diff options
Diffstat (limited to 'bsp/mini2440/drivers/led.c')
| -rw-r--r-- | bsp/mini2440/drivers/led.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/bsp/mini2440/drivers/led.c b/bsp/mini2440/drivers/led.c index 3cc830012e..88e83d33ef 100644 --- a/bsp/mini2440/drivers/led.c +++ b/bsp/mini2440/drivers/led.c @@ -18,19 +18,19 @@ void rt_hw_led_init(void) { - /* GPB5,GPB6,GPB7,GPB8 for LED */ - GPBCON = GPBCON & (~(0xff << 10)) | (0x55 << 10); - GPBUP |= (0x0f << 5); + /* GPB5,GPB6,GPB7,GPB8 for LED */ + GPBCON = GPBCON & (~(0xff << 10)) | (0x55 << 10); + GPBUP |= (0x0f << 5); } void rt_hw_led_on(unsigned char value) { - GPBDAT &= ~ ((value & 0x0f) << 5); + GPBDAT &= ~ ((value & 0x0f) << 5); } void rt_hw_led_off(unsigned char value) { - GPBDAT |= (value & 0x0f) << 5; + GPBDAT |= (value & 0x0f) << 5; } /*@}*/ |