1 files changed, 0 insertions, 134 deletions
diff --git a/cpukit/score/cpu/h8300/cpu.c b/cpukit/score/cpu/h8300/cpu.c
deleted file mode 100644
index 36c41a256a..0000000000
--- a/cpukit/score/cpu/h8300/cpu.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/**
- *  @file
- *
- *  @brief H8300 CPU Dependent Source
- */
-
-/*
- *  COPYRIGHT (c) 1989-1999.
- *  On-Line Applications Research Corporation (OAR).
- *
- *  The license and distribution terms for this file may be
- *  found in the file LICENSE in this distribution or at
- *  http://www.rtems.org/license/LICENSE.
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rtems/system.h>
-#include <rtems/score/isr.h>
-#include <rtems/score/wkspace.h>
-
-/*  _CPU_Initialize
- *
- *  This routine performs processor dependent initialization.
- *
- *  INPUT PARAMETERS: NONE
- */
-
-
-void _CPU_Initialize(void)
-{
-  /*
-   *  If there is not an easy way to initialize the FP context
-   *  during Context_Initialize, then it is usually easier to
-   *  save an "uninitialized" FP context here and copy it to
-   *  the task's during Context_Initialize.
-   */
-
-  /* FP context initialization support goes here */
-}
-
-uint32_t   _CPU_ISR_Get_level( void )
-{
-  unsigned int _ccr;
-
-#if defined(__H8300__)
-#warning "How do we get ccr on base CPU models"
-#else
-  __asm__ volatile ( "stc ccr, %0" : "=m" (_ccr) : );
-#endif
-
-  if ( _ccr & 0x80 )
-    return 1;
-  return 0;
-}
-
-/*
- *  _CPU_ISR_install_raw_handler
- */
-
-void _CPU_ISR_install_raw_handler(
-  uint32_t    vector,
-  proc_ptr    new_handler,
-  proc_ptr   *old_handler
-)
-{
-  /*
-   *  This is where we install the interrupt handler into the "raw" interrupt
-   *  table used by the CPU to dispatch interrupt handlers.
-   *  Use Debug level IRQ Handlers
-   */
-  H8BD_Install_IRQ(vector,new_handler,old_handler);
-}
-
-void _CPU_ISR_install_vector(
-  uint32_t    vector,
-  proc_ptr    new_handler,
-  proc_ptr   *old_handler
-)
-{
-   *old_handler = _ISR_Vector_table[ vector ];
-
-   /*
-    *  If the interrupt vector table is a table of pointer to isr entry
-    *  points, then we need to install the appropriate RTEMS interrupt
-    *  handler for this vector number.
-    */
-
-   _CPU_ISR_install_raw_handler( vector, new_handler, old_handler );
-
-   /*
-    *  We put the actual user ISR address in '_ISR_vector_table'.  This will
-    *  be used by the _ISR_Handler so the user gets control.
-    */
-
-    _ISR_Vector_table[ vector ] = new_handler;
-}
-
-/*
- *  _CPU_Install_interrupt_stack
- */
-
-void _CPU_Install_interrupt_stack( void )
-{
-}
-
-/*
- *  _CPU_Thread_Idle_body
- *
- *  NOTES:
- *
- *  1. This is the same as the regular CPU independent algorithm.
- *
- *  2. If you implement this using a "halt", "idle", or "shutdown"
- *     instruction, then don't forget to put it in an infinite loop.
- *
- *  3. Be warned. Some processors with onboard DMA have been known
- *     to stop the DMA if the CPU were put in IDLE mode.  This might
- *     also be a problem with other on-chip peripherals.  So use this
- *     hook with caution.
- */
-
-#if 0
-void *_CPU_Thread_Idle_body( uintptr_t ignored )
-{
-
-  for( ; ; )
-    IDLE_Monitor();
-	/* __asm__ ("	sleep	\n"); */
-    /* insert your "halt" instruction here */ ;
-}
-#endif