[qemu.git] / hw / qdev.h

#ifndef QDEV_H
#define QDEV_H

#include "hw.h"
#include "blockdev.h"
#include "qemu-queue.h"
#include "qemu-char.h"
#include "qemu-option.h"

typedef struct Property Property;

typedef struct PropertyInfo PropertyInfo;

typedef struct CompatProperty CompatProperty;

typedef struct DeviceInfo DeviceInfo;

typedef struct BusState BusState;

typedef struct BusInfo BusInfo;

enum DevState {
    DEV_STATE_CREATED = 1,
    DEV_STATE_INITIALIZED,
};

enum {
    DEV_NVECTORS_UNSPECIFIED = -1,
};

/* This structure should not be accessed directly.  We declare it here
   so that it can be embedded in individual device state structures.  */
struct DeviceState {
    const char *id;
    enum DevState state;
    QemuOpts *opts;
    int hotplugged;
    DeviceInfo *info;
    BusState *parent_bus;
    int num_gpio_out;
    qemu_irq *gpio_out;
    int num_gpio_in;
    qemu_irq *gpio_in;
    QLIST_HEAD(, BusState) child_bus;
    int num_child_bus;
    QLIST_ENTRY(DeviceState) sibling;
    int instance_id_alias;
    int alias_required_for_version;
};

typedef void (*bus_dev_printfn)(Monitor *mon, DeviceState *dev, int indent);
struct BusInfo {
    const char *name;
    size_t size;
    bus_dev_printfn print_dev;
    Property *props;
};

struct BusState {
    DeviceState *parent;
    BusInfo *info;
    const char *name;
    int allow_hotplug;
    int qdev_allocated;
    QLIST_HEAD(, DeviceState) children;
    QLIST_ENTRY(BusState) sibling;
};

struct Property {
    const char   *name;
    PropertyInfo *info;
    int          offset;
    int          bitnr;
    void         *defval;
};

enum PropertyType {
    PROP_TYPE_UNSPEC = 0,
    PROP_TYPE_UINT8,
    PROP_TYPE_UINT16,
    PROP_TYPE_UINT32,
    PROP_TYPE_INT32,
    PROP_TYPE_UINT64,
    PROP_TYPE_TADDR,
    PROP_TYPE_MACADDR,
    PROP_TYPE_DRIVE,
    PROP_TYPE_CHR,
    PROP_TYPE_STRING,
    PROP_TYPE_NETDEV,
    PROP_TYPE_VLAN,
    PROP_TYPE_PTR,
    PROP_TYPE_BIT,
};

struct PropertyInfo {
    const char *name;
    size_t size;
    enum PropertyType type;
    int (*parse)(DeviceState *dev, Property *prop, const char *str);
    int (*print)(DeviceState *dev, Property *prop, char *dest, size_t len);
    void (*free)(DeviceState *dev, Property *prop);
};

typedef struct GlobalProperty {
    const char *driver;
    const char *property;
    const char *value;
    QTAILQ_ENTRY(GlobalProperty) next;
} GlobalProperty;

/*** Board API.  This should go away once we have a machine config file.  ***/

DeviceState *qdev_create(BusState *bus, const char *name);
int qdev_device_help(QemuOpts *opts);
DeviceState *qdev_device_add(QemuOpts *opts);
int qdev_init(DeviceState *dev) QEMU_WARN_UNUSED_RESULT;
void qdev_init_nofail(DeviceState *dev);
void qdev_set_legacy_instance_id(DeviceState *dev, int alias_id,
                                 int required_for_version);
int qdev_unplug(DeviceState *dev);
void qdev_free(DeviceState *dev);
int qdev_simple_unplug_cb(DeviceState *dev);
void qdev_machine_creation_done(void);

qemu_irq qdev_get_gpio_in(DeviceState *dev, int n);
void qdev_connect_gpio_out(DeviceState *dev, int n, qemu_irq pin);

BlockDriverState *qdev_init_bdrv(DeviceState *dev, BlockInterfaceType type);

