# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1513894500 0
# Node ID 27c269e408af0d03074a7e35a95152787323d737
# Parent  f5ad21985e2088b1e73f485bc0a87228f673146b
arm7dis/armdis: bug in the decoding of SWP instructions

diff -r f5ad21985e20 -r 27c269e408af arm7dis/armdis.c
--- a/arm7dis/armdis.c	Thu Dec 21 21:54:39 2017 +0000
+++ b/arm7dis/armdis.c	Thu Dec 21 22:15:00 2017 +0000
@@ -211,7 +211,7 @@
 			regnames[word&0xF], regnames[(word>>8)&0xF]);
 	else if ((word & 0x0FB00FF0) == 0x01000090)
 		printf("swp%s%s\t%s, %s, [%s]\n", condition_decode[word>>28],
-			word&0x400000, "b", "", regnames[(word>>12)&0xF],
+			word&0x400000 ? "b" : "", regnames[(word>>12)&0xF],
 			regnames[word&0xF], regnames[(word>>16)&0xF]);
 	else
 		printf("<invalid multiply>\n");