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-rw-r--r--src/arch/x86/isa/bitfields.isa9
-rw-r--r--src/arch/x86/isa/decoder/decoder.isa1
-rw-r--r--src/arch/x86/isa/decoder/vex_opcodes.isa1431
3 files changed, 1441 insertions, 0 deletions
diff --git a/src/arch/x86/isa/bitfields.isa b/src/arch/x86/isa/bitfields.isa
index e2751a8ef..b5121f4e3 100644
--- a/src/arch/x86/isa/bitfields.isa
+++ b/src/arch/x86/isa/bitfields.isa
@@ -87,3 +87,12 @@ def bitfield STACKSIZE stackSize;
def bitfield MODE mode;
def bitfield MODE_MODE mode.mode;
def bitfield MODE_SUBMODE mode.submode;
+
+def bitfield VEX_R vex.first.r;
+def bitfield VEX_X vex.first.x;
+def bitfield VEX_B vex.first.b;
+def bitfield VEX_MAP vex.first.map_select;
+def bitfield VEX_W vex.second.w;
+def bitfield VEX_VVVV vex.second.vvvv;
+def bitfield VEX_L vex.second.l;
+def bitfield VEX_PP vex.second.pp;
diff --git a/src/arch/x86/isa/decoder/decoder.isa b/src/arch/x86/isa/decoder/decoder.isa
index eaa579817..07006fe1a 100644
--- a/src/arch/x86/isa/decoder/decoder.isa
+++ b/src/arch/x86/isa/decoder/decoder.isa
@@ -49,6 +49,7 @@ decode LEGACY_LOCK default Unknown::unknown()
##include "two_byte_opcodes.isa"
##include "three_byte_0f38_opcodes.isa"
##include "three_byte_0f3a_opcodes.isa"
+ ##include "vex_opcodes.isa"
}
//Lock prefix
##include "locked_opcodes.isa"
diff --git a/src/arch/x86/isa/decoder/vex_opcodes.isa b/src/arch/x86/isa/decoder/vex_opcodes.isa
new file mode 100644
index 000000000..0f412feee
--- /dev/null
+++ b/src/arch/x86/isa/decoder/vex_opcodes.isa
@@ -0,0 +1,1431 @@
+// Copyright (c) 2015 Mark D. Hill and David A. Wood
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met: redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer;
+// redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution;
+// neither the name of the copyright holders nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+// Authors: Nilay Vaish
+
+////////////////////////////////////////////////////////////////////
+//
+// Decode the opcodes with vex prefix.
+//
+format WarnUnimpl {
+ 'X86ISA::Vex': decode VEX_MAP {
+ 0x01: decode OPCODE_OP_TOP5 {
+ 0x02: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vmovups();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x15: vmovups();
+ default: Inst::UD2();
+ }
+ 0x2: decode VEX_L {
+ 0x0: decode MODRM_MOD {
+ 0x03: vmovhlps();
+ default: decode VEX_VVVV {
+ 0x15: vmovlps();
+ default: Inst::UD2();
+ }
+ }
+ default: Inst::UD2();
+ }
+ 0x3: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vmovlps();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x4: vunpcklps();
+ 0x5: vunpckhps();
+ 0x6: decode VEX_L {
+ 0x0: decode MODRM_MOD {
+ 0x03: vmovlhps();
+ 0x0: vmovhps();
+ }
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_L {
+ 0x0: vmovhps();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vmovupd();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x15: vmovupd();
+ default: Inst::UD2();
+ }
+ 0x2: decode VEX_L {
+ 0x0: vmovlpd();
+ default: Inst::UD2();
+ }
+ 0x3: decode VEX_L {
+ 0x0: vmovlpd();
+ default: Inst::UD2();
+ }
+ 0x4: vunpcklpd();
+ 0x5: vunpckhpd();
+ 0x6: decode VEX_L {
+ 0x0: vmovhpd();
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_L {
+ 0x0: vmovhpd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode MODRM_MOD {
+ 0x03: vmovss();
+ default: vmovss();
+ }
+ 0x1: decode MODRM_MOD {
+ 0x03: vmovss();
+ default: vmovss();
+ }
+ 0x2: decode VEX_VVVV {
+ 0x15: vmovsldup();
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_VVVV {
+ 0x15: vmovshdup();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode MODRM_MOD {
+ 0x03: vmovsd();
+ default: vmovsd();
+ }
+ 0x1: decode MODRM_MOD {
+ 0x03: vmovsd();
+ default: vmovsd();
+ }
+ 0x2: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vmovddup();
