From b812f841553be30baab45f08b3f6fda692b5166b Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 1 Aug 2000 20:01:14 +0000 Subject: Added sim68000 BSP for the BSVC simulator. This BSP includes the alias simcpu32 that supports the CPU32 simulator in BSVC. At this point, it is still under development. --- c/src/lib/libbsp/m68k/shared/bspspuriousinit.c | 46 ++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 c/src/lib/libbsp/m68k/shared/bspspuriousinit.c (limited to 'c/src/lib/libbsp/m68k/shared/bspspuriousinit.c') diff --git a/c/src/lib/libbsp/m68k/shared/bspspuriousinit.c b/c/src/lib/libbsp/m68k/shared/bspspuriousinit.c new file mode 100644 index 0000000000..d894fe4fc6 --- /dev/null +++ b/c/src/lib/libbsp/m68k/shared/bspspuriousinit.c @@ -0,0 +1,46 @@ +/* + * CXX Spurious Trap Handler Install Routine + * + * This is just enough of a trap handler to let us know what + * the likely source of the trap was. + * + * COPYRIGHT (c) 1989-1999. + * 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.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#include +#include + +/* + * bsp_spurious_initialize + * + * Install the spurious handler for most vectors. + */ + +rtems_isr bsp_spurious_handler( + rtems_vector_number vector/*, + CPU_Interrupt_frame *isf */ +); + +void bsp_spurious_initialize() +{ + rtems_unsigned32 vector; + + for ( vector=0 ; vector<255 ; vector++ ) { + + /* + * Skip any vectors that might be generally used for traps. + * + * XXX + */ + + set_vector( bsp_spurious_handler, vector, 1 ); + } + +} -- cgit v1.2.3