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28 lines
700 B
28 lines
700 B
; Copyright 2002-2019 Intel Corporation.
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;
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; This software is provided to you as Sample Source Code as defined in the accompanying
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; End User License Agreement for the Intel(R) Software Development Products ("Agreement")
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; section 1.L.
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;
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; This software and the related documents are provided as is, with no express or implied
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; warranties, other than those that are expressly stated in the License.
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PUBLIC TestDfByReadFlags
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.686
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.model flat, c
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extern numTimesDfIsSet:word
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.code
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TestDfByReadFlags PROC
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pushfd
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pop eax
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and eax, 1024
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shr eax, 10
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lea ecx, numTimesDfIsSet
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add DWORD PTR [ecx], eax
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ret
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TestDfByReadFlags ENDP
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end |