+ default: vmovddup();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0A: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vmovmskps();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x015: vsqrtps();
+ default: Inst::UD2();
+ }
+ 0x2: decode VEX_VVVV {
+ 0x15: vrsqrtps();
+ default: Inst::UD2();
+ }
+ 0x3: decode VEX_VVVV {
+ 0x15: vrcpps();
+ default: Inst::UD2();
+ }
+ 0x4: vandps();
+ 0x5: vandnps();
+ 0x6: vorps();
+ 0x7: vxorps();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vmovmskpd();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x15: vsqrtpd();
+ default: Inst::UD2();
+ }
+ 0x4: vandpd();
+ 0x5: vandnpd();
+ 0x6: vorpd();
+ 0x7: vxorpd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x1: vsqrtss();
+ 0x2: vrsqrtss();
+ 0x3: vrcpss();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x1: vsqrtsd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0C: decode VEX_PP {
+ 0x1: decode VEX_L {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpunpcklbw();
+ 0x1: vpunpcklwd();
+ 0x2: vpunpckldq();
+ 0x3: vpacksswb();
+ 0x4: vpcmpgtb();
+ 0x5: vpcmpgtw();
+ 0x6: vpcmpgtd();
+ 0x7: vpackuswb();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x0E: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x7: decode VEX_L {
+ 0x0: vzeroupper();
+ 0x1: vzeroall();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vpshufd();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_L {
+ 0x0: decode MODRM_REG {
+ 0x2: vpsrlw();
+ 0x4: vpsraw();
+ 0x6: vpsllw();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_L {
+ 0x0: decode MODRM_REG {
+ 0x2: vpsrld();
+ 0x4: vpsrad();
+ 0x6: vpslld();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_L {
+ 0x0: decode MODRM_REG {
+ 0x2: vpsrlq();
+ 0x3: vpsrldq();
+ 0x6: vpsllq();
+ 0x7: vpslldq();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_L {
+ 0x0: vpcmpeqb();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_L {
+ 0x0: vpcmpeqw();
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_L {
+ 0x0: vpcmpeqd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vpshufhw();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vpshuflw();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x18: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcmpccps();
+ 0x6: vshufps();
+ default: Inst::UD2();
+ }
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcmpccpd();
+ 0x4: decode MODRM_MOD {
+ 0x03: vpinsrw();
+ default: vpinsrw();
+ }
+ 0x5: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vpextrw();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x6: vshufpd();
+ default: Inst::UD2();
+ }
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcmpccss();
+ default: Inst::UD2();
+ }
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcmpccsd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x1A: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddsubpd();
+ 0x1: decode VEX_L {
+ 0x0: vpsrlw();
+ default: Inst::UD2();
+ }
+ 0x2: decode VEX_L {
+ 0x0: vpsrld();
+ default: Inst::UD2();
+ }
+ 0x3: decode VEX_L {
+ 0x0: vpsrlq();
+ default: Inst::UD2();
+ }
+ 0x4: decode VEX_L {
+ 0x0: vpaddq();
+ default: Inst::UD2();
+ }
+ 0x5: decode VEX_L {
+ 0x0: vpmullw();
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: vmovq();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_VVVV {
+ 0x15: vpmovmskb();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddsubps();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x1C: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_L {
+ 0x0: vpavgb();
+ default: Inst::UD2();
+ }
+ 0x1: vpsraw();
+ 0x2: vpsrad();
+ 0x3: decode VEX_L {
+ 0x0: vpavgw();
+ default: Inst::UD2();
+ }
+ 0x4: vpmulhuw();
+ 0x5: vpmulhw();
+ 0x6: vcvttpd2dq();
+ 0x7: decode VEX_VVVV {
