex));
RTLIL::SigSpec xor_out = module->addWire(NEW_ID, max(GetSize(sig_a), GetSize(sig_b)));
RTLIL::Cell *xor_cell = module->addXor(NEW_ID, sig_a, sig_b, xor_out, is_signed);
- xor_cell->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
+ xor_cell->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
simplemap_bitop(module, xor_cell);
module->remove(xor_cell);
RTLIL::SigSpec reduce_out = is_ne ? sig_y : module->addWire(NEW_ID);
RTLIL::Cell *reduce_cell = module->addReduceOr(NEW_ID, xor_out, reduce_out);
- reduce_cell->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
+ reduce_cell->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
simplemap_reduce(module, reduce_cell);
module->remove(reduce_cell);
if (!is_ne) {
RTLIL::Cell *not_cell = module->addLogicNot(NEW_ID, reduce_out, sig_y);
- not_cell->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
+ not_cell->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
simplemap_lognot(module, not_cell);
module->remove(not_cell);
}
void simplemap_mux(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_b = cell->getPort(ID(\\B));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_b = cell->getPort(ID(B));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
for (int i = 0; i < GetSize(sig_y); i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_MUX_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a[i]);
- gate->setPort(ID(\\B), sig_b[i]);
- gate->setPort(ID(\\S), cell->getPort(ID(\\S)));
- gate->setPort(ID(\\Y), sig_y[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a[i]);
+ gate->setPort(ID(B), sig_b[i]);
+ gate->setPort(ID(S), cell->getPort(ID(S)));
+ gate->setPort(ID(Y), sig_y[i]);
}
}
void simplemap_tribuf(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_e = cell->getPort(ID(\\EN));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_e = cell->getPort(ID(EN));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
for (int i = 0; i < GetSize(sig_y); i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_TBUF_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), sig_a[i]);
- gate->setPort(ID(\\E), sig_e);
- gate->setPort(ID(\\Y), sig_y[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), sig_a[i]);
+ gate->setPort(ID(E), sig_e);
+ gate->setPort(ID(Y), sig_y[i]);
}
}
void simplemap_lut(RTLIL::Module *module, RTLIL::Cell *cell)
{
- SigSpec lut_ctrl = cell->getPort(ID(\\A));
- SigSpec lut_data = cell->getParam(ID(\\LUT));
- lut_data.extend_u0(1 << cell->getParam(ID(\\WIDTH)).as_int());
+ SigSpec lut_ctrl = cell->getPort(ID(A));
+ SigSpec lut_data = cell->getParam(ID(LUT));
+ lut_data.extend_u0(1 << cell->getParam(ID(WIDTH)).as_int());
for (int idx = 0; GetSize(lut_data) > 1; idx++) {
SigSpec sig_s = lut_ctrl[idx];
SigSpec new_lut_data = module->addWire(NEW_ID, GetSize(lut_data)/2);
for (int i = 0; i < GetSize(lut_data); i += 2) {
RTLIL::Cell *gate = module->addCell(NEW_ID, ID($_MUX_));
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\A), lut_data[i]);
- gate->setPort(ID(\\B), lut_data[i+1]);
- gate->setPort(ID(\\S), lut_ctrl[idx]);
- gate->setPort(ID(\\Y), new_lut_data[i/2]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(A), lut_data[i]);
+ gate->setPort(ID(B), lut_data[i+1]);
+ gate->setPort(ID(S), lut_ctrl[idx]);
+ gate->setPort(ID(Y), new_lut_data[i/2]);
}
lut_data = new_lut_data;
}
- module->connect(cell->getPort(ID(\\Y)), lut_data);
+ module->connect(cell->getPort(ID(Y)), lut_data);
}
void simplemap_sop(RTLIL::Module *module, RTLIL::Cell *cell)
{
- SigSpec ctrl = cell->getPort(ID(\\A));
- SigSpec table = cell->getParam(ID(\\TABLE));
+ SigSpec ctrl = cell->getPort(ID(A));
