46 lines
1.2 KiB
C#
46 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using BizHawk.Emulation.Common;
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using BizHawk.Common.NumberExtensions;
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namespace BizHawk.Emulation.Cores.Sony.PSX
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{
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public partial class Octoshock
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{
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public TraceBuffer Tracer { get; private set; }
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public static string TraceHeader = "R3000A: PC, machine code, mnemonic, operands, registers (GPRs, lo, hi, sr, cause, epc)";
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OctoshockDll.ShockCallback_Trace trace_cb;
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public void ShockTraceCallback(IntPtr opaque, uint PC, uint inst, string dis)
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{
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var regs = GetCpuFlagsAndRegisters();
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StringBuilder sb = new StringBuilder();
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foreach (var r in regs)
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{
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if (r.Key != "pc")
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sb.Append($"{r.Key}:{r.Value.Value.ToHexString(r.Value.BitSize / 4)} ");
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}
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Tracer.Put(new TraceInfo
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{
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Disassembly = $"{PC:X8}: {inst:X8} {dis.PadRight(30)}",
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RegisterInfo = sb.ToString().Trim()
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});
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}
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private void ConnectTracer()
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{
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trace_cb = new OctoshockDll.ShockCallback_Trace(ShockTraceCallback);
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Tracer = new TraceBuffer() { Header = TraceHeader };
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ServiceProvider = new BasicServiceProvider(this);
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(ServiceProvider as BasicServiceProvider).Register<ITraceable>(Tracer);
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}
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}
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}
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