mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Remove 16 bit encodings from OpCodeTable

Browse source 
Still need to catch some edge cases (operands that use the "F" flag) and
make Q encodings with non-even indexes undefined.
This commit is contained in:
riperiperi 2020-01-17 17:43:57 +00:00
parent fbfed4f47a
commit 7b8fef1a94
1 changed files with 43 additions and 43 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

86
ARMeilleure/Decoders/OpCodeTable.cs
View file

@ -746,8 +746,8 @@ namespace ARMeilleure.Decoders
SetA32("<<<<11101x110000xxxx10xx11x0xxxx", InstName.Vabs, InstEmit32.Vabs_S, typeof(OpCode32SimdRegS));
SetA32("111100111x11xx01xxxx0x110xx0xxxx", InstName.Vabs, InstEmit32.Vabs_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x11xxxxxxxx10xxx0x0xxxx", InstName.Vadd, InstEmit32.Vadd_S, typeof(OpCode32SimdRegS));
SetA32("111100100x0xxxxxxxxx1101xxx0xxxx", InstName.Vadd, InstEmit32.Vadd_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x11xxxxxxxx101xx0x0xxxx", InstName.Vadd, InstEmit32.Vadd_S, typeof(OpCode32SimdRegS));
SetA32("111100100x00xxxxxxxx1101xxx0xxxx", InstName.Vadd, InstEmit32.Vadd_V, typeof(OpCode32SimdReg));
SetA32("111100100xxxxxxxxxxx1000xxx0xxxx", InstName.Vadd, InstEmit32.Vadd_I, typeof(OpCode32SimdReg));
SetA32("111100100x00xxxxxxxx0001xxx1xxxx", InstName.Vand, InstEmit32.Vand_I, typeof(OpCode32SimdBinary));
@ -757,30 +757,30 @@ namespace ARMeilleure.Decoders
SetA32("111100110x01xxxxxxxx0001xxx1xxxx", InstName.Vbsl, InstEmit32.Vbsl, typeof(OpCode32SimdBinary));
SetA32("111100111x11xx01xxxx0x010xx0xxxx", InstName.Vceq, InstEmit32.Vceq_Z, typeof(OpCode32SimdCmpZ));
SetA32("111100100x0xxxxxxxxx1110xxx0xxxx", InstName.Vceq, InstEmit32.Vceq_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("111100110xxxxxxxxxxx1000xxx1xxxx", InstName.Vceq, InstEmit32.Vceq_I, typeof(OpCode32SimdReg));
SetA32("111100100x00xxxxxxxx1110xxx0xxxx", InstName.Vceq, InstEmit32.Vceq_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("111100110x<<xxxxxxxx1000xxx1xxxx", InstName.Vceq, InstEmit32.Vceq_I, typeof(OpCode32SimdReg));
SetA32("111100111x11xx01xxxx0x001xx0xxxx", InstName.Vcge, InstEmit32.Vcge_Z, typeof(OpCode32SimdCmpZ));
SetA32("111100110x0xxxxxxxxx1110xxx0xxxx", InstName.Vcge, InstEmit32.Vcge_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("1111001x0xxxxxxxxxxx0011xxx1xxxx", InstName.Vcge, InstEmit32.Vcge_I, typeof(OpCode32SimdReg));
SetA32("111100110x00xxxxxxxx1110xxx0xxxx", InstName.Vcge, InstEmit32.Vcge_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("1111001x0x<<xxxxxxxx0011xxx1xxxx", InstName.Vcge, InstEmit32.Vcge_I, typeof(OpCode32SimdReg));
SetA32("111100111x11xx01xxxx0x000xx0xxxx", InstName.Vcgt, InstEmit32.Vcgt_Z, typeof(OpCode32SimdCmpZ));
SetA32("111100110x1xxxxxxxxx1110xxx0xxxx", InstName.Vcgt, InstEmit32.Vcgt_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("1111001x0xxxxxxxxxxx0011xxx0xxxx", InstName.Vcgt, InstEmit32.Vcgt_I, typeof(OpCode32SimdReg));