+ SigSpec table = cell->getParam(ID(TABLE));
- int width = cell->getParam(ID(\\WIDTH)).as_int();
- int depth = cell->getParam(ID(\\DEPTH)).as_int();
+ int width = cell->getParam(ID(WIDTH)).as_int();
+ int depth = cell->getParam(ID(DEPTH)).as_int();
table.extend_u0(2 * width * depth);
SigSpec products;
products.append(GetSize(in) > 0 ? module->Eq(NEW_ID, in, pat) : State::S1);
}
- module->connect(cell->getPort(ID(\\Y)), module->ReduceOr(NEW_ID, products));
+ module->connect(cell->getPort(ID(Y)), module->ReduceOr(NEW_ID, products));
}
void simplemap_slice(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int offset = cell->parameters.at(ID(\\OFFSET)).as_int();
- RTLIL::SigSpec sig_a = cell->getPort(ID(\\A));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ int offset = cell->parameters.at(ID(OFFSET)).as_int();
+ RTLIL::SigSpec sig_a = cell->getPort(ID(A));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
module->connect(RTLIL::SigSig(sig_y, sig_a.extract(offset, sig_y.size())));
}
void simplemap_concat(RTLIL::Module *module, RTLIL::Cell *cell)
{
- RTLIL::SigSpec sig_ab = cell->getPort(ID(\\A));
- sig_ab.append(cell->getPort(ID(\\B)));
- RTLIL::SigSpec sig_y = cell->getPort(ID(\\Y));
+ RTLIL::SigSpec sig_ab = cell->getPort(ID(A));
+ sig_ab.append(cell->getPort(ID(B)));
+ RTLIL::SigSpec sig_y = cell->getPort(ID(Y));
module->connect(RTLIL::SigSig(sig_y, sig_ab));
}
void simplemap_sr(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char set_pol = cell->parameters.at(ID(\\SET_POLARITY)).as_bool() ? 'P' : 'N';
- char clr_pol = cell->parameters.at(ID(\\CLR_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char set_pol = cell->parameters.at(ID(SET_POLARITY)).as_bool() ? 'P' : 'N';
+ char clr_pol = cell->parameters.at(ID(CLR_POLARITY)).as_bool() ? 'P' : 'N';
- RTLIL::SigSpec sig_s = cell->getPort(ID(\\SET));
- RTLIL::SigSpec sig_r = cell->getPort(ID(\\CLR));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_s = cell->getPort(ID(SET));
+ RTLIL::SigSpec sig_r = cell->getPort(ID(CLR));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
std::string gate_type = stringf("$_SR_%c%c_", set_pol, clr_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\S), sig_s[i]);
- gate->setPort(ID(\\R), sig_r[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(S), sig_s[i]);
+ gate->setPort(ID(R), sig_r[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_ff(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type = ID($_FF_);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_dff(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char clk_pol = cell->parameters.at(ID(\\CLK_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char clk_pol = cell->parameters.at(ID(CLK_POLARITY)).as_bool() ? 'P' : 'N';
- RTLIL::SigSpec sig_clk = cell->getPort(ID(\\CLK));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_clk = cell->getPort(ID(CLK));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type = stringf("$_DFF_%c_", clk_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\C), sig_clk);
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(C), sig_clk);
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_dffe(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char clk_pol = cell->parameters.at(ID(\\CLK_POLARITY)).as_bool() ? 'P' : 'N';
- char en_pol = cell->parameters.at(ID(\\EN_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char clk_pol = cell->parameters.at(ID(CLK_POLARITY)).as_bool() ? 'P' : 'N';
+ char en_pol = cell->parameters.at(ID(EN_POLARITY)).as_bool() ? 'P' : 'N';
- RTLIL::SigSpec sig_clk = cell->getPort(ID(\\CLK));
- RTLIL::SigSpec sig_en = cell->getPort(ID(\\EN));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_clk = cell->getPort(ID(CLK));
