commodore64: savestates implemented on all chips and connected
This commit is contained in:
saxxonpike
parent
5b3de57fca
commit
bc06a1c59a
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@ -100,6 +100,7 @@
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<Compile Include="Computers\Commodore64\Sid.cs" />
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<Compile Include="Computers\Commodore64\SidEnvelopeGenerator.cs" />
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<Compile Include="Computers\Commodore64\SidSoundProvider.cs" />
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<Compile Include="Computers\Commodore64\SidState.cs" />
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<Compile Include="Computers\Commodore64\SidWaveformCalculator.cs" />
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<Compile Include="Computers\Commodore64\SidWaveformGenerator.cs" />
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<Compile Include="Computers\Commodore64\Timing.cs" />
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@ -150,12 +150,5 @@ namespace BizHawk.Emulation.Computers.Commodore64
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domains.Add(new MemoryDomain("DISKVIA1", 0x10, Endian.Little, new Func<int, byte>(PeekVia1), new Action<int, byte>(PokeVia1)));
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memoryDomains = domains.AsReadOnly();
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}
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void SyncState(Serializer ser) //TODO
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{
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ser.Sync("Lag", ref _lagcount);
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ser.Sync("Frame", ref _frame);
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ser.Sync("IsLag", ref _islag);
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}
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}
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}
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@ -7,150 +7,83 @@ namespace BizHawk.Emulation.Computers.Commodore64
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{
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public partial class Cia
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{
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public StateParameters State
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public void SyncState(Serializer ser)
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{
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get
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ser.Sync("ALARM", ref regs.ALARM);
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ser.Sync("ALARM10", ref regs.ALARM10);
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ser.Sync("ALARMHR", ref regs.ALARMHR);
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ser.Sync("ALARMMIN", ref regs.ALARMMIN);
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ser.Sync("ALARMPM", ref regs.ALARMPM);
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ser.Sync("ALARMSEC", ref regs.ALARMSEC);
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ser.Sync("CNT", ref regs.CNT);
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ser.Sync("EIALARM", ref regs.EIALARM);
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ser.Sync("EIFLG", ref regs.EIFLG);
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ser.Sync("EISP", ref regs.EISP);
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ser.Sync("EIT0", ref regs.EIT[0]);
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ser.Sync("EIT1", ref regs.EIT[1]);
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ser.Sync("FLG", ref regs.FLG);
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ser.Sync("IALARM", ref regs.IALARM);
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ser.Sync("IFLG", ref regs.IFLG);
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ser.Sync("INMODE0", ref regs.INMODE[0]);
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ser.Sync("INMODE1", ref regs.INMODE[1]);
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ser.Sync("IRQ", ref regs.IRQ);
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ser.Sync("ISP", ref regs.ISP);
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ser.Sync("IT0", ref regs.IT[0]);
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ser.Sync("IT1", ref regs.IT[1]);
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ser.Sync("LOAD0", ref regs.LOAD[0]);
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ser.Sync("LOAD1", ref regs.LOAD[1]);
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ser.Sync("OUTMODE0", ref regs.OUTMODE[0]);
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ser.Sync("OUTMODE1", ref regs.OUTMODE[1]);
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ser.Sync("PBON0", ref regs.PBON[0]);
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ser.Sync("PBON1", ref regs.PBON[1]);
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ser.Sync("RUNMODE0", ref regs.RUNMODE[0]);
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ser.Sync("RUNMODE1", ref regs.RUNMODE[1]);
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ser.Sync("SDR", ref regs.SDR);
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ser.Sync("SDRCOUNT", ref regs.SDRCOUNT);
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ser.Sync("SPMODE", ref regs.SPMODE);
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ser.Sync("START0", ref regs.START[0]);
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ser.Sync("START1", ref regs.START[1]);
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ser.Sync("T0", ref regs.T[0]);
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ser.Sync("T1", ref regs.T[1]);
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ser.Sync("TICK0", ref regs.TICK[0]);
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ser.Sync("TICK1", ref regs.TICK[1]);
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ser.Sync("TLATCH0", ref regs.TLATCH[0]);
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ser.Sync("TLATCH1", ref regs.TLATCH[1]);
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ser.Sync("TOD10", ref regs.TOD10);
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ser.Sync("TODHR", ref regs.TODHR);
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ser.Sync("TODMIN", ref regs.TODMIN);
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ser.Sync("TODPM", ref regs.TODPM);
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ser.Sync("TODREADLATCH", ref regs.TODREADLATCH);
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ser.Sync("TODREADLATCH10", ref regs.TODREADLATCH10);
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ser.Sync("TODREADLATCHSEC", ref regs.TODREADLATCHSEC);
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ser.Sync("TODREADLATCHMIN", ref regs.TODREADLATCHMIN);
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ser.Sync("TODREADLATCHHR", ref regs.TODREADLATCHHR);
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ser.Sync("TODSEC", ref regs.TODSEC);
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// ports
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byte dir0 = regs.connectors[0].Direction;
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byte dir1 = regs.connectors[1].Direction;
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byte latch0 = regs.connectors[0].Latch;
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byte latch1 = regs.connectors[0].Latch;
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ser.Sync("DIR0", ref dir0);
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ser.Sync("DIR1", ref dir1);
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ser.Sync("PORT0", ref latch0);
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ser.Sync("PORT1", ref latch1);
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if (ser.IsReader)
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{
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StateParameters result = new StateParameters();
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// registers
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result.Save("ALARM", regs.ALARM);
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result.Save("ALARM10", regs.ALARM10);
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result.Save("ALARMHR", regs.ALARMHR);
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result.Save("ALARMMIN", regs.ALARMMIN);
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result.Save("ALARMPM", regs.ALARMPM);
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result.Save("ALARMSEC", regs.ALARMSEC);
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result.Save("CNT", regs.CNT);
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result.Save("EIALARM", regs.EIALARM);
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result.Save("EIFLG", regs.EIFLG);
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result.Save("EISP", regs.EISP);
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result.Save("EIT0", regs.EIT[0]);
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result.Save("EIT1", regs.EIT[1]);
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result.Save("FLG", regs.FLG);
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result.Save("IALARM", regs.IALARM);
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result.Save("IFLG", regs.IFLG);
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result.Save("INMODE0", regs.INMODE[0]);
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result.Save("INMODE1", regs.INMODE[1]);
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result.Save("IRQ", regs.IRQ);
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result.Save("ISP", regs.ISP);
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result.Save("IT0", regs.IT[0]);
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result.Save("IT1", regs.IT[1]);
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result.Save("LOAD0", regs.LOAD[0]);
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result.Save("LOAD1", regs.LOAD[1]);
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result.Save("OUTMODE0", regs.OUTMODE[0]);
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result.Save("OUTMODE1", regs.OUTMODE[1]);
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result.Save("PBON0", regs.PBON[0]);
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result.Save("PBON1", regs.PBON[1]);
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result.Save("RUNMODE0", regs.RUNMODE[0]);
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result.Save("RUNMODE1", regs.RUNMODE[1]);
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result.Save("SDR", regs.SDR);
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result.Save("SDRCOUNT", regs.SDRCOUNT);
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result.Save("SPMODE", regs.SPMODE);
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result.Save("START0", regs.START[0]);
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result.Save("START1", regs.START[1]);
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result.Save("T0", regs.T[0]);
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result.Save("T1", regs.T[1]);
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result.Save("TICK0", regs.TICK[0]);
