2 * U-boot - interrupt.S Processing of interrupts and exception handling
4 * Copyright (c) 2005 blackfin.uclinux.org
6 * (C) Copyright 2000-2004
7 * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
9 * This file is based on interrupt.S
11 * Copyright (C) 2003 Metrowerks, Inc. <mwaddel@metrowerks.com>
12 * Copyright (C) 2002 Arcturus Networks Ltd. Ted Ma <mated@sympatico.ca>
13 * Copyright (C) 1998 D. Jeff Dionne <jeff@ryeham.ee.ryerson.ca>,
14 * Kenneth Albanowski <kjahds@kjahds.com>,
15 * The Silver Hammer Group, Ltd.
17 * (c) 1995, Dionne & Associates
18 * (c) 1995, DKG Display Tech.
20 * This file is also based on exception.asm
21 * (C) Copyright 2001-2005 - Analog Devices, Inc. All rights reserved.
23 * See file CREDITS for list of people who contributed to this
26 * This program is free software; you can redistribute it and/or
27 * modify it under the terms of the GNU General Public License as
28 * published by the Free Software Foundation; either version 2 of
29 * the License, or (at your option) any later version.
31 * This program is distributed in the hope that it will be useful,
32 * but WITHOUT ANY WARRANTY; without even the implied warranty of
33 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
34 * GNU General Public License for more details.
36 * You should have received a copy of the GNU General Public License
37 * along with this program; if not, write to the Free Software
38 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
44 #include <asm/hw_irq.h>
45 #include <asm/entry.h>
46 #include <asm/blackfin_defs.h>
47 #include <asm/cpu/bf533_irq.h>
49 .global blackfin_irq_panic;
61 call blackfin_irq_panic;
72 call blackfin_irq_panic;
249 call blackfin_irq_panic;
265 /* Polling method used now. */
266 /* call timer_int; */
355 .global evt_system_call
371 evt_system_call_exit:
374 .global evt_soft_int1