BusState *qdev_get_child_bus(DeviceState *dev, const char *name);

/*** Device API.  ***/

typedef int (*qdev_initfn)(DeviceState *dev, DeviceInfo *info);
typedef int (*qdev_event)(DeviceState *dev);
typedef void (*qdev_resetfn)(DeviceState *dev);

struct DeviceInfo {
    const char *name;
    const char *alias;
    const char *desc;
    size_t size;
    Property *props;
    int no_user;

    /* callbacks */
    qdev_resetfn reset;

    /* device state */
    const VMStateDescription *vmsd;

    /* Private to qdev / bus.  */
    qdev_initfn init;
    qdev_event unplug;
    qdev_event exit;
    BusInfo *bus_info;
    struct DeviceInfo *next;
};
extern DeviceInfo *device_info_list;

void qdev_register(DeviceInfo *info);

/* Register device properties.  */
/* GPIO inputs also double as IRQ sinks.  */
void qdev_init_gpio_in(DeviceState *dev, qemu_irq_handler handler, int n);
void qdev_init_gpio_out(DeviceState *dev, qemu_irq *pins, int n);

CharDriverState *qdev_init_chardev(DeviceState *dev);

BusState *qdev_get_parent_bus(DeviceState *dev);

/*** BUS API. ***/

void qbus_create_inplace(BusState *bus, BusInfo *info,
                         DeviceState *parent, const char *name);
BusState *qbus_create(BusInfo *info, DeviceState *parent, const char *name);
void qbus_free(BusState *bus);

#define FROM_QBUS(type, dev) DO_UPCAST(type, qbus, dev)

/*** monitor commands ***/

void do_info_qtree(Monitor *mon);
void do_info_qdm(Monitor *mon);
int do_device_add(Monitor *mon, const QDict *qdict, QObject **ret_data);
int do_device_del(Monitor *mon, const QDict *qdict, QObject **ret_data);

/*** qdev-properties.c ***/

extern PropertyInfo qdev_prop_bit;
extern PropertyInfo qdev_prop_uint8;
extern PropertyInfo qdev_prop_uint16;
extern PropertyInfo qdev_prop_uint32;
extern PropertyInfo qdev_prop_int32;
extern PropertyInfo qdev_prop_uint64;
extern PropertyInfo qdev_prop_hex32;
extern PropertyInfo qdev_prop_hex64;
extern PropertyInfo qdev_prop_string;
extern PropertyInfo qdev_prop_chr;
extern PropertyInfo qdev_prop_ptr;
extern PropertyInfo qdev_prop_macaddr;
extern PropertyInfo qdev_prop_drive;
extern PropertyInfo qdev_prop_netdev;
extern PropertyInfo qdev_prop_vlan;
extern PropertyInfo qdev_prop_pci_devfn;

#define DEFINE_PROP(_name, _state, _field, _prop, _type) { \
        .name      = (_name),                                    \
        .info      = &(_prop),                                   \
        .offset    = offsetof(_state, _field)                    \
            + type_check(_type,typeof_field(_state, _field)),    \
        }
#define DEFINE_PROP_DEFAULT(_name, _state, _field, _defval, _prop, _type) { \
        .name      = (_name),                                           \
        .info      = &(_prop),                                          \
        .offset    = offsetof(_state, _field)                           \
            + type_check(_type,typeof_field(_state, _field)),           \
        .defval    = (_type[]) { _defval },                             \
        }
#define DEFINE_PROP_BIT(_name, _state, _field, _bit, _defval) {  \
        .name      = (_name),                                    \
        .info      = &(qdev_prop_bit),                           \
        .bitnr    = (_bit),                                      \
        .offset    = offsetof(_state, _field)                    \
            + type_check(uint32_t,typeof_field(_state, _field)), \
        .defval    = (bool[]) { (_defval) },                     \
        }

#define DEFINE_PROP_UINT8(_n, _s, _f, _d)                       \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint8, uint8_t)
#define DEFINE_PROP_UINT16(_n, _s, _f, _d)                      \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint16, uint16_t)
#define DEFINE_PROP_UINT32(_n, _s, _f, _d)                      \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint32, uint32_t)
#define DEFINE_PROP_INT32(_n, _s, _f, _d)                      \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_int32, int32_t)
#define DEFINE_PROP_UINT64(_n, _s, _f, _d)                      \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint64, uint64_t)
#define DEFINE_PROP_HEX32(_n, _s, _f, _d)                       \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex32, uint32_t)
#define DEFINE_PROP_HEX64(_n, _s, _f, _d)                       \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex64, uint64_t)
#define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d)                   \
    DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_pci_devfn, uint32_t)

#define DEFINE_PROP_PTR(_n, _s, _f)             \
    DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, void*)
#define DEFINE_PROP_CHR(_n, _s, _f)             \
    DEFINE_PROP(_n, _s, _f, qdev_prop_chr, CharDriverState*)
#define DEFINE_PROP_STRING(_n, _s, _f)             \
    DEFINE_PROP(_n, _s, _f, qdev_prop_string, char*)
#define DEFINE_PROP_NETDEV(_n, _s, _f)             \
    DEFINE_PROP(_n, _s, _f, qdev_prop_netdev, VLANClientState*)
#define DEFINE_PROP_VLAN(_n, _s, _f)             \
    DEFINE_PROP(_n, _s, _f, qdev_prop_vlan, VLANState*)
#define DEFINE_PROP_DRIVE(_n, _s, _f) \
    DEFINE_PROP(_n, _s, _f, qdev_prop_drive, BlockDriverState *)
#define DEFINE_PROP_MACADDR(_n, _s, _f)         \
    DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, MACAddr)

#define DEFINE_PROP_END_OF_LIST()               \
    {}

/* Set properties between creation and init.  */
void *qdev_get_prop_ptr(DeviceState *dev, Property *prop);
int qdev_prop_exists(DeviceState *dev, const char *name);
int qdev_prop_parse(DeviceState *dev, const char *name, const char *value);
void qdev_prop_set(DeviceState *dev, const char *name, void *src, enum PropertyType type);
void qdev_prop_set_uint8(DeviceState *dev, const char *name, uint8_t value);
void qdev_prop_set_uint16(DeviceState *dev, const char *name, uint16_t value);
void qdev_prop_set_uint32(DeviceState *dev, const char *name, uint32_t value);
void qdev_prop_set_int32(DeviceState *dev, const char *name, int32_t value);
void qdev_prop_set_uint64(DeviceState *dev, const char *name, uint64_t value);
void qdev_prop_set_string(DeviceState *dev, const char *name, char *value);
void qdev_prop_set_chr(DeviceState *dev, const char *name, CharDriverState *value);
void qdev_prop_set_netdev(DeviceState *dev, const char *name, VLANClientState *value);
void qdev_prop_set_vlan(DeviceState *dev, const char *name, VLANState *value);
void qdev_prop_set_drive(DeviceState *dev, const char *name, BlockDriverState *value);
void qdev_prop_set_macaddr(DeviceState *dev, const char *name, uint8_t *value);
/* FIXME: Remove opaque pointer properties.  */
void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value);
void qdev_prop_set_defaults(DeviceState *dev, Property *props);

void qdev_prop_register_global_list(GlobalProperty *props);
void qdev_prop_set_globals(DeviceState *dev);

/* This is a nasty hack to allow passing a NULL bus to qdev_create.  */
extern struct BusInfo system_bus_info;

