// license:GPL-2.0+ // copyright-holders:Couriersud /* * nlsetup.c * */ #include #include "solver/nld_solver.h" #include "plib/palloc.h" #include "nl_base.h" #include "nl_setup.h" #include "nl_parser.h" #include "nl_util.h" #include "nl_factory.h" #include "devices/net_lib.h" #include "devices/nld_system.h" #include "analog/nld_twoterm.h" static NETLIST_START(base) TTL_INPUT(ttlhigh, 1) TTL_INPUT(ttllow, 0) NET_REGISTER_DEV(GND, GND) NET_REGISTER_DEV(PARAMETER, NETLIST) LOCAL_SOURCE(diode_models) LOCAL_SOURCE(bjt_models) LOCAL_SOURCE(family_models) LOCAL_SOURCE(TTL74XX_lib) LOCAL_SOURCE(CD4XXX_lib) LOCAL_SOURCE(OPAMP_lib) LOCAL_SOURCE(otheric_lib) INCLUDE(diode_models); INCLUDE(bjt_models); INCLUDE(family_models); INCLUDE(TTL74XX_lib); INCLUDE(CD4XXX_lib); INCLUDE(OPAMP_lib); INCLUDE(otheric_lib); NETLIST_END() // ---------------------------------------------------------------------------------------- // setup_t // ---------------------------------------------------------------------------------------- namespace netlist { setup_t::setup_t(netlist_t *netlist) : m_netlist(netlist) , m_proxy_cnt(0) { netlist->set_setup(this); m_factory = palloc(factory_list_t(*this)); } void setup_t::init() { initialize_factory(factory()); NETLIST_NAME(base)(*this); } setup_t::~setup_t() { m_links.clear(); m_alias.clear(); m_params.clear(); m_terminals.clear(); m_params_temp.clear(); netlist().set_setup(NULL); pfree(m_factory); m_sources.clear_and_free(); pstring::resetmem(); } ATTR_COLD pstring setup_t::build_fqn(const pstring &obj_name) const { if (m_stack.empty()) return netlist().name() + "." + obj_name; else return m_stack.peek() + "." + obj_name; } void setup_t::namespace_push(const pstring &aname) { if (m_stack.empty()) m_stack.push(netlist().name() + "." + aname); else m_stack.push(m_stack.peek() + "." + aname); } void setup_t::namespace_pop() { m_stack.pop(); } device_t *setup_t::register_dev(device_t *dev, const pstring &name) { pstring fqn = build_fqn(name); dev->init(netlist(), fqn); if (!(netlist().m_devices.add(dev, false)==true)) log().fatal("Error adding {1} to device list\n", name); return dev; } void setup_t::register_lib_entry(const pstring &name) { if (m_lib.contains(name)) log().warning("Lib entry collection already contains {1}. IGNORED", name); else m_lib.add(name); } device_t *setup_t::register_dev(const pstring &classname, const pstring &name) { if (m_lib.contains(classname)) { namespace_push(name); include(classname); namespace_pop(); return NULL; } else { device_t *dev = factory().new_device_by_name(classname); //device_t *dev = factory().new_device_by_classname(classname); if (dev == NULL) log().fatal("Class {1} not found!\n", classname); return register_dev(dev, name); } } void setup_t::register_model(const pstring &model_in) { int pos = model_in.find(" "); if (pos < 0) log().fatal("Unable to parse model: {1}", model_in); pstring model = model_in.left(pos).trim().ucase(); pstring def = model_in.substr(pos + 1).trim(); if (!m_models.add(model, def)) log().fatal("Model already exists: {1}", model_in); } void setup_t::register_alias_nofqn(const pstring &alias, const pstring &out) { if (!m_alias.add(alias, out)) log().fatal("Error adding alias {1} to alias list\n", alias); } void setup_t::register_alias(const pstring &alias, const pstring &out) { pstring alias_fqn = build_fqn(alias); pstring out_fqn = build_fqn(out); register_alias_nofqn(alias_fqn, out_fqn); } void setup_t::register_dippins_arr(const