Merge remote-tracking branch 'origin/master' into xaig_dff

4 files changed, 28 insertions, 7 deletions

diff --git a/frontends/verific/README b/frontends/verific/README
index 89584f2e8..c37d76343 100644
--- a/frontends/verific/README
+++ b/frontends/verific/README
@@ -1,7 +1,11 @@
 
-
 This directory contains Verific bindings for Yosys.
-See http://www.verific.com/ for details.
+
+Use Symbiotic EDA Suite if you need Yosys+Verifc.
+https://www.symbioticeda.com/seda-suite
+
+Contact office@symbioticeda.com for free evaluation
+binaries of Symbiotic EDA Suite.
 
 
 Verific Features that should be enabled in your Verific library
diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc
index 843e7b9b4..9274cf5ca 100644
--- a/frontends/verific/verific.cc
+++ b/frontends/verific/verific.cc
@@ -2065,7 +2065,12 @@ struct VerificPass : public Pass {
 		log("  -d <dump_file>\n");
 		log("    Dump the Verific netlist as a verilog file.\n");
 		log("\n");
-		log("Visit http://verific.com/ for more information on Verific.\n");
+		log("\n");
+		log("Use Symbiotic EDA Suite if you need Yosys+Verifc.\n");
+		log("https://www.symbioticeda.com/seda-suite\n");
+		log("\n");
+		log("Contact office@symbioticeda.com for free evaluation\n");
+		log("binaries of Symbiotic EDA Suite.\n");
 		log("\n");
 	}
 #ifdef YOSYS_ENABLE_VERIFIC
@@ -2074,7 +2079,13 @@ struct VerificPass : public Pass {
 		static bool set_verific_global_flags = true;
 
 		if (check_noverific_env())
-			log_cmd_error("This version of Yosys is built without Verific support.\n");
+			log_cmd_error("This version of Yosys is built without Verific support.\n"
+					"\n"
+					"Use Symbiotic EDA Suite if you need Yosys+Verifc.\n"
+					"https://www.symbioticeda.com/seda-suite\n"
+					"\n"
+					"Contact office@symbioticeda.com for free evaluation\n"
+					"binaries of Symbiotic EDA Suite.\n");
 
 		log_header(design, "Executing VERIFIC (loading SystemVerilog and VHDL designs using Verific).\n");
 
@@ -2493,7 +2504,13 @@ struct VerificPass : public Pass {
 	}
 #else /* YOSYS_ENABLE_VERIFIC */
 	void execute(std::vector<std::string>, RTLIL::Design *) YS_OVERRIDE {
-		log_cmd_error("This version of Yosys is built without Verific support.\n");
+		log_cmd_error("This version of Yosys is built without Verific support.\n"
+				"\n"
+				"Use Symbiotic EDA Suite if you need Yosys+Verifc.\n"
+				"https://www.symbioticeda.com/seda-suite\n"
+				"\n"
+				"Contact office@symbioticeda.com for free evaluation\n"
+				"binaries of Symbiotic EDA Suite.\n");
 	}
 #endif
 } VerificPass;
diff --git a/frontends/verilog/preproc.cc b/frontends/verilog/preproc.cc
index 7e107dc26..161253a99 100644
--- a/frontends/verilog/preproc.cc
+++ b/frontends/verilog/preproc.cc
@@ -28,7 +28,7 @@
  *
  *  Ad-hoc implementation of a Verilog preprocessor. The directives `define,
  *  `include, `ifdef, `ifndef, `else and `endif are handled here. All other
- *  directives are handled by the lexer (see lexer.l).
+ *  directives are handled by the lexer (see verilog_lexer.l).
  *
  */
 
diff --git a/frontends/verilog/verilog_lexer.l b/frontends/verilog/verilog_lexer.l
index c8984c2c4..ca23df3e8 100644
--- a/frontends/verilog/verilog_lexer.l
+++ b/frontends/verilog/verilog_lexer.l
@@ -28,7 +28,7 @@
  *
  *  A simple lexer for Verilog code. Non-preprocessor compiler directives are
  *  handled here. The preprocessor stuff is handled in preproc.cc. Everything
- *  else is left to the bison parser (see parser.y).
+ *  else is left to the bison parser (see verilog_parser.y).
  *
  */