mirror of
https://github.com/patchzyy/wiicompiled
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patchzyy
31 lines
1.1 KiB
C#
31 lines
1.1 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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using Translator.Core.Disassembly;
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using Translator.Core.Ir;
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using Translator.Core.Lifting;
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using Xunit;
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namespace Translator.Tests;
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public class LifterTests
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{
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[Fact]
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public void LiftsSimpleBlock()
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{
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// Synthetic block: li r3,5; mr r4,r3; blr
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var instructions = new List<PpcInstruction>
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{
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PpcInstruction.Synthetic(0x80000000, 0x38600005, "li", new PpcOperand[] { new PpcRegisterOperand("r3", 3), new PpcImmediateOperand(5) }),
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PpcInstruction.Synthetic(0x80000004, 0x7C832378, "mr", new PpcOperand[] { new PpcRegisterOperand("r4", 4), new PpcRegisterOperand("r3", 3), new PpcRegisterOperand("r3", 3) }),
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PpcInstruction.Synthetic(0x80000008, 0x4E800020, "blr", Array.Empty<PpcOperand>())
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};
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var lifter = new PpcLifter();
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var lifted = lifter.Lift(instructions);
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Assert.Equal(instructions, lifted.Select(item => item.Origin));
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Assert.IsType<IrAssign>(lifted[0].Ir.First());
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Assert.IsType<IrAssign>(lifted[1].Ir.First());
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Assert.IsType<IrReturn>(lifted[2].Ir.Single());
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}
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}
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