summaryrefslogtreecommitdiffstats
path: root/c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c
diff options
context:
space:
mode:
Diffstat (limited to 'c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c')
-rw-r--r--c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c b/c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c
deleted file mode 100644
index 6606b9a249..0000000000
--- a/c/src/lib/libbsp/m68k/mvme147/startup/bspclean.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * This routine returns control to 147Bug.
- */
-
-/*
- * COPYRIGHT (c) 1989-2014.
- * 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.
- *
- * MVME147 port for TNI - Telecom Bretagne
- * by Dominique LE CAMPION (Dominique.LECAMPION@enst-bretagne.fr)
- * May 1996
- */
-
-#include <bsp.h>
-#include <bsp/bootcard.h>
-
-extern void start(void);
-
-static rtems_isr bsp_return_to_monitor_trap(
- rtems_vector_number vector
-)
-{
- register volatile void *start_addr;
-
- m68k_set_vbr( 0 ); /* restore 147Bug vectors */
- __asm__ volatile( "trap #15" ); /* trap to 147Bug */
- __asm__ volatile( ".short 0x63" ); /* return to 147Bug (.RETURN) */
- /* restart program */
- start_addr = start;
-
- __asm__ volatile ( "jmp %0@" : "=a" (start_addr) : "0" (start_addr) );
-}
-
-void bsp_fatal_extension(
- rtems_fatal_source source,
- bool always_set_to_false,
- rtems_fatal_code error
-)
-{
- pcc->timer1_int_control = 0; /* Disable Timer 1 */
- pcc->timer2_int_control = 0; /* Disable Timer 2 */
-
- M68Kvec[ 45 ] = bsp_return_to_monitor_trap; /* install handler */
- __asm__ volatile( "trap #13" ); /* ensures SUPV mode */
-}