pstring &terms) { pstring_list_t list(terms,", "); if (list.size() == 0 || (list.size() % 2) == 1) log().fatal("You must pass an equal number of pins to DIPPINS"); unsigned n = list.size(); for (unsigned i = 0; i < n / 2; i++) { register_alias(pfmt("{1}")(i+1), list[i * 2]); register_alias(pfmt("{1}")(n-i), list[i * 2 + 1]); } } pstring setup_t::objtype_as_astr(object_t &in) const { switch (in.type()) { case terminal_t::TERMINAL: return "TERMINAL"; case terminal_t::INPUT: return "INPUT"; case terminal_t::OUTPUT: return "OUTPUT"; case terminal_t::NET: return "NET"; case terminal_t::PARAM: return "PARAM"; case terminal_t::DEVICE: return "DEVICE"; case terminal_t::NETLIST: return "NETLIST"; case terminal_t::QUEUE: return "QUEUE"; } // FIXME: noreturn log().fatal("Unknown object type {1}\n", (unsigned) in.type()); return "Error"; } void setup_t::register_object(device_t &dev, const pstring &name, object_t &obj) { switch (obj.type()) { case terminal_t::TERMINAL: case terminal_t::INPUT: case terminal_t::OUTPUT: { core_terminal_t &term = dynamic_cast(obj); if (obj.isType(terminal_t::OUTPUT)) { if (obj.isFamily(terminal_t::LOGIC)) dynamic_cast(term).init_object(dev, dev.name() + "." + name); else if (obj.isFamily(terminal_t::ANALOG)) dynamic_cast(term).init_object(dev, dev.name() + "." + name); else log().fatal("Error adding {1} {2} to terminal list, neither LOGIC nor ANALOG\n", objtype_as_astr(term), term.name()); } else term.init_object(dev, dev.name() + "." + name); if (!m_terminals.add(term.name(), &term)) log().fatal("Error adding {1} {2} to terminal list\n", objtype_as_astr(term), term.name()); log().debug("{1} {2}\n", objtype_as_astr(term), name); } break; case terminal_t::NET: break; case terminal_t::PARAM: { param_t ¶m = dynamic_cast(obj); //printf("name: {1}\n", name); if (m_params_temp.contains(name)) { const pstring val = m_params_temp[name]; switch (param.param_type()) { case param_t::DOUBLE: { log().debug("Found parameter ... {1} : {1}\n", name, val); double vald = 0; if (sscanf(val.cstr(), "%lf", &vald) != 1) log().fatal("Invalid number conversion {1} : {2}\n", name, val); dynamic_cast(param).initial(vald); } break; case param_t::INTEGER: case param_t::LOGIC: { log().debug("Found parameter ... {1} : {2}\n", name, val); double vald = 0; if (sscanf(val.cstr(), "%lf", &vald) != 1) log().fatal("Invalid number conversion {1} : {2}\n", name, val); dynamic_cast(param).initial((int) vald); } break; case param_t::STRING: { dynamic_cast(param).initial(val); } break; case param_t::MODEL: //dynamic_cast(param).initial(val); dynamic_cast(param).initial(val); break; default: log().fatal("Parameter is not supported {1} : {2}\n", name, val); } } if (!m_params.add(param.name(), ¶m)) log().fatal("Error adding parameter {1} to parameter list\n", name); } break; case terminal_t::DEVICE: log().fatal("Device registration not yet supported - {1}\n", name); break; case terminal_t::NETLIST: log().fatal("Netlist registration not yet supported - {1}\n", name); break; case terminal_t::QUEUE: log().fatal("QUEUE registration not yet supported - {1}\n", name); break; } } void setup_t::register_link_arr(const pstring &terms) { pstring_list_t list(terms,", "); if (list.size() < 2) log().fatal("You must pass at least 2 terminals to NET_C"); for (std::size_t i = 1; i < list.size(); i++) { register_link(list[0], list[i]); } } void setup_t::register_link_fqn(const pstring &sin, const pstring &sout) { link_t temp = link_t(sin, sout); log().debug("link {1} <== {2}\n", sin, sout); m_links.add(temp); } void setup_t::register_link(const pstring &sin, const pstring &sout) { register_link_fqn(build_fqn(sin), build_fqn(sout)); } void setup_t::remove_connections(const pstring pin) { pstring pinfn = build_fqn(pin); bool found = false; for (std::size_t i = 0; i < m_links.size(); i++) { if ((m_links[i].e1 == pinfn) || (m_links[i].e2 == pinfn)) { log().verbose("removing connection: {1} <==> {2}\n", m_links[i].e1, m_links[i].e2); m_links.remove_at(i); found = true; } } if (!found) log().fatal("remove_connections: found no occurrence of {1}\n", pin); } void setup_t::register_frontier(const pstring attach, const double r_IN, const double r_OUT) { static int frontier_cnt = 0; pstring frontier_name = pfmt("frontier_{1}")(frontier_cnt); frontier_cnt++; device_t *front = register_dev("FRONTIER_DEV", frontier_name); register_param(frontier_name + ".RIN", r_IN); register_param(frontier_name + ".ROUT", r_OUT); register_link(frontier_name + ".G", "GND"); pstring attfn = build_fqn(attach); bool found = false; for (std::size_t i = 0; i < m_links.size(); i++) { if (m_links[i].e1 == attfn) { m_links[i].e1 = front->name() + ".I"; found = true; } else if (m_links[i].e2 == attfn) { m_links[i].e2 = front->name() + ".I"; found = true; } } if (!found) log().fatal("Frontier setup: found no occurrence of {1}\n", attach); register_link(attach, frontier_name + ".Q"); } void setup_t::register_param(const pstring ¶m, const double value) { // FIXME: there should be a better way register_param(param, pfmt("{1}").e(value,".9")); } void setup_t::register_param(const pstring ¶m, const pstring &value) { pstring fqn = build_fqn(param); int idx = m_params_temp.index_of(fqn); if (idx < 0) { if (!m_params_temp.add(fqn, value)) log().fatal("Unexpected error adding parameter {1} to parameter list\n", param); } else { log().warning("Overwriting {1} old <{2}> new <{3}>\n", fqn, m_params_temp.value_at(idx), value); m_params_temp[fqn] = value; } } const pstring setup_t::resolve_alias(const pstring &name) const { pstring temp = name; pstring ret; /* FIXME: Detect endless loop */ do { ret = temp; int p = m_alias.index_of(ret); temp = (p>=0 ? m_alias.value_at(p) : ""); } while (temp != ""); log().debug("{1}==>{2}\n", name, ret); return ret; } core_terminal_t *setup_t::find_terminal(const pstring &terminal_in, bool required) { const pstring &tname = resolve_alias(terminal_in); int ret; ret = m_terminals.index_of(tname); /* look for default */ if (ret < 0) { /* look for ".Q" std output */ ret = m_terminals.index_of(tname + ".Q"); } core_terminal_t *term = (ret < 0 ? NULL : m_terminals.value_at(ret)); if (term == NULL && required) log().fatal("terminal {1}({2}) not found!\n", terminal_in, tname); if (term != NULL) log().debug("Found input {1}\n", tname); return term; } core_terminal_t *setup_t::find_terminal(const pstring &terminal_in, object_t::type_t atype, bool required) { const pstring &tname = resolve_alias(terminal_in); int ret; ret = m_terminals.index_of(tname); /* look for default */ if (ret < 0 && atype == object_t::OUTPUT) { /* look for ".Q" std output */ ret = m_terminals.index_of(tname + ".Q"); } if (ret < 0 && required) log().fatal("terminal {1}({2}) not found!