+ RTLIL::SigSpec sig_en = cell->getPort(ID(EN));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type = stringf("$_DFFE_%c%c_", clk_pol, en_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\C), sig_clk);
- gate->setPort(ID(\\E), sig_en);
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(C), sig_clk);
+ gate->setPort(ID(E), sig_en);
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_dffsr(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char clk_pol = cell->parameters.at(ID(\\CLK_POLARITY)).as_bool() ? 'P' : 'N';
- char set_pol = cell->parameters.at(ID(\\SET_POLARITY)).as_bool() ? 'P' : 'N';
- char clr_pol = cell->parameters.at(ID(\\CLR_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char clk_pol = cell->parameters.at(ID(CLK_POLARITY)).as_bool() ? 'P' : 'N';
+ char set_pol = cell->parameters.at(ID(SET_POLARITY)).as_bool() ? 'P' : 'N';
+ char clr_pol = cell->parameters.at(ID(CLR_POLARITY)).as_bool() ? 'P' : 'N';
- RTLIL::SigSpec sig_clk = cell->getPort(ID(\\CLK));
- RTLIL::SigSpec sig_s = cell->getPort(ID(\\SET));
- RTLIL::SigSpec sig_r = cell->getPort(ID(\\CLR));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_clk = cell->getPort(ID(CLK));
+ RTLIL::SigSpec sig_s = cell->getPort(ID(SET));
+ RTLIL::SigSpec sig_r = cell->getPort(ID(CLR));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type = stringf("$_DFFSR_%c%c%c_", clk_pol, set_pol, clr_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\C), sig_clk);
- gate->setPort(ID(\\S), sig_s[i]);
- gate->setPort(ID(\\R), sig_r[i]);
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(C), sig_clk);
+ gate->setPort(ID(S), sig_s[i]);
+ gate->setPort(ID(R), sig_r[i]);
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_adff(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char clk_pol = cell->parameters.at(ID(\\CLK_POLARITY)).as_bool() ? 'P' : 'N';
- char rst_pol = cell->parameters.at(ID(\\ARST_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char clk_pol = cell->parameters.at(ID(CLK_POLARITY)).as_bool() ? 'P' : 'N';
+ char rst_pol = cell->parameters.at(ID(ARST_POLARITY)).as_bool() ? 'P' : 'N';
- std::vector<RTLIL::State> rst_val = cell->parameters.at(ID(\\ARST_VALUE)).bits;
+ std::vector<RTLIL::State> rst_val = cell->parameters.at(ID(ARST_VALUE)).bits;
while (int(rst_val.size()) < width)
rst_val.push_back(RTLIL::State::S0);
- RTLIL::SigSpec sig_clk = cell->getPort(ID(\\CLK));
- RTLIL::SigSpec sig_rst = cell->getPort(ID(\\ARST));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_clk = cell->getPort(ID(CLK));
+ RTLIL::SigSpec sig_rst = cell->getPort(ID(ARST));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type_0 = stringf("$_DFF_%c%c0_", clk_pol, rst_pol);
IdString gate_type_1 = stringf("$_DFF_%c%c1_", clk_pol, rst_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, rst_val.at(i) == RTLIL::State::S1 ? gate_type_1 : gate_type_0);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\C), sig_clk);
- gate->setPort(ID(\\R), sig_rst);
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(C), sig_clk);
+ gate->setPort(ID(R), sig_rst);
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
void simplemap_dlatch(RTLIL::Module *module, RTLIL::Cell *cell)
{
- int width = cell->parameters.at(ID(\\WIDTH)).as_int();
- char en_pol = cell->parameters.at(ID(\\EN_POLARITY)).as_bool() ? 'P' : 'N';
+ int width = cell->parameters.at(ID(WIDTH)).as_int();
+ char en_pol = cell->parameters.at(ID(EN_POLARITY)).as_bool() ? 'P' : 'N';
- RTLIL::SigSpec sig_en = cell->getPort(ID(\\EN));
- RTLIL::SigSpec sig_d = cell->getPort(ID(\\D));