+ 0x015: decode VEX_L {
+ 0x0: vmovntdq();
+ default: vmovntdq();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x6: vcvtdq2pd();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x6: vcvtpd2dq();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1E: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x1: vpsllw();
+ 0x2: vpslld();
+ 0x3: vpsllq();
+ 0x4: vpmuludq();
+ 0x5: vpmaddwd();
+ 0x6: vpsadbw();
+ 0x7: decode VEX_L {
+ 0x0: vmaskmovdqu();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_L {
+ 0x0: vlddqu();
+ default: vlddqu();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x05: decode VEX_PP {
+ 0x0: decode VEX_VVVV {
+ 0x15: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vmovaps();
+ 0x1: vmovaps();
+ 0x3: vmovntps();
+ 0x6: vucomiss();
+ 0x7: vcomiss();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_VVVV {
+ 0x15: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vmovapd();
+ 0x1: vmovapd();
+ 0x3: vmovntpd();
+ 0x6: vucomisd();
+ 0x7: vcomisd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcvtsi2ss();
+ 0x4: vcvttss2si();
+ 0x5: vcvtss2si();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vcvtsi2sd();
+ 0x4: vcvttsd2si();
+ 0x5: vcvtsd2si();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0B: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddps();
+ 0x1: vmulps();
+ 0x2: vcvtps2pd();
+ 0x3: vcvtdq2ps();
+ 0x4: vsubps();
+ 0x5: vminps();
+ 0x6: vdivps();
+ 0x7: vmaxps();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddpd();
+ 0x1: vmulpd();
+ 0x2: vcvtpd2ps();
+ 0x3: vcvtps2dq();
+ 0x4: vsubpd();
+ 0x5: vminpd();
+ 0x6: vdivpd();
+ 0x7: vmaxpd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddss();
+ 0x1: vmulss();
+ 0x2: vcvtss2sd();
+ 0x3: vcvttps2dq();
+ 0x4: vsubss();
+ 0x5: vminss();
+ 0x6: vdivss();
+ 0x7: vmaxss();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vaddsd();
+ 0x1: vmulsd();
+ 0x2: vcvtsd2ss();
+ 0x4: vsubsd();
+ 0x5: vminsd();
+ 0x6: vdivsd();
+ 0x7: vmaxsd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0D: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpunpckhbw();
+ 0x1: vpunpckhbd();
+ 0x2: vpunpckhdq();
+ 0x3: decode VEX_L {
+ 0x0: vpackssdw();
+ default: Inst::UD2();
+ }
+ 0x4: vpunpcklqdq();
+ 0x5: vpunpckhqdq();
+ 0x6: decode VEX_L {
+ 0x0: vmovdvmovq();
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_VVVV {
+ 0x15: vmovdqa();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x7: vmovdqu();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0F: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x4: vhaddpd();
+ 0x5: vhsubpd();
+ 0x6: decode VEX_L {
+ 0x1: vmovdvmovq();
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_VVVV {
+ 0x15: vmovdqa();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x2: decode OPCODE_OP_BOTTOM3 {
+ 0x6: decode VEX_L {
+ 0x0: vmovq();
+ default: Inst::UD2();
+ }
+ 0x7: vmovdqu();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode OPCODE_OP_BOTTOM3 {
+ 0x4: vhaddps();
+ 0x5: vhsubps();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x15: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x6: decode MODRM_REG {
+ 0x2: vldmxcsr();
+ 0x3: vstmxcsr();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ 0x1B: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpsubusb();
+ 0x1: vpsubusw();
+ 0x2: vpminub();
+ 0x3: decode VEX_L {
+ 0x0: vpand();
+ default: Inst::UD2();
+ }
+ 0x4: vpaddusb();
+ 0x5: decode VEX_L {
+ 0x0: vpaddusw();
+ default: Inst::UD2();
+ }
+ 0x6: vpmaxub();
+ 0x7: decode VEX_L {
+ 0x0: vpandn();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1D: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpsubsb();
+ 0x1: vpsubsw();
+ 0x2: vpminsw();
+ 0x3: vpor();
+ 0x4: decode VEX_L {
+ 0x0: vpaddsb();
+ default: Inst::UD2();
