| /* |
| * ARM IoTKit system information block |
| * |
| * Copyright (c) 2018 Linaro Limited |
| * Written by Peter Maydell |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 or |
| * (at your option) any later version. |
| */ |
| |
| /* |
| * This is a model of the "system information block" which is part of the |
| * Arm IoTKit and documented in |
| * http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.ecm0601256/index.html |
| * QEMU interface: |
| * + QOM property "SYS_VERSION": value to use for SYS_VERSION register |
| * + QOM property "SYS_CONFIG": value to use for SYS_CONFIG register |
| * + sysbus MMIO region 0: the system information register bank |
| */ |
| |
| #ifndef HW_MISC_IOTKIT_SYSINFO_H |
| #define HW_MISC_IOTKIT_SYSINFO_H |
| |
| #include "hw/sysbus.h" |
| |
| #define TYPE_IOTKIT_SYSINFO "iotkit-sysinfo" |
| #define IOTKIT_SYSINFO(obj) OBJECT_CHECK(IoTKitSysInfo, (obj), \ |
| TYPE_IOTKIT_SYSINFO) |
| |
| typedef struct IoTKitSysInfo { |
| /*< private >*/ |
| SysBusDevice parent_obj; |
| |
| /*< public >*/ |
| MemoryRegion iomem; |
| |
| /* Properties */ |
| uint32_t sys_version; |
| uint32_t sys_config; |
| } IoTKitSysInfo; |
| |
| #endif |
