From 4f6a845fb4f977ffc1ca3d8e86ae551eb584e6ec Mon Sep 17 00:00:00 2001
From: Daniel Beer <dlbeer@gmail.com>
Date: Thu, 28 Mar 2019 14:26:28 +1300
Subject: [PATCH] Fix operation size error in instruction decoding.

---
 util/dis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/dis.c b/util/dis.c
index 572799a..faf88bf 100644
--- a/util/dis.c
+++ b/util/dis.c
@@ -256,7 +256,7 @@ static int decode_single(const uint8_t *code, address_t offset,
 
 	insn->itype = MSP430_ITYPE_SINGLE;
 	insn->op = op & 0xff80;
-	insn->dsize = (op & 0x0400) ? MSP430_DSIZE_BYTE : MSP430_DSIZE_WORD;
+	insn->dsize = (op & 0x0040) ? MSP430_DSIZE_BYTE : MSP430_DSIZE_WORD;
 
 	insn->dst_mode = (op >> 4) & 0x3;
 	insn->dst_reg = op & 0xf;