+ }
+ 0x5: decode VEX_L {
+ 0x0: vpaddsw();
+ default: Inst::UD2();
+ }
+ 0x6: vpmaxsw();
+ 0x7: vpxor();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1F: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpsubb();
+ 0x1: vpsubw();
+ 0x2: vpsubd();
+ 0x3: vpsubq();
+ 0x4: vpaddb();
+ 0x5: decode VEX_L {
+ 0x0: vpaddw();
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_L {
+ 0x0: vpaddd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x02: decode OPCODE_OP_TOP5 {
+ 0x00: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpshufb();
+ 0x1: vphaddw();
+ 0x2: vphaddd();
+ 0x3: vphaddsw();
+ 0x4: vpmaddubsw();
+ 0x5: vphsubw();
+ 0x6: vphsubd();
+ 0x7: vphsubsw();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x02: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x3: vcvtph2ps();
+ 0x7: vptest();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x04: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpmovsxbw();
+ 0x1: vpmovsxbd();
+ 0x2: vpmovsxbq();
+ 0x3: vpmovsxwd();
+ 0x4: vpmovsxwq();
+ 0x5: vpmovsxdq();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x06: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpmovzxbw();
+ 0x1: vpmovzxbd();
+ 0x2: vpmovzxbq();
+ 0x3: vpmovzxwd();
+ 0x4: vpmovzxwq();
+ 0x5: vpmovzxdq();
+ 0x7: vpcmpgtq();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x08: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpmulld();
+ 0x1: vphminposuw();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x12: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x6: decode VEX_W {
+ 0x0: vfmaddsub132ps();
+ 0x1: vfmaddsub132pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfmsubadd132ps();
+ 0x1: vfmaddsub132pd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x14: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x6: decode VEX_W {
+ 0x0: vfmaddsub213ps();
+ 0x1: vfmaddsub213pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfmsubadd213ps();
+ 0x1: vfmaddsub213pd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x16: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x6: decode VEX_W {
+ 0x0: vfmaddsub231ps();
+ 0x1: vfmaddsub231pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfmsubadd231ps();
+ 0x1: vfmaddsub231pd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1E: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x2: andn();
+ 0x3: decode MODRM_REG {
+ 0x1: blsr();
+ 0x2: blsmsk();
+ 0x3: blsi();
+ default: Inst::UD2();
+ }
+
+ 0x7: bextr();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x01: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpsignb();
+ 0x1: vpsignw();
+ 0x2: vpsignd();
+ 0x3: vpmulhrsw();
+ 0x4: vpermilps();
+ 0x5: vpermilpd();
+ 0x6: vtestps();
+ 0x7: vtestpd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x03: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vbroadcastss();
+ 0x1: decode VEX_L {
+ 0x1: vbroadcastsd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_L {
+ 0x1: vbroadcastF128();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_L {
+ 0x0: vpabsb();
+ default: Inst::UD2();
+ }
+ 0x5: decode VEX_L {
+ 0x0: vpabsw();
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_L {
+ 0x0: vpabsd();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x05: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpmuldq();
+ 0x1: vpcmpeqq();
+ 0x2: decode VEX_VVVV {
+ 0x15: vmovntdqa();
+ default: Inst::UD2();
+ }
+ 0x3: decode VEX_L {
+ 0x0: vpackusdw();
+ default: Inst::UD2();
+ }
+ 0x4: vmaskmovps();
+ 0x5: vmaskmovpd();
+ 0x6: vmaskmovps();
+ 0x7: vmaskmovpd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x07: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpminsb();
+ 0x1: vpminsd();
+ 0x2: vpminuw();
+ 0x3: vpminud();
+ 0x4: vpmaxsb();
+ 0x5: vpmaxsd();
+ 0x6: vpmaxuw();
