diff options
| -rw-r--r-- | hw/core/qdev-properties.c | 32 | ||||
| -rw-r--r-- | include/hw/qdev-properties.h | 3 |
2 files changed, 35 insertions, 0 deletions
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c index dcecdf03e5..c1d4e5480a 100644 --- a/hw/core/qdev-properties.c +++ b/hw/core/qdev-properties.c @@ -404,6 +404,31 @@ static void set_uint64(Object *obj, Visitor *v, const char *name, visit_type_uint64(v, name, ptr, errp); } +static void get_int64(Object *obj, Visitor *v, const char *name, + void *opaque, Error **errp) +{ + DeviceState *dev = DEVICE(obj); + Property *prop = opaque; + int64_t *ptr = qdev_get_prop_ptr(dev, prop); + + visit_type_int64(v, name, ptr, errp); +} + +static void set_int64(Object *obj, Visitor *v, const char *name, + void *opaque, Error **errp) +{ + DeviceState *dev = DEVICE(obj); + Property *prop = opaque; + int64_t *ptr = qdev_get_prop_ptr(dev, prop); + + if (dev->realized) { + qdev_prop_set_after_realize(dev, name, errp); + return; + } + + visit_type_int64(v, name, ptr, errp); +} + const PropertyInfo qdev_prop_uint64 = { .name = "uint64", .get = get_uint64, @@ -411,6 +436,13 @@ const PropertyInfo qdev_prop_uint64 = { .set_default_value = set_default_value_uint, }; +const PropertyInfo qdev_prop_int64 = { + .name = "int64", + .get = get_int64, + .set = set_int64, + .set_default_value = set_default_value_int, +}; + /* --- string --- */ static void release_string(Object *obj, const char *name, void *opaque) diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h index 39297961f3..e2321f1cc1 100644 --- a/include/hw/qdev-properties.h +++ b/include/hw/qdev-properties.h @@ -13,6 +13,7 @@ extern const PropertyInfo qdev_prop_uint16; extern const PropertyInfo qdev_prop_uint32; extern const PropertyInfo qdev_prop_int32; extern const PropertyInfo qdev_prop_uint64; +extern const PropertyInfo qdev_prop_int64; extern const PropertyInfo qdev_prop_size; extern const PropertyInfo qdev_prop_string; extern const PropertyInfo qdev_prop_chr; @@ -157,6 +158,8 @@ extern const PropertyInfo qdev_prop_link; DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_int32, int32_t) #define DEFINE_PROP_UINT64(_n, _s, _f, _d) \ DEFINE_PROP_UNSIGNED(_n, _s, _f, _d, qdev_prop_uint64, uint64_t) +#define DEFINE_PROP_INT64(_n, _s, _f, _d) \ + DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_int64, int64_t) #define DEFINE_PROP_SIZE(_n, _s, _f, _d) \ DEFINE_PROP_UNSIGNED(_n, _s, _f, _d, qdev_prop_size, uint64_t) #define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \ |