| 160 |
160 |
extern PropertyInfo qdev_prop_drive;
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| 161 |
161 |
extern PropertyInfo qdev_prop_pci_devfn;
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| 162 |
162 |
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|
163 |
#define typeof_field(type, field) typeof(((type *)0)->field)
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164 |
#define type_check(t1,t2) ((t1*)0 - (t2*)0)
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|
165 |
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166 |
#define DEFINE_PROP(_name, _state, _field, _prop, _type) { \
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|
167 |
.name = (_name), \
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|
168 |
.info = &(_prop), \
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169 |
.offset = offsetof(_state, _field) \
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|
170 |
+ type_check(_type,typeof_field(_state, _field)), \
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|
171 |
}
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172 |
#define DEFINE_PROP_DEFAULT(_name, _state, _field, _defval, _prop, _type) { \
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173 |
.name = (_name), \
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|
174 |
.info = &(_prop), \
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|
175 |
.offset = offsetof(_state, _field) \
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|
176 |
+ type_check(_type,typeof_field(_state, _field)), \
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|
177 |
.defval = (_type[]) { _defval }, \
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|
178 |
}
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|
179 |
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180 |
#define DEFINE_PROP_UINT16(_n, _s, _f, _d) \
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181 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint16, uint16_t)
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182 |
#define DEFINE_PROP_UINT32(_n, _s, _f, _d) \
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183 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint32, uint32_t)
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184 |
#define DEFINE_PROP_UINT64(_n, _s, _f, _d) \
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|
185 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint64, uint64_t)
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|
186 |
#define DEFINE_PROP_HEX32(_n, _s, _f, _d) \
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|
187 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex32, uint32_t)
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|
188 |
#define DEFINE_PROP_HEX64(_n, _s, _f, _d) \
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|
189 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_hex64, uint64_t)
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|
190 |
#define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \
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|
191 |
DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_pci_devfn, uint32_t)
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|
192 |
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|
193 |
#define DEFINE_PROP_PTR(_n, _s, _f) \
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|
194 |
DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, void*)
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195 |
#define DEFINE_PROP_MACADDR(_n, _s, _f) \
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196 |
DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, uint8_t[6])
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197 |
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|
198 |
#define DEFINE_PROP_END_OF_LIST() \
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|
199 |
{}
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|
200 |
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| 163 |
201 |
/* Set properties between creation and init. */
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| 164 |
202 |
void *qdev_get_prop_ptr(DeviceState *dev, Property *prop);
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| 165 |
203 |
int qdev_prop_parse(DeviceState *dev, const char *name, const char *value);
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