Added optional data and instruction caching enable calls.

1999-02-05 00:27:30 +00:00
parent 26e663db57
commit e824fa5073
1 changed files with 13 additions and 0 deletions
--- a/c/src/lib/libbsp/powerpc/dmv177/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/dmv177/startup/bspstart.c
@@ -131,4 +131,17 @@ void bsp_start( void )

  Cpu_table.do_zero_of_workspace = TRUE;
  Cpu_table.interrupt_stack_size = (12 * 1024);
+
+  /*
+   *  Enable whatever caching is desired
+   */
+
+#if ( PPC_USE_INSTRUCTION_CACHE )
+  powerpc_instruction_cache_enable ();
+#endif
+
+#if ( PPC_USE_DATA_CACHE )
+  powerpc_data_cache_enable ();
+#endif
+
 }