SetA32("111100110x10xxxxxxxx1110xxx0xxxx", InstName.Vcgt, InstEmit32.Vcgt_V, typeof(OpCode32SimdReg)); //note: size is 16/32 only
SetA32("1111001x0x<<xxxxxxxx0011xxx0xxxx", InstName.Vcgt, InstEmit32.Vcgt_I, typeof(OpCode32SimdReg));
SetA32("111100111x11xx01xxxx0x011xx0xxxx", InstName.Vcle, InstEmit32.Vcle_Z, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11xx01xxxx0x100xx0xxxx", InstName.Vclt, InstEmit32.Vclt_Z, typeof(OpCode32SimdCmpZ));
SetA32("<<<<11101x11010xxxxx10xx01x0xxxx", InstName.Vcmp, InstEmit32.Vcmp, typeof(OpCode32SimdS));
SetA32("<<<<11101x11010xxxxx10xx11x0xxxx", InstName.Vcmpe, InstEmit32.Vcmpe, typeof(OpCode32SimdS));
SetA32("<<<<11101x11010xxxxx101x01x0xxxx", InstName.Vcmp, InstEmit32.Vcmp, typeof(OpCode32SimdS));
SetA32("<<<<11101x11010xxxxx101x11x0xxxx", InstName.Vcmpe, InstEmit32.Vcmpe, typeof(OpCode32SimdS));
SetA32("111100111x11xx11xxxx011xxxx0xxxx", InstName.Vcvt, InstEmit32.Vcvt_V, typeof(OpCode32SimdCmpZ)); // fp and integer, vector
SetA32("<<<<11101x110111xxxx101x11x0xxxx", InstName.Vcvt, InstEmit32.Vcvt_FD, typeof(OpCode32SimdS)); // fp 32 and 64, scalar
SetA32("<<<<11101x11110xxxxx10xx11x0xxxx", InstName.Vcvt, InstEmit32.Vcvt_FI, typeof(OpCode32SimdCvtFI)); // fp32 to int
SetA32("<<<<11101x111000xxxx10xxx1x0xxxx", InstName.Vcvt, InstEmit32.Vcvt_FI, typeof(OpCode32SimdCvtFI)); // int to fp32
SetA32("111111101x1111xxxxxx10>>x1x0xxxx", InstName.Vcvt, InstEmit32.Vcvt_R, typeof(OpCode32SimdCvtFI)); // the many fp32 to int encodings (fp)
SetA32("<<<<11101x00xxxxxxxx10xxx0x0xxxx", InstName.Vdiv, InstEmit32.Vdiv_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11101x00xxxxxxxx101xx0x0xxxx", InstName.Vdiv, InstEmit32.Vdiv_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11101xx0xxxxxxxx1011x0x10000", InstName.Vdup, InstEmit32.Vdup, typeof(OpCode32SimdVdupGP));
SetA32("111100111x11xxxxxxxx11000xx0xxxx", InstName.Vdup, InstEmit32.Vdup_1, typeof(OpCode32SimdDupElem));
@ -810,29 +810,29 @@ namespace ARMeilleure.Decoders
SetA32("<<<<11001x11xxxxxxxx1010xxxxxxxx", InstName.Vldm, InstEmit32.Vldm, typeof(OpCode32SimdMemMult));
SetA32("<<<<11010x11xxxxxxxx1010xxxxxxxx", InstName.Vldm, InstEmit32.Vldm, typeof(OpCode32SimdMemMult));
SetA32("<<<<1101xx01xxxxxxxx10xxxxxxxxxx", InstName.Vldr, InstEmit32.Vldr, typeof(OpCode32SimdMemImm));
SetA32("<<<<1101xx01xxxxxxxx101xxxxxxxxx", InstName.Vldr, InstEmit32.Vldr, typeof(OpCode32SimdMemImm));
SetA32("111100100x0xxxxxxxxx1111xxx0xxxx", InstName.Vmax, InstEmit32.Vmax_V, typeof(OpCode32SimdReg));
SetA32("1111001x0xxxxxxxxxxx0110xxx0xxxx", InstName.Vmax, InstEmit32.Vmax_I, typeof(OpCode32SimdReg));
SetA32("111100100x00xxxxxxxx1111xxx0xxxx", InstName.Vmax, InstEmit32.Vmax_V, typeof(OpCode32SimdReg));
SetA32("1111001x0x<<xxxxxxxx0110xxx0xxxx", InstName.Vmax, InstEmit32.Vmax_I, typeof(OpCode32SimdReg));
