*/
#include "kdebug_at91.h"
-#include <cpu/cpu.h>
#include <cfg/macros.h> /* for BV() */
#include <appconfig.h>
#include <hw_cpu.h> /* for CLOCK_FREQ */
DBGU_MR = US_CHMODE_NORMAL | US_CHRL_8 | US_PAR_NO | US_NBSTOP_1;
/* Enable DBGU transmitter. */
DBGU_CR = BV(US_TXEN);
- /* Disable PIO on DGBU tx pin. */
- #if CPU_ARM_AT91SAM7S256
- PIOA_PDR = BV(10);
- PIOA_ASR = BV(10);
- #else
+ #if !CPU_ARM_AT91SAM7S256
#warning Check Debug Unit AT91 pins on datasheet!
#endif
+ /* Disable PIO on DGBU tx pin. */
+ PIOA_PDR = BV(10);
+ PIOA_ASR = BV(10);
#if 0 /* Disable Rx for now */
/* Enable DBGU receiver. */
DBGU_CR = BV(US_RXEN);
- /* Disable PIO on DGBU rx pin. */
- #if CPU_ARM_AT91SAM7S256
- PIOA_PDR = BV(9);
- PIOA_ASR = BV(9);
- #else
- #warning Check Debug pins on datasheet!
+ #if !CPU_ARM_AT91SAM7S256
+ #warning Check Debug Unit AT91 pins on datasheet!
#endif
+ /* Disable PIO on DGBU rx pin. */
+ PIOA_PDR = BV(9);
+ PIOA_ASR = BV(9);
+
#endif
#else
#error CONFIG_KDEBUG_PORT should be KDEBUG_PORT_DBGU