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ryujinx-final/ARMeilleure/Instructions/InstEmitHash32.cs

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using ARMeilleure.Decoders;
using ARMeilleure.IntermediateRepresentation;
using ARMeilleure.Translation;
using static ARMeilleure.Instructions.InstEmitHelper;
using static ARMeilleure.Instructions.InstEmitHashHelper;
namespace ARMeilleure.Instructions
{
static partial class InstEmit32
{
public static void Crc32b(ArmEmitterContext context)
{
EmitCrc32Call(context, ByteSizeLog2, false);
}
public static void Crc32h(ArmEmitterContext context)
{
EmitCrc32Call(context, HWordSizeLog2, false);
}
public static void Crc32w(ArmEmitterContext context)
{
EmitCrc32Call(context, WordSizeLog2, false);
}
public static void Crc32cb(ArmEmitterContext context)
{
EmitCrc32Call(context, ByteSizeLog2, true);
}
public static void Crc32ch(ArmEmitterContext context)
{
EmitCrc32Call(context, HWordSizeLog2, true);
}
public static void Crc32cw(ArmEmitterContext context)
{
EmitCrc32Call(context, WordSizeLog2, true);
}
private static void EmitCrc32Call(ArmEmitterContext context, int size, bool c)
{
IOpCode32AluReg op = (IOpCode32AluReg)context.CurrOp;
Operand n = GetIntA32(context, op.Rn);
Operand m = GetIntA32(context, op.Rm);
Operand d = EmitCrc32(context, n, m, size, c);
EmitAluStore(context, d);
}
}
}