SetA32("111100100x1xxxxxxxxx1111xxx0xxxx", InstName.Vmin, InstEmit32.Vmin_V, typeof(OpCode32SimdReg));
SetA32("1111001x0xxxxxxxxxxx0110xxx1xxxx", InstName.Vmin, InstEmit32.Vmin_I, typeof(OpCode32SimdReg));
SetA32("111100100x10xxxxxxxx1111xxx0xxxx", InstName.Vmin, InstEmit32.Vmin_V, typeof(OpCode32SimdReg));
SetA32("1111001x0x<<xxxxxxxx0110xxx1xxxx", InstName.Vmin, InstEmit32.Vmin_I, typeof(OpCode32SimdReg));
SetA32("111111101x00xxxxxxxx10>>xxx0xxxx", InstName.VMMmn, InstEmit32.VmaxminNm_S, typeof(OpCode32SimdRegS));
SetA32("111100110xxxxxxxxxxx1111xxx1xxxx", InstName.VMMmn, InstEmit32.VmaxminNm_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x00xxxxxxxx10xxx0x0xxxx", InstName.Vmla, InstEmit32.Vmla_S, typeof(OpCode32SimdRegS));
SetA32("111100100x0xxxxxxxxx1101xxx1xxxx", InstName.Vmla, InstEmit32.Vmla_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x00xxxxxxxx101xx0x0xxxx", InstName.Vmla, InstEmit32.Vmla_S, typeof(OpCode32SimdRegS));
SetA32("111100100x00xxxxxxxx1101xxx1xxxx", InstName.Vmla, InstEmit32.Vmla_V, typeof(OpCode32SimdReg));
SetA32("111100100xxxxxxxxxxx1001xxx0xxxx", InstName.Vmla, InstEmit32.Vmla_I, typeof(OpCode32SimdReg));
SetA32("1111001x1x<<xxxxxxxx000xx1x0xxxx", InstName.Vmla, InstEmit32.Vmla_1, typeof(OpCode32SimdRegElem));
SetA32("<<<<11100x00xxxxxxxx10xxx1x0xxxx", InstName.Vmls, InstEmit32.Vmls_S, typeof(OpCode32SimdRegS));
SetA32("111100100x1xxxxxxxxx1101xxx1xxxx", InstName.Vmls, InstEmit32.Vmls_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x00xxxxxxxx101xx1x0xxxx", InstName.Vmls, InstEmit32.Vmls_S, typeof(OpCode32SimdRegS));
SetA32("111100100x10xxxxxxxx1101xxx1xxxx", InstName.Vmls, InstEmit32.Vmls_V, typeof(OpCode32SimdReg));
SetA32("111100110xxxxxxxxxxx1001xxx0xxxx", InstName.Vmls, InstEmit32.Vmls_I, typeof(OpCode32SimdReg));
SetA32("1111001x1x<<xxxxxxxx010xx1x0xxxx", InstName.Vmls, InstEmit32.Vmls_1, typeof(OpCode32SimdRegElem));
SetA32("1111001x1x000xxxxxxx0xx00x01xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm)); //d/q vector i32
SetA32("<<<<11101x11xxxxxxxx10xx0000xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm44)); //scalar f16/32/64 based on size 01 10 11
SetA32("<<<<11101x11xxxxxxxx101x0000xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm44)); //scalar f16/32/64 based on size 01 10 11
SetA32("1111001x1x000xxxxxxx10x00x01xxxx", InstName.Vmov, InstEmit32.Vmov_I, typeof(OpCode32SimdImm)); //d/q i16
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
@ -847,8 +847,8 @@ namespace ARMeilleure.Decoders
SetA32("<<<<11101111xxxxxxxx101000010000", InstName.Vmrs, InstEmit32.Vmrs, typeof(OpCode32SimdSpecial));
SetA32("<<<<11101110xxxxxxxx101000010000", InstName.Vmsr, InstEmit32.Vmsr, typeof(OpCode32SimdSpecial));
SetA32("<<<<11100x10xxxxxxxx10xxx0x0xxxx", InstName.Vmul, InstEmit32.Vmul_S, typeof(OpCode32SimdRegS));
SetA32("111100110x0xxxxxxxxx1101xxx1xxxx", InstName.Vmul, InstEmit32.Vmul_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x10xxxxxxxx101xx0x0xxxx", InstName.Vmul, InstEmit32.Vmul_S, typeof(OpCode32SimdRegS));
