rework jtag test to use JTAG class not DMITAP

[soc.git] / src / soc / debug / jtag.py

diff --git a/src/soc/debug/jtag.py b/src/soc/debug/jtag.py
index c7c96454aba09e314cd58237a3e941a23827f429..2a9507a12a7098e7b2f892b7f024bcb29b39394d 100644 (file)
--- a/src/soc/debug/jtag.py
+++ b/src/soc/debug/jtag.py
@@ -60,7 +60,7 @@ class Pins:
 
 
 class JTAG(DMITAP, Pins):
-    def __init__(self, pinset):
+    def __init__(self, pinset, wb_data_wid=64):
         DMITAP.__init__(self, ir_width=4)
         Pins.__init__(self, pinset)
 
@@ -77,7 +77,7 @@ class JTAG(DMITAP, Pins):
 
         # create and connect wishbone 
         self.wb = self.add_wishbone(ircodes=[5, 6, 7],
-                                   address_width=29, data_width=64,
+                                   address_width=29, data_width=wb_data_wid,
                                    name="jtag_wb")
 
         # create DMI2JTAG (goes through to dmi_sim())