From: whitequark <whitequark@whitequark.org>
Date: Mon, 8 Jun 2020 03:21:08 +0000 (+0000)
Subject: cxxrtl: minor debug-related improvements.
X-Git-Tag: working-ls180~492^2~6
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fb3704c8964aac37b6745647cb6338d464ff38fb;p=yosys.git

cxxrtl: minor debug-related improvements.
---

diff --git a/backends/cxxrtl/cxxrtl_backend.cc b/backends/cxxrtl/cxxrtl_backend.cc
index 64af5dab8..e2fd6b672 100644
--- a/backends/cxxrtl/cxxrtl_backend.cc
+++ b/backends/cxxrtl/cxxrtl_backend.cc
@@ -2419,7 +2419,8 @@ struct CxxrtlBackend : public Backend {
 		log("        no debug information.\n");
 		log("\n");
 		log("    -g1\n");
-		log("        debug information for non-localized public wires.\n");
+		log("        debug information for non-optimized public wires. this also makes it\n");
+		log("        possible to use the C API.\n");
 		log("\n");
 	}
 
@@ -2494,7 +2495,7 @@ struct CxxrtlBackend : public Backend {
 			case 0:
 				break;
 			default:
-				log_cmd_error("Invalid optimization level %d.\n", opt_level);
+				log_cmd_error("Invalid debug information level %d.\n", debug_level);
 		}
 
 		std::ofstream intf_f;