| Pekka Paalanen | 8b7d89d | 2008-05-12 21:20:56 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Fault Injection Test harness (FI) |
| 3 | * Copyright (C) Intel Crop. |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or |
| 6 | * modify it under the terms of the GNU General Public License |
| 7 | * as published by the Free Software Foundation; either version 2 |
| 8 | * of the License, or (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 18 | * USA. |
| 19 | * |
| 20 | */ |
| 21 | |
| 22 | #ifndef __PF_H_ |
| 23 | #define __PF_H_ |
| 24 | |
| 25 | enum reason_type { |
| 26 | NOT_ME, /* page fault is not in regions */ |
| 27 | NOTHING, /* access others point in regions */ |
| 28 | REG_READ, /* read from addr to reg */ |
| 29 | REG_WRITE, /* write from reg to addr */ |
| 30 | IMM_WRITE, /* write from imm to addr */ |
| 31 | OTHERS /* Other instructions can not intercept */ |
| 32 | }; |
| 33 | |
| 34 | enum reason_type get_ins_type(unsigned long ins_addr); |
| 35 | unsigned int get_ins_mem_width(unsigned long ins_addr); |
| 36 | unsigned long get_ins_reg_val(unsigned long ins_addr, struct pt_regs *regs); |
| 37 | unsigned long get_ins_imm_val(unsigned long ins_addr); |
| 38 | |
| 39 | #endif /* __PF_H_ */ |