Force passing by name for TAP.add_shiftreg().

diff --git a/c4m/nmigen/jtag/tap.py b/c4m/nmigen/jtag/tap.py
index 3bc33e78aac43b3df54b3b4d5d2166adab55a6c0..b2bcf818f8a3a2bc5b9fe62bfa5dafd628b8321b 100755 (executable)
--- a/c4m/nmigen/jtag/tap.py
+++ b/c4m/nmigen/jtag/tap.py
@@ -274,7 +274,7 @@ class TAP(Elaboratable):
         return m
 
 
         return m
 
 

-    def add_shiftreg(self, ircode, length, domain="sync", name=None, src_loc_at=0):
+    def add_shiftreg(self, *, ircode, length, domain="sync", name=None, src_loc_at=0):

         """Add a shift register to the JTAG interface
 
         Parameters:
         """Add a shift register to the JTAG interface
 
         Parameters: