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/*
* ASPEED I3C Controller
*
* Copyright (C) 2021 ASPEED Technology Inc.
*
* This code is licensed under the GPL version 2 or later. See
* the COPYING file in the top-level directory.
*/
#ifndef ASPEED_I3C_H
#define ASPEED_I3C_H
#include "hw/sysbus.h"
#define TYPE_ASPEED_I3C "aspeed.i3c"
#define TYPE_ASPEED_I3C_DEVICE "aspeed.i3c.device"
OBJECT_DECLARE_TYPE(AspeedI3CState, AspeedI3CClass, ASPEED_I3C)
#define ASPEED_I3C_NR_REGS (0x70 >> 2)
#define ASPEED_I3C_DEVICE_NR_REGS (0x300 >> 2)
#define ASPEED_I3C_NR_DEVICES 6
OBJECT_DECLARE_SIMPLE_TYPE(AspeedI3CDevice, ASPEED_I3C_DEVICE)
typedef struct AspeedI3CDevice {
/* <private> */
SysBusDevice parent;
/* <public> */
MemoryRegion mr;
qemu_irq irq;
uint8_t id;
uint32_t regs[ASPEED_I3C_DEVICE_NR_REGS];
} AspeedI3CDevice;
typedef struct AspeedI3CState {
/* <private> */
SysBusDevice parent;
/* <public> */
MemoryRegion iomem;
MemoryRegion iomem_container;
qemu_irq irq;
uint32_t regs[ASPEED_I3C_NR_REGS];
AspeedI3CDevice devices[ASPEED_I3C_NR_DEVICES];
} AspeedI3CState;
#endif /* ASPEED_I3C_H */
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