void board_autoled_off(int led) { led_clrbits(g_ledbits[led]); }
static void led_setonoff(unsigned int bits) { led_clrbits(CLRBITS(bits)); led_setbits(SETBITS(bits)); }
void board_autoled_on(int led) { led_clrbits(BOARD_LED1_BIT | BOARD_LED2_BIT | BOARD_LED3_BIT | BOARD_LED4_BIT); led_setbits(g_ledbits[led]); }