Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

/*

 * MIPS floating point support

 * Copyright (C) 1994-2000 Algorithmics Ltd.

 * http://www.algor.co.uk

 *

 * ########################################################################

 *

 *  This program is free software; you can distribute it and/or modify it

 *  under the terms of the GNU General Public License (Version 2) as

 *  published by the Free Software Foundation.

 *

 *  This program is distributed in the hope it will be useful, but WITHOUT

 *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 *  for more details.

 *

 *  You should have received a copy of the GNU General Public License along

 *  with this program; if not, write to the Free Software Foundation, Inc.,

 *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.

 *

 * ########################################################################

 */

/**************************************************************************

 *  Nov 7, 2000

 *  Added preprocessor hacks to map to Linux kernel diagnostics.

 *

 *  Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com

 *  Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.

 *************************************************************************/

#include <linux/kernel.h>

#include "ieee754.h"

/*

 * Very naff exception handler (you can plug in your own and

 * override this).

 */

static const char *const rtnames[] = {

        "sp", "dp", "xp", "si", "di"

};

void ieee754_xcpt(struct ieee754xctx *xcp)

{

        printk(KERN_DEBUG "floating point exception in \"%s\", type=%s\n",

                xcp->op, rtnames[xcp->rt]);

}