\n", terminal_in, tname); core_terminal_t *term = (ret < 0 ? NULL : m_terminals.value_at(ret)); if (term != NULL && term->type() != atype) { if (required) log().fatal("object {1}({2}) found but wrong type\n", terminal_in, tname); else term = NULL; } if (term != NULL) log().debug("Found input {1}\n", tname); return term; } param_t *setup_t::find_param(const pstring ¶m_in, bool required) { const pstring param_in_fqn = build_fqn(param_in); const pstring &outname = resolve_alias(param_in_fqn); int ret; ret = m_params.index_of(outname); if (ret < 0 && required) log().fatal("parameter {1}({2}) not found!\n", param_in_fqn, outname); if (ret != -1) log().debug("Found parameter {1}\n", outname); return (ret == -1 ? NULL : m_params.value_at(ret)); } // FIXME avoid dynamic cast here devices::nld_base_proxy *setup_t::get_d_a_proxy(core_terminal_t &out) { nl_assert(out.isFamily(terminal_t::LOGIC)); //printf("proxy for {1}\n", out.name());; logic_output_t &out_cast = dynamic_cast(out); devices::nld_base_proxy *proxy = out_cast.get_proxy(); if (proxy == NULL) { // create a new one ... devices::nld_base_d_to_a_proxy *new_proxy = out_cast.logic_family()->create_d_a_proxy(&out_cast); pstring x = pfmt("proxy_da_{1}_{2}")(out.name())(m_proxy_cnt); m_proxy_cnt++; register_dev(new_proxy, x); new_proxy->start_dev(); #if 1 /* connect all existing terminals to new net */ for (std::size_t i = 0; i < out.net().m_core_terms.size(); i++) { core_terminal_t *p = out.net().m_core_terms[i]; p->clear_net(); // de-link from all nets ... if (!connect(new_proxy->proxy_term(), *p)) log().fatal("Error connecting {1} to {2}\n", new_proxy->proxy_term().name(), (*p).name()); } out.net().m_core_terms.clear(); // clear the list #endif out.net().register_con(new_proxy->in()); out_cast.set_proxy(new_proxy); proxy = new_proxy; } return proxy; } void setup_t::connect_input_output(core_terminal_t &in, core_terminal_t &out) { if (out.isFamily(terminal_t::ANALOG) && in.isFamily(terminal_t::LOGIC)) { logic_input_t &incast = dynamic_cast(in); devices::nld_a_to_d_proxy *proxy = palloc(devices::nld_a_to_d_proxy(&incast)); incast.set_proxy(proxy); pstring x = pfmt("proxy_ad_{1}_{2}")(in.name())( m_proxy_cnt); m_proxy_cnt++; register_dev(proxy, x); proxy->start_dev(); proxy->m_Q.net().register_con(in); out.net().register_con(proxy->m_I); } else if (out.isFamily(terminal_t::LOGIC) && in.isFamily(terminal_t::ANALOG)) { devices::nld_base_proxy *proxy = get_d_a_proxy(out); connect_terminals(proxy->proxy_term(), in); //proxy->out().net().register_con(in); } else { if (in.has_net()) out.net().merge_net(&in.net()); else out.net().register_con(in); } } void setup_t::connect_terminal_input(terminal_t &term, core_terminal_t &inp) { if (inp.isFamily(terminal_t::ANALOG)) { connect_terminals(inp, term); } else if (inp.isFamily(terminal_t::LOGIC)) { logic_input_t &incast = dynamic_cast(inp); log().debug("connect_terminal_input: connecting proxy\n"); devices::nld_a_to_d_proxy *proxy = palloc(devices::nld_a_to_d_proxy(&incast)); incast.set_proxy(proxy); pstring x = pfmt("proxy_ad_{1}_{2}")(inp.name())(m_proxy_cnt); m_proxy_cnt++; register_dev(proxy, x); proxy->start_dev(); connect_terminals(term, proxy->m_I); if (inp.has_net()) //fatalerror("logic inputs can only belong to one net!\n"); proxy->m_Q.net().merge_net(&inp.net()); else proxy->m_Q.net().register_con(inp); } else { log().fatal("Netlist: Severe Error"); } } void setup_t::connect_terminal_output(terminal_t &in, core_terminal_t &out) { if (out.isFamily(terminal_t::ANALOG)) { log().debug("connect_terminal_output: {1} {2}\n", in.name(), out.name()); /* no proxy needed, just merge existing terminal net */ if (in.has_net()) out.net().merge_net(&in.net()); else out.net().register_con(in); } else if (out.isFamily(terminal_t::LOGIC)) { log().debug("connect_terminal_output: connecting proxy\n"); devices::nld_base_proxy *proxy = get_d_a_proxy(out); connect_terminals(proxy->proxy_term(), in); } else { log().fatal("Netlist: Severe Error"); } } void setup_t::connect_terminals(core_terminal_t &t1, core_terminal_t &t2) { //nl_assert(in.isType(netlist_terminal_t::TERMINAL)); //nl_assert(out.isType(netlist_terminal_t::TERMINAL)); if (t1.has_net() && t2.has_net()) { log().debug("T2 and T1 have net\n"); t1.net().merge_net(&t2.net()); } else if (t2.has_net()) { log().debug("T2 has net\n"); t2.net().register_con(t1); } else if (t1.has_net()) { log().debug("T1 has net\n"); t1.net().register_con(t2); } else { log().debug("adding net ...\n"); analog_net_t *anet = palloc(analog_net_t); t1.set_net(*anet); //m_netlist.solver()->m_nets.add(anet); // FIXME: Nets should have a unique name t1.net().init_object(netlist(),"net." + t1.name() ); t1.net().register_con(t2); t1.net().register_con(t1); } } static core_terminal_t &resolve_proxy(core_terminal_t &term) { if (term.isFamily(core_terminal_t::LOGIC)) { logic_t &out = dynamic_cast(term); if (out.has_proxy()) return out.get_proxy()->proxy_term(); } return term; } bool setup_t::connect_input_input(core_terminal_t &t1, core_terminal_t &t2) { bool ret = false; if (t1.has_net()) { if (t1.net().isRailNet()) ret = connect(t2, t1.net().railterminal()); if (!ret) { for (std::size_t i=0; iisType(core_terminal_t::TERMINAL) /*|| t1.net().m_core_terms[i]->isType(netlist_core_terminal_t::OUTPUT)*/) { ret = connect(t2, *t1.net().m_core_terms[i]); } if (ret) break; } } } if (!ret && t2.has_net()) { if (t2.net().isRailNet()) ret = connect(t1, t2.net().railterminal()); if (!ret) { for (std::size_t i=0; iisType(core_terminal_t::TERMINAL) /*|| t2.net().m_core_terms[i]->isType(netlist_core_terminal_t::OUTPUT)*/) { ret = connect(t1, *t2.net().m_core_terms[i]); } if (ret) break; } } } return ret; } bool setup_t::connect(core_terminal_t &t1_in, core_terminal_t &t2_in) { log().debug("Connecting {1} to {2}\n", t1_in.name(), t2_in.name()); core_terminal_t &t1 = resolve_proxy(t1_in); core_terminal_t &t2 = resolve_proxy(t2_in); bool ret = true; if (t1.isType(core_terminal_t::OUTPUT) && t2.isType(core_terminal_t::INPUT)) { if (t2.has_net() && t2.net().isRailNet()) log().fatal("Input {1} already connected\n", t2.name()); connect_input_output(t2, t1); } else if (t1.isType(core_terminal_t::INPUT) && t2.isType(core_terminal_t::OUTPUT)) { if (t1.has_net() && t1.net().isRailNet()) log().fatal("Input {1} already connected\n", t1.name()); connect_input_output(t1, t2); } else if (t1.isType(core_terminal_t::OUTPUT) && t2.isType(core_terminal_t::TERMINAL)) { connect_terminal_output(dynamic_cast(t2), t1); } else if (t1.isType(core_terminal_t::TERMINAL) && t2.isType(core_terminal_t::OUTPUT)) { connect_terminal_output(dynamic_cast(t1), t2); } else if (t1.isType(core_terminal_t::INPUT) && t2.isType(core_terminal_t::TERMINAL)) { connect_terminal_input(dynamic_cast(t2), t1); } else if (t1.isType(core_terminal_t::TERMINAL) && t2.isType(core_terminal_t::INPUT)) { connect_terminal_input(dynamic_cast(t1), t2); } else if (t1.isType(core_terminal_t::TERMINAL) && t2.isType(core_terminal_t::TERMINAL)) { connect_terminals(dynamic_cast(t1), dynamic_cast(t2)); } else if (t1.isType(core_terminal_t::INPUT) && t2.isType(core_terminal_t::INPUT)) { ret = connect_input_input(t1, t2); } else ret = false; //netlist().error("Connecting {1} to {2} not supported!