diff options
Diffstat (limited to 'include/hw/resettable.h')
| -rw-r--r-- | include/hw/resettable.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/hw/resettable.h b/include/hw/resettable.h index 96073354fd..5e215d94e4 100644 --- a/include/hw/resettable.h +++ b/include/hw/resettable.h @@ -154,6 +154,17 @@ struct ResettableState { }; /** + * resettable_state_clear: + * Clear the state. It puts the state to the initial (zeroed) state required + * to reuse an object. Typically used in realize step of base classes + * implementing the interface. + */ +static inline void resettable_state_clear(ResettableState *state) +{ + memset(state, 0, sizeof(ResettableState)); +} + +/** * resettable_reset: * Trigger a reset on an object @obj of type @type. @obj must implement * Resettable interface. |