diff options
Diffstat (limited to 'frontends/json/jsonparse.cc')
| -rw-r--r-- | frontends/json/jsonparse.cc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/frontends/json/jsonparse.cc b/frontends/json/jsonparse.cc index 7aceffbfc..1b34aaf3a 100644 --- a/frontends/json/jsonparse.cc +++ b/frontends/json/jsonparse.cc @@ -309,6 +309,12 @@ void json_import(Design *design, string &modname, JsonNode *node) port_wire->upto = val->data_number != 0; } + if (port_node->data_dict.count("signed") != 0) { + JsonNode *val = port_node->data_dict.at("signed"); + if (val->type == 'N') + port_wire->is_signed = val->data_number != 0; + } + if (port_node->data_dict.count("offset") != 0) { JsonNode *val = port_node->data_dict.at("offset"); if (val->type == 'N') @@ -529,7 +535,7 @@ void json_import(Design *design, string &modname, JsonNode *node) struct JsonFrontend : public Frontend { JsonFrontend() : Frontend("json", "read JSON file") { } - void help() YS_OVERRIDE + void help() override { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -539,7 +545,7 @@ struct JsonFrontend : public Frontend { log("for a description of the file format.\n"); log("\n"); } - void execute(std::istream *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE + void execute(std::istream *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) override { log_header(design, "Executing JSON frontend.\n"); @@ -573,4 +579,3 @@ struct JsonFrontend : public Frontend { } JsonFrontend; YOSYS_NAMESPACE_END - |