\n", t1.name(), t2.name()); return ret; } void setup_t::resolve_inputs() { bool has_twoterms = false; log().verbose("Resolving inputs ..."); /* Netlist can directly connect input to input. * We therefore first park connecting inputs and retry * after all other terminals were connected. */ int tries = 100; while (m_links.size() > 0 && tries > 0) // FIXME: convert into constant { unsigned li = 0; while (li < m_links.size()) { const pstring t1s = m_links[li].e1; const pstring t2s = m_links[li].e2; core_terminal_t *t1 = find_terminal(t1s); core_terminal_t *t2 = find_terminal(t2s); if (connect(*t1, *t2)) m_links.remove_at(li); else li++; } tries--; } if (tries == 0) { for (std::size_t i = 0; i < m_links.size(); i++ ) log().warning("Error connecting {1} to {2}\n", m_links[i].e1, m_links[i].e2); log().fatal("Error connecting -- bailing out\n"); } log().verbose("deleting empty nets ..."); // delete empty nets ... and save m_list ... net_t::list_t todelete; for (std::size_t i = 0; inum_cons() == 0) { todelete.add(netlist().m_nets[i]); } else { netlist().m_nets[i]->rebuild_list(); } } for (std::size_t i=0; i < todelete.size(); i++) { log().verbose("Deleting net {1} ...", todelete[i]->name()); netlist().m_nets.remove(todelete[i]); if (!todelete[i]->isRailNet()) pfree(todelete[i]); } pstring errstr(""); log().verbose("looking for terminals not connected ..."); for (std::size_t i = 0; i < m_terminals.size(); i++) { core_terminal_t *term = m_terminals.value_at(i); if (!term->has_net()) errstr += pfmt("Found terminal {1} without a net\n")(term->name()); else if (term->net().num_cons() == 0) log().warning("Found terminal {1} without connections", term->name()); } if (errstr != "") log().fatal("{1}", errstr); log().verbose("looking for two terms connected to rail nets ...\n"); // FIXME: doesn't find internal devices. This needs to be more clever for (std::size_t i=0; i < netlist().m_devices.size(); i++) { devices::NETLIB_NAME(twoterm) *t = dynamic_cast(netlist().m_devices[i]); if (t != NULL) { has_twoterms = true; if (t->m_N.net().isRailNet() && t->m_P.net().isRailNet()) #if 0 netlist().fatal("Found device {1} connected only to railterminals {2}/{3}\n", t->name(), t->m_N.net().name(), t->m_P.net().name()); #else log().warning("Found device {1} connected only to railterminals {2}/{3}\n", t->name(), t->m_N.net().name(), t->m_P.net().name()); #endif } } log().verbose("initialize solver ...\n"); if (netlist().solver() == NULL) { if (has_twoterms) log().fatal("No solver found for this net although analog elements are present\n"); } else netlist().solver()->post_start(); } void setup_t::start_devices() { pstring env = nl_util::environment("NL_LOGS"); if (env != "") { log().debug("Creating dynamic logs ...\n"); pstring_list_t ll(env, ":"); for (unsigned i=0; i < ll.size(); i++) { log().debug("{1}: <{2}>\n",i, ll[i]); log().debug("{1}: <{2}>\n",i, ll[i]); device_t *nc = factory().new_device_by_name("LOG"); pstring name = "log_" + ll[i]; register_dev(nc, name); register_link(name + ".I", ll[i]); } } netlist().start(); } void setup_t::print_stats() const { #if (NL_KEEP_STATISTICS) { for (std::size_t i = 0; i < netlist().m_started_devices.size(); i++) { core_device_t *entry = netlist().m_started_devices[i]; printf("Device %20s : %12d %12d %15ld\n", entry->name(), entry->stat_call_count, entry->stat_update_count, (long int) entry->stat_total_time / (entry->stat_update_count + 1)); } printf("Queue Pushes %15d\n", netlist().queue().m_prof_call); printf("Queue Moves %15d\n", netlist().queue().m_prof_sortmove); } #endif } // ---------------------------------------------------------------------------------------- // Model / family // ---------------------------------------------------------------------------------------- class logic_family_std_proxy_t : public logic_family_desc_t { public: logic_family_std_proxy_t() { } virtual devices::nld_base_d_to_a_proxy *create_d_a_proxy(logic_output_t *proxied) const override { return palloc(devices::nld_d_to_a_proxy(proxied)); } }; logic_family_desc_t *setup_t::family_from_model(const pstring &model) { model_map_t map; model_parse(model, map); if (setup_t::model_value_str(map, "TYPE") == "TTL") return netlist_family_TTL; if (setup_t::model_value_str(map, "TYPE") == "CD4XXX") return netlist_family_CD4XXX; logic_family_std_proxy_t *ret = palloc(logic_family_std_proxy_t); ret->m_low_thresh_V = setup_t::model_value(map, "IVL"); ret->m_high_thresh_V = setup_t::model_value(map, "IVH"); ret->m_low_V = setup_t::model_value(map, "OVL"); ret->m_high_V = setup_t::model_value(map, "OVH"); ret->m_R_low = setup_t::model_value(map, "ORL"); ret->m_R_high = setup_t::model_value(map, "ORH"); return ret; } static pstring model_string(model_map_t &map) { pstring ret = map["COREMODEL"] + "("; for (unsigned i=0; i= 0) break; key = model.ucase(); if (!m_models.contains(key)) log().fatal("Model {1} not found\n", model); model = m_models[key]; } pstring xmodel = model.left(pos); if (xmodel.equals("_")) map["COREMODEL"] = key; else { if (m_models.contains(xmodel)) model_parse(xmodel, map); else log().fatal("Model doesn't exist {1}\n", xmodel); } pstring remainder=model.substr(pos+1).trim(); if (!remainder.endsWith(")")) log().fatal("Model error {1}\n", model); remainder = remainder.left(remainder.len() - 1); pstring_list_t pairs(remainder," ", true); for (unsigned i=0; i "9") fatalerror_e(pfmt("Unknown number factor <{1}> in: {2}")(numfac)(entity)); } if (factor != NL_FCONST(1.0)) tmp = tmp.left(tmp.len() - 1); return tmp.as_double() * factor; } // ---------------------------------------------------------------------------------------- // Sources // ---------------------------------------------------------------------------------------- void setup_t::include(const pstring &netlist_name) { for (std::size_t i=0; i < m_sources.size(); i++) { if (m_sources[i]->parse(*this, netlist_name)) return; } log().fatal("unable to find {1} in source collection", netlist_name); } // ---------------------------------------------------------------------------------------- // base sources // ---------------------------------------------------------------------------------------- bool source_string_t::parse(setup_t &setup, const pstring &name) { pimemstream istrm(m_str.cstr(), m_str.len()); pomemstream ostrm; pimemstream istrm2(ppreprocessor().process(istrm, ostrm)); return parser_t(istrm2, setup).parse(name); } bool source_mem_t::parse(setup_t &setup, const pstring &name) { pimemstream istrm(m_str.cstr(), m_str.len()); pomemstream ostrm; pimemstream istrm2(ppreprocessor().process(istrm, ostrm)); return parser_t(istrm2, setup).parse(name); } bool source_file_t::parse(setup_t &setup, const pstring &name) { pifilestream istrm(m_filename); pomemstream ostrm; pimemstream istrm2(ppreprocessor().process(istrm, ostrm)); return parser_t(istrm2, setup).parse(name); } }