xref: /openbmc/qemu/hw/ppc/e500.h (revision 3d558330)
1 #ifndef PPCE500_H
2 #define PPCE500_H
3 
4 #include "hw/boards.h"
5 #include "hw/platform-bus.h"
6 #include "qom/object.h"
7 
8 struct PPCE500MachineState {
9     /*< private >*/
10     MachineState parent_obj;
11 
12     /* points to instance of TYPE_PLATFORM_BUS_DEVICE if
13      * board supports dynamic sysbus devices
14      */
15     PlatformBusDevice *pbus_dev;
16 };
17 
18 struct PPCE500MachineClass {
19     /*< private >*/
20     MachineClass parent_class;
21 
22     /* required -- must at least add toplevel board compatible */
23     void (*fixup_devtree)(void *fdt);
24 
25     int pci_first_slot;
26     int pci_nr_slots;
27 
28     int mpic_version;
29     bool has_mpc8xxx_gpio;
30     hwaddr platform_bus_base;
31     hwaddr platform_bus_size;
32     int platform_bus_first_irq;
33     int platform_bus_num_irqs;
34     hwaddr ccsrbar_base;
35     hwaddr pci_pio_base;
36     hwaddr pci_mmio_base;
37     hwaddr pci_mmio_bus_base;
38     hwaddr spin_base;
39 };
40 
41 void ppce500_init(MachineState *machine);
42 
43 hwaddr booke206_page_size_to_tlb(uint64_t size);
44 
45 #define TYPE_PPCE500_MACHINE      "ppce500-base-machine"
46 OBJECT_DECLARE_TYPE(PPCE500MachineState, PPCE500MachineClass, PPCE500_MACHINE)
47 
48 #endif
49