kernel/arch/arm/handler.c

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2007  Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
   4  *  Copyright (C) 2008  Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
   5  *
   6  *  This program is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  This program is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20
  21 #include <arch/ctx.h>
  22
  23 void arm_syscall_handler (struct arm_fault_frame *frame)
  24 {
  25         printf ("unhandled syscall\n");
  26 }
  27
  28 void arm_undefined_handler (struct arm_fault_frame *frame)
  29 {
  30         printf ("unhandled undefined state\n");
  31 }
  32
  33 void arm_data_abort_handler (struct arm_fault_frame *frame)
  34 {
  35         printf ("unhandled abort\n");
  36 }
  37
  38 void arm_prefetch_abort_handler (struct arm_fault_frame *frame)
  39 {
  40         printf ("unhandled prefetch abort\n");
  41 }