| 1 | /* |
| 2 | * QEMU IOSB emulation |
| 3 | * |
| 4 | * Copyright (c) 2019 Laurent Vivier |
| 5 | * Copyright (c) 2022 Mark Cave-Ayland |
| 6 | * |
| 7 | * SPDX-License-Identifier: GPL-2.0-or-later |
| 8 | */ |
| 9 | |
| 10 | #ifndef HW_MEM_IOSB_H |
| 11 | #define HW_MEM_IOSB_H |
| 12 | |
| 13 | #define IOSB_REGS 7 |
| 14 | |
| 15 | struct IOSBState { |
| 16 | SysBusDevice parent_obj; |
| 17 | |
| 18 | MemoryRegion mem_regs; |
| 19 | uint32_t regs[IOSB_REGS]; |
| 20 | }; |
| 21 | |
| 22 | #define TYPE_IOSB "IOSB" |
| 23 | OBJECT_DECLARE_SIMPLE_TYPE(IOSBState, IOSB); |
| 24 | |
| 25 | #endif |