| Greg Kroah-Hartman | 6f52b16 | 2017-11-01 15:08:43 +0100 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 2 | #ifndef __reg_h__ |
| 3 | #define __reg_h__ |
| 4 | |
| 5 | /* |
| 6 | * Exception frame offsets. |
| 7 | */ |
| 8 | #define EF_V0 0 |
| 9 | #define EF_T0 1 |
| 10 | #define EF_T1 2 |
| 11 | #define EF_T2 3 |
| 12 | #define EF_T3 4 |
| 13 | #define EF_T4 5 |
| 14 | #define EF_T5 6 |
| 15 | #define EF_T6 7 |
| 16 | #define EF_T7 8 |
| 17 | #define EF_S0 9 |
| 18 | #define EF_S1 10 |
| 19 | #define EF_S2 11 |
| 20 | #define EF_S3 12 |
| 21 | #define EF_S4 13 |
| 22 | #define EF_S5 14 |
| 23 | #define EF_S6 15 |
| 24 | #define EF_A3 16 |
| 25 | #define EF_A4 17 |
| 26 | #define EF_A5 18 |
| 27 | #define EF_T8 19 |
| 28 | #define EF_T9 20 |
| 29 | #define EF_T10 21 |
| 30 | #define EF_T11 22 |
| 31 | #define EF_RA 23 |
| 32 | #define EF_T12 24 |
| 33 | #define EF_AT 25 |
| 34 | #define EF_SP 26 |
| 35 | #define EF_PS 27 |
| 36 | #define EF_PC 28 |
| 37 | #define EF_GP 29 |
| 38 | #define EF_A0 30 |
| 39 | #define EF_A1 31 |
| 40 | #define EF_A2 32 |
| 41 | |
| 42 | #define EF_SIZE (33*8) |
| 43 | #define HWEF_SIZE (6*8) /* size of PAL frame (PS-A2) */ |
| 44 | |
| 45 | #define EF_SSIZE (EF_SIZE - HWEF_SIZE) |
| 46 | |
| 47 | /* |
| 48 | * Map register number into core file offset. |
| 49 | */ |
| 50 | #define CORE_REG(reg, ubase) \ |
| 51 | (((unsigned long *)((unsigned long)(ubase)))[reg]) |
| 52 | |
| 53 | #endif /* __reg_h__ */ |