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#ifndef SUN4M_H
#define SUN4M_H
#include "qemu-common.h"
#include "exec/hwaddr.h"
#include "qapi/qmp/types.h"
#include "hw/sysbus.h"
/* Devices used by sparc32 system. */
/* iommu.c */
#define TYPE_SUN4M_IOMMU "sun4m-iommu"
#define SUN4M_IOMMU(obj) OBJECT_CHECK(IOMMUState, (obj), TYPE_SUN4M_IOMMU)
#define TYPE_SUN4M_IOMMU_MEMORY_REGION "sun4m-iommu-memory-region"
#define IOMMU_NREGS (4 * 4096 / 4)
typedef struct IOMMUState {
SysBusDevice parent_obj;
AddressSpace iommu_as;
IOMMUMemoryRegion iommu;
MemoryRegion iomem;
uint32_t regs[IOMMU_NREGS];
hwaddr iostart;
qemu_irq irq;
uint32_t version;
} IOMMUState;
/* sparc32_dma.c */
#include "hw/sparc/sparc32_dma.h"
#endif
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