misc: move include files to include/qemu/

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/target-cris/helper.c b/target-cris/helper.c
index 324fe05..8407a6d 100644
--- a/target-cris/helper.c
+++ b/target-cris/helper.c
@@ -20,7 +20,7 @@
 
 #include "cpu.h"
 #include "mmu.h"
-#include "host-utils.h"
+#include "qemu/host-utils.h"
 
 
 //#define CRIS_HELPER_DEBUG