- RTLIL::SigSpec sig_q = cell->getPort(ID(\\Q));
+ RTLIL::SigSpec sig_en = cell->getPort(ID(EN));
+ RTLIL::SigSpec sig_d = cell->getPort(ID(D));
+ RTLIL::SigSpec sig_q = cell->getPort(ID(Q));
IdString gate_type = stringf("$_DLATCH_%c_", en_pol);
for (int i = 0; i < width; i++) {
RTLIL::Cell *gate = module->addCell(NEW_ID, gate_type);
- gate->add_strpool_attribute(ID(\\src), cell->get_strpool_attribute(ID(\\src)));
- gate->setPort(ID(\\E), sig_en);
- gate->setPort(ID(\\D), sig_d[i]);
- gate->setPort(ID(\\Q), sig_q[i]);
+ gate->add_strpool_attribute(ID(src), cell->get_strpool_attribute(ID(src)));
+ gate->setPort(ID(E), sig_en);
+ gate->setPort(ID(D), sig_d[i]);
+ gate->setPort(ID(Q), sig_q[i]);
}
}
record.wire = it.second;
record.value = it.second;
result[p].push_back(record);
- it.second->attributes[ID(\\keep)] = RTLIL::Const(1);
- it.second->attributes[ID(\\_techmap_special_)] = RTLIL::Const(1);
+ it.second->attributes[ID(keep)] = RTLIL::Const(1);
+ it.second->attributes[ID(_techmap_special_)] = RTLIL::Const(1);
}
}
}
std::string orig_cell_name;
- pool<string> extra_src_attrs = cell->get_strpool_attribute(ID(\\src));
+ pool<string> extra_src_attrs = cell->get_strpool_attribute(ID(src));
if (!flatten_mode) {
for (auto &it : tpl->cells_)
- if (it.first == ID(\\_TECHMAP_REPLACE_)) {
+ if (it.first == ID(_TECHMAP_REPLACE_)) {
orig_cell_name = cell->name.str();
module->rename(cell, stringf("$techmap%d", autoidx++) + cell->name.str());
break;
m->start_offset = it.second->start_offset;
m->size = it.second->size;
m->attributes = it.second->attributes;
- if (m->attributes.count(ID(\\src)))
- m->add_strpool_attribute(ID(\\src), extra_src_attrs);
+ if (m->attributes.count(ID(src)))
+ m->add_strpool_attribute(ID(src), extra_src_attrs);
module->memories[m->name] = m;
memory_renames[it.first] = m->name;
design->select(module, m);
w->port_input = false;
w->port_output = false;
w->port_id = 0;
- if (it.second->get_bool_attribute(ID(\\_techmap_special_)))
+ if (it.second->get_bool_attribute(ID(_techmap_special_)))
w->attributes.clear();
- if (w->attributes.count(ID(\\src)))
- w->add_strpool_attribute(ID(\\src), extra_src_attrs);
+ if (w->attributes.count(ID(src)))
+ w->add_strpool_attribute(ID(src), extra_src_attrs);
design->select(module, w);
}
}
for (auto &attr : w->attributes) {
- if (attr.first == ID(\\src))
+ if (attr.first == ID(src))
continue;
module->connect(extra_connect);
break;
for (auto &it : tpl->cells_)
{
IdString c_name = it.second->name.str();
- bool techmap_replace_cell = (!flatten_mode) && (c_name == ID(\\_TECHMAP_REPLACE_));
+ bool techmap_replace_cell = (!flatten_mode) && (c_name == ID(_TECHMAP_REPLACE_));
if (techmap_replace_cell)
c_name = orig_cell_name;
}
if (c->type.in(ID($memrd), ID($memwr), ID($meminit))) {
- IdString memid = c->getParam(ID(\\MEMID)).decode_string();
+ IdString memid = c->getParam(ID(MEMID)).decode_string();
log_assert(memory_renames.count(memid) != 0);
- c->setParam(ID(\\MEMID), Const(memory_renames[memid].str()));
+ c->setParam(ID(MEMID), Const(memory_renames[memid].str()));
}
if (c->type == ID($mem)) {
- IdString memid = c->getParam(ID(\\MEMID)).decode_string();
+ IdString memid = c->getParam(ID(MEMID)).decode_string();
apply_prefix(cell->name, memid);
- c->setParam(ID(\\MEMID), Const(memid.c_str()));
+ c->setParam(ID(MEMID), Const(memid.c_str()));
}
- if (c->attributes.count(ID(\\src)))
- c->add_strpool_attribute(ID(\\src), extra_src_attrs);
+ if (c->attributes.count(ID(src)))
+ c->add_strpool_attribute(ID(src), extra_src_attrs);
if (techmap_replace_cell)
for (auto attr : cell->attributes)
}
if (flatten_mode) {
- bool keepit = cell->get_bool_attribute(ID(\\keep_hierarchy));
