board.h¶

Board specific definitions for the Stellaris Launchpad LM4F120 board.

LED0_PIN¶

GPIO_PIN(5, 7)

LED1_PIN¶

GPIO_PIN(5, 2)

LED2_PIN¶

GPIO_PIN(5, 1)

LED_PORT¶

(GPIO_PORTF_DATA_R)

LED0_MASK¶

(1 << 7)

LED1_MASK¶

(1 << 2)

LED2_MASK¶

(1 << 1)

LED0_ON¶

(LED_PORT |=  LED0_MASK)

LED0_OFF¶

(LED_PORT &= ~LED0_MASK)

LED0_TOGGLE¶

(LED_PORT ^=  LED0_MASK)

LED1_ON¶

(LED_PORT |=  LED1_MASK)

LED1_OFF¶

(LED_PORT &= ~LED1_MASK)

LED1_TOGGLE¶

(LED_PORT ^=  LED1_MASK)

LED2_ON¶

(LED_PORT |=  LED2_MASK)

LED2_OFF¶

(LED_PORT &= ~LED2_MASK)

LED2_TOGGLE¶

(LED_PORT ^=  LED2_MASK)

void board_init(void)¶: Initialize board specific hardware, including clock, LEDs and std-IO.