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result.Save("TICK1", regs.TICK[1]);
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result.Save("TLATCH0", regs.TLATCH[0]);
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result.Save("TLATCH1", regs.TLATCH[1]);
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result.Save("TOD10", regs.TOD10);
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result.Save("TODHR", regs.TODHR);
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result.Save("TODMIN", regs.TODMIN);
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result.Save("TODPM", regs.TODPM);
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result.Save("TODREADLATCH", regs.TODREADLATCH);
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result.Save("TODREADLATCH10", regs.TODREADLATCH10);
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result.Save("TODREADLATCHSEC", regs.TODREADLATCHSEC);
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result.Save("TODREADLATCHMIN", regs.TODREADLATCHMIN);
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result.Save("TODREADLATCHHR", regs.TODREADLATCHHR);
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result.Save("TODSEC", regs.TODSEC);
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// ports
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result.Save("DIR0", regs.connectors[0].Direction);
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result.Save("DIR1", regs.connectors[1].Direction);
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result.Save("PORT0", regs.connectors[0].Latch);
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result.Save("PORT1", regs.connectors[1].Latch);
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// state
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result.Save("INTMASK", intMask);
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result.Save("LASTCNT", lastCNT);
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result.Save("TODCOUNTER", todCounter);
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result.Save("TODFREQUENCY", todFrequency);
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result.Save("UNDERFLOW0", underflow[0]);
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result.Save("UNDERFLOW1", underflow[1]);
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return result;
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regs.connectors[0].Direction = dir0;
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regs.connectors[0].Latch = latch0;
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regs.connectors[1].Direction = dir1;
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regs.connectors[1].Latch = latch1;
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}
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set
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{
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StateParameters result = value;
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// registers
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result.Load("ALARM", out regs.ALARM);
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result.Load("ALARM10", out regs.ALARM10);
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result.Load("ALARMHR", out regs.ALARMHR);
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result.Load("ALARMMIN", out regs.ALARMMIN);
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result.Load("ALARMPM", out regs.ALARMPM);
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result.Load("ALARMSEC", out regs.ALARMSEC);
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result.Load("CNT", out regs.CNT);
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result.Load("EIALARM", out regs.EIALARM);
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result.Load("EIFLG", out regs.EIFLG);
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result.Load("EISP", out regs.EISP);
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result.Load("EIT0", out regs.EIT[0]);
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result.Load("EIT1", out regs.EIT[1]);
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result.Load("FLG", out regs.FLG);
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result.Load("IALARM", out regs.IALARM);
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result.Load("IFLG", out regs.IFLG);
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result.Load("INMODE0", out regs.INMODE[0]);
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result.Load("INMODE1", out regs.INMODE[1]);
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result.Load("IRQ", out regs.IRQ);
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result.Load("ISP", out regs.ISP);
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result.Load("IT0", out regs.IT[0]);
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result.Load("IT1", out regs.IT[1]);
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result.Load("LOAD0", out regs.LOAD[0]);
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result.Load("LOAD1", out regs.LOAD[1]);
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result.Load("OUTMODE0", out regs.OUTMODE[0]);
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result.Load("OUTMODE1", out regs.OUTMODE[1]);
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result.Load("PBON0", out regs.PBON[0]);
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result.Load("PBON1", out regs.PBON[1]);
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result.Load("RUNMODE0", out regs.RUNMODE[0]);
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result.Load("RUNMODE1", out regs.RUNMODE[1]);
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result.Load("SDR", out regs.SDR);
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result.Load("SDRCOUNT", out regs.SDRCOUNT);
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result.Load("SPMODE", out regs.SPMODE);
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result.Load("START0", out regs.START[0]);
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result.Load("START1", out regs.START[1]);
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result.Load("T0", out regs.T[0]);
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result.Load("T1", out regs.T[1]);
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result.Load("TICK0", out regs.TICK[0]);
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result.Load("TICK1", out regs.TICK[1]);
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result.Load("TLATCH0", out regs.TLATCH[0]);
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result.Load("TLATCH1", out regs.TLATCH[1]);
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result.Load("TOD10", out regs.TOD10);
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result.Load("TODHR", out regs.TODHR);
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result.Load("TODMIN", out regs.TODMIN);
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result.Load("TODPM", out regs.TODPM);
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result.Load("TODREADLATCH", out regs.TODREADLATCH);
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result.Load("TODREADLATCH10", out regs.TODREADLATCH10);
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result.Load("TODREADLATCHSEC", out regs.TODREADLATCHSEC);
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result.Load("TODREADLATCHMIN", out regs.TODREADLATCHMIN);
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result.Load("TODREADLATCHHR", out regs.TODREADLATCHHR);
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result.Load("TODSEC", out regs.TODSEC);
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// ports
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regs.connectors[0].Direction = (byte)result["DIR0"];
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regs.connectors[1].Direction = (byte)result["DIR1"];
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regs.connectors[0].Latch = (byte)result["LATCH0"];
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regs.connectors[1].Latch = (byte)result["LATCH1"];
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// state
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result.Load("INTMASK", out intMask);
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result.Load("LASTCNT", out lastCNT);
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result.Load("TODCOUNTER", out todCounter);
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result.Load("TODFREQUENCY", out todFrequency);
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result.Load("UNDERFLOW0", out underflow[0]);
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result.Load("UNDERFLOW1", out underflow[1]);
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}
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// state
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ser.Sync("INTMASK", ref intMask);
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ser.Sync("LASTCNT", ref lastCNT);
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ser.Sync("TODCOUNTER", ref todCounter);
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ser.Sync("TODFREQUENCY", ref todFrequency);
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ser.Sync("UNDERFLOW0", ref underflow[0]);
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ser.Sync("UNDERFLOW1", ref underflow[1]);
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}
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}
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}
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@ -407,6 +407,30 @@ namespace BizHawk.Emulation.Computers.Commodore64
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return (byte)((busData & 0xF0) | (colorRam[addr & 0x03FF]));
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}
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public void SyncState(Serializer ser)
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{
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ser.Sync("BUSDATA", ref busData);
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ser.Sync("EXROMPIN", ref exRomPin);
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ser.Sync("GAMEPIN", ref gamePin);
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ser.Sync("INPUTWASREAD", ref inputWasRead);
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ser.Sync("COLORRAM", ref colorRam, false);
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ser.Sync("RAM", ref ram, false);
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byte cpuData = cpuPort.Latch;
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byte cpuDir = cpuPort.Direction;
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ser.Sync("CPUPORT", ref cpuData);
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ser.Sync("CPUDIR", ref cpuDir);
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if (ser.IsReader)
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{
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cpuPort.Latch = cpuData;
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cpuPort.Direction = cpuDir;
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UpdateLayout();
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UpdateVicOffset();
