From: whitequark <whitequark@whitequark.org>
Date: Thu, 30 Jul 2015 07:55:01 +0000 (+0300)
Subject: Enable ror, ffl1 and addc for OR1K.
X-Git-Tag: 24jan2021_ls180~2172
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4b6bd43d8e84a4441acc3f038bd181bcd5a845bf;p=litex.git

Enable ror, ffl1 and addc for OR1K.
---

diff --git a/misoclib/soc/cpuif.py b/misoclib/soc/cpuif.py
index e75cf7af..7c60db01 100644
--- a/misoclib/soc/cpuif.py
+++ b/misoclib/soc/cpuif.py
@@ -9,7 +9,7 @@ def get_cpu_mak(cpu_type):
         clang = ""
     elif cpu_type == "or1k":
         triple = "or1k-linux"
-        cpuflags = "-mhard-mul -mhard-div"
+        cpuflags = "-mhard-mul -mhard-div -mror -mffl1 -maddc"
         clang = "1"
     else:
         raise ValueError("Unsupported CPU type: "+cpu_type)