mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-20 21:08:51 +00:00
f8e18e3fbc
Changes in Conv*, Ld* and St* opcodes so that values with size < 4 bytes are extended to 4 bytes. Implemented Not and Xor for values with size 8 bytes. Added tests for bitwise operations, arithmetic operations and Conv* opcodes.
22 lines
807 B
C#
22 lines
807 B
C#
using Cosmos.IL2CPU.ILOpCodes;
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using XSharp.Compiler;
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namespace Cosmos.IL2CPU.X86.IL
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{
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[Cosmos.IL2CPU.OpCode( ILOpCode.Code.Ldc_I8 )]
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public class Ldc_I8 : ILOp
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{
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public Ldc_I8( Cosmos.Assembler.Assembler aAsmblr ) : base( aAsmblr ) { }
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public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
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{
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var xOp = (OpInt64)aOpCode;
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// push high part
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XS.Push((uint)(xOp.Value >> 32));
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//new CPUx86.Push { DestinationValue = BitConverter.ToUInt32(BitConverter.GetBytes(xOp.Value), 4) };
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// push low part
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XS.Push((uint)(xOp.Value & uint.MaxValue));
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//new CPUx86.Push { DestinationValue = BitConverter.ToUInt32(BitConverter.GetBytes(xOp.Value), 0) };
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}
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}
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}
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