diff options
Diffstat (limited to 'passes/sat/mutate.cc')
| -rw-r--r-- | passes/sat/mutate.cc | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/passes/sat/mutate.cc b/passes/sat/mutate.cc index c50678c5..b53bbfeb 100644 --- a/passes/sat/mutate.cc +++ b/passes/sat/mutate.cc @@ -934,6 +934,32 @@ struct MutatePass : public Pass { return; } + if (opts.module.empty()) + log_cmd_error("Missing -module argument.\n"); + + Module *module = design->module(opts.module); + if (module == nullptr) + log_cmd_error("Module %s not found.\n", log_id(opts.module)); + + if (opts.cell.empty()) + log_cmd_error("Missing -cell argument.\n"); + + Cell *cell = module->cell(opts.cell); + if (cell == nullptr) + log_cmd_error("Cell %s not found in module %s.\n", log_id(opts.cell), log_id(opts.module)); + + if (opts.port.empty()) + log_cmd_error("Missing -port argument.\n"); + + if (!cell->hasPort(opts.port)) + log_cmd_error("Port %s not found on cell %s.%s.\n", log_id(opts.port), log_id(opts.module), log_id(opts.cell)); + + if (opts.portbit < 0) + log_cmd_error("Missing -portbit argument.\n"); + + if (GetSize(cell->getPort(opts.port)) <= opts.portbit) + log_cmd_error("Out-of-range -portbit argument for port %s on cell %s.%s.\n", log_id(opts.port), log_id(opts.module), log_id(opts.cell)); + if (opts.mode == "inv") { mutate_inv(design, opts); return; @@ -944,6 +970,12 @@ struct MutatePass : public Pass { return; } + if (opts.ctrlbit < 0) + log_cmd_error("Missing -ctrlbit argument.\n"); + + if (GetSize(cell->getPort(opts.port)) <= opts.ctrlbit) + log_cmd_error("Out-of-range -ctrlbit argument for port %s on cell %s.%s.\n", log_id(opts.port), log_id(opts.module), log_id(opts.cell)); + if (opts.mode == "cnot0" || opts.mode == "cnot1") { mutate_cnot(design, opts, opts.mode == "cnot1"); return; |