| 1 | /* |
| 2 | * QEMU simulated pvpanic device. |
| 3 | * |
| 4 | * Copyright Fujitsu, Corp. 2013 |
| 5 | * |
| 6 | * Authors: |
| 7 | * Wen Congyang <wency@cn.fujitsu.com> |
| 8 | * Hu Tao <hutao@cn.fujitsu.com> |
| 9 | * |
| 10 | * This work is licensed under the terms of the GNU GPL, version 2 or later. |
| 11 | * See the COPYING file in the top-level directory. |
| 12 | * |
| 13 | */ |
| 14 | |
| 15 | #ifndef HW_MISC_PVPANIC_H |
| 16 | #define HW_MISC_PVPANIC_H |
| 17 | |
| 18 | #include "system/memory.h" |
| 19 | #include "qom/object.h" |
| 20 | |
| 21 | #include "standard-headers/misc/pvpanic.h" |
| 22 | |
| 23 | #define PVPANIC_EVENTS (PVPANIC_PANICKED | \ |
| 24 | PVPANIC_CRASH_LOADED | \ |
| 25 | PVPANIC_SHUTDOWN) |
| 26 | |
| 27 | #define TYPE_PVPANIC_ISA_DEVICE "pvpanic" |
| 28 | #define TYPE_PVPANIC_PCI_DEVICE "pvpanic-pci" |
| 29 | #define TYPE_PVPANIC_MMIO_DEVICE "pvpanic-mmio" |
| 30 | |
| 31 | #define PVPANIC_IOPORT_PROP "ioport" |
| 32 | |
| 33 | /* |
| 34 | * PVPanicState for any device type |
| 35 | */ |
| 36 | typedef struct PVPanicState PVPanicState; |
| 37 | struct PVPanicState { |
| 38 | MemoryRegion mr; |
| 39 | uint8_t events; |
| 40 | }; |
| 41 | |
| 42 | void pvpanic_setup_io(PVPanicState *s, DeviceState *dev, unsigned size); |
| 43 | |
| 44 | #endif |