diff --git a/meta/conf/machine/qemush4.conf b/meta/conf/machine/qemush4.conf
new file mode 100644
index 0000000..acf7faf
--- /dev/null
+++ b/meta/conf/machine/qemush4.conf
@@ -0,0 +1,13 @@
+#@TYPE: Machine
+#@NAME: base
+#@DESCRIPTION: rts7751r2dplus
+
+require conf/machine/include/qemu.inc
+require conf/machine/include/tune-sh4.inc
+
+KERNEL_IMAGETYPE = "zImage"
+
+SERIAL_CONSOLE = "115200 ttySC1 noiotrap earlyprintk=sh-sci.1"
+
+MACHINE_EXTRA_RRECOMMENDS = " kernel-modules"
+