From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Thu, 1 Apr 2021 16:30:45 +0000 (+0000)
Subject: increase experiment10 JTAG tap width to 4
X-Git-Tag: LS180_RC3~162
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e68d5524edbdaa2f0cb733f5495e147052e94859;p=soclayout.git

increase experiment10 JTAG tap width to 4
---

diff --git a/experiments10/add.py b/experiments10/add.py
index 3f06532..b8edc3c 100644
--- a/experiments10/add.py
+++ b/experiments10/add.py
@@ -19,7 +19,7 @@ class ADD(Elaboratable):
         self.f      = Signal(width)
 
         # set up JTAG
-        self.jtag = TAP(ir_width=3)
+        self.jtag = TAP(ir_width=4)
         self.jtag.bus.tck.name = 'tck'
         self.jtag.bus.tms.name = 'tms'
         self.jtag.bus.tdo.name = 'tdo'