+ 0x7: vpmaxud();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0B: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x2: vbroadcasti128();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x13: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_W {
+ 0x0: vfmadd132ps();
+ 0x1: vfmadd132pd();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_W {
+ 0x0: vfmadd132ss();
+ 0x1: vfmadd132sd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_W {
+ 0x0: vfmsub132ps();
+ 0x1: vfmsub132pd();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_W {
+ 0x0: vfmsub132ss();
+ 0x1: vfmsub132sd();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_W {
+ 0x0: vfnmadd132ps();
+ 0x1: vfnmadd132pd();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfnmadd132ss();
+ 0x1: vfnmadd132sd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfnsub132ps();
+ 0x1: vfnsub132pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfnsub132ss();
+ 0x1: vfnsub132sd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x15: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_W {
+ 0x0: vfmadd213ps();
+ 0x1: vfmadd213pd();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_W {
+ 0x0: vfmadd213ss();
+ 0x1: vfmadd213sd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_W {
+ 0x0: vfmsub213ps();
+ 0x1: vfmsub213pd();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_W {
+ 0x0: vfmsub213ss();
+ 0x1: vfmsub213sd();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_W {
+ 0x0: vfnmadd213ps();
+ 0x1: vfnmadd213pd();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfnmadd213ss();
+ 0x1: vfnmadd213sd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfnsub213ps();
+ 0x1: vfnsub213pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfnsub213ss();
+ 0x1: vfnsub213sd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x17: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_W {
+ 0x0: vfmadd231ps();
+ 0x1: vfmadd231pd();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_W {
+ 0x0: vfmadd231ss();
+ 0x1: vfmadd231sd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_W {
+ 0x0: vfmsub231ps();
+ 0x1: vfmsub231pd();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_W {
+ 0x0: vfmsub231ss();
+ 0x1: vfmsub231sd();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_W {
+ 0x0: vfnmadd231ps();
+ 0x1: vfnmadd231pd();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfnmadd231ss();
+ 0x1: vfnmadd231sd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfnsub231ps();
+ 0x1: vfnsub231pd();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfnsub231ss();
+ 0x1: vfnsub231sd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1B: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x3: vaesimc();
+ 0x4: vaesenc();
+ 0x5: vaesenclast();
+ 0x6: vaesdec();
+ 0x7: vaesdeclast();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x03: decode OPCODE_OP_TOP5 {
+ 0x00: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x4: vpermilps();
+ 0x5: vpermilpd();
+ 0x6: vperm2f128();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x02: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x4: decode MODRM_MOD {
+ 0x03: vpextrb();
+ default: vpextrb();
+ }
+
+ 0x5: decode VEX_VVVV {
+ 0x15: decode VEX_L {
+ 0x0: decode MODRM_MOD {
+ 0x03: vpextrw();
+ default: vpextrw();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ 0x6: decode VEX_W {
+ 0x0: vpextrd();
+ 0x1: vpextrq();
+ default: Inst::UD2();
+ }
+ 0x7: decode MODRM_MOD {
+ 0x03: vextractps();
+ default: vextractps();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x04: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode MODRM_MOD {
+ 0x03: vpinsrb();
+ default: vpinsrb();
+ }
+ 0x1: decode MODRM_MOD {
+ 0x03: vinsertps();
+ default: vinsertps();
+ }
+ 0x2: decode VEX_W {
