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-rw-r--r--c/src/lib/libbsp/m68k/mvme136/startup/bspclean.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme136/startup/bspclean.c b/c/src/lib/libbsp/m68k/mvme136/startup/bspclean.c
deleted file mode 100644
index 4366603a55..0000000000
--- a/c/src/lib/libbsp/m68k/mvme136/startup/bspclean.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * This routine returns control to 135Bug.
- *
- * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
- * On-Line Applications Research Corporation (OAR).
- * All rights assigned to U.S. Government, 1994.
- *
- * This material may be reproduced by or for the U.S. Government pursuant
- * to the copyright license under the clause at DFARS 252.227-7013. This
- * notice must appear in all copies of this file and its derivatives.
- *
- * $Id$
- */
-
-#include <rtems.h>
-#include <bsp.h>
-#include <clockdrv.h>
-#include <z8036.h>
-
-void bsp_return_to_monitor_trap()
-{
- extern void start( void );
-
- register volatile void *start_addr;
-
- m68k_set_vbr( 0 ); /* restore 135Bug vectors */
- asm volatile( "trap #15" ); /* trap to 135Bug */
- asm volatile( ".short 0x63" ); /* return to 135Bug (.RETURN) */
- /* restart program */
- start_addr = start;
-
- asm volatile ( "jmp %0@" : "=a" (start_addr) : "0" (start_addr) );
-}
-
-#define TIMER 0xfffb0000
-
-void bsp_cleanup( void )
-{
- Z8x36_WRITE( TIMER, MASTER_INTR, 0x62 ); /* redo timer */
- Z8x36_WRITE( TIMER, CT1_MODE_SPEC, 0x00 );
- Z8x36_WRITE( TIMER, MASTER_CFG, 0xf4 );
- Z8x36_WRITE( TIMER, CT1_CMD_STATUS, 0x00 );
-
- M68Kvec[ 45 ] = bsp_return_to_monitor_trap; /* install handler */
- asm volatile( "trap #13" ); /* insures SUPV mode */
-}