+ bool keepit = cell->get_bool_attribute(ID(keep_hierarchy));
for (auto &tpl_name : celltypeMap.at(cell_type))
- if (map->modules_[tpl_name]->get_bool_attribute(ID(\\keep_hierarchy)))
+ if (map->modules_[tpl_name]->get_bool_attribute(ID(keep_hierarchy)))
keepit = true;
if (keepit) {
if (!flatten_keep_list[cell]) {
{
std::string extmapper_name;
- if (tpl->get_bool_attribute(ID(\\techmap_simplemap)))
+ if (tpl->get_bool_attribute(ID(techmap_simplemap)))
extmapper_name = "simplemap";
- if (tpl->get_bool_attribute(ID(\\techmap_maccmap)))
+ if (tpl->get_bool_attribute(ID(techmap_maccmap)))
extmapper_name = "maccmap";
- if (tpl->attributes.count(ID(\\techmap_wrap)))
+ if (tpl->attributes.count(ID(techmap_wrap)))
extmapper_name = "wrap";
if (!extmapper_name.empty())
m_name += stringf(":%s=%s", log_id(c.first), log_signal(c.second));
if (extmapper_name == "wrap")
- m_name += ":" + sha1(tpl->attributes.at(ID(\\techmap_wrap)).decode_string());
+ m_name += ":" + sha1(tpl->attributes.at(ID(techmap_wrap)).decode_string());
RTLIL::Design *extmapper_design = extern_mode && !in_recursion ? design : tpl->design;
RTLIL::Module *extmapper_module = extmapper_design->module(m_name);
int port_counter = 1;
for (auto &c : extmapper_cell->connections_) {
RTLIL::Wire *w = extmapper_module->addWire(c.first, GetSize(c.second));
- if (w->name.in(ID(\\Y), ID(\\Q)))
+ if (w->name.in(ID(Y), ID(Q)))
w->port_output = true;
else
w->port_input = true;
}
if (extmapper_name == "wrap") {
- std::string cmd_string = tpl->attributes.at(ID(\\techmap_wrap)).decode_string();
+ std::string cmd_string = tpl->attributes.at(ID(techmap_wrap)).decode_string();
log("Running \"%s\" on wrapper %s.\n", cmd_string.c_str(), log_id(extmapper_module));
mkdebug.on();
Pass::call_on_module(extmapper_design, extmapper_module, cmd_string);
continue;
}
- if (tpl->avail_parameters.count(ID(\\_TECHMAP_CELLTYPE_)) != 0)
- parameters[ID(\\_TECHMAP_CELLTYPE_)] = RTLIL::unescape_id(cell->type);
+ if (tpl->avail_parameters.count(ID(_TECHMAP_CELLTYPE_)) != 0)
+ parameters[ID(_TECHMAP_CELLTYPE_)] = RTLIL::unescape_id(cell->type);
for (auto conn : cell->connections()) {
if (tpl->avail_parameters.count(stringf("\\_TECHMAP_CONSTMSK_%s_", RTLIL::id2cstr(conn.first))) != 0) {
bits = i;
// Increment index by one to get number of bits
bits++;
- if (tpl->avail_parameters.count(ID(\\_TECHMAP_BITS_CONNMAP_)))
- parameters[ID(\\_TECHMAP_BITS_CONNMAP_)] = bits;
+ if (tpl->avail_parameters.count(ID(_TECHMAP_BITS_CONNMAP_)))
+ parameters[ID(_TECHMAP_BITS_CONNMAP_)] = bits;
for (auto conn : cell->connections())
if (tpl->avail_parameters.count(stringf("\\_TECHMAP_CONNMAP_%s_", RTLIL::id2cstr(conn.first))) != 0) {
std::map<RTLIL::IdString, std::set<RTLIL::IdString, RTLIL::sort_by_id_str>> celltypeMap;
for (auto &it : map->modules_) {
- if (it.second->attributes.count(ID(\\techmap_celltype)) && !it.second->attributes.at(ID(\\techmap_celltype)).bits.empty()) {
- char *p = strdup(it.second->attributes.at(ID(\\techmap_celltype)).decode_string().c_str());
+ if (it.second->attributes.count(ID(techmap_celltype)) && !it.second->attributes.at(ID(techmap_celltype)).bits.empty()) {
+ char *p = strdup(it.second->attributes.at(ID(techmap_celltype)).decode_string().c_str());
for (char *q = strtok(p, " \t\r\n"); q; q = strtok(NULL, " \t\r\n"))
celltypeMap[RTLIL::escape_id(q)].insert(it.first);
free(p);
RTLIL::Module *top_mod = NULL;
if (design->full_selection())
for (auto mod : design->modules())
- if (mod->get_bool_attribute(ID(\\top)))
+ if (mod->get_bool_attribute(ID(top)))
top_mod = mod;
std::set<RTLIL::Cell*> handled_cells;
for (auto cell : module->selected_cells())
{