#endif
Commit	Line	Data
aae9460e PB	1	#ifndef QDEV_H
	2	#define QDEV_H
	3
	4	#include "hw.h"
666daa68	5	#include "blockdev.h"
72cf2d4f	6	#include "qemu-queue.h"
313feaab	7	#include "qemu-char.h"
f31d07d1	8	#include "qemu-option.h"
aae9460e	9
ee6847d1 GH	10	typedef struct Property Property;
	11
	12	typedef struct PropertyInfo PropertyInfo;
aae9460e	13
b6b61144 GH	14	typedef struct CompatProperty CompatProperty;
b6b61144 GH	15
ee6847d1	16	typedef struct DeviceInfo DeviceInfo;
aae9460e	17
02e2da45	18	typedef struct BusState BusState;
4d6ae674	19
10c4c98a GH	20	typedef struct BusInfo BusInfo;
10c4c98a GH	21
131ec1bd GH	22	enum DevState {
	23	DEV_STATE_CREATED = 1,
	24	DEV_STATE_INITIALIZED,
	25	};
	26
75422b0d AS	27	enum {
	28	DEV_NVECTORS_UNSPECIFIED = -1,
	29	};
	30
aae9460e PB	31	/* This structure should not be accessed directly. We declare it here
aae9460e PB	32	so that it can be embedded in individual device state structures. */
02e2da45	33	struct DeviceState {
f31d07d1	34	const char *id;
131ec1bd	35	enum DevState state;
ef80b466	36	QemuOpts *opts;
3418bd25	37	int hotplugged;
042f84d0	38	DeviceInfo *info;
02e2da45	39	BusState *parent_bus;
aae9460e PB	40	int num_gpio_out;
	41	qemu_irq *gpio_out;
	42	int num_gpio_in;
	43	qemu_irq *gpio_in;
72cf2d4f	44	QLIST_HEAD(, BusState) child_bus;
d271de9f	45	int num_child_bus;
72cf2d4f	46	QLIST_ENTRY(DeviceState) sibling;
4d2ffa08 JK	47	int instance_id_alias;
4d2ffa08 JK	48	int alias_required_for_version;
02e2da45 PB	49	};
02e2da45 PB	50
10c4c98a GH	51	typedef void (bus_dev_printfn)(Monitor mon, DeviceState *dev, int indent);
	52	struct BusInfo {
	53	const char *name;
	54	size_t size;
	55	bus_dev_printfn print_dev;
ee6847d1	56	Property *props;
10c4c98a	57	};
02e2da45 PB	58
	59	struct BusState {
	60	DeviceState *parent;
10c4c98a	61	BusInfo *info;
02e2da45	62	const char *name;
3418bd25	63	int allow_hotplug;
cd739fb6	64	int qdev_allocated;
72cf2d4f BS	65	QLIST_HEAD(, DeviceState) children;
72cf2d4f BS	66	QLIST_ENTRY(BusState) sibling;
aae9460e PB	67	};
aae9460e PB	68
ee6847d1 GH	69	struct Property {
	70	const char *name;
	71	PropertyInfo *info;
	72	int offset;
d2364ee4	73	int bitnr;
ee6847d1 GH	74	void *defval;
	75	};
	76
	77	enum PropertyType {
	78	PROP_TYPE_UNSPEC = 0,
c7cc172d	79	PROP_TYPE_UINT8,
ee6847d1 GH	80	PROP_TYPE_UINT16,
ee6847d1 GH	81	PROP_TYPE_UINT32,
316940b0	82	PROP_TYPE_INT32,
5a053d1f	83	PROP_TYPE_UINT64,
ee6847d1 GH	84	PROP_TYPE_TADDR,
ee6847d1 GH	85	PROP_TYPE_MACADDR,
14b41872	86	PROP_TYPE_DRIVE,
313feaab	87	PROP_TYPE_CHR,
59419663	88	PROP_TYPE_STRING,
2ef924b4	89	PROP_TYPE_NETDEV,
851bec09	90	PROP_TYPE_VLAN,
ee6847d1	91	PROP_TYPE_PTR,
d2364ee4	92	PROP_TYPE_BIT,
ee6847d1 GH	93	};
	94
	95	struct PropertyInfo {
	96	const char *name;
	97	size_t size;
	98	enum PropertyType type;
	99	int (parse)(DeviceState dev, Property prop, const char str);
	100	int (print)(DeviceState dev, Property prop, char dest, size_t len);
d21357df	101	void (free)(DeviceState dev, Property *prop);
ee6847d1 GH	102	};
ee6847d1 GH	103
