Index: contrib/qfs/qfs.sh
===================================================================
--- contrib/qfs/qfs.sh	(revision f27f3fd3d0757456b4c88e34e107b9fc2f73a1c8)
+++ contrib/qfs/qfs.sh	(revision f27f3fd3d0757456b4c88e34e107b9fc2f73a1c8)
@@ -0,0 +1,80 @@
+#!/usr/bin/bash
+#
+# Copyright (c) 2014 Jakub Jermar 
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# - Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+# - Redistributions in binary form must reproduce the above copyright
+#   notice, this list of conditions and the following disclaimer in the
+#   documentation and/or other materials provided with the distribution.
+# - The name of the author may not be used to endorse or promote products
+#   derived from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+VERSION=2.1.0
+BASENAME=qemu-${VERSION}
+TARBALL=${BASENAME}.tar.bz2
+SOURCEDIR=${BASENAME}
+URL=http://wiki.qemu-project.org/download/${TARBALL}
+MD5="6726977292b448cbc7f89998fac6983b"
+
+if [ ! -f ${TARBALL} ];
+then
+	wget ${URL}
+fi
+
+if [ `md5sum ${TARBALL} | cut -f 1 -d " "` != ${MD5} ];
+then
+	echo Wrong MD5 checksum
+	exit
+fi
+
+tar xvfj ${TARBALL}
+
+cd ${SOURCEDIR}
+
+patch -p 1 <<EOF
+diff --git a/target-arm/cpu.h b/target-arm/cpu.h
+index 8098b8d..659b104 100644
+--- a/target-arm/cpu.h
++++ b/target-arm/cpu.h
+@@ -1255,7 +1255,14 @@ static inline bool arm_singlestep_active(CPUARMState *env)
+ static inline void cpu_get_tb_cpu_state(CPUARMState *env, target_ulong *pc,
+                                         target_ulong *cs_base, int *flags)
+ {
+-    int fpen = extract32(env->cp15.c1_coproc, 20, 2);
++    int fpen;
++
++    if (arm_feature(env, ARM_FEATURE_V6)) {
++        fpen = extract32(env->cp15.c1_coproc, 20, 2);
++    } else {
++        /* CPACR doesn't exist before v6, so VFP is always accessible */
++        fpen = 3;
++    }
+ 
+     if (is_a64(env)) {
+         *pc = env->pc;
+EOF
+
+./configure --target-list=i386-softmmu,x86_64-softmmu,arm-softmmu,ppc-softmmu,sparc-softmmu,sparc64-softmmu,mips-softmmu,mipsel-softmmu --audio-drv-list=pa
+
+make -j 4
+
+sudo make install
+