From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Sun, 3 Dec 2023 17:45:53 +0000 (+0000)
Subject: bug 1228: dcbt* to match against nop, not dc* in ISACaller
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=42101b3e34e96dc3cc36973fa1470758df9aa0c6;p=openpower-isa.git

bug 1228: dcbt* to match against nop, not dc* in ISACaller
---

diff --git a/src/openpower/decoder/isa/caller.py b/src/openpower/decoder/isa/caller.py
index be785028..e32116b2 100644
--- a/src/openpower/decoder/isa/caller.py
+++ b/src/openpower/decoder/isa/caller.py
@@ -2105,7 +2105,7 @@ class ISACaller(ISACallerHelper, ISAFPHelpers, StepLoop):
             ins_name = dotstrp
 
         # match against instructions treated as nop, see nop below
-        if asmop.startswith("dc"):
+        if asmop.startswith("dcbt"):
             illegal = False
             ins_name = "nop"