diff options
Diffstat (limited to 'include/migration/vmstate.h')
| -rw-r--r-- | include/migration/vmstate.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 7267e38c1f..97d44d3953 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -374,6 +374,19 @@ extern const VMStateInfo vmstate_info_bitmap; .offset = vmstate_offset_array(_state, _field, _type, _num),\ } +/* a variable length array (i.e. _type *_field) but we know the + * length + */ +#define VMSTATE_STRUCT_VARRAY_KNOWN(_field, _state, _num, _version, _vmsd, _type) { \ + .name = (stringify(_field)), \ + .num = (_num), \ + .version_id = (_version), \ + .vmsd = &(_vmsd), \ + .size = sizeof(_type), \ + .flags = VMS_STRUCT|VMS_ARRAY, \ + .offset = offsetof(_state, _field), \ +} + #define VMSTATE_STRUCT_VARRAY_UINT8(_field, _state, _field_num, _version, _vmsd, _type) { \ .name = (stringify(_field)), \ .num_offset = vmstate_offset_value(_state, _field_num, uint8_t), \ |