37 lines
500 B
ArmAsm
37 lines
500 B
ArmAsm
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.define __execl
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.define __execve
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.define __execv
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.define __execle
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.sect .text
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.sect .rom
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.sect .data
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.sect .bss
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.sect .text
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__execl: tst.b -48(sp)
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link a6,#0
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move.l _environ,-(sp)
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3:
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pea 12(a6)
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4:
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move.l 8(a6),-(sp)
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jsr __execve
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unlk a6
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rts
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__execve: trap #0
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.data2 0x3b
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jmp cerror
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__execv:
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tst.b -48(sp)
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link a6,#0
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move.l _environ,-(sp)
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move.l 12(a6),-(sp)
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bra 4b
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__execle: tst.b -48(sp)
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link a6,#0
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lea 12(a6),a0
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1:
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tst.l (a0)+
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bne 1b
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move.l a0,-(sp)
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bra 3b
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