diff options
Diffstat (limited to 'c/src/lib/libbsp/i960/rxgen960/startup/exit.c')
-rw-r--r-- | c/src/lib/libbsp/i960/rxgen960/startup/exit.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/i960/rxgen960/startup/exit.c b/c/src/lib/libbsp/i960/rxgen960/startup/exit.c new file mode 100644 index 0000000000..12aa1ab480 --- /dev/null +++ b/c/src/lib/libbsp/i960/rxgen960/startup/exit.c @@ -0,0 +1,38 @@ +/* exit + * + * This routine is used to return control to the NINDY monitor + * and is automatically invoked by the STDIO exit() routine. + * + * INPUT: + * status - exit status + * + * OUTPUT: NONE + * + * NOTES: DOES NOT RETURN!!! + * + * COPYRIGHT (c) 1989-1997. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may in + * the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#include <rtems.h> +#include "bsp.h" + +void _exit( ) +{ + asm volatile( "mov 0,g0; \ + fmark ; \ + syncf ; \ + .word 0xfeedface ; \ + bx start" : : ); + /* The constant 0xfeedface is a magic word for break which + * is defined by NINDY. The branch extended restarts the + * application if the user types "go". + */ +} |