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26 lines
290 B
OpenEdge ABL
26 lines
290 B
OpenEdge ABL
/*
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*
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* (c) 2004 Laurent Vivier <Laurent@Vivier.EU>
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*
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*/
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.macro copymem src, dst, size
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cmpa.l \src, \dst
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bgt.s 1f
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0:
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move.b (\src)+,(\dst)+
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subq.l #1,\size
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bge.s 0b
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bra 4f
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1:
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adda.l \size, \src
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adda.l \size, \dst
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2:
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move.b -(\src),-(\dst)
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subq.l #1,\size
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bge.s 2b
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4:
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.endm
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