Merge pull request #3332 from YosysHQ/verific_f

Update Verific command file documentation

1 files changed, 25 insertions, 20 deletions

diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc
index 29131fdc5..328593099 100644
--- a/frontends/verific/verific.cc
+++ b/frontends/verific/verific.cc
@@ -2346,31 +2346,36 @@ struct VerificPass : public Pass {
 		log("\n");
 		log("\n");
 #endif
-		log("    verific {-f|-F} [-vlog95|-vlog2k|-sv2005|-sv2009|-sv2012|-sv|-formal] <command-file>\n");
+		log("    verific {-f|-F} [-vlog95|-vlog2k|-sv2005|-sv2009|\n");
+		log("                     -sv2012|-sv|-formal] <command-file>\n");
 		log("\n");
 		log("Load and execute the specified command file.\n");
 		log("Override verilog parsing mode can be set.\n");
 		log("The macros YOSYS, SYNTHESIS/FORMAL, and VERIFIC are defined implicitly.\n");
 		log("\n");
-		log("Command file parser supports following commands:\n");
-		log("    +define    - defines macro\n");
-		log("    -u         - upper case all identifier (makes Verilog parser case insensitive)\n");
-		log("    -v         - register library name (file)\n");
-		log("    -y         - register library name (directory)\n");
-		log("    +incdir    - specify include dir\n");
-		log("    +libext    - specify library extension\n");
-		log("    +liborder  - add library in ordered list\n");
-		log("    +librescan - unresolved modules will be always searched starting with the first\n");
-		log("                 library specified by -y/-v options.\n");
-		log("    -f/-file   - nested -f option\n");
-		log("    -F         - nested -F option\n");
-		log("\n");
-		log("    parse mode:\n");
+		log("Command file parser supports following commands in file:\n");
+		log("    +define+<MACRO>=<VALUE> - defines macro\n");
+		log("    -u                      - upper case all identifier (makes Verilog parser\n");
+		log("                              case insensitive)\n");
+		log("    -v <filepath>           - register library name (file)\n");
+		log("    -y <filepath>           - register library name (directory)\n");
+		log("    +incdir+<filepath>      - specify include dir\n");
+		log("    +libext+<filepath>      - specify library extension\n");
+		log("    +liborder+<id>          - add library in ordered list\n");
+		log("    +librescan              - unresolved modules will be always searched\n");
+		log("                              starting with the first library specified\n");
+		log("                              by -y/-v options.\n");
+		log("    -f/-file <filepath>     - nested -f option\n");
+		log("    -F <filepath>           - nested -F option (relative path)\n");
+		log("    parse files:\n");
+		log("        <filepath>\n");
+		log("        +systemverilogext+<filepath>\n");
+		log("        +verilog1995ext+<filepath>\n");
+		log("        +verilog2001ext+<filepath>\n");
+		log("\n");
+		log("    analysis mode:\n");
 		log("        -ams\n");
-		log("        +systemverilogext\n");
 		log("        +v2k\n");
-		log("        +verilog1995ext\n");
-		log("        +verilog2001ext\n");
 		log("        -sverilog\n");
 		log("\n");
 		log("\n");
@@ -2507,8 +2512,8 @@ struct VerificPass : public Pass {
 		log("        Parameter can also contain comma separated list of file locations.\n");
 		log("\n");
 		log("    -blfile <file>\n");
-		log("        Do not run application on locations specified in file, they can represent filename\n");
-		log("        or filename and location in file.\n");
+		log("        Do not run application on locations specified in file, they can\n");
+		log("        represent filename or filename and location in file.\n");
 		log("\n");
 		log("Applications:\n");
 		log("\n");