| * Copyright (C) 2004-2006 Atmel Corporation |
| * See file CREDITS for list of people who contributed to this |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * This program is distributed in the hope that 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, |
| .section .text.exception,"ax" |
| .irp x,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 |
| .global timer_interrupt_handler |
| .type timer_interrupt_handler,@function |
| * Increment timer_overflow and re-write COMPARE with 0xffffffff. |
| * We're running at interrupt level 3, so we don't need to save |
| * r8-r12 or lr to the stack. |
| .type unknown_exception, @function |
| sub r8, sp, REG_R12 - REG_R0 - 4 |
| rcall do_unknown_exception |