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Implement VMOVL and VORR.I32 AArch32 SIMD instructions (#960)

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* Implement VMOVL and VORR.I32 AArch32 SIMD instructions

* Rename <dt> to <size> on test description

* Rename Widen to Long and improve VMOVL implementation a bit
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gdkchan 2020-03-10 02:17:30 -03:00 • committed by GitHub
parent 08c0e3829b
commit 89ccec197e
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GPG key ID: 4AEE18F83AFDEB23
9 changed files with 165 additions and 7 deletions
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6
ARMeilleure/Decoders/OpCodeTable.cs
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@ -158,7 +158,7 @@ namespace ARMeilleure.Decoders
SetA64("x0011010110xxxxx000011xxxxxxxxxx", InstName.Sdiv, InstEmit.Sdiv, typeof(OpCodeAluBinary));
SetA64("10011011001xxxxx0xxxxxxxxxxxxxxx", InstName.Smaddl, InstEmit.Smaddl, typeof(OpCodeMul));
SetA64("10011011001xxxxx1xxxxxxxxxxxxxxx", InstName.Smsubl, InstEmit.Smsubl, typeof(OpCodeMul));
SetA64("10011011010xxxxx0xxxxxxxxxxxxxxx", InstName.Smul__, InstEmit.Smulh, typeof(OpCodeMul));
SetA64("10011011010xxxxx0xxxxxxxxxxxxxxx", InstName.Smulh, InstEmit.Smulh, typeof(OpCodeMul));
SetA64("xx001000100xxxxx1xxxxxxxxxxxxxxx", InstName.Stlr, InstEmit.Stlr, typeof(OpCodeMemEx));
SetA64("1x001000001xxxxx1xxxxxxxxxxxxxxx", InstName.Stlxp, InstEmit.Stlxp, typeof(OpCodeMemEx));
SetA64("xx001000000xxxxx1xxxxxxxxxxxxxxx", InstName.Stlxr, InstEmit.Stlxr, typeof(OpCodeMemEx));
@ -829,6 +829,9 @@ namespace ARMeilleure.Decoders
SetA32("1111001x1x000xxxxxxx11xx0x01xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm)); // D/Q (dt - from cmode).
SetA32("1111001x1x000xxxxxxx11100x11xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm)); // D/Q I64.
SetA32("<<<<11101x110000xxxx101x01x0xxxx", InstName.Vmov, InstEmit32.Vmov_S, typeof(OpCode32SimdS));
SetA32("1111001x1x001000xxx0101000x1xxxx", InstName.Vmovl, InstEmit32.Vmovl, typeof(OpCode32SimdLong));
SetA32("1111001x1x010000xxx0101000x1xxxx", InstName.Vmovl, InstEmit32.Vmovl, typeof(OpCode32SimdLong));
SetA32("1111001x1x100000xxx0101000x1xxxx", InstName.Vmovl, InstEmit32.Vmovl, typeof(OpCode32SimdLong));
SetA32("111100111x11xx10xxxx001000x0xxx0", InstName.Vmovn, InstEmit32.Vmovn, typeof(OpCode32SimdCmpZ));
SetA32("<<<<11101111xxxxxxxx101000010000", InstName.Vmrs, InstEmit32.Vmrs, typeof(OpCode32SimdSpecial));
SetA32("<<<<11101110xxxxxxxx101000010000", InstName.Vmsr, InstEmit32.Vmsr, typeof(OpCode32SimdSpecial));
@ -845,6 +848,7 @@ namespace ARMeilleure.Decoders
SetA32("<<<<11100x01xxxxxxxx101xx0x0xxxx", InstName.Vnmls, InstEmit32.Vnmls_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x10xxxxxxxx101xx1x0xxxx", InstName.Vnmul, InstEmit32.Vnmul_S, typeof(OpCode32SimdRegS));
SetA32("111100100x10xxxxxxxx0001xxx1xxxx", InstName.Vorr, InstEmit32.Vorr_I, typeof(OpCode32SimdBinary));
SetA32("1111001x1x000xxxxxxx0xx10x01xxxx", InstName.Vorr, InstEmit32.Vorr_II, typeof(OpCode32SimdImm));
SetA32("111100100x<<xxxxxxxx1011x0x1xxxx", InstName.Vpadd, InstEmit32.Vpadd_I, typeof(OpCode32SimdReg));
SetA32("111100110x00xxxxxxxx1101x0x0xxxx", InstName.Vpadd, InstEmit32.Vpadd_V, typeof(OpCode32SimdReg));
SetA32("111100111x111011xxxx010x0xx0xxxx", InstName.Vrecpe, InstEmit32.Vrecpe, typeof(OpCode32SimdSqrte));