qemu-e2k/include/qemu/typedefs.h
Markus Armbruster 2f780b6a91 sysemu: Move the VMChangeStateEntry typedef to qemu/typedefs.h
In my "build everything" tree, changing sysemu/sysemu.h triggers a
recompile of some 1800 out of 6600 objects (not counting tests and
objects that don't depend on qemu/osdep.h, down from 5400 due to the
previous commit).

Several headers include sysemu/sysemu.h just to get typedef
VMChangeStateEntry.  Move it from sysemu/sysemu.h to qemu/typedefs.h.
Spell its structure tag the same while there.  Drop the now
superfluous includes of sysemu/sysemu.h from headers.

Touching sysemu/sysemu.h now recompiles some 1100 objects.
qemu/uuid.h also drops from 1800 to 1100, and
qapi/qapi-types-run-state.h from 5000 to 4400.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20190812052359.30071-29-armbru@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-08-16 13:31:53 +02:00

140 lines
5.1 KiB
C

#ifndef QEMU_TYPEDEFS_H
#define QEMU_TYPEDEFS_H
/*
* This header is for selectively avoiding #include just to get a
* typedef name.
*
* Declaring a typedef name in its "obvious" place can result in
* inclusion cycles, in particular for complete struct and union
* types that need more types for their members. It can also result
* in headers pulling in many more headers, slowing down builds.
*
* You can break such cycles and unwanted dependencies by declaring
* the typedef name here.
*
* For struct types used in only a few headers, judicious use of the
* struct tag instead of the typedef name is commonly preferable.
*/
/*
* Incomplete struct types
* Please keep this list in case-insensitive alphabetical order.
*/
typedef struct AdapterInfo AdapterInfo;
typedef struct AddressSpace AddressSpace;
typedef struct AioContext AioContext;
typedef struct AnnounceTimer AnnounceTimer;
typedef struct BdrvDirtyBitmap BdrvDirtyBitmap;
typedef struct BdrvDirtyBitmapIter BdrvDirtyBitmapIter;
typedef struct BlockBackend BlockBackend;
typedef struct BlockBackendRootState BlockBackendRootState;
typedef struct BlockDriverState BlockDriverState;
typedef struct BusClass BusClass;
typedef struct BusState BusState;
typedef struct Chardev Chardev;
typedef struct CompatProperty CompatProperty;
typedef struct CoMutex CoMutex;
typedef struct CPUAddressSpace CPUAddressSpace;
typedef struct CPUState CPUState;
typedef struct DeviceListener DeviceListener;
typedef struct DeviceState DeviceState;
typedef struct DirtyBitmapSnapshot DirtyBitmapSnapshot;
typedef struct DisplayChangeListener DisplayChangeListener;
typedef struct DriveInfo DriveInfo;
typedef struct Error Error;
typedef struct EventNotifier EventNotifier;
typedef struct FlatView FlatView;
typedef struct FWCfgEntry FWCfgEntry;
typedef struct FWCfgIoState FWCfgIoState;
typedef struct FWCfgMemState FWCfgMemState;
typedef struct FWCfgState FWCfgState;
typedef struct HostMemoryBackend HostMemoryBackend;
typedef struct HVFX86EmulatorState HVFX86EmulatorState;
typedef struct I2CBus I2CBus;
typedef struct I2SCodec I2SCodec;
typedef struct IOMMUMemoryRegion IOMMUMemoryRegion;
typedef struct ISABus ISABus;
typedef struct ISADevice ISADevice;
typedef struct IsaDma IsaDma;
typedef struct MACAddr MACAddr;
typedef struct MachineClass MachineClass;
typedef struct MachineState MachineState;
typedef struct MemoryListener MemoryListener;
typedef struct MemoryMappingList MemoryMappingList;
typedef struct MemoryRegion MemoryRegion;
typedef struct MemoryRegionCache MemoryRegionCache;
typedef struct MemoryRegionSection MemoryRegionSection;
typedef struct MigrationIncomingState MigrationIncomingState;
typedef struct MigrationState MigrationState;
typedef struct Monitor Monitor;
typedef struct MonitorDef MonitorDef;
typedef struct MSIMessage MSIMessage;
typedef struct NetClientState NetClientState;
typedef struct NetFilterState NetFilterState;
typedef struct NICInfo NICInfo;
typedef struct NodeInfo NodeInfo;
typedef struct NumaNodeMem NumaNodeMem;
typedef struct ObjectClass ObjectClass;
typedef struct PCIBridge PCIBridge;
typedef struct PCIBus PCIBus;
typedef struct PCIDevice PCIDevice;
typedef struct PCIEAERErr PCIEAERErr;
typedef struct PCIEAERLog PCIEAERLog;
typedef struct PCIEAERMsg PCIEAERMsg;
typedef struct PCIEPort PCIEPort;
typedef struct PCIESlot PCIESlot;
typedef struct PCIExpressDevice PCIExpressDevice;
typedef struct PCIExpressHost PCIExpressHost;
typedef struct PCIHostDeviceAddress PCIHostDeviceAddress;
typedef struct PCIHostState PCIHostState;
typedef struct PCMachineState PCMachineState;
typedef struct PostcopyDiscardState PostcopyDiscardState;
typedef struct Property Property;
typedef struct PropertyInfo PropertyInfo;
typedef struct QBool QBool;
typedef struct QDict QDict;
typedef struct QEMUBH QEMUBH;
typedef struct QemuConsole QemuConsole;
typedef struct QEMUFile QEMUFile;
typedef struct QemuLockable QemuLockable;
typedef struct QemuMutex QemuMutex;
typedef struct QemuOpt QemuOpt;
typedef struct QemuOpts QemuOpts;
typedef struct QemuOptsList QemuOptsList;
typedef struct QEMUSGList QEMUSGList;
typedef struct QemuSpin QemuSpin;
typedef struct QEMUTimer QEMUTimer;
typedef struct QEMUTimerListGroup QEMUTimerListGroup;
typedef struct QJSON QJSON;
typedef struct QList QList;
typedef struct QNull QNull;
typedef struct QNum QNum;
typedef struct QObject QObject;
typedef struct QString QString;
typedef struct RAMBlock RAMBlock;
typedef struct Range Range;
typedef struct SHPCDevice SHPCDevice;
typedef struct SSIBus SSIBus;
typedef struct VirtIODevice VirtIODevice;
typedef struct Visitor Visitor;
typedef struct VMChangeStateEntry VMChangeStateEntry;
typedef struct VMStateDescription VMStateDescription;
/*
* Pointer types
* Such typedefs should be limited to cases where the typedef's users
* are oblivious of its "pointer-ness".
* Please keep this list in case-insensitive alphabetical order.
*/
typedef struct IRQState *qemu_irq;
/*
* Function types
*/
typedef void SaveStateHandler(QEMUFile *f, void *opaque);
typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
typedef void (*qemu_irq_handler)(void *opaque, int n, int level);
#endif /* QEMU_TYPEDEFS_H */