458fb679	104	typedef struct GlobalProperty {
b6b61144 GH	105	const char *driver;
	106	const char *property;
	107	const char *value;
458fb679 GH	108	QTAILQ_ENTRY(GlobalProperty) next;
458fb679 GH	109	} GlobalProperty;
b6b61144	110
aae9460e PB	111	/* Board API. This should go away once we have a machine config file. */
aae9460e PB	112
02e2da45	113	DeviceState qdev_create(BusState bus, const char *name);
ff952ba2	114	int qdev_device_help(QemuOpts *opts);
f31d07d1	115	DeviceState qdev_device_add(QemuOpts opts);
747bbdf7	116	int qdev_init(DeviceState *dev) QEMU_WARN_UNUSED_RESULT;
e23a1b33	117	void qdev_init_nofail(DeviceState *dev);
4d2ffa08 JK	118	void qdev_set_legacy_instance_id(DeviceState *dev, int alias_id,
4d2ffa08 JK	119	int required_for_version);
3418bd25	120	int qdev_unplug(DeviceState *dev);
02e2da45	121	void qdev_free(DeviceState *dev);
3418bd25 GH	122	int qdev_simple_unplug_cb(DeviceState *dev);
3418bd25 GH	123	void qdev_machine_creation_done(void);
aae9460e	124
aae9460e PB	125	qemu_irq qdev_get_gpio_in(DeviceState *dev, int n);
	126	void qdev_connect_gpio_out(DeviceState *dev, int n, qemu_irq pin);
	127
7b370f51 MA	128	BlockDriverState qdev_init_bdrv(DeviceState dev, BlockInterfaceType type);
7b370f51 MA	129
02e2da45	130	BusState qdev_get_child_bus(DeviceState dev, const char *name);
4d6ae674	131
aae9460e PB	132	/* Device API. */
aae9460e PB	133
81a322d4	134	typedef int (qdev_initfn)(DeviceState dev, DeviceInfo *info);
3418bd25	135	typedef int (qdev_event)(DeviceState dev);
7f23f812	136	typedef void (qdev_resetfn)(DeviceState dev);
aae9460e	137
02e2da45	138	struct DeviceInfo {
074f2fff	139	const char *name;
3320e56e GH	140	const char *alias;
3320e56e GH	141	const char *desc;
074f2fff	142	size_t size;
ee6847d1	143	Property *props;
3320e56e	144	int no_user;
074f2fff	145
959f733a	146	/* callbacks */
7f23f812	147	qdev_resetfn reset;
959f733a	148
391a079e GH	149	/* device state */
	150	const VMStateDescription *vmsd;
	151
074f2fff	152	/* Private to qdev / bus. */
02e2da45	153	qdev_initfn init;
3418bd25 GH	154	qdev_event unplug;
3418bd25 GH	155	qdev_event exit;
10c4c98a	156	BusInfo *bus_info;
042f84d0	157	struct DeviceInfo *next;
02e2da45	158	};
0958b4cc	159	extern DeviceInfo *device_info_list;
02e2da45	160
074f2fff	161	void qdev_register(DeviceInfo *info);
aae9460e PB	162
aae9460e PB	163	/* Register device properties. */
067a3ddc	164	/* GPIO inputs also double as IRQ sinks. */
aae9460e PB	165	void qdev_init_gpio_in(DeviceState *dev, qemu_irq_handler handler, int n);
	166	void qdev_init_gpio_out(DeviceState dev, qemu_irq pins, int n);
	167
	168	CharDriverState qdev_init_chardev(DeviceState dev);
	169
02e2da45	170	BusState qdev_get_parent_bus(DeviceState dev);
aae9460e	171
02e2da45 PB	172	/* BUS API. */
02e2da45 PB	173
cd739fb6 GH	174	void qbus_create_inplace(BusState bus, BusInfo info,
cd739fb6 GH	175	DeviceState parent, const char name);
10c4c98a	176	BusState qbus_create(BusInfo info, DeviceState parent, const char name);
131ec1bd	177	void qbus_free(BusState *bus);
02e2da45 PB	178
