projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| b9734f35 JJ |
1 | .section ".tbss" |
| 2 | .align 4 | |
| 3 | .globl bg1, bg2, bg3, bg4, bg5, bg6, bg7, bg8 | |
| 4 | bg1: .word 0 | |
| 5 | bg2: .word 0 | |
| 6 | bg3: .word 0 | |
| 7 | bg4: .word 0 | |
| 8 | bg5: .word 0 | |
| 9 | bg6: .word 0 | |
| 10 | bg7: .word 0 | |
| 11 | bg8: .word 0 | |
| 12 | bl1: .word 0 | |
| 13 | bl2: .word 0 | |
| 14 | bl3: .word 0 | |
| 15 | bl4: .word 0 | |
| 16 | bl5: .word 0 | |
| 17 | bl6: .word 0 | |
| 18 | bl7: .word 0 | |
| 19 | bl8: .word 0 | |
| 20 | .text | |
| 21 | .globl _start | |
| 22 | .type _start,#function | |
| 23 | .proc 04 | |
| 24 | _start: | |
| 25 | save %sp, -160, %sp | |
| 26 | .hidden _GLOBAL_OFFSET_TABLE_ | |
| 27 | sethi %hh(_GLOBAL_OFFSET_TABLE_), %l1 | |
| 28 | sethi %lm(_GLOBAL_OFFSET_TABLE_), %l2 | |
| 29 | or %l1, %hm(_GLOBAL_OFFSET_TABLE_), %l1 | |
| 30 | or %l2, %lo(_GLOBAL_OFFSET_TABLE_), %l2 | |
| 31 | sllx %l1, 32, %l1 | |
| 32 | add %l1, %l2, %l4 | |
| 33 | nop;nop;nop;nop | |
| 34 | ||
| 35 | /* IE against global var */ | |
| 36 | sethi %tie_hi22(sG6), %o3 | |
| 37 | add %o3, %tie_lo10(sG6), %o3 | |
| 38 | ldx [%l4 + %o3], %o2, %tie_ldx(sG6) | |
| 39 | add %g7, %o2, %o4, %tie_add(sG6) | |
| 40 | nop;nop;nop;nop | |
| 41 | ||
| 42 | /* IE -> LE against global var defined in exec */ | |
| 43 | sethi %tie_hi22(bg6), %o3 | |
| 44 | add %o3, %tie_lo10(bg6), %o5 | |
| 45 | ldx [%l4 + %o5], %o2, %tie_ldx(bg6) | |
| 46 | add %g7, %o2, %o4, %tie_add(bg6) | |
| 47 | nop;nop;nop;nop | |
| 48 | ||
| 49 | /* IE -> LE against local var */ | |
| 50 | sethi %tie_hi22(bl6), %o3 | |
| 51 | add %o3, %tie_lo10(bl6), %o5 | |
| 52 | ldx [%l4 + %o5], %l2, %tie_ldx(bl6) | |
| 53 | add %g7, %l2, %l2, %tie_add(bl6) | |
| 54 | nop;nop;nop;nop | |
| 55 | ||
| 56 | /* direct %g7 access IE -> LE against local var */ | |
| 57 | sethi %tie_hi22(bl8), %o3 | |
| 58 | add %o3, %tie_lo10(bl8), %o5 | |
| 59 | ldx [%l4 + %o5], %l2, %tie_ldx(bl8) | |
| 60 | ldsw [%g7 + %l2], %l2, %tie_add(bl8) | |
| 61 | nop;nop;nop;nop | |
| 62 | ||
| 63 | /* IE -> LE against hidden but not local var */ | |
| 64 | sethi %tie_hi22(sh6), %o3 | |
| 65 | add %o3, %tie_lo10(sh6), %o5 | |
| 66 | ldx [%l4 + %o5], %l2, %tie_ldx(sh6) | |
| 67 | add %g7, %l2, %l2, %tie_add(sh6) | |
| 68 | nop;nop;nop;nop | |
| 69 | ||
| 70 | /* direct %g7 access IE -> LE against hidden but not local var */ | |
| 71 | sethi %tie_hi22(bl8), %o3 | |
| 72 | add %o3, %tie_lo10(bl8), %o5 | |
| 73 | ldx [%l4 + %o5], %l2, %tie_ldx(bl8) | |
| 74 | stb %l1, [%g7 + %l2], %tie_add(bl8) | |
| 75 | nop;nop;nop;nop | |
| 76 | ||
| 77 | /* LE, global var defined in exec */ | |
| 78 | sethi %tle_hix22(sg2), %l1 | |
| 79 | nop | |
| 80 | xor %l1, %tle_lox10(sg2), %l2 | |
| 81 | nop | |
| 82 | add %g7, %l2, %l3 | |
| 83 | nop;nop;nop;nop | |
| 84 | ||
| 85 | /* LE, local var */ | |
| 86 | sethi %tle_hix22(bl2+2), %o0 | |
| 87 | xor %o0, %tle_lox10(bl2+2), %o0 | |
| 88 | add %g7, %o0, %o0 | |
| 89 | nop;nop;nop;nop | |
| 90 | ||
| 91 | /* LE, hidden var defined in exec */ | |
| 92 | sethi %tle_hix22(sh2+1), %l1 | |
| 93 | xor %l1, %tle_lox10(sh2+1), %o5 | |
| 94 | add %g7, %o5, %o1 | |
| 95 | nop;nop;nop;nop | |
| 96 | ||
| 97 | /* Direct %g7 access */ | |
| 98 | ||
| 99 | /* LE, global var defined in exec */ | |
| 100 | sethi %tle_hix22(sg3), %l1 | |
| 101 | xor %l1, %tle_lox10(sg3), %o5 | |
| 102 | ldx [%g7 + %o5], %o1 | |
| 103 | nop;nop;nop;nop | |
| 104 | ||
| 105 | /* LE, local var */ | |
| 106 | sethi %tle_hix22(bl3 + 3), %o0 | |
| 107 | xor %o0, %tle_lox10(bl3 + 3), %o0 | |
| 108 | stb %o1, [%g7 + %o0] | |
| 109 | nop;nop;nop;nop | |
| 110 | ||
| 111 | /* LE, hidden var defined in exec */ | |
| 112 | sethi %tle_hix22(sh3 + 3), %o2 | |
| 113 | xor %o2, %tle_lox10(sh3 + 3), %o4 | |
| 114 | ldstub [%g7 + %o4], %o5 | |
| 115 | nop;nop;nop;nop | |
| 116 | ||
| 117 | ret | |
| 118 | restore |