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Instantiate cell type (from sym file) otherwise 'clean' warnings

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This commit is contained in:
Eddie Hung 2019-05-27 12:16:10 -07:00
parent 03b289a851
commit 234156c01a
3 changed files with 15 additions and 12 deletions
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6
backends/aiger/xaiger.cc
View file

@ -879,13 +879,15 @@ struct XAigerWriter
int i = std::get<3>(c);
int a = bit2aig(b);
log_assert((a & 1) == 0);
input_lines[a] += stringf("cinput %d %d %s %s\n", (a >> 1)-1, i, log_id(std::get<1>(c)), log_id(std::get<2>(c)));
RTLIL::Cell* cell = std::get<1>(c);
input_lines[a] += stringf("cinput %d %d %s %s %s\n", (a >> 1)-1, i, log_id(cell), log_id(std::get<2>(c)), log_id(cell->type));
}
for (const auto &c : co_bits) {
int i = std::get<3>(c);
int o = std::get<4>(c);
output_lines[o] += stringf("coutput %d %d %s %s\n", o, i, log_id(std::get<1>(c)), log_id(std::get<2>(c)));
RTLIL::Cell* cell = std::get<1>(c);
output_lines[o] += stringf("coutput %d %d %s %s %s\n", o, i, log_id(cell), log_id(std::get<2>(c)), log_id(cell->type));
}
input_lines.sort();

9
frontends/aiger/aigerparse.cc
View file

@ -720,14 +720,17 @@ void AigerReader::post_process()
}
else log_abort();
std::string port;
mf >> port;
std::string port, type;
mf >> port >> type;
RTLIL::IdString cell_name = RTLIL::escape_id(symbol);
RTLIL::IdString cell_port = RTLIL::escape_id(port);
RTLIL::IdString cell_type = RTLIL::escape_id(type);
RTLIL::Cell* cell = module->cell(cell_name);
if (!cell)
cell = module->addCell(cell_name, "$__blackbox__");
cell = module->addCell(cell_name, cell_type);
else
log_assert(cell->type == cell_type);
wire->port_input = false;
wire->port_output = false;
if (cell->hasPort(cell_port)) {

12
passes/techmap/abc9.cc
View file

@ -535,18 +535,18 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
log_error("Can't open ABC output file `%s'.\n", buffer.c_str());
bool builtin_lib = liberty_file.empty();
RTLIL::Design *mapped_design = new RTLIL::Design;
//parse_blif(mapped_design, ifs, builtin_lib ? "\\DFF" : "\\_dff_", false, sop_mode);
buffer = stringf("%s/%s", tempdir_name.c_str(), "input.sym");
AigerReader reader(mapped_design, ifs, "\\netlist", "" /* clk_name */, buffer.c_str() /* map_filename */, true /* wideports */);
log_assert(!design->module("$__abc9__"));
AigerReader reader(design, ifs, "$__abc9__", "" /* clk_name */, buffer.c_str() /* map_filename */, true /* wideports */);
reader.parse_xaiger();
ifs.close();
log_header(design, "Re-integrating ABC9 results.\n");
RTLIL::Module *mapped_mod = mapped_design->modules_["\\netlist"];
RTLIL::Module *mapped_mod = design->module("$__abc9__");
if (mapped_mod == NULL)
log_error("ABC output file does not contain a module `netlist'.\n");
log_error("ABC output file does not contain a module `$__abc9__'.\n");
pool<RTLIL::SigBit> output_bits;
for (auto &it : mapped_mod->wires_) {
@ -801,7 +801,7 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
else {
cell = module->cell(c->name);
log_assert(cell);
log_assert(c->type == "$__blackbox__");
log_assert(c->type == cell->type);
}
if (markgroups) cell->attributes["\\abcgroup"] = map_autoidx;
@ -937,8 +937,6 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
//log("ABC RESULTS: internal signals: %8d\n", int(signal_list.size()) - in_wires - out_wires);
log("ABC RESULTS: input signals: %8d\n", in_wires);
log("ABC RESULTS: output signals: %8d\n", out_wires);
delete mapped_design;
}
//else
//{