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8#ifndef HW_MISC_UNIMP_H
9#define HW_MISC_UNIMP_H
10
11#include "hw/qdev-properties.h"
12#include "hw/sysbus.h"
13
14#define TYPE_UNIMPLEMENTED_DEVICE "unimplemented-device"
15
16#define UNIMPLEMENTED_DEVICE(obj) \
17 OBJECT_CHECK(UnimplementedDeviceState, (obj), TYPE_UNIMPLEMENTED_DEVICE)
18
19typedef struct {
20 SysBusDevice parent_obj;
21 MemoryRegion iomem;
22 char *name;
23 uint64_t size;
24} UnimplementedDeviceState;
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39static inline void create_unimplemented_device(const char *name,
40 hwaddr base,
41 hwaddr size)
42{
43 DeviceState *dev = qdev_create(NULL, TYPE_UNIMPLEMENTED_DEVICE);
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45 qdev_prop_set_string(dev, "name", name);
46 qdev_prop_set_uint64(dev, "size", size);
47 qdev_init_nofail(dev);
48
49 sysbus_mmio_map_overlap(SYS_BUS_DEVICE(dev), 0, base, -1000);
50}
51
52#endif
53