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https://github.com/bitdefender/bddisasm.git
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752bc626c4
Fixed VEX decoding in 32 bit mode - vex.vvvv bit 3 is simply ignored. Fixed several FMA instructions decoding (L/W flag should be ignored). Print the 64 bit immediate value in disassembly, instead of the raw immediate (note that the operand always contains the sign-extended, full immediate). XBEGIN always uses 32/64 bit RIP size (0x66 does not affect its size). Decode WBINVD even if it's preceded by 0x66/0xF2 prefixes. Several mnemonic fixes (FXSAVE64, FXRSTOR64, PUSHA/PUSHAD...). Properly decode VPERMIL2* instructions. Fixed SSE register decoding when it is encoded in immediate. Decode SCATTER instructions even though they use the VSIB index as source. Some disp8 fixes (t1s -> t1s8/t1s16). SYSCALL/SYSRET are decoded and executed in 32 bit compat modem, even though SDM states they are invalid. RDPID uses 32/64 bit reg size, never 16. Various other minor tweaks & fixes. Re-generated the test files, and added some more, new tests.
126 lines
14 KiB
Plaintext
126 lines
14 KiB
Plaintext
# Mnemonic Explicit Operands Implicit Operands Encoding Flags, Prefixes, Set, Category, Class, RW map, Additional ops
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#------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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# 0x00 - 0x0F
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VPERMQ Vqq,Wqq,Ib nil [vex m:3 p:1 l:1 w:1 0x00 /r ib] s:AVX2, t:AVX2, w:W|R|R, e:4
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VPERMPD Vqq,Wqq,Ib nil [vex m:3 p:1 l:1 w:1 0x01 /r ib] s:AVX2, t:AVX2, w:W|R|R, e:4
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VPBLENDD Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:0 0x02 /r ib] s:AVX2, t:AVX2, w:W|R|R|R, e:4
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VPERMILPS Vx,Wx,Ib nil [vex m:3 p:1 l:x w:0 0x04 /r ib] s:AVX, t:AVX, w:W|R|R, e:4
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VPERMILPD Vx,Wx,Ib nil [vex m:3 p:1 l:x w:0 0x05 /r ib] s:AVX, t:AVX, w:W|R|R, e:4
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VPERM2F128 Vqq,Hqq,Wqq,Ib nil [vex m:3 p:1 l:1 w:0 0x06 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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VROUNDPS Vx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x08 /r ib] s:AVX, t:AVX, w:W|R|R, e:2
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VROUNDPD Vx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x09 /r ib] s:AVX, t:AVX, w:W|R|R, e:2
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VROUNDSS Vss,Hss,Wss,Ib nil [vex m:3 p:1 l:i w:i 0x0A /r ib] s:AVX, t:AVX, w:W|R|R|R, e:3
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VROUNDSD Vsd,Hsd,Wsd,Ib nil [vex m:3 p:1 l:i w:i 0x0B /r ib] s:AVX, t:AVX, w:W|R|R|R, e:3
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VBLENDPS Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x0C /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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VBLENDPD Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x0D /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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VPBLENDW Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x0E /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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VPALIGNR Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x0F /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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# 0x10 - 0x1F
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VPEXTRB Mb,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x14 /r:mem ib] s:AVX, t:AVX, w:W|R|R, e:5
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VPEXTRB Rd,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x14 /r:reg ib] s:AVX, t:AVX, w:W|R|R, e:5
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VPEXTRW Mw,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x15 /r:mem ib] s:AVX, t:AVX, w:W|R|R, e:5
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VPEXTRW Rd,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x15 /r:reg ib] s:AVX, t:AVX, w:W|R|R, e:5
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VPEXTRD Ey,Vdq,Ib nil [vex m:3 p:1 l:0 w:0 0x16 /r ib] s:AVX, t:AVX, w:W|R|R, e:5
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VPEXTRQ Ey,Vdq,Ib nil [vex m:3 p:1 l:0 w:1 0x16 /r ib] s:AVX, t:AVX, w:W|R|R, e:5
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VEXTRACTPS Md,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x17 /r:mem ib] s:AVX, t:AVX, w:W|R|R, e:5
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VEXTRACTPS Ry,Vdq,Ib nil [vex m:3 p:1 l:0 w:i 0x17 /r:reg ib] s:AVX, t:AVX, w:W|R|R, e:5
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VINSERTF128 Vqq,Hqq,Wdq,Ib nil [vex m:3 p:1 l:1 w:0 0x18 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:6
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VEXTRACTF128 Wdq,Vqq,Ib nil [vex m:3 p:1 l:1 w:0 0x19 /r ib] s:AVX, t:AVX, w:W|R|R, e:6
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VCVTPS2PH Wq,Vdq,Ib nil [vex m:3 p:1 l:0 w:0 0x1D /r ib] s:F16C, t:CONVERT, w:W|R|R, e:11
