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Last change
on this file was 607, checked in by bird, 22 years ago |
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Initial revision
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-
Property cvs2svn:cvs-rev
set to
1.1
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Property svn:eol-style
set to
native
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Property svn:executable
set to
*
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File size:
1.4 KB
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| 1 | .section ".tbss", "awT", @nobits
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| 2 | .globl bg1, bg2
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| 3 | bg1: .space 4
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| 4 | bg2: .space 4
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| 5 | bl1: .space 4
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| 6 | bl2: .space 4
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| 7 | .text
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| 8 | .globl _start
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| 9 | .type _start,@function
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| 10 | _start:
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| 11 | mov.l r12,@-r15
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| 12 | mov.l r14,@-r15
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| 13 | mov r15,r14
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| 14 | ! Set up .GOT pointer for non-pic @gottpoff sequences
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| 15 | mova .L3,r0
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| 16 | mov.l .L3,r12
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| 17 | add r0,r12
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| 18 | nop;nop;nop;nop
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| 19 |
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| 20 | ! @GOTTPOFF IE against global var
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| 21 | mov.l 1f,r0
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| 22 | stc gbr,r1
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| 23 | mov.l @(r0,r12),r0
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| 24 | bra 2f
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| 25 | add r0,r1
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| 26 | .align 2
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| 27 | 1: .long sG3@GOTTPOFF
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| 28 | 2:
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| 29 | nop;nop;nop;nop
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| 30 |
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| 31 | ! @GOTTPOFF IE -> LE against global var defined in exec
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| 32 | mov.l 1f,r0
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| 33 | stc gbr,r1
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| 34 | mov.l @(r0,r12),r0
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| 35 | bra 2f
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| 36 | add r0,r1
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| 37 | .align 2
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| 38 | 1: .long bg1@GOTTPOFF
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| 39 | 2:
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| 40 | nop;nop;nop;nop
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| 41 |
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| 42 | ! @GOTTPOFF IE -> LE against local var
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| 43 | mov.l 1f,r0
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| 44 | stc gbr,r1
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| 45 | mov.l @(r0,r12),r0
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| 46 | bra 2f
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| 47 | add r0,r1
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| 48 | .align 2
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| 49 | 1: .long bl2@GOTTPOFF
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| 50 | 2:
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| 51 | nop;nop;nop;nop
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| 52 |
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| 53 | ! @GOTTPOFF IE -> LE against hidden but not local var
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| 54 | mov.l 1f,r0
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| 55 | stc gbr,r1
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| 56 | mov.l @(r0,r12),r0
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| 57 | bra 2f
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| 58 | add r0,r1
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| 59 | .align 2
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| 60 | 1: .long sh2@GOTTPOFF
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| 61 | 2:
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| 62 | nop;nop;nop;nop
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| 63 |
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| 64 | ! LE @TPOFF, global var defined in exec
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| 65 | stc gbr,r1
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| 66 | mov.l .L4,r0
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| 67 | add r1,r0
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| 68 | nop;nop;nop;nop
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| 69 |
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| 70 | ! LE @TPOFF, local var
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| 71 | stc gbr,r1
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| 72 | mov.l .L5,r0
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| 73 | add r1,r0
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| 74 | nop;nop;nop;nop
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| 75 |
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| 76 | ! LE @TPOFF, hidden var defined in exec
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| 77 | stc gbr,r1
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| 78 | mov.l .L6,r0
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| 79 | add r1,r0
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| 80 | nop;nop;nop;nop
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| 81 |
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| 82 | mov r14,r15
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| 83 | rts
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| 84 | mov.l @r15+,r14
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| 85 |
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| 86 | .align 2
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| 87 | .L3: .long _GLOBAL_OFFSET_TABLE_
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| 88 | .L4: .long sg1@TPOFF
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| 89 | .L5: .long bl1@TPOFF
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| 90 | .L6: .long sh1@TPOFF
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