From 82f2b58494147dfb80d0a6fc5cbe6d3034394cad Mon Sep 17 00:00:00 2001
From: Mike Pavone <pavone@retrodev.com>
Date: Wed, 19 Jun 2013 00:40:13 -0700
Subject: Fix movem with pc displacement or pc indexed source

---
 68kinst.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to '68kinst.c')

diff --git a/68kinst.c b/68kinst.c
index 8417c13..4f469b8 100644
--- a/68kinst.c
+++ b/68kinst.c
@@ -501,6 +501,10 @@ uint16_t * m68k_decode(uint16_t * istream, m68kinst * decoded, uint32_t address)
 							decoded->op = M68K_INVALID;
 							return start+1;
 						}
+						if (decoded->src.addr_mode == MODE_PC_DISPLACE || decoded->src.addr_mode == MODE_PC_INDEX_DISP8) {
+							//adjust displacement to account for extra instruction word
+							decoded->src.params.regs.displacement += 2;
+						}
 					} else {
 						decoded->src.addr_mode = MODE_REG;
 						decoded->src.params.immed = *(++istream);
-- 
cgit v1.2.3