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VCVTPS2PH Wdq,Vqq,Ib nil [vex m:3 p:1 l:1 w:0 0x1D /r ib] s:F16C, t:CONVERT, w:W|R|R, e:11
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# 0x20 - 0x2F
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VPINSRB Vdq,Hdq,Mb,Ib nil [vex m:3 p:1 l:0 w:i 0x20 /r:mem ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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VPINSRB Vdq,Hdq,Rd,Ib nil [vex m:3 p:1 l:0 w:i 0x20 /r:reg ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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VINSERTPS Vdq,Hdq,Md,Ib nil [vex m:3 p:1 l:0 w:i 0x21 /r:mem ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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VINSERTPS Vdq,Hdq,Udq,Ib nil [vex m:3 p:1 l:0 w:i 0x21 /r:reg ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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VPINSRD Vdq,Hdq,Ey,Ib nil [vex m:3 p:1 l:0 w:0 0x22 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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VPINSRQ Vdq,Hdq,Ey,Ib nil [vex m:3 p:1 l:0 w:1 0x22 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:5
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# 0x30 - 0x3F
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KSHIFTRW rKw,mKw,Ib nil [vex m:3 p:1 l:0 w:1 0x30 /r:reg ib] s:AVX512F, t:KMASK, c:KSHIFTR, w:W|R|R, e:K20
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KSHIFTRB rKb,mKb,Ib nil [vex m:3 p:1 l:0 w:0 0x30 /r:reg ib] s:AVX512DQ, t:KMASK, c:KSHIFTR, w:W|R|R, e:K20
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KSHIFTRQ rKq,mKq,Ib nil [vex m:3 p:1 l:0 w:1 0x31 /r:reg ib] s:AVX512BW, t:KMASK, c:KSHIFTR, w:W|R|R, e:K20
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KSHIFTRD rKd,mKd,Ib nil [vex m:3 p:1 l:0 w:0 0x31 /r:reg ib] s:AVX512BW, t:KMASK, c:KSHIFTR, w:W|R|R, e:K20
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KSHIFTLW rKw,mKw,Ib nil [vex m:3 p:1 l:0 w:1 0x32 /r:reg ib] s:AVX512F, t:KMASK, c:KSHIFTL, w:W|R|R, e:K20
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KSHIFTLB rKb,mKb,Ib nil [vex m:3 p:1 l:0 w:0 0x32 /r:reg ib] s:AVX512DQ, t:KMASK, c:KSHIFTL, w:W|R|R, e:K20
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KSHIFTLQ rKq,mKq,Ib nil [vex m:3 p:1 l:0 w:1 0x33 /r:reg ib] s:AVX512BW, t:KMASK, c:KSHIFTL, w:W|R|R, e:K20
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KSHIFTLD rKd,mKd,Ib nil [vex m:3 p:1 l:0 w:0 0x33 /r:reg ib] s:AVX512BW, t:KMASK, c:KSHIFTL, w:W|R|R, e:K20
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VINSERTI128 Vqq,Hqq,Wdq,Ib nil [vex m:3 p:1 l:1 w:0 0x38 /r ib] s:AVX2, t:AVX2, w:W|R|R|R, e:6
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VEXTRACTI128 Wdq,Vqq,Ib nil [vex m:3 p:1 l:1 w:0 0x39 /r ib] s:AVX2, t:AVX2, w:W|R|R|R, e:6
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# 0x40 - 0x4F
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VDPPS Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x40 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:2
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VDPPD Vdq,Hdq,Wdq,Ib nil [vex m:3 p:1 l:0 w:i 0x41 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:2
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VMPSADBW Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x42 /r ib] s:AVX, t:AVX, w:W|R|R|R, e:4
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VPCLMULQDQ Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:i 0x44 /r ib] s:VPCLMULQDQ, t:VPCLMULQDQ, w:W|R|R|R, e:4
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VPERM2I128 Vqq,Hqq,Wqq,Ib nil [vex m:3 p:1 l:1 w:0 0x46 /r ib] s:AVX2, t:AVX2, w:W|R|R|R, e:6
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VPERMIL2PS Vx,Hx,Wx,Lx,m2zIb nil [vex m:3 p:1 l:x w:0 0x48 /r is4] s:XOP, t:XOP, w:W|R|R|R|R, e:4
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VPERMIL2PS Vx,Hx,Lx,Wx,m2zIb nil [vex m:3 p:1 l:x w:1 0x48 /r is4] s:XOP, t:XOP, w:W|R|R|R|R, e:4
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VPERMIL2PD Vx,Hx,Wx,Lx,m2zIb nil [vex m:3 p:1 l:x w:0 0x49 /r is4] s:XOP, t:XOP, w:W|R|R|R|R, e:4
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VPERMIL2PD Vx,Hx,Lx,Wx,m2zIb nil [vex m:3 p:1 l:x w:1 0x49 /r is4] s:XOP, t:XOP, w:W|R|R|R|R, e:4
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VBLENDVPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x4A /r is4] s:AVX, t:AVX, w:W|R|R|R, e:4
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VBLENDVPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x4B /r is4] s:AVX, t:AVX, w:W|R|R|R, e:4
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VPBLENDVB Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x4C /r is4] s:AVX, t:AVX, w:W|R|R|R, e:4
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# 0x50 - 0x5F
