1 files changed, 0 insertions, 67 deletions
diff --git a/c/src/lib/libcpu/nios2/shared/cache/cache.c b/c/src/lib/libcpu/nios2/shared/cache/cache.c
deleted file mode 100644
index 25802a3999..0000000000
--- a/c/src/lib/libcpu/nios2/shared/cache/cache.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- *  Cache Management Support Routines for the MC68040
- *
- *  $Id$
- */
-
-#include <rtems.h>
-#include "cache_.h"
-
-/*
- * CACHE MANAGER: The following functions are CPU-specific.
- * They provide the basic implementation for the rtems_* cache
- * management routines. If a given function has no meaning for the CPU,
- * it does nothing by default.
- */
-
-void _CPU_cache_freeze_data ( void ) {}
-void _CPU_cache_unfreeze_data ( void ) {}
-void _CPU_cache_freeze_instruction ( void ) {}
-void _CPU_cache_unfreeze_instruction ( void ) {}
-
-void _CPU_cache_flush_1_data_line (
-  const void * d_addr )
-{
-  void * p_address = (void *) _CPU_virtual_to_physical( d_addr );
-}
-
-void _CPU_cache_invalidate_1_data_line (
-  const void * d_addr )
-{
-  void * p_address = (void *) _CPU_virtual_to_physical( d_addr );
-}
-
-void _CPU_cache_flush_entire_data ( void )
-{
-}
-
-void _CPU_cache_invalidate_entire_data ( void )
-{
-}
-
-void _CPU_cache_enable_data ( void )
-{
-}
-
-void _CPU_cache_disable_data ( void )
-{
-}
-
-void _CPU_cache_invalidate_1_instruction_line (
-  const void * i_addr )
-{
-  void * p_address = (void *)  _CPU_virtual_to_physical( i_addr );
-}
-
-void _CPU_cache_invalidate_entire_instruction ( void )
-{
-}
-
-void _CPU_cache_enable_instruction ( void )
-{
-}
-
-void _CPU_cache_disable_instruction ( void )
-{
-}
-/* end of file */