xen: Use ERRP_GUARD()

[qemu.git] / hw / ppc / e500.h

diff --git a/hw/ppc/e500.h b/hw/ppc/e500.h
index 08b25fab4904087603647b12ad4876c899896570..3fd9f825cac3ad409f8e1aeb62f8e3a7f2486552 100644 (file)
--- a/hw/ppc/e500.h
+++ b/hw/ppc/e500.h
@@ -2,17 +2,52 @@
 #define PPCE500_H
 
 #include "hw/boards.h"
+#include "hw/platform-bus.h"
 
-typedef struct PPCE500Params {
-    int pci_first_slot;
-    int pci_nr_slots;
+typedef struct PPCE500MachineState {
+    /*< private >*/
+    MachineState parent_obj;
+
+    /* points to instance of TYPE_PLATFORM_BUS_DEVICE if
+     * board supports dynamic sysbus devices
+     */
+    PlatformBusDevice *pbus_dev;
+} PPCE500MachineState;
+
+typedef struct PPCE500MachineClass {
+    /*< private >*/
+    MachineClass parent_class;
 
     /* required -- must at least add toplevel board compatible */
-    void (*fixup_devtree)(struct PPCE500Params *params, void *fdt);
+    void (*fixup_devtree)(void *fdt);
+
+    int pci_first_slot;
+    int pci_nr_slots;
 
     int mpic_version;
-} PPCE500Params;
+    bool has_mpc8xxx_gpio;
+    bool has_platform_bus;
+    hwaddr platform_bus_base;
+    hwaddr platform_bus_size;
+    int platform_bus_first_irq;
+    int platform_bus_num_irqs;
+    hwaddr ccsrbar_base;
+    hwaddr pci_pio_base;
+    hwaddr pci_mmio_base;
+    hwaddr pci_mmio_bus_base;
+    hwaddr spin_base;
+} PPCE500MachineClass;
+
+void ppce500_init(MachineState *machine);
+
+hwaddr booke206_page_size_to_tlb(uint64_t size);
 
-void ppce500_init(MachineState *machine, PPCE500Params *params);
+#define TYPE_PPCE500_MACHINE      "ppce500-base-machine"
+#define PPCE500_MACHINE(obj) \
+    OBJECT_CHECK(PPCE500MachineState, (obj), TYPE_PPCE500_MACHINE)
+#define PPCE500_MACHINE_GET_CLASS(obj) \
+    OBJECT_GET_CLASS(PPCE500MachineClass, obj, TYPE_PPCE500_MACHINE)
+#define PPCE500_MACHINE_CLASS(klass) \
+    OBJECT_CLASS_CHECK(PPCE500MachineClass, klass, TYPE_PPCE500_MACHINE)
 
 #endif