From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Wed, 22 Dec 2021 00:39:30 +0000 (+0000)
Subject: clear instruction fault on idle/valid in Loadstore1
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ec6822091c173dcb6b7f5ce6498a27dbe492feb4;p=soc.git

clear instruction fault on idle/valid in Loadstore1
---

diff --git a/src/soc/fu/ldst/loadstore.py b/src/soc/fu/ldst/loadstore.py
index 080d3320..5ea8969d 100644
--- a/src/soc/fu/ldst/loadstore.py
+++ b/src/soc/fu/ldst/loadstore.py
@@ -233,6 +233,8 @@ class LoadStore1(PortInterfaceBase):
                         sync += self.r_instr_fault.eq(1)
                         comb += maddr.eq(self.maddr)
                         sync += self.state.eq(State.MMU_LOOKUP)
+                    with m.Else():
+                        sync += self.r_instr_fault.eq(0)
                 with m.Else():
                     sync += ldst_r.eq(0)