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#include <defines.h>
#define CLUJTAG_CONCAT(a, b) a ## b
#define CLUJTAG_OUTPORT(name) CLUJTAG_CONCAT(PORT, name)
#define CLUJTAG_INPORT(name) CLUJTAG_CONCAT(PIN, name)
#define CLUJTAG_DDRPORT(name) CLUJTAG_CONCAT(DDR, name)
#define PORT CLUJTAG_OUTPORT(JTAG_PORT)
#define PORT_DDR CLUJTAG_DDRPORT(JTAG_PORT)
#define PORT_PIN CLUJTAG_INPORT(JTAG_PORT)
#define PORT_LED CLUJTAG_OUTPORT(LED_PORT)
#define PORT_LED_DDR CLUJTAG_DDRPORT(LED_PORT)
#ifdef LED_PIN
#define LED_ON PORT_LED |= (1<<LED_PIN)
#define LED_OFF PORT_LED &= ~(1<<LED_PIN)
#define LED_BLINK PORT_LED ^= (1<<LED_PIN)
#else
#define LED_ON
#define LED_OFF
#define LED_BLINK
#endif
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