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}
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}
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public void UpdateLayout()
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{
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byte cpuData = cpuPort.Data;
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@ -14,10 +14,12 @@ namespace BizHawk.Emulation.Computers.Commodore64
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public void LoadStateBinary(BinaryReader br)
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{
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SyncState(new Serializer(br));
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}
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public void LoadStateText(TextReader reader)
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{
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SyncState(new Serializer(reader));
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}
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public byte[] ReadSaveRam()
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@ -39,165 +41,51 @@ namespace BizHawk.Emulation.Computers.Commodore64
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public void SaveStateBinary(BinaryWriter bw)
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{
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Dictionary<string, StateParameters> state = new Dictionary<string, StateParameters>();
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SyncState(new Serializer(bw));
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}
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public void SaveStateText(TextWriter writer)
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{
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{
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SyncState(new Serializer(writer));
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}
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public void StoreSaveRam(byte[] data)
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{
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}
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}
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public class StateParameters
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{
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private Dictionary<string, int> integerList = new Dictionary<string, int>();
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public int this[string key]
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void SyncState(Serializer ser)
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{
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get
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{
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if (integerList.ContainsKey(key))
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{
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return integerList[key];
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}
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return 0;
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}
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set
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{
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integerList[key] = value;
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}
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}
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// global stuffs
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ser.BeginSection("GAME");
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ser.Sync("Lag", ref _lagcount);
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ser.Sync("Frame", ref _frame);
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ser.Sync("IsLag", ref _islag);
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ser.EndSection();
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public void ExportBinary(Stream target)
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{
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BinaryWriter writer = new BinaryWriter(target);
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// cpu creates its own section..
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cpu.SyncState(ser);
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writer.Write((Int32)integerList.Count);
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foreach (KeyValuePair<string, int> kv in integerList)
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{
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writer.Write(kv.Key);
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writer.Write(kv.Value);
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}
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ser.BeginSection("MEM");
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mem.SyncState(ser);
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ser.EndSection();
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writer.Flush();
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}
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ser.BeginSection("VIC");
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vic.SyncState(ser);
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ser.EndSection();
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public void ExportText(Stream target)
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{
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StringBuilder sb = new StringBuilder();
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ser.BeginSection("SID");
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sid.SyncState(ser);
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ser.EndSection();
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foreach (KeyValuePair<string, int> kv in integerList)
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{
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sb.Append(kv.Key + "=");
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sb.AppendLine(kv.Value.ToString());
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}
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ser.BeginSection("CIA0");
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cia0.SyncState(ser);
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ser.EndSection();
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StreamWriter writer = new StreamWriter(target);
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writer.Write(sb.ToString());
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writer.Flush();
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}
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ser.BeginSection("CIA1");
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cia1.SyncState(ser);
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ser.EndSection();
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public void ImportBinary(Stream source)
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{
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BinaryReader reader = new BinaryReader(source);
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int count = reader.ReadInt32();
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for (int i = 0; i < count; i++)
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{
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string key = reader.ReadString();
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int val = reader.ReadInt32();
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integerList[key] = val;
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}
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}
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public void ImportText(Stream source)
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{
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StreamReader reader = new StreamReader(source);
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string line = "";
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while (!reader.EndOfStream && !(line.Contains("[") && line.Contains("]")))
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{
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line = reader.ReadLine();
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int equalsIndex = line.IndexOf("=");
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if (equalsIndex >= 0 && equalsIndex < (line.Length - 1))
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{
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string key = line.Substring(0, equalsIndex - 1);
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string val = line.Substring(equalsIndex + 1);
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if (val.Length > 0 && key.Length > 0)
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{
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integerList[key] = int.Parse(val);
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}
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}
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}
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}
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public void Load(string key, out byte val)
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{
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val = (byte)(this[key] & 0xFF);
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}
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public void Load(string key, out int val)
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{
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val = this[key];
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}
|
||||
|
||||
public void Load(string key, out bool val)
|
||||
{
|
||||
val = this[key] != 0;
|
||||
}
|
||||
|
||||
public void Load(string key, out byte[] val, int length)
|
||||
{
|
||||
byte[] result = new byte[length];
|
||||
for (int i = 0; i < length; i++)
|
||||
{
|
||||
result[i] = (byte)(this[key + i.ToString()] & 0xFF);
|
||||
}
|
||||
val = result;
|
||||
}
|
||||
|
||||
public void Load(string key, out int[] val, int length)
|
||||
{
|
||||
int[] result = new int[length];
|
||||
for (int i = 0; i < length; i++)
|
||||
{
|
||||
result[i] = (int)(this[key + i.ToString()] & 0xFF);
|
||||
}
|
||||
val = result;
|
||||
}
|
||||
|
||||
public void Save(string key, byte val)
|
||||
{
|
||||
this[key] = (int)val;
|
||||
}
|
||||
|
||||
public void Save(string key, int val)
|
||||
{
|
||||
this[key] = val;
|
||||
}
|
||||
|
||||
public void Save(string key, bool val)
|
||||
{
|
||||
this[key] = val ? 1 : 0;
|
||||
}
|
||||
|
||||
public void Save(string key, byte[] val, int length)
|
||||
{
|
||||
for (int i = 0; i < length; i++)
|
||||
{
|
||||
this[key + i.ToString()] = val[i];
|
||||
}
|
||||
}
|
||||
|
||||
public void Save(string key, int[] val, int length)
|
||||
{
|
||||
for (int i = 0; i < length; i++)
|
||||
{
|
||||
this[key + i.ToString()] = (int)val[i];
|
||||
}
|
||||
// TODO: drive
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,9 +9,9 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
// constants for the EnvelopeGenerator and calculation
|
||||
// methods are based from the libsidplayfp residfp library.
