X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=openpower%2FREADME.txt;h=3efad9bca332c9ed63cafac8ecfb88f5a281b888;hb=de844603bbb461a70ecda200059ba354cc09837c;hp=518db9c392b62d5ce4405f0139bab9b6c5bdbdf6;hpb=02844d9f4e06884463f77c29d1d13b98c3f42ba2;p=openpower-isa.git

diff --git a/openpower/README.txt b/openpower/README.txt
index 518db9c3..3efad9bc 100644
--- a/openpower/README.txt
+++ b/openpower/README.txt
@@ -1,7 +1,9 @@
-The files in this directory have come from many locations
+This directory contains OpenPOWER ISA related machine-readable files
+The files in this directory have come from many locations:
 
 * isatables CSV files are from Microwatt decode1.vhdl which is
   CC 4.0 Copyrighted
+  https://github.com/antonblanchard/microwatt/blob/master/decode1.vhdl
 * isatables fields.txt is from the OpenPOWER v3.0B specification which
   is managed by the OpenPOWER Foundation
 * isa markdown files are extracted from the OpenPOWER v3.0B specification which