PPC: e500: rename mpc8544ds into generic file

Rename the file (with no changes other than fixing up the header paths)
in preparation for refactoring into a generic e500 platform.  Also move
it into the newly created ppc/ directory.
Signed-off-by: NScott Wood <scottwood@freescale.com>
Reviewed-by: NAndreas Färber <afaerber@suse.de>
[agraf: conditionalize on CONFIG_FDT]
Signed-off-by: NAlexander Graf <agraf@suse.de>

hw/ppc/Makefile.objs

@@ -15,7 +15,7 @@ obj-$(CONFIG_PSERIES) += spapr_pci.o pci-hotplug.o spapr_iommu.o
 obj-y += ppc4xx_devs.o ppc4xx_pci.o ppc405_uc.o ppc405_boards.o
 obj-y += ppc440_bamboo.o
 # PowerPC E500 boards
-obj-$(CONFIG_FDT) += ppce500_mpc8544ds.o mpc8544_guts.o ppce500_spin.o
+obj-$(CONFIG_FDT) += mpc8544_guts.o ppce500_spin.o
 # PowerPC 440 Xilinx ML507 reference board.
 obj-y += virtex_ml507.o
 # PowerPC OpenPIC
@@ -26,3 +26,5 @@ obj-$(CONFIG_FDT) += ../device_tree.o
 obj-y += xilinx_ethlite.o
 
 obj-y := $(addprefix ../,$(obj-y))
+
+obj-$(CONFIG_FDT) += e500.o

hw/ppce500_mpc8544ds.c → hw/ppc/e500.c

@@ -17,19 +17,19 @@
 #include "config.h"
 #include "qemu-common.h"
 #include "net.h"
-#include "hw.h"
-#include "pc.h"
-#include "pci.h"
-#include "boards.h"
+#include "hw/hw.h"
+#include "hw/pc.h"
+#include "hw/pci.h"
+#include "hw/boards.h"
 #include "sysemu.h"
 #include "kvm.h"
 #include "kvm_ppc.h"
 #include "device_tree.h"
-#include "openpic.h"
-#include "ppc.h"
-#include "loader.h"
+#include "hw/openpic.h"
+#include "hw/ppc.h"
+#include "hw/loader.h"
 #include "elf.h"
-#include "sysbus.h"
+#include "hw/sysbus.h"
 #include "exec-memory.h"
 #include "host-utils.h"