Source code of Windows XP (NT5)
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subttl emdecode.asm - Instruction decoding page;***;emdecode.asm - Instruction decoding;; Microsoft Confidential;; Copyright (c) Microsoft Corporation 1991;; All Rights Reserved;;Purpose:; Further decoding of instructions done here.;;Revision History:;; 8/23/91 TP Rewritten for 32 bits;;*******************************************************************************
;On entry, eax = r/m bits * 4. This is used to jump directly to the;correct instruction within the group.
GroupFCHS: jmp tGroupFCHSdisp[eax]
GroupFLD1: jmp tGroupFLD1disp[eax]
GroupF2XM1: jmp tGroupF2XM1disp[eax]
GroupFPREM: jmp tGroupFPREMdisp[eax]
GroupFENI: jmp tGroupFENIdisp[eax]
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