|
||||
|
||||
public class EnvelopeGenerator
|
||||
public partial class EnvelopeGenerator
|
||||
{
|
||||
enum State
|
||||
public enum EnvelopeState
|
||||
{
|
||||
Attack, Decay, Release
|
||||
}
|
||||
|
|
@ -27,18 +27,19 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
|
||||
int attack;
|
||||
int decay;
|
||||
byte envelopeCounter;
|
||||
bool envelopeProcessEnabled;
|
||||
int exponentialCounter;
|
||||
int exponentialCounterPeriod;
|
||||
bool freeze;
|
||||
bool gate;
|
||||
int lfsr;
|
||||
int rate;
|
||||
int release;
|
||||
State state;
|
||||
int sustain;
|
||||
|
||||
public byte envelopeCounter;
|
||||
public bool envelopeProcessEnabled;
|
||||
public int exponentialCounter;
|
||||
public int exponentialCounterPeriod;
|
||||
public bool freeze;
|
||||
public int lfsr;
|
||||
public int rate;
|
||||
public EnvelopeState state;
|
||||
|
||||
public EnvelopeGenerator()
|
||||
{
|
||||
Reset();
|
||||
|
|
@ -53,7 +54,7 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
set
|
||||
{
|
||||
attack = value;
|
||||
if (state == State.Attack)
|
||||
if (state == EnvelopeState.Attack)
|
||||
rate = adsrTable[attack];
|
||||
}
|
||||
}
|
||||
|
|
@ -76,22 +77,22 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
|
||||
lfsr = 0x7FFF;
|
||||
|
||||
if ((state == State.Attack) || (++exponentialCounter == exponentialCounterPeriod))
|
||||
if ((state == EnvelopeState.Attack) || (++exponentialCounter == exponentialCounterPeriod))
|
||||
{
|
||||
exponentialCounter = 0;
|
||||
if (!freeze)
|
||||
{
|
||||
switch (state)
|
||||
{
|
||||
case State.Attack:
|
||||
case EnvelopeState.Attack:
|
||||
++envelopeCounter;
|
||||
if (envelopeCounter == 0xFF)
|
||||
{
|
||||
state = State.Decay;
|
||||
state = EnvelopeState.Decay;
|
||||
rate = adsrTable[decay];
|
||||
}
|
||||
break;
|
||||
case State.Decay:
|
||||
case EnvelopeState.Decay:
|
||||
if (envelopeCounter == ((sustain << 4) | sustain))
|
||||
{
|
||||
return;
|
||||
|
|
@ -103,7 +104,7 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
}
|
||||
envelopeCounter--;
|
||||
break;
|
||||
case State.Release:
|
||||
case EnvelopeState.Release:
|
||||
if (exponentialCounterPeriod != 1)
|
||||
{
|
||||
envelopeProcessEnabled = true;
|
||||
|
|
@ -127,7 +128,7 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
set
|
||||
{
|
||||
decay = value;
|
||||
if (state == State.Decay)
|
||||
if (state == EnvelopeState.Decay)
|
||||
rate = adsrTable[decay];
|
||||
}
|
||||
}
|
||||
|
|
@ -144,14 +145,14 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
|
||||
if (!gate && gateThis)
|
||||
{
|
||||
state = State.Attack;
|
||||
state = EnvelopeState.Attack;
|
||||
rate = adsrTable[attack];
|
||||
freeze = false;
|
||||
envelopeProcessEnabled = false;
|
||||
}
|
||||
else if (gate && !gateThis)
|
||||
{
|
||||
state = State.Release;
|
||||
state = EnvelopeState.Release;
|
||||
rate = adsrTable[release];
|
||||
}
|
||||
|
||||
|
|
@ -176,7 +177,7 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
set
|
||||
{
|
||||
release = value;
|
||||
if (state == State.Release)
|
||||
if (state == EnvelopeState.Release)
|
||||
rate = adsrTable[release];
|
||||
}
|
||||
}
|
||||
|
|
@ -195,11 +196,21 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
exponentialCounterPeriod = 1;
|
||||
|
||||
lfsr = 0x7FFF;
|
||||
state = State.Release;
|
||||
state = EnvelopeState.Release;
|
||||
rate = adsrTable[release];
|
||||
freeze = true;
|
||||
}
|
||||
|
||||
public void SetState(int stateAtk, int stateDcy, int stateSus, int stateRls, bool stateGate, EnvelopeState stateState)
|
||||
{
|
||||
attack = stateAtk;
|
||||
decay = stateDcy;
|
||||
sustain = stateSus;
|
||||
release = stateRls;
|
||||
gate = stateGate;
|
||||
state = stateState;
|
||||
}
|
||||
|
||||
public int Sustain
|
||||
{
|
||||
get
|
||||
|
|
|
|||
|
|
@ -0,0 +1,82 @@
|
|||
using System;
|
||||
using System.Collections.Generic;
|
||||
using System.Linq;
|
||||
using System.Text;
|
||||
|
||||
namespace BizHawk.Emulation.Computers.Commodore64
|
||||
{
|
||||
public partial class Sid : ISoundProvider
|
||||
{
|
||||
public void SyncState(Serializer ser)
|
||||
{
|
||||
// voices
|
||||
for (int i = 0; i < 3; i++)
|
||||
{
|
||||
string iTag = i.ToString();
|
||||
ser.Sync("GENACCUM" + iTag, ref regs.Voices[i].Generator.accumulator);
|
||||
ser.Sync("GENFOTTL" + iTag, ref regs.Voices[i].Generator.floatingOutputTtl);
|
||||
ser.Sync("GENMSBRISING" + iTag, ref regs.Voices[i].Generator.msbRising);
|
||||
ser.Sync("GENNOISEOUT" + iTag, ref regs.Voices[i].Generator.noiseOutput);
|
||||
ser.Sync("GENPULSEOUT" + iTag, ref regs.Voices[i].Generator.pulseOutput);
|
||||
ser.Sync("GENSR" + iTag, ref regs.Voices[i].Generator.shiftRegister);
|
||||
ser.Sync("GENSRDELAY" + iTag, ref regs.Voices[i].Generator.shiftRegisterDelay);
|
||||
ser.Sync("GENSRRESETDELAY" + iTag, ref regs.Voices[i].Generator.shiftRegisterResetDelay);
|
||||
ser.Sync("GENWAVEFORMOUT" + iTag, ref regs.Voices[i].Generator.waveformOutput);
|
||||
|
||||
ser.Sync("ENVCOUNTER" + iTag, ref regs.Voices[i].Envelope.envelopeCounter);
|
||||
ser.Sync("ENVENABLE" + iTag, ref regs.Voices[i].Envelope.envelopeProcessEnabled);
|
||||
ser.Sync("ENVEXPCOUNTER" + iTag, ref regs.Voices[i].Envelope.exponentialCounter);
|
||||
ser.Sync("ENVEXPCOUNTERPERIOD" + iTag, ref regs.Voices[i].Envelope.exponentialCounterPeriod);
|
||||
ser.Sync("ENVFREEZE" + iTag, ref regs.Voices[i].Envelope.freeze);
|
||||
ser.Sync("ENVLFSR" + iTag, ref regs.Voices[i].Envelope.lfsr);
|
||||
ser.Sync("ENVRATE" + iTag, ref regs.Voices[i].Envelope.rate);
|
||||
|
||||
byte control = regs.Voices[i].Generator.Control;
|
||||
int freq = regs.Voices[i].Generator.Frequency;
|
||||
int pw = regs.Voices[i].Generator.PulseWidth;
|
||||
int attack = regs.Voices[i].Envelope.Attack;
|
||||
int decay = regs.Voices[i].Envelope.Decay;
|
||||
int sustain = regs.Voices[i].Envelope.Sustain;
|
||||
int release = regs.Voices[i].Envelope.Release;
|
||||
bool gate = regs.Voices[i].Envelope.Gate;
|
||||
int state = (int)regs.Voices[i].Envelope.state;
|
||||
|
||||
ser.Sync("GENCONTROL" + iTag, ref control);
|
||||
ser.Sync("GENFREQ" + iTag, ref freq);
|
||||
ser.Sync("GENPW" + iTag, ref pw);
|
||||
ser.Sync("ENVATTACK" + iTag, ref attack);
|
||||
ser.Sync("ENVDECAY" + iTag, ref decay);
|
||||
ser.Sync("ENVSUSTAIN" + iTag, ref sustain);
|
||||
ser.Sync("ENVRELEASE" + iTag, ref release);
|
||||
ser.Sync("ENVGATE" + iTag, ref gate);
|
||||
ser.Sync("ENVSTATE" + iTag, ref state);
|
||||
|
||||
if (ser.IsReader)
|
||||
{
|
||||
regs.Voices[i].Generator.SetState(control, freq, pw);
|
||||
regs.Voices[i].Envelope.SetState(attack, decay, sustain, release, gate, (EnvelopeGenerator.EnvelopeState)state);
|
||||
}
|
||||
}
|
||||
|
||||
// regs
|
||||
ser.Sync("BP", ref regs.BP);
|
||||
ser.Sync("D3", ref regs.D3);
|
||||
ser.Sync("FC", ref regs.FC);
|
||||
ser.Sync("FILT0", ref regs.FILT[0]);
|
||||
ser.Sync("FILT1", ref regs.FILT[1]);
|
||||
ser.Sync("FILT2", ref regs.FILT[2]);
|
||||
ser.Sync("FILTEX", ref regs.FILTEX);
|
||||
ser.Sync("HP", ref regs.HP);
|
||||
ser.Sync("LP", ref regs.LP);
|
||||
ser.Sync("POTX", ref regs.POTX);
|
||||
ser.Sync("POTY", ref regs.POTY);
|
||||
ser.Sync("RES", ref regs.RES);
|
||||
ser.Sync("VOL", ref regs.VOL);
|
||||
|
||||
// vars
|
||||
ser.Sync("CLOCK", ref clock);
|
||||
ser.Sync("CYCLESPERSAMPLE", ref cyclesPerSample);
|
||||
ser.Sync("OUTPUT", ref output);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -11,23 +11,25 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
|
||||
public partial class WaveformGenerator
|
||||
{
|
||||
private int accumulator;
|
||||
// internal
|
||||
private byte control;
|
||||
private int floatingOutputTtl;
|
||||
private int freq;
|
||||
private bool msbRising;
|
||||
private int noiseOutput;
|
||||
private int pulseOutput;
|
||||
private int pw;
|
||||
private int ringMsbMask;
|
||||
private int shiftRegister;
|
||||
private int shiftRegisterDelay;
|
||||
private int shiftRegisterResetDelay;
|
||||
private bool sync;
|
||||
private bool test;
|
||||
|
||||
public int accumulator;
|
||||
public int floatingOutputTtl;
|
||||
public bool msbRising;
|
||||
public int noiseOutput;
|
||||
public int pulseOutput;
|
||||
public int ringMsbMask;
|
||||
public int shiftRegister;
|
||||
public int shiftRegisterDelay;
|
||||
public int shiftRegisterResetDelay;
|
||||
public bool sync;
|
||||
public bool test;
|
||||
private short[] wave;
|
||||
private int waveform;
|
||||
