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Diffstat (limited to 'c/src/lib/libbsp/m68k/efi68k/startup/efi68k_wd.c')
-rw-r--r--c/src/lib/libbsp/m68k/efi68k/startup/efi68k_wd.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/c/src/lib/libbsp/m68k/efi68k/startup/efi68k_wd.c b/c/src/lib/libbsp/m68k/efi68k/startup/efi68k_wd.c
deleted file mode 100644
index 0ba0ec1499..0000000000
--- a/c/src/lib/libbsp/m68k/efi68k/startup/efi68k_wd.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- *-------------------------------------------------------------------
- *
- * This file contains the subroutines necessary to initalize
- * and maintain the MAX791 based watchdog timer used on efi68k
- *
- * This file has been created by John S. Gwynne for the efi68k
- * project.
- *
- * The license and distribution terms for this file may in
- * the file LICENSE in this distribution or at
- * http://www.rtems.com/license/LICENSE.
- *
- *------------------------------------------------------------------
- *
- * $Id$
- */
-#include <bsp.h>
-
-void wd_interrupt(void) {
- /* toggle WDI of the MAX791. A more sophisticated routine
- can be inserted into the exception table after booting. */
-
- /* 3 changes guaranty a pulse independent of initial state */
- *MCR |= OUT1;
- *MCR &= ~OUT1;
- *MCR |= OUT1;
-}
-
-/* _catchWDint is the interrupt front-end */
-extern void _catchWDint();
-asm(" .text\n\
- .align 2\n\
- .globl _catchWDint\n\
-_catchWDint:\n\
- lea %sp@(4),%sp /* pop return address */\n\
- moveml %d0-%d7/%a0-%a6,%sp@- /* save registers */\n\
- jbsr wd_interrupt\n\
- moveml %sp@+,%d0-%d7/%a0-%a6 \n\
- rte\n\
- ");
-
-void watch_dog_init(void) {
- set_vector(_catchWDint, WD_ISR_LEVEL+24, 0);
-}