int main (int argc, char** argv) { //Parse Arguments g_args = parse_args(argc, argv); printf("Parsing Netlist...\n"); parse_netlist(g_args->netlist_file); printf("DONE\n"); char buf[50] = "kplace graphics"; init_graphics(buf); //start_interactive_graphics(); if(g_args->clique) { //Quesiton 1. solve_clique(); } if(g_args->bound2bound) { //Question 2. solve_clique(); solve_bound2bound(1.); } //Quesiton 3. if(g_args->simpl) { solve_simpl(); } start_interactive_graphics(); printf("\nTool Finished - exiting...\n"); return 0; }
bool parser_t::parse(const char *buf, const pstring nlname) { ppreprocessor prepro; pstring processed = prepro.process(buf); m_buf = processed.cstr(); reset(m_buf); set_identifier_chars("abcdefghijklmnopqrstuvwvxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890_.-"); set_number_chars(".0123456789", "0123456789eE-."); //FIXME: processing of numbers char ws[5]; ws[0] = ' '; ws[1] = 9; ws[2] = 10; ws[3] = 13; ws[4] = 0; set_whitespace(ws); set_comment("/*", "*/", "//"); m_tok_param_left = register_token("("); m_tok_param_right = register_token(")"); m_tok_comma = register_token(","); m_tok_ALIAS = register_token("ALIAS"); m_tok_DIPPINS = register_token("DIPPINS"); m_tok_NET_C = register_token("NET_C"); m_tok_FRONTIER = register_token("OPTIMIZE_FRONTIER"); m_tok_PARAM = register_token("PARAM"); m_tok_NET_MODEL = register_token("NET_MODEL"); m_tok_INCLUDE = register_token("INCLUDE"); m_tok_LOCAL_SOURCE = register_token("LOCAL_SOURCE"); m_tok_LOCAL_LIB_ENTRY = register_token("LOCAL_LIB_ENTRY"); m_tok_SUBMODEL = register_token("SUBMODEL"); m_tok_NETLIST_START = register_token("NETLIST_START"); m_tok_NETLIST_END = register_token("NETLIST_END"); m_tok_TRUTHTABLE_START = register_token("TRUTHTABLE_START"); m_tok_TRUTHTABLE_END = register_token("TRUTHTABLE_END"); m_tok_TT_HEAD = register_token("TT_HEAD"); m_tok_TT_LINE = register_token("TT_LINE"); m_tok_TT_FAMILY = register_token("TT_FAMILY"); bool in_nl = false; while (true) { token_t token = get_token(); if (token.is_type(ENDOFFILE)) { return false; //error("EOF while searching for <%s>", nlname.cstr()); } if (token.is(m_tok_NETLIST_END)) { require_token(m_tok_param_left); if (!in_nl) error("Unexpected NETLIST_END"); else { in_nl = false; } require_token(m_tok_param_right); } else if (token.is(m_tok_NETLIST_START)) { if (in_nl) error("Unexpected NETLIST_START"); require_token(m_tok_param_left); token_t name = get_token(); require_token(m_tok_param_right); if (name.str() == nlname || nlname == "") { parse_netlist(name.str()); return true; } else in_nl = true; } } }
bool netlist_parser::parse(const char *buf, const pstring nlname) { m_buf = buf; reset(buf); set_identifier_chars("abcdefghijklmnopqrstuvwvxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890_.-"); set_number_chars("01234567890eE-."); //FIXME: processing of numbers char ws[5]; ws[0] = ' '; ws[1] = 9; ws[2] = 10; ws[3] = 13; ws[4] = 0; set_whitespace(ws); set_comment("/*", "*/", "//"); m_tok_param_left = register_token("("); m_tok_param_right = register_token(")"); m_tok_comma = register_token(","); m_tok_ALIAS = register_token("ALIAS"); m_tok_NET_C = register_token("NET_C"); m_tok_PARAM = register_token("PARAM"); m_tok_NET_MODEL = register_token("NET_MODEL"); m_tok_INCLUDE = register_token("INCLUDE"); m_tok_SUBMODEL = register_token("SUBMODEL"); m_tok_NETLIST_START = register_token("NETLIST_START"); m_tok_NETLIST_END = register_token("NETLIST_END"); bool in_nl = false; while (true) { token_t token = get_token(); if (token.is_type(ENDOFFILE)) { return false; //error("EOF while searching for <%s>", nlname.cstr()); } if (token.is(m_tok_NETLIST_END)) { require_token(m_tok_param_left); if (!in_nl) error("Unexpected NETLIST_END"); else { in_nl = false; } require_token(m_tok_param_right); } else if (token.is(m_tok_NETLIST_START)) { if (in_nl) error("Unexpected NETLIST_START"); require_token(m_tok_param_left); token_t name = get_token(); require_token(m_tok_param_right); if (name.str() == nlname || nlname == "") { parse_netlist(name.str()); return true; } else in_nl = true; } } }
bool parser_t::parse(const pstring &nlname) { this->identifier_chars("abcdefghijklmnopqrstuvwvxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890_.-") .number_chars(".0123456789", "0123456789eE-.") //FIXME: processing of numbers //set_whitespace(pstring("").cat(' ').cat(9).cat(10).cat(13)); .whitespace(pstring("") + ' ' + static_cast<char>(9) + static_cast<char>(10) + static_cast<char>(13)) .comment("/*", "*/", "//"); m_tok_param_left = register_token("("); m_tok_param_right = register_token(")"); m_tok_comma = register_token(","); m_tok_ALIAS = register_token("ALIAS"); m_tok_DIPPINS = register_token("DIPPINS"); m_tok_NET_C = register_token("NET_C"); m_tok_FRONTIER = register_token("OPTIMIZE_FRONTIER"); m_tok_PARAM = register_token("PARAM"); m_tok_HINT = register_token("HINT"); m_tok_NET_MODEL = register_token("NET_MODEL"); m_tok_INCLUDE = register_token("INCLUDE"); m_tok_LOCAL_SOURCE = register_token("LOCAL_SOURCE"); m_tok_LOCAL_LIB_ENTRY = register_token("LOCAL_LIB_ENTRY"); m_tok_SUBMODEL = register_token("SUBMODEL"); m_tok_NETLIST_START = register_token("NETLIST_START"); m_tok_NETLIST_END = register_token("NETLIST_END"); m_tok_TRUTHTABLE_START = register_token("TRUTHTABLE_START"); m_tok_TRUTHTABLE_END = register_token("TRUTHTABLE_END"); m_tok_TT_HEAD = register_token("TT_HEAD"); m_tok_TT_LINE = register_token("TT_LINE"); m_tok_TT_FAMILY = register_token("TT_FAMILY"); bool in_nl = false; while (true) { token_t token = get_token(); if (token.is_type(ENDOFFILE)) { return false; } if (token.is(m_tok_NETLIST_END)) { require_token(m_tok_param_left); if (!in_nl) error (MF_0_UNEXPECTED_NETLIST_END); else { in_nl = false; } require_token(m_tok_param_right); } else if (token.is(m_tok_NETLIST_START)) { if (in_nl) error (MF_0_UNEXPECTED_NETLIST_START); require_token(m_tok_param_left); token_t name = get_token(); require_token(m_tok_param_right); if (name.str() == nlname || nlname == "") { parse_netlist(name.str()); return true; } else in_nl = true; } } }