SetA32("111100110x00xxxxxxxx1101xxx1xxxx", InstName.Vmul, InstEmit32.Vmul_V, typeof(OpCode32SimdReg));
SetA32("1111001x0xxxxxxxxxxx1001xxx1xxxx", InstName.Vmul, InstEmit32.Vmul_I, typeof(OpCode32SimdReg));
SetA32("1111001x1x<<xxxxxxxx100xx1x0xxxx", InstName.Vmul, InstEmit32.Vmul_1, typeof(OpCode32SimdRegElem));
@ -857,22 +857,22 @@ namespace ARMeilleure.Decoders
SetA32("1111001x1x000xxxxxxx110x0x11xxxx", InstName.Vmvn, InstEmit32.Vmvn_I, typeof(OpCode32SimdImm));
SetA32("111100111x11xx01xxxx0x111xx0xxxx", InstName.Vneg, InstEmit32.Vneg_V, typeof(OpCode32Simd));
SetA32("<<<<11101x110001xxxx10xx01x0xxxx", InstName.Vneg, InstEmit32.Vneg_S, typeof(OpCode32SimdS));
SetA32("<<<<11101x110001xxxx101x01x0xxxx", InstName.Vneg, InstEmit32.Vneg_S, typeof(OpCode32SimdS));
SetA32("<<<<11100x10xxxxxxxx10xxx1x0xxxx", InstName.Vnmul, InstEmit32.Vnmul_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x01xxxxxxxx10xxx1x0xxxx", InstName.Vnmla, InstEmit32.Vnmla_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x01xxxxxxxx10xxx0x0xxxx", InstName.Vnmls, InstEmit32.Vnmls_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x10xxxxxxxx101xx1x0xxxx", InstName.Vnmul, InstEmit32.Vnmul_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x01xxxxxxxx101xx1x0xxxx", InstName.Vnmla, InstEmit32.Vnmla_S, typeof(OpCode32SimdRegS));
SetA32("<<<<11100x01xxxxxxxx101xx0x0xxxx", InstName.Vnmls, InstEmit32.Vnmls_S, typeof(OpCode32SimdRegS));
SetA32("111100100x10xxxxxxxx0001xxx1xxxx", InstName.Vorr, InstEmit32.Vorr_I, typeof(OpCode32SimdBinary));
SetA32("111100110x0xxxxxxxxx1101xxx0xxxx", InstName.Vpadd, InstEmit32.Vpadd_V, typeof(OpCode32SimdReg));
SetA32("111100100xxxxxxxxxxx1011xxx1xxxx", InstName.Vpadd, InstEmit32.Vpadd_I, typeof(OpCode32SimdReg));
SetA32("111100110x00xxxxxxxx1101x0x0xxxx", InstName.Vpadd, InstEmit32.Vpadd_V, typeof(OpCode32SimdReg));
SetA32("111100100x<<xxxxxxxx1011x0x1xxxx", InstName.Vpadd, InstEmit32.Vpadd_I, typeof(OpCode32SimdReg));
SetA32("111100111x11xx00xxxx000<<xx0xxxx", InstName.Vrev, InstEmit32.Vrev, typeof(OpCode32SimdRev));
SetA32("111111101x1110xxxxxx10>>01x0xxxx", InstName.Vrint, InstEmit32.Vrint_RM, typeof(OpCode32SimdCvtFI));
SetA32("<<<<11101x110110xxxx10xx11x0xxxx", InstName.Vrint, InstEmit32.Vrint_Z, typeof(OpCode32SimdCvtFI));
SetA32("111111101x1110xxxxxx101x01x0xxxx", InstName.Vrint, InstEmit32.Vrint_RM, typeof(OpCode32SimdCvtFI));
SetA32("<<<<11101x110110xxxx101x11x0xxxx", InstName.Vrint, InstEmit32.Vrint_Z, typeof(OpCode32SimdCvtFI));
SetA32("111111100xxxxxxxxxxx10>>x0x0xxxx", InstName.Vsel, InstEmit32.Vsel, typeof(OpCode32SimdSel));
SetA32("111111100xxxxxxxxxxx101xx0x0xxxx", InstName.Vsel, InstEmit32.Vsel, typeof(OpCode32SimdSel));
SetA32("1111001x0xxxxxxxxxxx0100xxx0xxxx", InstName.Vshl, InstEmit32.Vshl_I, typeof(OpCode32SimdReg));
