include/qemu/typedefs.h

   1 #ifndef QEMU_TYPEDEFS_H
   2 #define QEMU_TYPEDEFS_H
   3
   4 /*
   5  * This header is for selectively avoiding #include just to get a
   6  * typedef name.
   7  *
   8  * Declaring a typedef name in its "obvious" place can result in
   9  * inclusion cycles, in particular for complete struct and union
  10  * types that need more types for their members.  It can also result
  11  * in headers pulling in many more headers, slowing down builds.
  12  *
  13  * You can break such cycles and unwanted dependencies by declaring
  14  * the typedef name here.
  15  *
  16  * For struct types used in only a few headers, judicious use of the
  17  * struct tag instead of the typedef name is commonly preferable.
  18  */
  19
  20 /*
  21  * Incomplete struct types
  22  * Please keep this list in case-insensitive alphabetical order.
  23  */
  24 typedef struct AdapterInfo AdapterInfo;
  25 typedef struct AddressSpace AddressSpace;
  26 typedef struct AioContext AioContext;
  27 typedef struct AnnounceTimer AnnounceTimer;
  28 typedef struct BdrvDirtyBitmap BdrvDirtyBitmap;
  29 typedef struct BdrvDirtyBitmapIter BdrvDirtyBitmapIter;
  30 typedef struct BlockBackend BlockBackend;
  31 typedef struct BlockBackendRootState BlockBackendRootState;
  32 typedef struct BlockDriverState BlockDriverState;
  33 typedef struct BusClass BusClass;
  34 typedef struct BusState BusState;
  35 typedef struct Chardev Chardev;
  36 typedef struct CompatProperty CompatProperty;
  37 typedef struct CoMutex CoMutex;
  38 typedef struct CPUAddressSpace CPUAddressSpace;
  39 typedef struct CPUState CPUState;
  40 typedef struct DeviceListener DeviceListener;
  41 typedef struct DeviceState DeviceState;
  42 typedef struct DirtyBitmapSnapshot DirtyBitmapSnapshot;
  43 typedef struct DisplayChangeListener DisplayChangeListener;
  44 typedef struct DriveInfo DriveInfo;
  45 typedef struct Error Error;
  46 typedef struct EventNotifier EventNotifier;
  47 typedef struct FlatView FlatView;
  48 typedef struct FWCfgEntry FWCfgEntry;
  49 typedef struct FWCfgIoState FWCfgIoState;
  50 typedef struct FWCfgMemState FWCfgMemState;
  51 typedef struct FWCfgState FWCfgState;
  52 typedef struct HostMemoryBackend HostMemoryBackend;
  53 typedef struct HVFX86EmulatorState HVFX86EmulatorState;
  54 typedef struct I2CBus I2CBus;
  55 typedef struct I2SCodec I2SCodec;
  56 typedef struct IOMMUMemoryRegion IOMMUMemoryRegion;
  57 typedef struct ISABus ISABus;
  58 typedef struct ISADevice ISADevice;
  59 typedef struct IsaDma IsaDma;
  60 typedef struct MACAddr MACAddr;
  61 typedef struct MachineClass MachineClass;
  62 typedef struct MachineState MachineState;
  63 typedef struct MemoryListener MemoryListener;
  64 typedef struct MemoryMappingList MemoryMappingList;
  65 typedef struct MemoryRegion MemoryRegion;
  66 typedef struct MemoryRegionCache MemoryRegionCache;
  67 typedef struct MemoryRegionSection MemoryRegionSection;
  68 typedef struct MigrationIncomingState MigrationIncomingState;
  69 typedef struct MigrationState MigrationState;
  70 typedef struct Monitor Monitor;
  71 typedef struct MonitorDef MonitorDef;
  72 typedef struct MSIMessage MSIMessage;
  73 typedef struct NetClientState NetClientState;
  74 typedef struct NetFilterState NetFilterState;
  75 typedef struct NICInfo NICInfo;
  76 typedef struct NodeInfo NodeInfo;
  77 typedef struct NumaNodeMem NumaNodeMem;
  78 typedef struct ObjectClass ObjectClass;
  79 typedef struct PCIBridge PCIBridge;
  80 typedef struct PCIBus PCIBus;
  81 typedef struct PCIDevice PCIDevice;
  82 typedef struct PCIEAERErr PCIEAERErr;
  83 typedef struct PCIEAERLog PCIEAERLog;
  84 typedef struct PCIEAERMsg PCIEAERMsg;
  85 typedef struct PCIEPort PCIEPort;
  86 typedef struct PCIESlot PCIESlot;
  87 typedef struct PCIExpressDevice PCIExpressDevice;
  88 typedef struct PCIExpressHost PCIExpressHost;
  89 typedef struct PCIHostDeviceAddress PCIHostDeviceAddress;
  90 typedef struct PCIHostState PCIHostState;
  91 typedef struct PCMachineState PCMachineState;
  92 typedef struct PostcopyDiscardState PostcopyDiscardState;
  93 typedef struct Property Property;
  94 typedef struct PropertyInfo PropertyInfo;
  95 typedef struct QBool QBool;
  96 typedef struct QDict QDict;
  97 typedef struct QEMUBH QEMUBH;
  98 typedef struct QemuConsole QemuConsole;
  99 typedef struct QEMUFile QEMUFile;
 100 typedef struct QemuLockable QemuLockable;
 101 typedef struct QemuMutex QemuMutex;
 102 typedef struct QemuOpt QemuOpt;
 103 typedef struct QemuOpts QemuOpts;
 104 typedef struct QemuOptsList QemuOptsList;
 105 typedef struct QEMUSGList QEMUSGList;
 106 typedef struct QemuSpin QemuSpin;
 107 typedef struct QEMUTimer QEMUTimer;
 108 typedef struct QEMUTimerListGroup QEMUTimerListGroup;
 109 typedef struct QJSON QJSON;
 110 typedef struct QList QList;
 111 typedef struct QNull QNull;
 112 typedef struct QNum QNum;
 113 typedef struct QObject QObject;
 114 typedef struct QString QString;
 115 typedef struct RAMBlock RAMBlock;
 116 typedef struct Range Range;
 117 typedef struct SHPCDevice SHPCDevice;
 118 typedef struct SSIBus SSIBus;
 119 typedef struct VirtIODevice VirtIODevice;
 120 typedef struct Visitor Visitor;
 121 typedef struct VMChangeStateEntry VMChangeStateEntry;
 122 typedef struct VMStateDescription VMStateDescription;
 123
 124 /*
 125  * Pointer types
 126  * Such typedefs should be limited to cases where the typedef's users
 127  * are oblivious of its "pointer-ness".
 128  * Please keep this list in case-insensitive alphabetical order.
 129  */
 130 typedef struct IRQState *qemu_irq;
 131
 132 /*
 133  * Function types
 134  */
 135 typedef void SaveStateHandler(QEMUFile *f, void *opaque);
 136 typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
 137 typedef void (*qemu_irq_handler)(void *opaque, int n, int level);
 138
 139 #endif /* QEMU_TYPEDEFS_H */