| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | #ifndef _PARISC_PSW_H |
| 2 | #define PSW_I 0x00000001 |
| 3 | #define PSW_D 0x00000002 |
| 4 | #define PSW_P 0x00000004 |
| 5 | #define PSW_Q 0x00000008 |
| 6 | |
| 7 | #define PSW_R 0x00000010 |
| 8 | #define PSW_F 0x00000020 |
| 9 | #define PSW_G 0x00000040 /* PA1.x only */ |
| 10 | #define PSW_O 0x00000080 /* PA2.0 only */ |
| 11 | |
| 12 | #define PSW_CB 0x0000ff00 |
| 13 | |
| 14 | #define PSW_M 0x00010000 |
| 15 | #define PSW_V 0x00020000 |
| 16 | #define PSW_C 0x00040000 |
| 17 | #define PSW_B 0x00080000 |
| 18 | |
| 19 | #define PSW_X 0x00100000 |
| 20 | #define PSW_N 0x00200000 |
| 21 | #define PSW_L 0x00400000 |
| 22 | #define PSW_H 0x00800000 |
| 23 | |
| 24 | #define PSW_T 0x01000000 |
| 25 | #define PSW_S 0x02000000 |
| 26 | #define PSW_E 0x04000000 |
| 27 | #define PSW_W 0x08000000 /* PA2.0 only */ |
| 28 | #define PSW_W_BIT 36 /* PA2.0 only */ |
| 29 | |
| 30 | #define PSW_Z 0x40000000 /* PA1.x only */ |
| 31 | #define PSW_Y 0x80000000 /* PA1.x only */ |
| 32 | |
| 33 | #ifdef __LP64__ |
| 34 | #define PSW_HI_CB 0x000000ff /* PA2.0 only */ |
| 35 | #endif |
| 36 | |
| 37 | /* PSW bits to be used with ssm/rsm */ |
| 38 | #define PSW_SM_I 0x1 |
| 39 | #define PSW_SM_D 0x2 |
| 40 | #define PSW_SM_P 0x4 |
| 41 | #define PSW_SM_Q 0x8 |
| 42 | #define PSW_SM_R 0x10 |
| 43 | #define PSW_SM_F 0x20 |
| 44 | #define PSW_SM_G 0x40 |
| 45 | #define PSW_SM_O 0x80 |
| 46 | #define PSW_SM_E 0x100 |
| 47 | #define PSW_SM_W 0x200 |
| 48 | |
| 49 | #ifdef __LP64__ |
| 50 | # define USER_PSW (PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I) |
| 51 | # define KERNEL_PSW (PSW_W | PSW_C | PSW_Q | PSW_P | PSW_D) |
| 52 | # define REAL_MODE_PSW (PSW_W | PSW_Q) |
| 53 | # define USER_PSW_MASK (PSW_W | PSW_T | PSW_N | PSW_X | PSW_B | PSW_V | PSW_CB) |
| 54 | # define USER_PSW_HI_MASK (PSW_HI_CB) |
| 55 | #else |
| 56 | # define USER_PSW (PSW_C | PSW_Q | PSW_P | PSW_D | PSW_I) |
| 57 | # define KERNEL_PSW (PSW_C | PSW_Q | PSW_P | PSW_D) |
| 58 | # define REAL_MODE_PSW (PSW_Q) |
| 59 | # define USER_PSW_MASK (PSW_T | PSW_N | PSW_X | PSW_B | PSW_V | PSW_CB) |
| 60 | #endif |
| 61 | |
| 62 | #endif |