SetA32("111100101x>>>xxxxxxx0101>xx1xxxx", InstName.Vshl, InstEmit32.Vshl, typeof(OpCode32SimdShift));
@ -901,21 +901,21 @@ namespace ARMeilleure.Decoders
SetA32("<<<<11001x10xxxxxxxx1010xxxxxxxx", InstName.Vstm, InstEmit32.Vstm, typeof(OpCode32SimdMemMult));
SetA32("<<<<11010x10xxxxxxxx1010xxxxxxxx", InstName.Vstm, InstEmit32.Vstm, typeof(OpCode32SimdMemMult));
SetA32("<<<<1101xx00xxxxxxxx10xxxxxxxxxx", InstName.Vstr, InstEmit32.Vstr, typeof(OpCode32SimdMemImm));
SetA32("<<<<11101x110001xxxx10xx11x0xxxx", InstName.Vsqrt, InstEmit32.Vsqrt_S, typeof(OpCode32SimdS));
SetA32("111100111x11xx11xxxx010x0xx0xxxx", InstName.Vrecpe, InstEmit32.Vrecpe, typeof(OpCode32SimdSqrte));
SetA32("111100100x0xxxxxxxxx1111xxx1xxxx", InstName.Vrecps, InstEmit32.Vrecps, typeof(OpCode32SimdReg));
SetA32("111100111x11xx11xxxx010x1xx0xxxx", InstName.Vrsqrte, InstEmit32.Vrsqrte, typeof(OpCode32SimdSqrte));
SetA32("111100100x1xxxxxxxxx1111xxx1xxxx", InstName.Vrsqrts, InstEmit32.Vrsqrts, typeof(OpCode32SimdReg));
SetA32("<<<<1101xx00xxxxxxxx101xxxxxxxxx", InstName.Vstr, InstEmit32.Vstr, typeof(OpCode32SimdMemImm));
SetA32("<<<<11101x110001xxxx101x11x0xxxx", InstName.Vsqrt, InstEmit32.Vsqrt_S, typeof(OpCode32SimdS));
SetA32("111100111x111011xxxx010x0xx0xxxx", InstName.Vrecpe, InstEmit32.Vrecpe, typeof(OpCode32SimdSqrte));
SetA32("111100100x00xxxxxxxx1111xxx1xxxx", InstName.Vrecps, InstEmit32.Vrecps, typeof(OpCode32SimdReg));
SetA32("111100111x111011xxxx010x1xx0xxxx", InstName.Vrsqrte, InstEmit32.Vrsqrte, typeof(OpCode32SimdSqrte));
SetA32("111100100x10xxxxxxxx1111xxx1xxxx", InstName.Vrsqrts, InstEmit32.Vrsqrts, typeof(OpCode32SimdReg));
SetA32("<<<<11100x11xxxxxxxx10xxx1x0xxxx", InstName.Vsub, InstEmit32.Vsub_S, typeof(OpCode32SimdRegS));
SetA32("111100100x1xxxxxxxxx1101xxx0xxxx", InstName.Vsub, InstEmit32.Vsub_V, typeof(OpCode32SimdReg));
SetA32("<<<<11100x11xxxxxxxx101xx1x0xxxx", InstName.Vsub, InstEmit32.Vsub_S, typeof(OpCode32SimdRegS));
SetA32("111100100x10xxxxxxxx1101xxx0xxxx", InstName.Vsub, InstEmit32.Vsub_V, typeof(OpCode32SimdReg));
SetA32("111100110xxxxxxxxxxx1000xxx0xxxx", InstName.Vsub, InstEmit32.Vsub_I, typeof(OpCode32SimdReg));
SetA32("111100111x11xxxxxxxx10xxxxx0xxxx", InstName.Vtbl, InstEmit32.Vtbl, typeof(OpCode32SimdTbl));
SetA32("111100111x11xx10xxxx00001xx0xxxx", InstName.Vtrn, InstEmit32.Vtrn, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11xx10xxxx00010xx0xxxx", InstName.Vuzp, InstEmit32.Vuzp, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11xx10xxxx00011xx0xxxx", InstName.Vzip, InstEmit32.Vzip, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11<<10xxxx00001xx0xxxx", InstName.Vtrn, InstEmit32.Vtrn, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11<<10xxxx00010xx0xxxx", InstName.Vuzp, InstEmit32.Vuzp, typeof(OpCode32SimdCmpZ));
SetA32("111100111x11<<10xxxx00011xx0xxxx", InstName.Vzip, InstEmit32.Vzip, typeof(OpCode32SimdCmpZ));
#endregion
FillFastLookupTable(_instA32FastLookup, _allInstA32);