24 lines
566 B
PHP
24 lines
566 B
PHP
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if ~ defined AVX512
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define x86.dqqword? :64
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define x86.zword? :64
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end if
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macro movdir64b? dest*,src*
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x86.parse_operand@dest dest
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x86.parse_operand@src src
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if @dest.type = 'reg' & @src.type = 'mem'
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if @src.size and not 64
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err 'invalid operand size'
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end if
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if (@src.mode = 16 & @dest.size <> 2) | (@src.mode = 32 & @dest.size <> 4) | (@src.mode = 64 & @dest.size <> 8)
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err 'invalid operand size'
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end if
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@src.opcode_prefix = 66h
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x86.store_instruction@src <0Fh,38h,0F8h>,@dest.rm
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else
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err 'invalid combination of operands'
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end if
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end macro
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