private int waveformOutput;
|
||||
public int waveform;
|
||||
public int waveformOutput;
|
||||
|
||||
// these are temp values used to speed up calculation
|
||||
private int noNoise;
|
||||
|
|
@ -196,6 +198,21 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
UpdateNoiseOutput();
|
||||
}
|
||||
|
||||
public void SetState(byte stateControl, int stateFreq, int statePulseWidth)
|
||||
{
|
||||
pw = statePulseWidth;
|
||||
freq = stateFreq;
|
||||
control = stateControl;
|
||||
noNoise = (waveform & 0x8) != 0 ? 0x000 : 0xFFF;
|
||||
noNoiseOrNoiseOutput = noNoise | noiseOutput;
|
||||
noPulse = (waveform & 0x4) != 0 ? 0x000 : 0xFFF;
|
||||
ringMsbMask = ((~control >> 5) & (control >> 2) & 0x1) << 23;
|
||||
waveform = (control >> 4) & 0x0F;
|
||||
test = (control & 0x08) != 0;
|
||||
sync = (control & 0x02) != 0;
|
||||
wave = WaveformSamples[waveform & 0x7];
|
||||
}
|
||||
|
||||
public void Synchronize(WaveformGenerator syncDest, WaveformGenerator syncSource)
|
||||
{
|
||||
if (msbRising && syncDest.sync && !(sync && syncSource.msbRising))
|
||||
|
|
|
|||
|
|
@ -7,200 +7,102 @@ namespace BizHawk.Emulation.Computers.Commodore64
|
|||
{
|
||||
public partial class VicIINew : IVideoProvider
|
||||
{
|
||||
public StateParameters State
|
||||
public void SyncState(Serializer ser)
|
||||
{
|
||||
get
|
||||
// internal
|
||||
ser.Sync("RC", ref RC);
|
||||
ser.Sync("VC", ref VC);
|
||||
ser.Sync("VCBASE", ref VCBASE);
|
||||
ser.Sync("VMLI", ref VMLI);
|
||||
|
||||
// external
|
||||
ser.Sync("BMM", ref BMM);
|
||||
ser.Sync("BxC", ref BxC, false);
|
||||
ser.Sync("CB", ref CB);
|
||||
ser.Sync("CSEL", ref CSEL);
|
||||
ser.Sync("DEN", ref DEN);
|
||||
ser.Sync("EC", ref EC);
|
||||
ser.Sync("ECM", ref ECM);
|
||||
ser.Sync("ELP", ref ELP);
|
||||
ser.Sync("EMBC", ref EMBC);
|
||||
ser.Sync("EMMC", ref EMMC);
|
||||
ser.Sync("ERST", ref ERST);
|
||||
ser.Sync("ILP", ref ILP);
|
||||
ser.Sync("IMBC", ref IMBC);
|
||||
ser.Sync("IMMC", ref IMMC);
|
||||
ser.Sync("IRQ", ref IRQ);
|
||||
ser.Sync("IRST", ref IRST);
|
||||
ser.Sync("LPX", ref LPX);
|
||||
ser.Sync("LPY", ref LPY);
|
||||
ser.Sync("MCM", ref MCM);
|
||||
ser.Sync("MMx", ref MMx, false);
|
||||
ser.Sync("RASTER", ref RASTER);
|
||||
ser.Sync("RES", ref RES);
|
||||
ser.Sync("RSEL", ref RSEL);
|
||||
ser.Sync("VM", ref VM);
|
||||
ser.Sync("XSCROLL", ref XSCROLL);
|
||||
ser.Sync("YSCROLL", ref YSCROLL);
|
||||
|
||||
// state
|
||||
ser.Sync("BADLINE", ref badline);
|
||||
ser.Sync("BITMAPCOLUMN", ref bitmapColumn);
|
||||
ser.Sync("BITMAPDATA", ref bitmapData);
|
||||
ser.Sync("BORDERONMAIN", ref borderOnMain);
|
||||
ser.Sync("BORDERONVERTICAL", ref borderOnVertical);
|
||||
ser.Sync("CENTERENABLED", ref centerEnabled);
|
||||
ser.Sync("CHARACTERDATA", ref characterData);
|
||||
ser.Sync("CHARACTERDATABUS", ref characterDataBus);
|
||||
ser.Sync("CHARMEM", ref characterMemory, false);
|
||||
ser.Sync("COLORDATA", ref colorData);
|
||||
ser.Sync("COLORDATABUS", ref colorDataBus);
|
||||
ser.Sync("COLORMEM", ref colorMemory, false);
|
||||
ser.Sync("DISPLAYENABLED", ref displayEnabled);
|
||||
ser.Sync("IDLE", ref idle);
|
||||
ser.Sync("PLOTTERBUFFERINDEX", ref plotterBufferIndex);
|
||||
ser.Sync("PLOTTERDATA", ref plotterData);
|
||||
ser.Sync("PLOTTERDATABUFFER", ref plotterDataBuffer, false);
|
||||
ser.Sync("PLOTTERDELAY", ref plotterDelay);
|
||||
ser.Sync("PLOTTERPIXEL", ref plotterPixel);
|
||||
ser.Sync("PLOTTERPIXELBUFFER", ref plotterPixelBuffer, false);
|
||||
ser.Sync("RASTERINTERRUPTLINE", ref rasterInterruptLine);
|
||||
ser.Sync("RASTERX", ref rasterX);
|
||||
ser.Sync("REFRESHADDRESS", ref refreshAddress);
|
||||
|
||||
// pipeline
|
||||
ser.Sync("CYCLE", ref cycle);
|
||||
ser.Sync("PIPELINEGACCESS", ref pipelineGAccess);
|
||||
ser.Sync("PIPELINEMEMORYBUSY", ref pipelineMemoryBusy);
|
||||
|
||||
// sprites
|
||||
for (int i = 0; i < 8; i++)
|
||||
{
|
||||
StateParameters result = new StateParameters();
|
||||
string iTag = i.ToString();
|
||||
ser.Sync("MC" + iTag, ref sprites[i].MC);
|
||||
ser.Sync("MCBASE" + iTag, ref sprites[i].MCBASE);
|
||||
ser.Sync("MD" + iTag, ref sprites[i].MD);
|
||||
ser.Sync("MDMA" + iTag, ref sprites[i].MDMA);
|
||||
ser.Sync("MPTR" + iTag, ref sprites[i].MPTR);
