diff options
Diffstat (limited to 'c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c')
-rw-r--r-- | c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c b/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c deleted file mode 100644 index dd91f96b1a..0000000000 --- a/c/src/lib/libbsp/m68k/mvme162/startup/bspclean.c +++ /dev/null @@ -1,47 +0,0 @@ -/* - * This routine returns control to 162Bug. - */ - -/* - * 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. - * - * Modifications of respective RTEMS file: COPYRIGHT (c) 1994. - * EISCAT Scientific Association. M.Savitski - * - * This material is a part of the MVME162 Board Support Package - * for the RTEMS executive. Its licensing policies are those of the - * RTEMS above. - */ - -#include <bsp.h> -#include <bsp/bootcard.h> -#include <rtems/zilog/z8036.h> -#include <page_table.h> - -static rtems_isr bsp_return_to_monitor_trap( - rtems_vector_number vector -) -{ - page_table_teardown(); - - lcsr->intr_ena = 0; /* disable interrupts */ - m68k_set_vbr(MOT_162BUG_VEC_ADDRESS); /* restore 162Bug vectors */ - - __asm__ volatile( "trap #15" ); /* trap to 162Bug */ - __asm__ volatile( ".short 0x63" ); /* return to 162Bug (.RETURN) */ -} - -void bsp_fatal_extension( - rtems_fatal_source source, - bool always_set_to_false, - rtems_fatal_code error -) -{ - M68Kvec[ 45 ] = bsp_return_to_monitor_trap; /* install handler */ - __asm__ volatile( "trap #13" ); /* ensures SUPV mode */ -} |