From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Sat, 2 Aug 2014 14:42:26 +0000 (+0200)
Subject: gensoc/cpuif: do not generate access functions for registers > 64 bits
X-Git-Tag: 24jan2021_ls180~2686
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d1ff43faa7358f82d8e56077acb72ab8c67f0cd6;p=litex.git

gensoc/cpuif: do not generate access functions for registers > 64 bits
---

diff --git a/misoclib/gensoc/cpuif.py b/misoclib/gensoc/cpuif.py
index 2646711d..994f9ddb 100644
--- a/misoclib/gensoc/cpuif.py
+++ b/misoclib/gensoc/cpuif.py
@@ -37,7 +37,7 @@ def _get_rw_functions(reg_name, reg_base, nwords, busword, read_only):
 
 	size = nwords*busword
 	if size > 64:
-		raise NotImplementedError("Register too large")
+		return r
 	elif size > 32:
 		ctype = "unsigned long long int"
 	elif size > 16: