Ryujinx/Ryujinx/Cpu/Instruction/AInstEmitException.cs

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using ChocolArm64.Decoder;
using ChocolArm64.State;
using ChocolArm64.Translation;
using System.Reflection;
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namespace ChocolArm64.Instruction
{
static partial class AInstEmit
{
private const BindingFlags Binding = BindingFlags.NonPublic | BindingFlags.Instance;
public static void Brk(AILEmitterCtx Context)
{
EmitExceptionCall(Context, nameof(ARegisters.OnBreak));
}
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public static void Svc(AILEmitterCtx Context)
{
EmitExceptionCall(Context, nameof(ARegisters.OnSvcCall));
}
private static void EmitExceptionCall(AILEmitterCtx Context, string MthdName)
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{
AOpCodeException Op = (AOpCodeException)Context.CurrOp;
Context.EmitStoreState();
Context.EmitLdarg(ATranslatedSub.RegistersArgIdx);
Context.EmitLdc_I4(Op.Id);
MethodInfo MthdInfo = typeof(ARegisters).GetMethod(MthdName, Binding);
Context.EmitCall(MthdInfo);
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if (Context.CurrBlock.Next != null)
{
Context.EmitLoadState(Context.CurrBlock.Next);
}
}
public static void Und(AILEmitterCtx Context)
{
AOpCode Op = Context.CurrOp;
Context.EmitStoreState();
Context.EmitLdarg(ATranslatedSub.RegistersArgIdx);
Context.EmitLdc_I8(Op.Position);
Context.EmitLdc_I4(Op.RawOpCode);
string MthdName = nameof(ARegisters.OnUndefined);
MethodInfo MthdInfo = typeof(ARegisters).GetMethod(MthdName, Binding);
Context.EmitCall(MthdInfo);
if (Context.CurrBlock.Next != null)
{
Context.EmitLoadState(Context.CurrBlock.Next);
}
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}
}
}