| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* |
| 2 | * MIPS floating point support |
| 3 | * Copyright (C) 1994-2000 Algorithmics Ltd. |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 4 | * |
| 5 | * ######################################################################## |
| 6 | * |
| 7 | * This program is free software; you can distribute it and/or modify it |
| 8 | * under the terms of the GNU General Public License (Version 2) as |
| 9 | * published by the Free Software Foundation. |
| 10 | * |
| 11 | * This program is distributed in the hope it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License along |
| 17 | * with this program; if not, write to the Free Software Foundation, Inc., |
| 18 | * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. |
| 19 | * |
| 20 | * ######################################################################## |
| 21 | */ |
| 22 | |
| 23 | /************************************************************************** |
| 24 | * Nov 7, 2000 |
| 25 | * Added preprocessor hacks to map to Linux kernel diagnostics. |
| 26 | * |
| 27 | * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com |
| 28 | * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. |
| 29 | *************************************************************************/ |
| 30 | |
| 31 | #include <linux/kernel.h> |
| 32 | #include "ieee754.h" |
| 33 | |
| 34 | /* |
| 35 | * Very naff exception handler (you can plug in your own and |
| 36 | * override this). |
| 37 | */ |
| 38 | |
| 39 | static const char *const rtnames[] = { |
| 40 | "sp", "dp", "xp", "si", "di" |
| 41 | }; |
| 42 | |
| 43 | void ieee754_xcpt(struct ieee754xctx *xcp) |
| 44 | { |
| 45 | printk(KERN_DEBUG "floating point exception in \"%s\", type=%s\n", |
| 46 | xcp->op, rtnames[xcp->rt]); |
| 47 | } |