add comment about SPRs CSV

diff --git a/src/soc/decoder/power_enums.py b/src/soc/decoder/power_enums.py
index e123a8be22bb81758445675725b7935e89d1b519..9a3253fae85f971d8b5cf284862c278f0cad397c 100644 (file)
--- a/src/soc/decoder/power_enums.py
+++ b/src/soc/decoder/power_enums.py
@@ -215,7 +215,10 @@ class CryIn(Enum):
     CA = 2
 
 
-# SPRs - Special-Purpose Registers.  See V3.0B Figure 18 p971
+# SPRs - Special-Purpose Registers.  See V3.0B Figure 18 p971 and
+# http://libre-riscv.org/openpower/isatables/sprs.csv
+# TODO: make this read the sprs.csv file
+# http://bugs.libre-riscv.org/show_bug.cgi?id=261
 
 @unique
 class SPR(Enum):