void coolapi_close_all()
{
	printf("coolapi_close_all start\n");
	cool_kal_opened = 0;
	cnxt_kal_terminate();
	cnxt_css_drv_term();
	cnxt_smc_term();
}
static void coolapi_stop_api(void)
{
	cnxt_css_drv_term();
	cnxt_kal_terminate();
}