85 lines
2.3 KiB
C#
85 lines
2.3 KiB
C#
using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Data;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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using Mesen.GUI.Controls;
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using Mesen.GUI.Forms;
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namespace Mesen.GUI.Debugger.Controls
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{
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public partial class ctrlConsoleStatus : BaseControl
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{
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private EntityBinder _cpuBinder = new EntityBinder();
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private DebugState _lastState;
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public ctrlConsoleStatus()
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{
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InitializeComponent();
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if(IsDesignMode) {
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return;
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}
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_cpuBinder.Entity = new CpuState();
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_cpuBinder.AddBinding("A", txtA);
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_cpuBinder.AddBinding("X", txtX);
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_cpuBinder.AddBinding("Y", txtY);
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_cpuBinder.AddBinding("D", txtD);
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_cpuBinder.AddBinding("DBR", txtDB);
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_cpuBinder.AddBinding("SP", txtS);
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_cpuBinder.AddBinding("PS", txtP);
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_cpuBinder.AddBinding("NmiFlag", chkNmi);
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}
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public void UpdateStatus(DebugState state)
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{
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_lastState = state;
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_cpuBinder.Entity = state.Cpu;
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_cpuBinder.UpdateUI();
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txtPC.Text = ((state.Cpu.K << 16) | state.Cpu.PC).ToString("X6");
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txtCycle.Text = state.Ppu.Cycle.ToString();
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txtScanline.Text = state.Ppu.Scanline.ToString();
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txtHClocks.Text = (state.Ppu.Cycle * 4).ToString();
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UpdateCpuFlags();
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chkIrq.Checked = state.Cpu.IrqSource != 0;
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UpdateStack();
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}
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private void UpdateCpuFlags()
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{
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ProcFlags flags = _lastState.Cpu.PS;
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chkIndex.Checked = flags.HasFlag(ProcFlags.IndexMode8);
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chkCarry.Checked = flags.HasFlag(ProcFlags.Carry);
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chkDecimal.Checked = flags.HasFlag(ProcFlags.Decimal);
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chkInterrupt.Checked = flags.HasFlag(ProcFlags.IrqDisable);
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chkNegative.Checked = flags.HasFlag(ProcFlags.Negative);
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chkOverflow.Checked = flags.HasFlag(ProcFlags.Overflow);
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chkMemory.Checked = flags.HasFlag(ProcFlags.MemoryMode8);
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chkZero.Checked = flags.HasFlag(ProcFlags.Zero);
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}
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private void UpdateStack()
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{
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StringBuilder sb = new StringBuilder();
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for(UInt32 i = (uint)_lastState.Cpu.SP + 1; (i & 0xFF) != 0; i++) {
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sb.Append("$");
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sb.Append(DebugApi.GetMemoryValue(SnesMemoryType.CpuMemory, i).ToString("X2"));
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sb.Append(", ");
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}
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string stack = sb.ToString();
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if(stack.Length > 2) {
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stack = stack.Substring(0, stack.Length - 2);
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}
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txtStack.Text = stack;
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}
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}
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}
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