runqemu-internal: For qemumicroblaze use the QEMU provided device tree

Setup the qemumicroblaze machine to use the device tree provided by QEMU
instead of the device tree located in the images directory. Additionally
setup the default memory size to match the QEMU device tree.

Signed-off-by: Nathan Rossi <nathan@nathanrossi.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

diff --git a/scripts/runqemu-internal b/scripts/runqemu-internal
index 2d2a83974660737005784679e8de07bfb212e3a4..d6b1102008f0f8d08086d94a93d241e2846b470f 100755 (executable)
--- a/scripts/runqemu-internal
+++ b/scripts/runqemu-internal
@@ -54,7 +54,7 @@ else
             mem_size=512
             ;;
         "qemumicroblaze")
-            mem_size=64
+            mem_size=256
             ;;
         "qemumips"|"qemumips64")
             mem_size=256
@@ -587,7 +587,7 @@ fi
 
 if [ "$MACHINE" = "qemumicroblaze" ]; then
     QEMU=qemu-system-microblazeel
-    QEMU_SYSTEM_OPTIONS="$QEMU_NETWORK_CMD -M petalogix-ml605 -serial mon:stdio -dtb $KERNEL-$MACHINE.dtb"
+    QEMU_SYSTEM_OPTIONS="$QEMU_NETWORK_CMD -M petalogix-ml605 -serial mon:stdio"
     if [ "${FSTYPE:0:3}" = "ext" -o "${FSTYPE:0:4}" = "cpio" ]; then
         KERNCMDLINE="earlyprintk root=/dev/ram rw $KERNEL_NETWORK_CMD mem=$QEMU_MEMORY"
         QEMUOPTIONS="$QEMU_SYSTEM_OPTIONS -initrd $ROOTFS"