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//#define DEBUG 1

//#define DEBUG2 1

#define GDB_IN "../sim/rtl_sim/run/gdb_in.dat"

#define GDB_OUT "../sim/rtl_sim/run/gdb_out.dat"

#ifdef DEBUG

#define debug printf

#else

#define debug

#endif

#ifdef DEBUG2

#define debug2 printf

#else

#define debug2

#endif

#if (DEBUG) || (DEBUG2)

#define flush_debug() fflush(stdout)

#else

#define flush_debug()

#endif

#define LPT_BASE (base)

#define LPT_READ (LPT_BASE+1)

#define LPT_WRITE LPT_BASE

#if RTL_SIM

#define TCLK_BIT (0x01) /* D0, pin #2 */

#define TRST_BIT (0x02) /* D1, pin #3 */

#define TDI_BIT  (0x04) /* D2, pin #4 */

#define TMS_BIT  (0x08) /* D0, pin #5 */

#define TDO_BIT  (0x20) /* PE, pin #12 */

#define TMS      (0x02)

#define TDI      (0x01)

#else

#ifdef XILINX_PARALLEL_CABLE_III

#define TCLK_BIT (0x02) /* D1 pin 3 */

#define TRST_BIT (0x10) /* Not used */

#define TDI_BIT  (0x01) /* D0 pin 2 */

#define TMS_BIT  (0x04) /* D2 pin 4 */

#define TDO_BIT  (0x10) /* S6 pin 13*/

#define TMS      (0x02)

#define TDI      (0x01)

#else

#ifdef XESS_PARALLEL_CABLE

#define TCLK_BIT (0x04) /* D2 pin 4 */

#define TRST_BIT (0x08) /* D3 pin 5 */

#define TDI_BIT  (0x10) /* D4 pin 6 */

#define TMS_BIT  (0x20) /* D5 pin 7 */

#define TDO_BIT  (0x20) /* S5 pin 12*/

#define TMS      (0x02)

#define TDI      (0x01)

#endif

#endif

#endif

#ifdef RTL_SIM

# define JTAG_WAIT() usleep(1000)

# define JTAG_RETRY_WAIT() usleep (1000)

#else

# define JTAG_WAIT() {      \

  int i;        \

  volatile int j;   \

  for(i = 0; i < 1000; i++) \

    j = i;      \

  }

# define JTAG_RETRY_WAIT() usleep (1000)

#endif