fipe_pm_policy_t
rc = fipe_set_pmpolicy((fipe_pm_policy_t)arg);
fipe_pm_policy_t policy;
fipe_pm_policy_t
fipe_set_pmpolicy(fipe_pm_policy_t policy)
static fipe_pm_policy_t fipe_pm_policy_saved = FIPE_PM_POLICY_BALANCE;
fipe_pm_policy_t fipe_pm_policy = FIPE_PM_POLICY_BALANCE;
extern int fipe_set_pmpolicy(fipe_pm_policy_t policy);
extern fipe_pm_policy_t fipe_get_pmpolicy(void);