Rev 2071 | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1949 | jermar | 1 | /* |
| 2071 | jermar | 2 | * Copyright (c) 2005 Jakub Jermar |
| 1949 | jermar | 3 | * All rights reserved. |
| 4 | * |
||
| 5 | * Redistribution and use in source and binary forms, with or without |
||
| 6 | * modification, are permitted provided that the following conditions |
||
| 7 | * are met: |
||
| 8 | * |
||
| 9 | * - Redistributions of source code must retain the above copyright |
||
| 10 | * notice, this list of conditions and the following disclaimer. |
||
| 11 | * - Redistributions in binary form must reproduce the above copyright |
||
| 12 | * notice, this list of conditions and the following disclaimer in the |
||
| 13 | * documentation and/or other materials provided with the distribution. |
||
| 14 | * - The name of the author may not be used to endorse or promote products |
||
| 15 | * derived from this software without specific prior written permission. |
||
| 16 | * |
||
| 17 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
||
| 18 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
||
| 19 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
||
| 20 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
||
| 21 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
||
| 22 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
||
| 23 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
||
| 24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
||
| 25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
||
| 26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||
| 27 | */ |
||
| 28 | |||
| 29 | #ifndef KERN_sparc64_CONTEXT_OFFSET_H_ |
||
| 30 | #define KERN_sparc64_CONTEXT_OFFSET_H_ |
||
| 31 | |||
| 860 | decky | 32 | #define OFFSET_SP 0x0 |
| 33 | #define OFFSET_PC 0x8 |
||
| 34 | #define OFFSET_I0 0x10 |
||
| 35 | #define OFFSET_I1 0x18 |
||
| 36 | #define OFFSET_I2 0x20 |
||
| 37 | #define OFFSET_I3 0x28 |
||
| 38 | #define OFFSET_I4 0x30 |
||
| 39 | #define OFFSET_I5 0x38 |
||
| 40 | #define OFFSET_FP 0x40 |
||
| 41 | #define OFFSET_I7 0x48 |
||
| 42 | #define OFFSET_L0 0x50 |
||
| 43 | #define OFFSET_L1 0x58 |
||
| 44 | #define OFFSET_L2 0x60 |
||
| 45 | #define OFFSET_L3 0x68 |
||
| 46 | #define OFFSET_L4 0x70 |
||
| 47 | #define OFFSET_L5 0x78 |
||
| 48 | #define OFFSET_L6 0x80 |
||
| 49 | #define OFFSET_L7 0x88 |
||
| 1949 | jermar | 50 | |
| 2860 | cejka | 51 | #ifndef KERNEL |
| 52 | # define OFFSET_TP 0x90 |
||
| 1949 | jermar | 53 | #endif |
| 2860 | cejka | 54 | |
| 55 | #ifdef __ASM__ |
||
| 56 | |||
| 57 | .macro CONTEXT_SAVE_ARCH_CORE ctx:req |
||
| 58 | stx %sp, [\ctx + OFFSET_SP] |
||
| 59 | stx %o7, [\ctx + OFFSET_PC] |
||
| 60 | stx %i0, [\ctx + OFFSET_I0] |
||
| 61 | stx %i1, [\ctx + OFFSET_I1] |
||
| 62 | stx %i2, [\ctx + OFFSET_I2] |
||
| 63 | stx %i3, [\ctx + OFFSET_I3] |
||
| 64 | stx %i4, [\ctx + OFFSET_I4] |
||
| 65 | stx %i5, [\ctx + OFFSET_I5] |
||
| 66 | stx %fp, [\ctx + OFFSET_FP] |
||
| 67 | stx %i7, [\ctx + OFFSET_I7] |
||
| 68 | stx %l0, [\ctx + OFFSET_L0] |
||
| 69 | stx %l1, [\ctx + OFFSET_L1] |
||
| 70 | stx %l2, [\ctx + OFFSET_L2] |
||
| 71 | stx %l3, [\ctx + OFFSET_L3] |
||
| 72 | stx %l4, [\ctx + OFFSET_L4] |
||
| 73 | stx %l5, [\ctx + OFFSET_L5] |
||
| 74 | stx %l6, [\ctx + OFFSET_L6] |
||
| 75 | stx %l7, [\ctx + OFFSET_L7] |
||
| 76 | #ifndef KERNEL |
||
| 77 | stx %g7, [\ctx + OFFSET_TP] |
||
| 78 | #endif |
||
| 79 | .endm |
||
| 80 | |||
| 81 | .macro CONTEXT_RESTORE_ARCH_CORE ctx:req |
||
| 82 | ldx [\ctx + OFFSET_SP], %sp |
||
| 83 | ldx [\ctx + OFFSET_PC], %o7 |
||
| 84 | ldx [\ctx + OFFSET_I0], %i0 |
||
| 85 | ldx [\ctx + OFFSET_I1], %i1 |
||
| 86 | ldx [\ctx + OFFSET_I2], %i2 |
||
| 87 | ldx [\ctx + OFFSET_I3], %i3 |
||
| 88 | ldx [\ctx + OFFSET_I4], %i4 |
||
| 89 | ldx [\ctx + OFFSET_I5], %i5 |
||
| 90 | ldx [\ctx + OFFSET_FP], %fp |
||
| 91 | ldx [\ctx + OFFSET_I7], %i7 |
||
| 92 | ldx [\ctx + OFFSET_L0], %l0 |
||
| 93 | ldx [\ctx + OFFSET_L1], %l1 |
||
| 94 | ldx [\ctx + OFFSET_L2], %l2 |
||
| 95 | ldx [\ctx + OFFSET_L3], %l3 |
||
| 96 | ldx [\ctx + OFFSET_L4], %l4 |
||
| 97 | ldx [\ctx + OFFSET_L5], %l5 |
||
| 98 | ldx [\ctx + OFFSET_L6], %l6 |
||
| 99 | ldx [\ctx + OFFSET_L7], %l7 |
||
| 100 | #ifndef KERNEL |
||
| 101 | ldx [\ctx + OFFSET_TP], %g7 |
||
| 102 | #endif |
||
| 103 | .endm |
||
| 104 | |||
| 105 | #endif /* __ASM__ */ |
||
| 106 | |||
| 107 | #endif |