diff options
Diffstat (limited to 'passes/techmap/techmap.cc')
| -rw-r--r-- | passes/techmap/techmap.cc | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc index d9d8ddd6..beacdfa6 100644 --- a/passes/techmap/techmap.cc +++ b/passes/techmap/techmap.cc @@ -869,9 +869,8 @@ struct TechmapPass : public Pass { RTLIL::Design *map = new RTLIL::Design; if (map_files.empty()) { - FILE *f = fmemopen(stdcells_code, strlen(stdcells_code), "rt"); - Frontend::frontend_call(map, f, "<techmap.v>", verilog_frontend); - fclose(f); + std::istringstream f(stdcells_code); + Frontend::frontend_call(map, &f, "<techmap.v>", verilog_frontend); } else for (auto &fn : map_files) if (fn.substr(0, 1) == "%") { @@ -883,11 +882,11 @@ struct TechmapPass : public Pass { if (!map->has(mod->name)) map->add(mod->clone()); } else { - FILE *f = fopen(fn.c_str(), "rt"); - if (f == NULL) + std::ifstream f; + f.open(fn.c_str()); + if (f.fail()) log_cmd_error("Can't open map file `%s'\n", fn.c_str()); - Frontend::frontend_call(map, f, fn, (fn.size() > 3 && fn.substr(fn.size()-3) == ".il") ? "ilang" : verilog_frontend); - fclose(f); + Frontend::frontend_call(map, &f, fn, (fn.size() > 3 && fn.substr(fn.size()-3) == ".il") ? "ilang" : verilog_frontend); } std::map<RTLIL::IdString, RTLIL::Module*> modules_new; |