	179	#define FROM_QBUS(type, dev) DO_UPCAST(type, qbus, dev)
	180
cae4956e GH	181	/* monitor commands */
	182
	183	void do_info_qtree(Monitor *mon);
f6c64e0e	184	void do_info_qdm(Monitor *mon);
8bc27249	185	int do_device_add(Monitor mon, const QDict qdict, QObject **ret_data);
17a38eaa	186	int do_device_del(Monitor mon, const QDict qdict, QObject **ret_data);
cae4956e	187
ee6847d1 GH	188	/* qdev-properties.c */
ee6847d1 GH	189
d2364ee4	190	extern PropertyInfo qdev_prop_bit;
c7cc172d	191	extern PropertyInfo qdev_prop_uint8;
ee6847d1 GH	192	extern PropertyInfo qdev_prop_uint16;
ee6847d1 GH	193	extern PropertyInfo qdev_prop_uint32;
316940b0	194	extern PropertyInfo qdev_prop_int32;
5a053d1f	195	extern PropertyInfo qdev_prop_uint64;
ee6847d1	196	extern PropertyInfo qdev_prop_hex32;
5a053d1f	197	extern PropertyInfo qdev_prop_hex64;
59419663	198	extern PropertyInfo qdev_prop_string;
313feaab	199	extern PropertyInfo qdev_prop_chr;
ee6847d1 GH	200	extern PropertyInfo qdev_prop_ptr;
ee6847d1 GH	201	extern PropertyInfo qdev_prop_macaddr;
14b41872	202	extern PropertyInfo qdev_prop_drive;
851bec09 GH	203	extern PropertyInfo qdev_prop_netdev;
851bec09 GH	204	extern PropertyInfo qdev_prop_vlan;
05cb5fe4	205	extern PropertyInfo qdev_prop_pci_devfn;
ee6847d1	206
cf12b95b GH	207	#define DEFINE_PROP(_name, _state, _field, _prop, _type) { \
	208	.name = (_name), \
	209	.info = &(_prop), \
	210	.offset = offsetof(_state, _field) \
	211	+ type_check(_type,typeof_field(_state, _field)), \
	212	}
	213	#define DEFINE_PROP_DEFAULT(_name, _state, _field, _defval, _prop, _type) { \
	214	.name = (_name), \
	215	.info = &(_prop), \
	216	.offset = offsetof(_state, _field) \
	217	+ type_check(_type,typeof_field(_state, _field)), \
	218	.defval = (_type[]) { _defval }, \
	219	}
d2364ee4 MT	220	#define DEFINE_PROP_BIT(_name, _state, _field, _bit, _defval) { \
	221	.name = (_name), \
	222	.info = &(qdev_prop_bit), \
	223	.bitnr = (_bit), \
	224	.offset = offsetof(_state, _field) \
	225	+ type_check(uint32_t,typeof_field(_state, _field)), \
	226	.defval = (bool[]) { (_defval) }, \
	227	}
cf12b95b	228
c7cc172d JQ	229	#define DEFINE_PROP_UINT8(_n, _s, _f, _d) \
c7cc172d JQ	230	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint8, uint8_t)
cf12b95b GH	231	#define DEFINE_PROP_UINT16(_n, _s, _f, _d) \
	232	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint16, uint16_t)
	233	#define DEFINE_PROP_UINT32(_n, _s, _f, _d) \
	234	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint32, uint32_t)
316940b0 GH	235	#define DEFINE_PROP_INT32(_n, _s, _f, _d) \
316940b0 GH	236	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_int32, int32_t)
cf12b95b GH	237	#define DEFINE_PROP_UINT64(_n, _s, _f, _d) \
	238	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint64, uint64_t)
	239	#define DEFINE_PROP_HEX32(_n, _s, _f, _d) \
	240	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex32, uint32_t)
	241	#define DEFINE_PROP_HEX64(_n, _s, _f, _d) \
	242	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex64, uint64_t)
