From b0d83d2a8468553000bda6099fc5f907ec767b79 Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Tue, 9 Feb 2016 00:15:55 -0800
Subject: Fix MULW/DIVW/etc. emulation code

---
 pk/mentry.S | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'pk/mentry.S')

diff --git a/pk/mentry.S b/pk/mentry.S
index baf35ec..0bc56f0 100644
--- a/pk/mentry.S
+++ b/pk/mentry.S
@@ -125,6 +125,7 @@ mentry:
   j init_first_hart
 
 .LmultiHart:
+#if MAX_HARTS > 1
   # make sure our hart id is within a valid range
   li a1, MAX_HARTS
   bgeu a0, a1, .LmultiHart
@@ -142,6 +143,9 @@ mentry:
   beqz sp, 1b
 
   j init_other_hart
+#else
+  j .LmultiHart
+#endif
 
 .Linterrupt:
   sll a1, a1, 1    # discard MSB
-- 
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