41 lines
No EOL
1.2 KiB
C#
41 lines
No EOL
1.2 KiB
C#
using ARMeilleure.Decoders;
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using ARMeilleure.IntermediateRepresentation;
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using ARMeilleure.Translation;
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using static ARMeilleure.Instructions.InstEmitHelper;
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using static ARMeilleure.IntermediateRepresentation.Operand.Factory;
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namespace ARMeilleure.Instructions
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{
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static partial class InstEmit
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{
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public static void Movk(ArmEmitterContext context)
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{
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OpCodeMov op = (OpCodeMov)context.CurrOp;
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OperandType type = op.GetOperandType();
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Operand res = GetIntOrZR(context, op.Rd);
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res = context.BitwiseAnd(res, Const(type, ~(0xffffL << op.Bit)));
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res = context.BitwiseOr(res, Const(type, op.Immediate));
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SetIntOrZR(context, op.Rd, res);
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}
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public static void Movn(ArmEmitterContext context)
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{
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OpCodeMov op = (OpCodeMov)context.CurrOp;
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SetIntOrZR(context, op.Rd, Const(op.GetOperandType(), ~op.Immediate));
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}
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public static void Movz(ArmEmitterContext context)
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{
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OpCodeMov op = (OpCodeMov)context.CurrOp;
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SetIntOrZR(context, op.Rd, Const(op.GetOperandType(), op.Immediate));
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}
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}
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} |