From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Tue, 27 Mar 2018 05:42:20 +0000 (+0100)
Subject: add help message for spec
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=41dcf2b7e900e1b0e31d5d8f605c711f31783ed4;p=pinmux.git

add help message for spec
---

diff --git a/src/pinmux_generator.py b/src/pinmux_generator.py
index 8d36f1c..b38ffcb 100644
--- a/src/pinmux_generator.py
+++ b/src/pinmux_generator.py
@@ -26,7 +26,8 @@ from bsv.pinmux_generator import pinmuxgen as bsvgen
 
 def printhelp():
     print ('''pinmux_generator.py [-o outputdir] [-v|--validate] [-h|--help]
-                                  [-t outputtype]
+                                  [-t outputtype] [-s|--spec spec]
+    -s | spec       : generate from spec (python module)
     -t | outputtype : outputtype, defaults to bsv
     -o outputdir    : defaults to bsv_src.  also location for reading pinmux.txt
                       interfaces.txt and *.txt