static InstrInfo[] ReadInfos() { var reader = new DataReader(GetSerializedInstrInfos()); var infos = new InstrInfo[IcedConstants.CodeEnumCount]; var strings = FormatterStringsTable.GetStringsTable(); var ca = new char[1]; string s, s2, s3, s4, s5, s6; uint v, v2, v3; int prevIndex = -1; for (int i = 0; i < infos.Length; i++) { byte f = reader.ReadByte(); var ctorKind = (CtorKind)(f & 0x7F); int currentIndex; if (ctorKind == CtorKind.Previous) { currentIndex = reader.Index; reader.Index = prevIndex; ctorKind = (CtorKind)(reader.ReadByte() & 0x7F); } else { currentIndex = -1; prevIndex = reader.Index - 1; } s = strings[reader.ReadCompressedUInt32()]; if ((f & 0x80) != 0) { ca[0] = 'v'; s = AddPrefix(s, ca); } InstrInfo instrInfo; switch (ctorKind) { case CtorKind.Normal_1: instrInfo = new SimpleInstrInfo(s); break; case CtorKind.Normal_2a: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo(s, s2); break; case CtorKind.Normal_2b: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo(s, (InstrOpInfoFlags)v); break; case CtorKind.Normal_2c: ca[0] = (char)reader.ReadByte(); s = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo(s); break; case CtorKind.Normal_3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo(s, s2, (InstrOpInfoFlags)v); break; case CtorKind.AamAad: instrInfo = new SimpleInstrInfo_AamAad(s); break; case CtorKind.asz: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_as((int)v, s); break; case CtorKind.bnd: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_bnd(s, s2, (InstrOpInfoFlags)v); break; case CtorKind.DeclareData: instrInfo = new SimpleInstrInfo_DeclareData((Code)i, s); break; case CtorKind.er_2: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_er((int)v, s); break; case CtorKind.er_4: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_er((int)v, s, s2, (InstrOpInfoFlags)v2); break; case CtorKind.far: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_far((int)v, s, s2); break; case CtorKind.imul: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo_imul(s, s2); break; case CtorKind.maskmovq: instrInfo = new SimpleInstrInfo_maskmovq(s); break; case CtorKind.movabs: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); s3 = strings[reader.ReadCompressedUInt32()]; s4 = AddSuffix(s3, ca); instrInfo = new SimpleInstrInfo_movabs(s, s2, s3, s4); break; case CtorKind.nop: v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); instrInfo = new SimpleInstrInfo_nop((int)v, s, (Register)v2); break; case CtorKind.OpSize: v = reader.ReadByte(); s2 = string.Intern(s + "w"); s3 = string.Intern(s + "l"); s4 = string.Intern(s + "q"); instrInfo = new SimpleInstrInfo_OpSize((CodeSize)v, s, s2, s3, s4); break; case CtorKind.OpSize2_bnd: s2 = strings[reader.ReadCompressedUInt32()]; s3 = strings[reader.ReadCompressedUInt32()]; s4 = strings[reader.ReadCompressedUInt32()]; instrInfo = new SimpleInstrInfo_OpSize2_bnd(s, s2, s3, s4); break; case CtorKind.OpSize3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_OpSize3((int)v, s, s2); break; case CtorKind.os: v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); if (v2 > 1) { throw new InvalidOperationException(); } v3 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os((int)v, s, v2 != 0, (InstrOpInfoFlags)v3); break; case CtorKind.CC_1: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_cc((int)v, new[] { s }, new[] { s2 }); break; case CtorKind.CC_2: s2 = strings[reader.ReadCompressedUInt32()]; ca[0] = (char)reader.ReadByte(); v = reader.ReadCompressedUInt32(); s3 = AddSuffix(s, ca); s4 = AddSuffix(s2, ca); instrInfo = new SimpleInstrInfo_cc((int)v, new[] { s, s2 }, new[] { s3, s4 }); break; case CtorKind.CC_3: s2 = strings[reader.ReadCompressedUInt32()]; s3 = strings[reader.ReadCompressedUInt32()]; ca[0] = (char)reader.ReadByte(); v = reader.ReadCompressedUInt32(); s4 = AddSuffix(s, ca); s5 = AddSuffix(s2, ca); s6 = AddSuffix(s3, ca); instrInfo = new SimpleInstrInfo_cc((int)v, new[] { s, s2, s3 }, new[] { s4, s5, s6 }); break; case CtorKind.os_jcc_1: v2 = reader.ReadCompressedUInt32(); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_jcc((int)v, (int)v2, new[] { s }); break; case CtorKind.os_jcc_2: s2 = strings[reader.ReadCompressedUInt32()]; v2 = reader.ReadCompressedUInt32(); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_jcc((int)v, (int)v2, new[] { s, s2 }); break; case CtorKind.os_jcc_3: s2 = strings[reader.ReadCompressedUInt32()]; s3 = strings[reader.ReadCompressedUInt32()]; v2 = reader.ReadCompressedUInt32(); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_jcc((int)v, (int)v2, new[] { s, s2, s3 }); break; case CtorKind.os_loopcc: s2 = strings[reader.ReadCompressedUInt32()]; ca[0] = (char)reader.ReadByte(); s3 = AddSuffix(s, ca); s4 = AddSuffix(s2, ca); v3 = reader.ReadCompressedUInt32(); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_loop((int)v, (int)v2, (int)v3, new[] { s, s2 }, new[] { s3, s4 }); break; case CtorKind.os_loop: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_loop((int)v, (int)v2, -1, new[] { s }, new[] { s2 }); break; case CtorKind.os_mem: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_mem((int)v, s, s2); break; case CtorKind.Reg16: ca[0] = 'w'; s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo_Reg16(s, s2); break; case CtorKind.os_mem2: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_mem2((int)v, s, s2); break; case CtorKind.os2_3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); if (v2 > 1) { throw new InvalidOperationException(); } instrInfo = new SimpleInstrInfo_os2((int)v, s, s2, v2 != 0, InstrOpInfoFlags.None); break; case CtorKind.os2_4: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); if (v2 > 1) { throw new InvalidOperationException(); } v3 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os2((int)v, s, s2, v2 != 0, (InstrOpInfoFlags)v3); break; case CtorKind.pblendvb: instrInfo = new SimpleInstrInfo_pblendvb(s); break; case CtorKind.pclmulqdq: v = reader.ReadByte(); instrInfo = new SimpleInstrInfo_pclmulqdq(s, FormatterConstants.GetPseudoOps((PseudoOpsKind)v)); break; case CtorKind.pops: v = reader.ReadByte(); v2 = reader.ReadByte(); if (v2 > 1) { throw new InvalidOperationException(); } instrInfo = new SimpleInstrInfo_pops(s, FormatterConstants.GetPseudoOps((PseudoOpsKind)v), v2 != 0); break; case CtorKind.mem16: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); ca[0] = 'w'; s3 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo_mem16(s, s2, s3); break; case CtorKind.Reg32: instrInfo = new SimpleInstrInfo_Reg32(s); break; case CtorKind.sae: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_sae((int)v, s); break; case CtorKind.ST_STi: instrInfo = new SimpleInstrInfo_ST_STi(s); break; case CtorKind.STi_ST: v = reader.ReadByte(); if (v > 1) { throw new InvalidOperationException(); } instrInfo = new SimpleInstrInfo_STi_ST(s, v != 0); break; case CtorKind.STIG1: v = reader.ReadByte(); if (v > 1) { throw new InvalidOperationException(); } instrInfo = new SimpleInstrInfo_STIG1(s, v != 0); break; default: throw new InvalidOperationException(); } infos[i] = instrInfo; if (currentIndex >= 0) { reader.Index = currentIndex; } } if (reader.CanRead) { throw new InvalidOperationException(); } return(infos); }
static InstrInfo[] ReadInfos() { var reader = new DataReader(GetSerializedInstrInfos()); var infos = new InstrInfo[DecoderConstants.NumberOfCodeValues]; var strings = FormatterStringsTable.GetStringsTable(); var ca = new char[1]; string s, s2, s3, s4; uint v, v2; int prevIndex = -1; for (int i = 0; i < infos.Length; i++) { var code = (Code)i; byte f = reader.ReadByte(); var ctorKind = (CtorKind)(f & 0x7F); int currentIndex; if (ctorKind == CtorKind.Previous) { currentIndex = reader.Index; reader.Index = prevIndex; ctorKind = (CtorKind)(reader.ReadByte() & 0x7F); } else { currentIndex = -1; prevIndex = reader.Index - 1; } s = strings[reader.ReadCompressedUInt32()]; if ((f & 0x80) != 0) { ca[0] = 'v'; s = AddPrefix(s, ca); } InstrInfo instrInfo; switch (ctorKind) { case CtorKind.Normal_1: instrInfo = new SimpleInstrInfo(code, s); break; case CtorKind.Normal_2a: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo(code, s, s2); break; case CtorKind.Normal_2b: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo(code, s, (InstrOpInfoFlags)v); break; case CtorKind.Normal_2c: ca[0] = (char)reader.ReadByte(); s = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo(code, s); break; case CtorKind.Normal_3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo(code, s, s2, (InstrOpInfoFlags)v); break; case CtorKind.AamAad: instrInfo = new SimpleInstrInfo_AamAad(code, s); break; case CtorKind.asz: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_as(code, (int)v, s); break; case CtorKind.bnd2_2: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo_bnd2(code, s, s2); break; case CtorKind.bnd2_3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_bnd2(code, s, s2, (InstrOpInfoFlags)v); break; case CtorKind.DeclareData: instrInfo = new SimpleInstrInfo_DeclareData(code, s); break; case CtorKind.er_2: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_er(code, (int)v, s); break; case CtorKind.er_4: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_er(code, (int)v, s, s2, (InstrOpInfoFlags)v2); break; case CtorKind.far: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_far(code, (int)v, s, s2); break; case CtorKind.imul: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); instrInfo = new SimpleInstrInfo_imul(code, s, s2); break; case CtorKind.maskmovq: instrInfo = new SimpleInstrInfo_maskmovq(code, s); break; case CtorKind.movabs: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); s3 = strings[reader.ReadCompressedUInt32()]; ca[0] = (char)reader.ReadByte(); s4 = AddSuffix(s3, ca); instrInfo = new SimpleInstrInfo_movabs(code, (int)v, s, s2, s3, s4); break; case CtorKind.nop: v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); instrInfo = new SimpleInstrInfo_nop(code, (int)v, s, (Register)v2); break; case CtorKind.OpSize: v = reader.ReadByte(); s2 = string.Intern(s + "w"); s3 = string.Intern(s + "l"); s4 = string.Intern(s + "q"); instrInfo = new SimpleInstrInfo_OpSize(code, (CodeSize)v, s, s2, s3, s4); break; case CtorKind.OpSize2_bnd: s2 = strings[reader.ReadCompressedUInt32()]; s3 = strings[reader.ReadCompressedUInt32()]; s4 = strings[reader.ReadCompressedUInt32()]; instrInfo = new SimpleInstrInfo_OpSize2_bnd(code, s, s2, s3, s4); break; case CtorKind.OpSize3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_OpSize3(code, (int)v, s, s2); break; case CtorKind.os_A: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os(code, (int)v, s); break; case CtorKind.os_B: v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os(code, (int)v, s, (InstrOpInfoFlags)v2); break; case CtorKind.os_bnd: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_bnd(code, (int)v, s); break; case CtorKind.os_jcc: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_jcc(code, (int)v, s); break; case CtorKind.os_loop: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_loop(code, (int)v, (int)v2, s, s2); break; case CtorKind.os_mem: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_mem(code, (int)v, s, s2); break; case CtorKind.os_mem_reg16: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_mem_reg16(code, (int)v, s); break; case CtorKind.os_mem2: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os_mem2(code, (int)v, s, s2); break; case CtorKind.os2_3: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os2(code, (int)v, s, s2); break; case CtorKind.os2_4: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); v2 = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os2(code, (int)v, s, s2, (InstrOpInfoFlags)v2); break; case CtorKind.os2_bnd: ca[0] = (char)reader.ReadByte(); s2 = AddSuffix(s, ca); v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_os2_bnd(code, (int)v, s, s2); break; case CtorKind.pblendvb: instrInfo = new SimpleInstrInfo_pblendvb(code, s); break; case CtorKind.pclmulqdq: v = reader.ReadByte(); instrInfo = new SimpleInstrInfo_pclmulqdq(code, s, FormatterConstants.GetPseudoOps((PseudoOpsKind)v)); break; case CtorKind.pops: v = reader.ReadByte(); instrInfo = new SimpleInstrInfo_pops(code, s, FormatterConstants.GetPseudoOps((PseudoOpsKind)v)); break; case CtorKind.Reg16: instrInfo = new SimpleInstrInfo_Reg16(code, s); break; case CtorKind.sae: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_sae(code, (int)v, s); break; case CtorKind.sae_pops: v = reader.ReadCompressedUInt32(); v2 = reader.ReadByte(); instrInfo = new SimpleInstrInfo_sae_pops(code, (int)v, s, FormatterConstants.GetPseudoOps((PseudoOpsKind)v2)); break; case CtorKind.ST_STi: instrInfo = new SimpleInstrInfo_ST_STi(code, s); break; case CtorKind.STi_ST: instrInfo = new SimpleInstrInfo_STi_ST(code, s); break; case CtorKind.STi_ST2: instrInfo = new SimpleInstrInfo_STi_ST2(code, s); break; case CtorKind.STIG_1a: instrInfo = new SimpleInstrInfo_STIG1(code, s); break; case CtorKind.STIG_1b: v = reader.ReadByte(); if (v > 1) { throw new InvalidOperationException(); } instrInfo = new SimpleInstrInfo_STIG1(code, s, v != 0); break; case CtorKind.xbegin: v = reader.ReadCompressedUInt32(); instrInfo = new SimpleInstrInfo_xbegin(code, (int)v, s); break; default: throw new InvalidOperationException(); } infos[i] = instrInfo; if (currentIndex >= 0) { reader.Index = currentIndex; } } if (reader.CanRead) { throw new InvalidOperationException(); } return(infos); }