ppc hw/: Don't use CPUState

Scripted conversion:
  for file in hw/ppc*.[hc] hw/mpc8544_guts.c hw/spapr*.[hc] hw/virtex_ml507.c hw/xics.c; do
    sed -i "s/CPUState/CPUPPCState/g" $file
  done

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/ppce500_mpc8544ds.c b/hw/ppce500_mpc8544ds.c
index 752aed9..5ee8cb3 100644
--- a/hw/ppce500_mpc8544ds.c
+++ b/hw/ppce500_mpc8544ds.c
@@ -58,7 +58,7 @@
     uint32_t entry;
 };
 
-static int mpc8544_load_device_tree(CPUState *env,
+static int mpc8544_load_device_tree(CPUPPCState *env,
                                     target_phys_addr_t addr,
                                     uint32_t ramsize,
                                     target_phys_addr_t initrd_base,
@@ -178,7 +178,7 @@
     return ffs(size >> 10) - 1;
 }
 
-static void mmubooke_create_initial_mapping(CPUState *env,
+static void mmubooke_create_initial_mapping(CPUPPCState *env,
                                      target_ulong va,
                                      target_phys_addr_t pa)
 {
@@ -196,7 +196,7 @@
 
 static void mpc8544ds_cpu_reset_sec(void *opaque)
 {
-    CPUState *env = opaque;
+    CPUPPCState *env = opaque;
 
     cpu_state_reset(env);
 
@@ -208,7 +208,7 @@
 
 static void mpc8544ds_cpu_reset(void *opaque)
 {
-    CPUState *env = opaque;
+    CPUPPCState *env = opaque;
     struct boot_info *bi = env->load_info;
 
     cpu_state_reset(env);
@@ -231,7 +231,7 @@
     MemoryRegion *address_space_mem = get_system_memory();
     MemoryRegion *ram = g_new(MemoryRegion, 1);
     PCIBus *pci_bus;
-    CPUState *env = NULL;
+    CPUPPCState *env = NULL;
     uint64_t elf_entry;
     uint64_t elf_lowaddr;
     target_phys_addr_t entry=0;
@@ -244,7 +244,7 @@
     unsigned int pci_irq_nrs[4] = {1, 2, 3, 4};
     qemu_irq **irqs, *mpic;
     DeviceState *dev;
-    CPUState *firstenv = NULL;
+    CPUPPCState *firstenv = NULL;
 
     /* Setup CPUs */
     if (cpu_model == NULL) {