if (cell->type == ID($tribuf))
- tribuf_cells[sigmap(cell->getPort(ID(\\Y)))].push_back(cell);
+ tribuf_cells[sigmap(cell->getPort(ID(Y)))].push_back(cell);
if (cell->type == ID($_TBUF_))
- tribuf_cells[sigmap(cell->getPort(ID(\\Y)))].push_back(cell);
+ tribuf_cells[sigmap(cell->getPort(ID(Y)))].push_back(cell);
if (cell->type.in(ID($mux), ID($_MUX_)))
{
- IdString en_port = cell->type == ID($mux) ? ID(\\EN) : ID(\\E);
+ IdString en_port = cell->type == ID($mux) ? ID(EN) : ID(E);
IdString tri_type = cell->type == ID($mux) ? ID($tribuf) : ID($_TBUF_);
- if (is_all_z(cell->getPort(ID(\\A))) && is_all_z(cell->getPort(ID(\\B)))) {
+ if (is_all_z(cell->getPort(ID(A))) && is_all_z(cell->getPort(ID(B)))) {
module->remove(cell);
continue;
}
- if (is_all_z(cell->getPort(ID(\\A)))) {
- cell->setPort(ID(\\A), cell->getPort(ID(\\B)));
- cell->setPort(en_port, cell->getPort(ID(\\S)));
- cell->unsetPort(ID(\\B));
- cell->unsetPort(ID(\\S));
+ if (is_all_z(cell->getPort(ID(A)))) {
+ cell->setPort(ID(A), cell->getPort(ID(B)));
+ cell->setPort(en_port, cell->getPort(ID(S)));
+ cell->unsetPort(ID(B));
+ cell->unsetPort(ID(S));
cell->type = tri_type;
- tribuf_cells[sigmap(cell->getPort(ID(\\Y)))].push_back(cell);
+ tribuf_cells[sigmap(cell->getPort(ID(Y)))].push_back(cell);
continue;
}
- if (is_all_z(cell->getPort(ID(\\B)))) {
- cell->setPort(en_port, module->Not(NEW_ID, cell->getPort(ID(\\S))));
- cell->unsetPort(ID(\\B));
- cell->unsetPort(ID(\\S));
+ if (is_all_z(cell->getPort(ID(B)))) {
+ cell->setPort(en_port, module->Not(NEW_ID, cell->getPort(ID(S))));
+ cell->unsetPort(ID(B));
+ cell->unsetPort(ID(S));
cell->type = tri_type;
- tribuf_cells[sigmap(cell->getPort(ID(\\Y)))].push_back(cell);
+ tribuf_cells[sigmap(cell->getPort(ID(Y)))].push_back(cell);
continue;
}
}
SigSpec pmux_b, pmux_s;
for (auto cell : it.second) {
if (cell->type == ID($tribuf))
- pmux_s.append(cell->getPort(ID(\\EN)));
+ pmux_s.append(cell->getPort(ID(EN)));
else
- pmux_s.append(cell->getPort(ID(\\E)));
- pmux_b.append(cell->getPort(ID(\\A)));
+ pmux_s.append(cell->getPort(ID(E)));
+ pmux_b.append(cell->getPort(ID(A)));
module->remove(cell);
}
for (auto wire : module->selected_wires())
{
- if (wire->attributes.count(ID(\\init)) == 0)
+ if (wire->attributes.count(ID(init)) == 0)
continue;
SigSpec wirebits = sigmap(wire);
- Const initval = wire->attributes.at(ID(\\init));
- wire->attributes.erase(ID(\\init));
+ Const initval = wire->attributes.at(ID(init));
+ wire->attributes.erase(ID(init));
for (int i = 0; i < GetSize(wirebits) && i < GetSize(initval); i++)
{
if (!dff_types.count(cell->type))
continue;
- SigSpec sig_d = sigmap(cell->getPort(ID(\\D)));
- SigSpec sig_q = sigmap(cell->getPort(ID(\\Q)));
+ SigSpec sig_d = sigmap(cell->getPort(ID(D)));
+ SigSpec sig_q = sigmap(cell->getPort(ID(Q)));
if (GetSize(sig_d) < 1 || GetSize(sig_q) < 1)
continue;
}
Wire *initwire = module->addWire(NEW_ID, GetSize(initval));
- initwire->attributes[ID(\\init)] = initval;
+ initwire->attributes[ID(init)] = initval;
for (int i = 0; i < GetSize(initwire); i++)
if (initval.bits.at(i) == State::S1)
{
sig_d[i] = module->NotGate(NEW_ID, sig_d[i]);
module->addNotGate(NEW_ID, SigSpec(initwire, i), sig_q[i]);
- initwire->attributes[ID(\\init)].bits.at(i) = State::S0;
+ initwire->attributes[ID(init)].bits.at(i) = State::S0;
}
else
{
log("FF init value for cell %s (%s): %s = %s\n", log_id(cell), log_id(cell->type),
log_signal(sig_q), log_signal(initval));
- cell->setPort(ID(\\D), sig_d);
- cell->setPort(ID(\\Q), initwire);
+ cell->setPort(ID(D), sig_d);
+ cell->setPort(ID(Q), initwire);
}
for (auto &it : initbits)
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