|
||||
ser.Sync("MSR" + iTag, ref sprites[i].MSR);
|
||||
ser.Sync("MxXEToggle" + iTag, ref sprites[i].MxXEToggle);
|
||||
ser.Sync("MxYEToggle" + iTag, ref sprites[i].MxYEToggle);
|
||||
|
||||
// internal
|
||||
result.Save("RC", RC);
|
||||
result.Save("VC", VC);
|
||||
result.Save("VCBASE", VCBASE);
|
||||
result.Save("VMLI", VMLI);
|
||||
|
||||
// external
|
||||
result.Save("BMM", BMM);
|
||||
result.Save("BxC", BxC, BxC.Length);
|
||||
result.Save("CB", CB);
|
||||
result.Save("CSEL", CSEL);
|
||||
result.Save("DEN", DEN);
|
||||
result.Save("EC", EC);
|
||||
result.Save("ECM", ECM);
|
||||
result.Save("ELP", ELP);
|
||||
result.Save("EMBC", EMBC);
|
||||
result.Save("EMMC", EMMC);
|
||||
result.Save("ERST", ERST);
|
||||
result.Save("ILP", ILP);
|
||||
result.Save("IMBC", IMBC);
|
||||
result.Save("IMMC", IMMC);
|
||||
result.Save("IRQ", IRQ);
|
||||
result.Save("IRST", IRST);
|
||||
result.Save("LPX", LPX);
|
||||
result.Save("LPY", LPY);
|
||||
result.Save("MCM", MCM);
|
||||
result.Save("MMx", MMx, MMx.Length);
|
||||
result.Save("RASTER", RASTER);
|
||||
result.Save("RES", RES);
|
||||
result.Save("RSEL", RSEL);
|
||||
result.Save("VM", VM);
|
||||
result.Save("XSCROLL", XSCROLL);
|
||||
result.Save("YSCROLL", YSCROLL);
|
||||
|
||||
// state
|
||||
result.Save("BADLINE", badline);
|
||||
result.Save("BITMAPCOLUMN", bitmapColumn);
|
||||
result.Save("BITMAPDATA", bitmapData);
|
||||
result.Save("BORDERONMAIN", borderOnMain);
|
||||
result.Save("BORDERONVERTICAL", borderOnVertical);
|
||||
result.Save("CENTERENABLED", centerEnabled);
|
||||
result.Save("CHARACTERDATA", characterData);
|
||||
result.Save("CHARACTERDATABUS", characterDataBus);
|
||||
result.Save("CHARMEM", characterMemory, characterMemory.Length);
|
||||
result.Save("COLORDATA", colorData);
|
||||
result.Save("COLORDATABUS", colorDataBus);
|
||||
result.Save("COLORMEM", colorMemory, colorMemory.Length);
|
||||
result.Save("DISPLAYENABLED", displayEnabled);
|
||||
result.Save("IDLE", idle);
|
||||
result.Save("PLOTTERBUFFERINDEX", plotterBufferIndex);
|
||||
result.Save("PLOTTERDATA", plotterData);
|
||||
result.Save("PLOTTERDATABUFFER", plotterDataBuffer, plotterDataBuffer.Length);
|
||||
result.Save("PLOTTERDELAY", plotterDelay);
|
||||
result.Save("PLOTTERPIXEL", plotterPixel);
|
||||
result.Save("PLOTTERPIXELBUFFER", plotterPixelBuffer, plotterPixelBuffer.Length);
|
||||
result.Save("RASTERINTERRUPTLINE", rasterInterruptLine);
|
||||
result.Save("RASTERX", rasterX);
|
||||
result.Save("REFRESHADDRESS", refreshAddress);
|
||||
|
||||
// pipeline
|
||||
result.Save("CYCLE", cycle);
|
||||
result.Save("PIPELINEGACCESS", pipelineGAccess);
|
||||
result.Save("PIPELINEMEMORYBUSY", pipelineMemoryBusy);
|
||||
|
||||
// sprites
|
||||
for (int i = 0; i < 8; i++)
|
||||
{
|
||||
string iTag = i.ToString();
|
||||
result.Save("MC" + iTag, sprites[i].MC);
|
||||
result.Save("MCBASE" + iTag, sprites[i].MCBASE);
|
||||
result.Save("MD" + iTag, sprites[i].MD);
|
||||
result.Save("MDMA" + iTag, sprites[i].MDMA);
|
||||
result.Save("MPTR" + iTag, sprites[i].MPTR);
|
||||
result.Save("MSR" + iTag, sprites[i].MSR);
|
||||
result.Save("MxXEToggle" + iTag, sprites[i].MxXEToggle);
|
||||
result.Save("MxYEToggle" + iTag, sprites[i].MxYEToggle);
|
||||
|
||||
result.Save("MxC" + iTag, sprites[i].MxC);
|
||||
result.Save("MxD" + iTag, sprites[i].MxD);
|
||||
result.Save("MxDP" + iTag, sprites[i].MxDP);
|
||||
result.Save("MxE" + iTag, sprites[i].MxE);
|
||||
result.Save("MxM" + iTag, sprites[i].MxM);
|
||||
result.Save("MxMC" + iTag, sprites[i].MxMC);
|
||||
result.Save("MxX" + iTag, sprites[i].MxX);
|
||||
result.Save("MxXE" + iTag, sprites[i].MxXE);
|
||||
result.Save("MxY" + iTag, sprites[i].MxY);
|
||||
result.Save("MxYE" + iTag, sprites[i].MxYE);
|
||||
}
|
||||
|
||||
return result;
|
||||
ser.Sync("MxC" + iTag, ref sprites[i].MxC);
|
||||
ser.Sync("MxD" + iTag, ref sprites[i].MxD);
|
||||
ser.Sync("MxDP" + iTag, ref sprites[i].MxDP);
|
||||
ser.Sync("MxE" + iTag, ref sprites[i].MxE);
|
||||
ser.Sync("MxM" + iTag, ref sprites[i].MxM);
|
||||
ser.Sync("MxMC" + iTag, ref sprites[i].MxMC);
|
||||
ser.Sync("MxX" + iTag, ref sprites[i].MxX);
|
||||
ser.Sync("MxXE" + iTag, ref sprites[i].MxXE);
