17 lines
162 B
ArmAsm
17 lines
162 B
ArmAsm
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TEXT strlen(SB),$0
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MOVL $0, AX
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MOVQ $-1, CX
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CLD
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/*
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* look for end of string
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*/
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MOVQ RARG, DI
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REPN; SCASB
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MOVQ DI, AX
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SUBQ RARG, AX
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SUBQ $1, AX
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RET
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