1 files changed, 0 insertions, 110 deletions
diff --git a/c/src/exec/score/cpu/c4x/c4xio.h b/c/src/exec/score/cpu/c4x/c4xio.h
deleted file mode 100644
index f85f461ebc..0000000000
--- a/c/src/exec/score/cpu/c4x/c4xio.h
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- *  C4X IO Information
- *
- *  $Id$
- */
-
-#ifndef __C4XIO_h
-#define __C4XIO_h
-
-/*
- *  Address defines
- */
-
-#ifdef _TMS320C40
-#define C4X_TIMER_0 ((struct c4x_timer*)0x100020)
-#else
-#define C4X_TIMER_0 ((struct c4x_timer*)0x808020)
-#define C4X_TIMER_1 ((struct c4x_timer*)0x808030)
-#endif
-
-/* XXX how portable */
-
-/* C32 Internal Control Registers */
-#define C4X_STRB0_REG   0x808064
-#define C4X_STRB1_REG   0x808068
-#define C4X_IOSTRB_REG  0x808060
-
-/* C32 Internal RAM Locations */
-/* XXX how long */
-#define C4X_RAM_BLK_0   0x87fe00
-#define C4X_RAM_BLK_1   0x87ff00
-
-/*
- *  Data Structures to Overlay the Peripherals on the CPU
- */
-
-struct c4x_timer {
-  volatile int tcontrol;
-  volatile int r1[3];
-  volatile int tcounter;
-  volatile int r2[3];
-  volatile int tperiod;
-};
-
-
-
-
-/*
- *  Timer Support Routines
- *
- *  The following section of C4x timer code is based on C40 specific
- *  timer code from Ran Cabell <rcabell@norfolk.infi.net>.  The
- *  only C3x/C4x difference spotted was the address of the timer.
- *  The names have been changed to be more RTEMS like.
- */
-
-#define c4x_timer_get_control( _timer ) (volatile int)(_timer->tcontrol)
-
-#define c4x_timer_set_control( _timer, _value ) \
-  do { \
-     (volatile int)(_timer->tcontrol) = _value; \
-  } while (0);
-
-#define c4x_timer_start( _timer ) \
-    c4x_timer_set_control(_timer, 0x02c1 )
-
-#define c4x_timer_stop( _timer ) _timer->tcontrol = 0
-
-#define c4x_timer_get_counter( _timer ) (volatile int)(_timer->tcounter)
-
-#define c4x_timer_set_counter( _timer, _value ) \
-  do { \
-     (volatile int)(_timer->tcounter) = _value; \
-  } while (0);
-
-#define c4x_timer_get_period( _timer ) (volatile int)(_timer->tperiod)
-
-#define c4x_timer_set_period( _timer, _value ) \
-  do { \
-     (volatile int)(_timer->tperiod) = _value; \
-  } while (0);
-
-/*
- *  IO Flags
- *
- *  NOTE: iof on c3x, iiof on c4x 
- */
-
-#ifdef _TMS320C40
-
-#else
-
-static inline unsigned32 c3x_get_iof( void )
-{
-  register unsigned32 iof_value;
-
-  __asm__ volatile ("ldi iof, %0" : "=r" (iof_value));
-  return iof_value;
-}
-
-static inline void c3x_set_iof( unsigned32 value )
-{
-  __asm__ volatile ("ldi  %0,iof" : : "g" (value) : "iof", "cc");
-}
-
-#endif
-
-
-#endif
-/* end if include file */