+ 0x0: vpinsrd();
+ 0x1: vpinsrq();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x08: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vdpps();
+ 0x1: vdppd();
+ 0x2: decode VEX_L {
+ 0x0: vmpsadbw();
+ default: Inst::UD2();
+ }
+ 0x4: vpclmulqdq();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0C: decode VEX_PP {
+ 0x1: decode VEX_L {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vpcmpestrm();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x15: vpcmpestri();
+ default: Inst::UD2();
+ }
+ 0x2: vpcmpistrm();
+ 0x3: vpcmpistri();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x01: decode VEX_PP {
+ 0x0: decode OPCODE_OP_BOTTOM3 {
+ 0x7: palignr();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_VVVV {
+ 0x15: vroundps();
+ default: Inst::UD2();
+ }
+ 0x1: decode VEX_VVVV {
+ 0x15: vroundpd();
+ default: Inst::UD2();
+ }
+ 0x2: vroundss();
+ 0x3: vroundsd();
+ 0x4: vblendps();
+ 0x5: vblendpd();
+ 0x6: decode VEX_L {
+ 0x0: vpblendw();
+ default: Inst::UD2();
+ }
+ 0x7: decode VEX_L {
+ 0x0: vpalignr();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x03: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vinsertf128();
+ 0x1: vextractf128();
+ 0x5: vcvtps2ph();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x09: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: vpermil2ps();
+ 0x1: vpermil2pd();
+ 0x2: vblendvps();
+ 0x3: vblendvpd();
+ 0x4: decode VEX_L {
+ 0x0: decode VEX_W {
+ 0x0: vpblendvb();
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0B: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x4: decode VEX_W {
+ 0x0: vfmaddsubps();
+ 0x1: vfmaddsubps();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfmaddsubpd();
+ 0x1: vfmaddsubpd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfmsubaddps();
+ 0x1: vfmsubaddps();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfmsubaddpd();
+ 0x1: vfmsubaddpd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0D: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_W {
+ 0x0: vfmaddps();
+ 0x1: vfmaddps();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_W {
+ 0x0: vfmaddpd();
+ 0x1: vfmaddpd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_W {
+ 0x0: vfmaddss();
+ 0x1: vfmaddss();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_W {
+ 0x0: vfmaddsd();
+ 0x1: vfmaddsd();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_W {
+ 0x0: vfmsubps();
+ 0x1: vfmsubps();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfmsubpd();
+ 0x1: vfmsubpd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfmsubss();
+ 0x1: vfmsubss();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfmsubsd();
+ 0x1: vfmsubsd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x0F: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x0: decode VEX_W {
+ 0x0: vfnmaddps();
+ 0x1: vfnmaddps();
+ default: Inst::UD2();
+ }
+
+ 0x1: decode VEX_W {
+ 0x0: vfnmaddpd();
+ 0x1: vfnmaddpd();
+ default: Inst::UD2();
+ }
+
+ 0x2: decode VEX_W {
+ 0x0: vfnmaddss();
+ 0x1: vfnmaddss();
+ default: Inst::UD2();
+ }
+
+ 0x3: decode VEX_W {
+ 0x0: vfnmaddsd();
+ 0x1: vfnmaddsd();
+ default: Inst::UD2();
+ }
+
+ 0x4: decode VEX_W {
+ 0x0: vfnmsubps();
+ 0x1: vfnmsubps();
+ default: Inst::UD2();
+ }
+
+ 0x5: decode VEX_W {
+ 0x0: vfnmsubpd();
+ 0x1: vfnmsubpd();
+ default: Inst::UD2();
+ }
+
+ 0x6: decode VEX_W {
+ 0x0: vfnmsubss();
+ 0x1: vfnmsubss();
+ default: Inst::UD2();
+ }
+
+ 0x7: decode VEX_W {
+ 0x0: vfnmsubsd();
+ 0x1: vfnmsubsd();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ 0x1B: decode VEX_PP {
+ 0x1: decode OPCODE_OP_BOTTOM3 {
+ 0x7: vaeskeygenassist();
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+
+ default: Inst::UD2();
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-01 09:50:07 +0000