	243	#define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \
	244	DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_pci_devfn, uint32_t)
	245
	246	#define DEFINE_PROP_PTR(_n, _s, _f) \
	247	DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, void*)
313feaab GH	248	#define DEFINE_PROP_CHR(_n, _s, _f) \
313feaab GH	249	DEFINE_PROP(_n, _s, _f, qdev_prop_chr, CharDriverState*)
59419663 GH	250	#define DEFINE_PROP_STRING(_n, _s, _f) \
59419663 GH	251	DEFINE_PROP(_n, _s, _f, qdev_prop_string, char*)
2ef924b4 GH	252	#define DEFINE_PROP_NETDEV(_n, _s, _f) \
2ef924b4 GH	253	DEFINE_PROP(_n, _s, _f, qdev_prop_netdev, VLANClientState*)
851bec09 GH	254	#define DEFINE_PROP_VLAN(_n, _s, _f) \
851bec09 GH	255	DEFINE_PROP(_n, _s, _f, qdev_prop_vlan, VLANState*)
f8b6cc00 MA	256	#define DEFINE_PROP_DRIVE(_n, _s, _f) \
f8b6cc00 MA	257	DEFINE_PROP(_n, _s, _f, qdev_prop_drive, BlockDriverState *)
cf12b95b	258	#define DEFINE_PROP_MACADDR(_n, _s, _f) \
1503fff3	259	DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, MACAddr)
cf12b95b GH	260
	261	#define DEFINE_PROP_END_OF_LIST() \
	262	{}
	263
ee6847d1 GH	264	/* Set properties between creation and init. */
ee6847d1 GH	265	void qdev_get_prop_ptr(DeviceState dev, Property *prop);
d8ed79ae	266	int qdev_prop_exists(DeviceState dev, const char name);
ee6847d1 GH	267	int qdev_prop_parse(DeviceState dev, const char name, const char *value);
ee6847d1 GH	268	void qdev_prop_set(DeviceState dev, const char name, void *src, enum PropertyType type);
c7cc172d	269	void qdev_prop_set_uint8(DeviceState dev, const char name, uint8_t value);
ee6847d1 GH	270	void qdev_prop_set_uint16(DeviceState dev, const char name, uint16_t value);
ee6847d1 GH	271	void qdev_prop_set_uint32(DeviceState dev, const char name, uint32_t value);
316940b0	272	void qdev_prop_set_int32(DeviceState dev, const char name, int32_t value);
5a053d1f	273	void qdev_prop_set_uint64(DeviceState dev, const char name, uint64_t value);
cc984673	274	void qdev_prop_set_string(DeviceState dev, const char name, char *value);
313feaab	275	void qdev_prop_set_chr(DeviceState dev, const char name, CharDriverState *value);
2ef924b4	276	void qdev_prop_set_netdev(DeviceState dev, const char name, VLANClientState *value);
851bec09	277	void qdev_prop_set_vlan(DeviceState dev, const char name, VLANState *value);
f8b6cc00	278	void qdev_prop_set_drive(DeviceState dev, const char name, BlockDriverState *value);
1503fff3	279	void qdev_prop_set_macaddr(DeviceState dev, const char name, uint8_t *value);
ee6847d1 GH	280	/* FIXME: Remove opaque pointer properties. */
	281	void qdev_prop_set_ptr(DeviceState dev, const char name, void *value);
	282	void qdev_prop_set_defaults(DeviceState dev, Property props);
	283
458fb679 GH	284	void qdev_prop_register_global_list(GlobalProperty *props);
458fb679 GH	285	void qdev_prop_set_globals(DeviceState *dev);
b6b61144	286
a9ff9df1 BS	287	/* This is a nasty hack to allow passing a NULL bus to qdev_create. */
	288	extern struct BusInfo system_bus_info;
	289
aae9460e	290	#endif