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Update Instructions.cs

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LDj3SNuD 2018-08-15 02:24:03 +02:00 • committed by GitHub
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Ryujinx.Tests/Cpu/Tester/Instructions.cs
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@ -3144,6 +3144,34 @@ namespace Ryujinx.Tests.Cpu.Tester
V(d, result); V(d, result);
} }
// sha256su0_advsimd.html
public static void Sha256su0_V(Bits Rn, Bits Rd)
{
/* Decode */
int d = (int)UInt(Rd);
int n = (int)UInt(Rn);
/* if !HaveCryptoExt() then UnallocatedEncoding(); */
/* Operation */
/* CheckCryptoEnabled64(); */
Bits result = new Bits(128);
Bits operand1 = V(128, d);
Bits operand2 = V(128, n);
Bits T = Bits.Concat(operand2[31, 0], operand1[127, 32]); // bits(128)
Bits elt; // bits(32)
for (int e = 0; e <= 3; e++)
{
elt = Elem(T, e, 32);
elt = EOR(EOR(ROR(elt, 7), ROR(elt, 18)), LSR(elt, 3));
Elem(result, e, 32, elt + Elem(operand1, e, 32));
}
V(d, result);
}
// sqabs_advsimd.html#SQABS_asisdmisc_R // sqabs_advsimd.html#SQABS_asisdmisc_R
public static void Sqabs_S(Bits size, Bits Rn, Bits Rd) public static void Sqabs_S(Bits size, Bits Rn, Bits Rd)
{ {
@ -5145,6 +5173,84 @@ namespace Ryujinx.Tests.Cpu.Tester
V(d, result); V(d, result);
} }
// sha256h_advsimd.html
public static void Sha256h_V(Bits Rm, Bits Rn, Bits Rd)
{
/* Decode */
int d = (int)UInt(Rd);
int n = (int)UInt(Rn);
int m = (int)UInt(Rm);
/* if !HaveCryptoExt() then UnallocatedEncoding(); */
/* Operation */
/* CheckCryptoEnabled64(); */
Bits result = SHA256hash(V(128, d), V(128, n), V(128, m), true);
V(d, result);
}
// sha256h2_advsimd.html
public static void Sha256h2_V(Bits Rm, Bits Rn, Bits Rd)
{
/* Decode */
int d = (int)UInt(Rd);
int n = (int)UInt(Rn);
int m = (int)UInt(Rm);
/* if !HaveCryptoExt() then UnallocatedEncoding(); */
/* Operation */
/* CheckCryptoEnabled64(); */
Bits result = SHA256hash(V(128, n), V(128, d), V(128, m), false);
V(d, result);
}
// sha256su1_advsimd.html
public static void Sha256su1_V(Bits Rm, Bits Rn, Bits Rd)
{
/* Decode */
int d = (int)UInt(Rd);
int n = (int)UInt(Rn);
int m = (int)UInt(Rm);
/* if !HaveCryptoExt() then UnallocatedEncoding(); */
/* Operation */
/* CheckCryptoEnabled64(); */
Bits result = new Bits(128);
Bits operand1 = V(128, d);
Bits operand2 = V(128, n);
Bits operand3 = V(128, m);
Bits T0 = Bits.Concat(operand3[31, 0], operand2[127, 32]); // bits(128)
Bits T1; // bits(64)
Bits elt; // bits(32)
T1 = operand3[127, 64];
for (int e = 0; e <= 1; e++)
{
elt = Elem(T1, e, 32);
elt = EOR(EOR(ROR(elt, 17), ROR(elt, 19)), LSR(elt, 10));
elt = elt + Elem(operand1, e, 32) + Elem(T0, e, 32);
Elem(result, e, 32, elt);
}
T1 = result[63, 0];
for (int e = 2; e <= 3; e++)
{
elt = Elem(T1, e - 2, 32);
elt = EOR(EOR(ROR(elt, 17), ROR(elt, 19)), LSR(elt, 10));
elt = elt + Elem(operand1, e, 32) + Elem(T0, e, 32);
Elem(result, e, 32, elt);
}
V(d, result);
}
// sqadd_advsimd.html#SQADD_asisdsame_only // sqadd_advsimd.html#SQADD_asisdsame_only
public static void Sqadd_S(Bits size, Bits Rm, Bits Rn, Bits Rd) public static void Sqadd_S(Bits size, Bits Rm, Bits Rn, Bits Rd)
{ {