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authorXin LI <delphij@FreeBSD.org>2014-06-11 20:22:14 +0000
committerXin LI <delphij@FreeBSD.org>2014-06-11 20:22:14 +0000
commit509760552014d8018259e0c731b199d734fe71d1 (patch)
tree17b56ce274482551faa792b08b39409ce2b423de /sys/contrib/x86emu
parent6cfac37b03bb0723178c0f8b0f7dd1ee68a1a97e (diff)
downloadsrc-509760552014d8018259e0c731b199d734fe71d1.tar.gz
src-509760552014d8018259e0c731b199d734fe71d1.zip
Fix decoding of MOVSX.
Submitted by: Wolf Ramovsky <wolf.ramovsky gmail.com> via core (peter) MFC after: 2 weeks
Notes
Notes: svn path=/head/; revision=267372
Diffstat (limited to 'sys/contrib/x86emu')
-rw-r--r--sys/contrib/x86emu/x86emu.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/contrib/x86emu/x86emu.c b/sys/contrib/x86emu/x86emu.c
index 280d4f955f18..45c6373076e3 100644
--- a/sys/contrib/x86emu/x86emu.c
+++ b/sys/contrib/x86emu/x86emu.c
@@ -5610,6 +5610,7 @@ x86emuOp2_32_movsx_byte_R_RM(struct x86emu *emu)
{
uint32_t *destreg;
+ fetch_decode_modrm(emu);
destreg = decode_rh_long_register(emu);
*destreg = (int32_t)(int8_t)decode_and_fetch_byte(emu);
}