|
||||
ser.Sync("MxY" + iTag, ref sprites[i].MxY);
|
||||
ser.Sync("MxYE" + iTag, ref sprites[i].MxYE);
|
||||
}
|
||||
set
|
||||
|
||||
if (ser.IsReader)
|
||||
{
|
||||
StateParameters result = value;
|
||||
|
||||
// internal
|
||||
result.Load("RC", out RC);
|
||||
result.Load("VC", out VC);
|
||||
result.Load("VCBASE", out VCBASE);
|
||||
result.Load("VMLI", out VMLI);
|
||||
|
||||
// external
|
||||
result.Load("BMM", out BMM);
|
||||
result.Load("BxC", out BxC, BxC.Length);
|
||||
result.Load("CB", out CB);
|
||||
result.Load("CSEL", out CSEL);
|
||||
result.Load("DEN", out DEN);
|
||||
result.Load("EC", out EC);
|
||||
result.Load("ECM", out ECM);
|
||||
result.Load("ELP", out ELP);
|
||||
result.Load("EMBC", out EMBC);
|
||||
result.Load("EMMC", out EMMC);
|
||||
result.Load("ERST", out ERST);
|
||||
result.Load("ILP", out ILP);
|
||||
result.Load("IMBC", out IMBC);
|
||||
result.Load("IMMC", out IMMC);
|
||||
result.Load("IRQ", out IRQ);
|
||||
result.Load("IRST", out IRST);
|
||||
result.Load("LPX", out LPX);
|
||||
result.Load("LPY", out LPY);
|
||||
result.Load("MCM", out MCM);
|
||||
result.Load("MMx", out MMx, MMx.Length);
|
||||
result.Load("RASTER", out RASTER);
|
||||
result.Load("RES", out RES);
|
||||
result.Load("RSEL", out RSEL);
|
||||
result.Load("VM", out VM);
|
||||
result.Load("XSCROLL", out XSCROLL);
|
||||
result.Load("YSCROLL", out YSCROLL);
|
||||
|
||||
// state
|
||||
result.Load("BADLINE", out badline);
|
||||
result.Load("BITMAPCOLUMN", out bitmapColumn);
|
||||
result.Load("BITMAPDATA", out bitmapData);
|
||||
result.Load("BORDERONMAIN", out borderOnMain);
|
||||
result.Load("BORDERONVERTICAL", out borderOnVertical);
|
||||
result.Load("CENTERENABLED", out centerEnabled);
|
||||
result.Load("CHARACTERDATA", out characterData);
|
||||
result.Load("CHARACTERDATABUS", out characterDataBus);
|
||||
result.Load("CHARMEM", out characterMemory, characterMemory.Length);
|
||||
result.Load("COLORDATA", out colorData);
|
||||
result.Load("COLORDATABUS", out colorDataBus);
|
||||
result.Load("COLORMEM", out colorMemory, colorMemory.Length);
|
||||
result.Load("DISPLAYENABLED", out displayEnabled);
|
||||
result.Load("IDLE", out idle);
|
||||
result.Load("PLOTTERBUFFERINDEX", out plotterBufferIndex);
|
||||
result.Load("PLOTTERDATA", out plotterData);
|
||||
result.Load("PLOTTERDATABUFFER", out plotterDataBuffer, plotterDataBuffer.Length);
|
||||
result.Load("PLOTTERDELAY", out plotterDelay);
|
||||
result.Load("PLOTTERPIXEL", out plotterPixel);
|
||||
result.Load("PLOTTERPIXELBUFFER", out plotterPixelBuffer, plotterPixelBuffer.Length);
|
||||
result.Load("RASTERINTERRUPTLINE", out rasterInterruptLine);
|
||||
result.Load("RASTERX", out rasterX);
|
||||
result.Load("REFRESHADDRESS", out refreshAddress);
|
||||
|
||||
// pipeline
|
||||
result.Load("CYCLE", out cycle);
|
||||
result.Load("PIPELINEGACCESS", out pipelineGAccess);
|
||||
result.Load("PIPELINEMEMORYBUSY", out pipelineMemoryBusy);
|
||||
|
||||
// sprites
|
||||
for (int i = 0; i < 8; i++)
|
||||
{
|
||||
string iTag = i.ToString();
|
||||
result.Load("MC" + iTag, out sprites[i].MC);
|
||||
result.Load("MCBASE" + iTag, out sprites[i].MCBASE);
|
||||
result.Load("MD" + iTag, out sprites[i].MD);
|
||||
result.Load("MDMA" + iTag, out sprites[i].MDMA);
|
||||
result.Load("MPTR" + iTag, out sprites[i].MPTR);
|
||||
result.Load("MSR" + iTag, out sprites[i].MSR);
|
||||
result.Load("MxXEToggle" + iTag, out sprites[i].MxXEToggle);
|
||||
result.Load("MxYEToggle" + iTag, out sprites[i].MxYEToggle);
|
||||
|
||||
result.Load("MxC" + iTag, out sprites[i].MxC);
|
||||
result.Load("MxD" + iTag, out sprites[i].MxD);
|
||||
result.Load("MxDP" + iTag, out sprites[i].MxDP);
|
||||
result.Load("MxE" + iTag, out sprites[i].MxE);
|
||||
result.Load("MxM" + iTag, out sprites[i].MxM);
|
||||
result.Load("MxMC" + iTag, out sprites[i].MxMC);
|
||||
result.Load("MxX" + iTag, out sprites[i].MxX);
|
||||
result.Load("MxXE" + iTag, out sprites[i].MxXE);
|
||||
result.Load("MxY" + iTag, out sprites[i].MxY);
|
||||
result.Load("MxYE" + iTag, out sprites[i].MxYE);
|
||||
}
|
||||
|
||||
UpdateInterrupts();
|
||||
UpdateBorder();
|
||||
UpdatePlotter();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue