1 files changed, 21 insertions, 13 deletions
diff --git a/hw/ppc/mpc8544_guts.c b/hw/ppc/mpc8544_guts.c
index e3540b0..a25041e 100644
--- a/hw/ppc/mpc8544_guts.c
+++ b/hw/ppc/mpc8544_guts.c
@@ -18,9 +18,8 @@
  */
 
 #include "qemu/osdep.h"
-#include "qemu/module.h"
 #include "qemu/log.h"
-#include "sysemu/runstate.h"
+#include "system/runstate.h"
 #include "cpu.h"
 #include "hw/sysbus.h"
 #include "qom/object.h"
@@ -29,6 +28,12 @@
 #define MPC8544_GUTS_RSTCR_RESET      0x02
 
 #define MPC8544_GUTS_ADDR_PORPLLSR    0x00
+REG32(GUTS_PORPLLSR, 0x00)
+    FIELD(GUTS_PORPLLSR, E500_1_RATIO, 24, 6)
+    FIELD(GUTS_PORPLLSR, E500_0_RATIO, 16, 6)
+    FIELD(GUTS_PORPLLSR, DDR_RATIO, 9, 5)
+    FIELD(GUTS_PORPLLSR, PLAT_RATIO, 1, 5)
+
 #define MPC8544_GUTS_ADDR_PORBMSR     0x04
 #define MPC8544_GUTS_ADDR_PORIMPSCR   0x08
 #define MPC8544_GUTS_ADDR_PORDEVSR    0x0C
@@ -75,6 +80,12 @@ static uint64_t mpc8544_guts_read(void *opaque, hwaddr addr,
 
     addr &= MPC8544_GUTS_MMIO_SIZE - 1;
     switch (addr) {
+    case MPC8544_GUTS_ADDR_PORPLLSR:
+        value = FIELD_DP32(value, GUTS_PORPLLSR, E500_1_RATIO, 6); /* 3:1 */
+        value = FIELD_DP32(value, GUTS_PORPLLSR, E500_0_RATIO, 6); /* 3:1 */
+        value = FIELD_DP32(value, GUTS_PORPLLSR, DDR_RATIO, 12); /* 12:1 */
+        value = FIELD_DP32(value, GUTS_PORPLLSR, PLAT_RATIO, 6); /* 6:1 */
+        break;
     case MPC8544_GUTS_ADDR_PVR:
         value = env->spr[SPR_PVR];
         break;
@@ -129,16 +140,13 @@ static void mpc8544_guts_initfn(Object *obj)
     sysbus_init_mmio(d, &s->iomem);
 }
 
-static const TypeInfo mpc8544_guts_info = {
-    .name          = TYPE_MPC8544_GUTS,
-    .parent        = TYPE_SYS_BUS_DEVICE,
-    .instance_size = sizeof(GutsState),
-    .instance_init = mpc8544_guts_initfn,
+static const TypeInfo mpc8544_guts_types[] = {
+    {
+        .name          = TYPE_MPC8544_GUTS,
+        .parent        = TYPE_SYS_BUS_DEVICE,
+        .instance_size = sizeof(GutsState),
+        .instance_init = mpc8544_guts_initfn,
+    },
 };
 
-static void mpc8544_guts_register_types(void)
-{
-    type_register_static(&mpc8544_guts_info);
-}
-
-type_init(mpc8544_guts_register_types)
+DEFINE_TYPES(mpc8544_guts_types)