From d5518cd4d9804498204ce8e79ac04870f383966e Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@s141.Millennium.Berkeley.EDU>
Date: Sun, 24 Apr 2011 16:35:13 -0700
Subject: [xcc,sim,opcodes] added more RVC instructions

---
 riscv/insns/c_addi.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'riscv/insns/c_addi.h')

diff --git a/riscv/insns/c_addi.h b/riscv/insns/c_addi.h
index 4a5a0af..c716f69 100644
--- a/riscv/insns/c_addi.h
+++ b/riscv/insns/c_addi.h
@@ -1,2 +1,10 @@
 require_rvc;
-CRD = sext_xprlen(CRS2 + CIMM6);
+if(CRD_REGNUM == 0)
+{
+  reg_t temp = npc;
+  npc = CRS1;
+  if(CIMM6 & 0x20)
+    RA = temp;
+}
+else
+  CRD = sext_xprlen(CRS2 + CIMM6);
-- 
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