ice_state
const char *str = ice_state_to_str((enum ice_state)i);
const char *ice_state_to_str(enum ice_state state);
ice_set_state(volatile u32 *s, enum ice_state bit)
ice_clear_state(volatile u32 *s, enum ice_state bit)
ice_testandset_state(volatile u32 *s, enum ice_state bit)
ice_testandclear_state(volatile u32 *s, enum ice_state bit)
ice_test_state(volatile u32 *s, enum ice_state bit)
ice_state_to_str(enum ice_state state)