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VFMADDSUBPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x5C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSUBPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x5C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSUBPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x5D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSUBPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x5D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBADDPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x5E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBADDPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x5E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBADDPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x5F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBADDPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x5F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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# 0x60 - 0x6F
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VPCMPESTRM Vdq,Wdq,Ib yAX,yDX,XMM0,Fv [vex m:3 p:1 l:0 w:i 0x60 /r ib] s:AVX, t:STTNI, w:R|R|R|R|R|W|W, f:PCMPSTR, e:4
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VPCMPESTRI Vdq,Wdq,Ib yAX,yDX,yCX,Fv [vex m:3 p:1 l:0 w:i 0x61 /r ib] s:AVX, t:STTNI, w:R|R|R|R|R|W|W, f:PCMPSTR, e:4
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VPCMPISTRM Vdq,Wdq,Ib XMM0,Fv [vex m:3 p:1 l:0 w:i 0x62 /r ib] s:AVX, t:STTNI, w:R|R|R|W|W, f:PCMPSTR, e:4
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VPCMPISTRI Vdq,Wdq,Ib yCX,Fv [vex m:3 p:1 l:0 w:i 0x63 /r ib] s:AVX, t:STTNI, w:R|R|R|W|W, f:PCMPSTR, e:4
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VFMADDPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x68 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x68 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x69 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x69 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSS Vdq,Hdq,Wss,Ldq nil [vex m:3 p:1 l:x w:0 0x6A /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSS Vdq,Hdq,Ldq,Wss nil [vex m:3 p:1 l:x w:1 0x6A /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSD Vdq,Hdq,Wsd,Ldq nil [vex m:3 p:1 l:x w:0 0x6B /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMADDSD Vdq,Hdq,Ldq,Wsd nil [vex m:3 p:1 l:x w:1 0x6B /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x6C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x6C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x6D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x6D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBSS Vdq,Hdq,Wss,Ldq nil [vex m:3 p:1 l:x w:0 0x6E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBSS Vdq,Hdq,Ldq,Wss nil [vex m:3 p:1 l:x w:1 0x6E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBSD Vdq,Hdq,Wsd,Ldq nil [vex m:3 p:1 l:x w:0 0x6F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFMSUBSD Vdq,Hdq,Ldq,Wsd nil [vex m:3 p:1 l:x w:1 0x6F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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# 0x70 - 0x7F
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VFNMADDPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x78 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x78 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x79 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x79 /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDSS Vdq,Hdq,Wss,Ldq nil [vex m:3 p:1 l:x w:0 0x7A /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDSS Vdq,Hdq,Ldq,Wss nil [vex m:3 p:1 l:x w:1 0x7A /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDSD Vdq,Hdq,Wsd,Ldq nil [vex m:3 p:1 l:x w:0 0x7B /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMADDSD Vdq,Hdq,Ldq,Wsd nil [vex m:3 p:1 l:x w:1 0x7B /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBPS Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x7C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBPS Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x7C /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBPD Vx,Hx,Wx,Lx nil [vex m:3 p:1 l:x w:0 0x7D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBPD Vx,Hx,Lx,Wx nil [vex m:3 p:1 l:x w:1 0x7D /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBSS Vdq,Hdq,Wss,Ldq nil [vex m:3 p:1 l:x w:0 0x7E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBSS Vdq,Hdq,Ldq,Wss nil [vex m:3 p:1 l:x w:1 0x7E /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBSD Vdq,Hdq,Wsd,Ldq nil [vex m:3 p:1 l:x w:0 0x7F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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VFNMSUBSD Vdq,Hdq,Ldq,Wsd nil [vex m:3 p:1 l:x w:1 0x7F /r is4] s:FMA4, t:FMA4, w:W|R|R|R
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# 0xC0 - 0xCF
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VGF2P8AFFINEQB Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:1 0xCE /r ib] s:GFNI, t:GFNI, w:W|R|R|R, e:4
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VGF2P8AFFINEINVQB Vx,Hx,Wx,Ib nil [vex m:3 p:1 l:x w:1 0xCF /r ib] s:GFNI, t:GFNI, w:W|R|R|R, e:4
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# 0xD0 - 0xDF
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VAESKEYGENASSIST Vdq,Wdq,Ib nil [vex m:3 p:1 l:0 w:i 0xDF /r ib] s:AES, t:AES, w:W|R|R, e:4
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# 0xF0 - 0xFF
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RORX Gy,Ey,Ib nil [vex m:3 p:3 l:0 w:x 0xF0 /r ib] s:BMI2, t:BMI2, w:W|R|R, e:13
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