public void HardReset()
{
_cpu.NESSoftReset();
_port = new LatchedPort
{
Direction = 0x00,
Latch = 0xFF
};
}
public void FrameAdvance(bool render, bool rendersound)
{
if (CoreComm.Tracer.Enabled)
{
cpu.TraceCallback = (s) => CoreComm.Tracer.Put(s);
}
else
{
cpu.TraceCallback = null;
}
lagged = true;
if (resetSignal)
{
board.NESSoftReset();
cpu.NESSoftReset();
apu.NESSoftReset();
//need to study what happens to ppu and apu and stuff..
}
else if (hardResetSignal)
{
HardReset();
}
Frame++;
//if (resetSignal)
//Controller.UnpressButton("Reset"); TODO fix this
resetSignal = Controller["Reset"];
hardResetSignal = Controller["Power"];
if (board is FDS)
{
var b = board as FDS;
if (Controller["FDS Eject"])
{
b.Eject();
}
for (int i = 0; i < b.NumSides; i++)
{
if (Controller["FDS Insert " + i])
{
b.InsertSide(i);
}
}
}
ppu.FrameAdvance();
if (lagged)
{
_lagcount++;
islag = true;
}
else
{
islag = false;
}
videoProvider.FillFrameBuffer();
}
public void FrameAdvance(bool render, bool rendersound)
{
if (Tracer.Enabled)
{
cpu.TraceCallback = (s) => Tracer.Put(s);
}
else
{
cpu.TraceCallback = null;
}
lagged = true;
if (resetSignal)
{
Board.NESSoftReset();
cpu.NESSoftReset();
apu.NESSoftReset();
ppu.NESSoftReset();
}
else if (hardResetSignal)
{
HardReset();
}
Frame++;
//if (resetSignal)
//Controller.UnpressButton("Reset"); TODO fix this
resetSignal = Controller.IsPressed("Reset");
hardResetSignal = Controller.IsPressed("Power");
if (Board is FDS)
{
var b = Board as FDS;
if (Controller.IsPressed("FDS Eject"))
{
b.Eject();
}
for (int i = 0; i < b.NumSides; i++)
{
if (Controller.IsPressed("FDS Insert " + i))
{
b.InsertSide(i);
}
}
}
if (_isVS)
{
if (controller.IsPressed("Service Switch"))
{
VS_service = 1;
}
else
{
VS_service = 0;
}
if (controller.IsPressed("Insert Coin P1"))
{
VS_coin_inserted |= 1;
}
else
{
VS_coin_inserted &= 2;
}
if (controller.IsPressed("Insert Coin P2"))
{
VS_coin_inserted |= 2;
}
else
{
VS_coin_inserted &= 1;
}
}
ppu.FrameAdvance();
if (lagged)
{
_lagcount++;
islag = true;
}
else
{
islag = false;
}
videoProvider.FillFrameBuffer();
//turn off all cheats
for (int d = 0; d < num_cheats; d++)
{
RemoveGameGenie(cheat_indexes[d]);
}
num_cheats = 0;
}
public void SoftReset()
{
_cpu.NESSoftReset();
_overflowFlagDelaySr = 0;
}
public void FrameAdvance(IController controller, bool render, bool rendersound)
{
_controller = controller;
if (Tracer.Enabled)
{
cpu.TraceCallback = (s) => Tracer.Put(s);
}
else
{
cpu.TraceCallback = null;
}
lagged = true;
if (resetSignal)
{
Board.NESSoftReset();
cpu.NESSoftReset();
apu.NESSoftReset();
ppu.NESSoftReset();
}
else if (hardResetSignal)
{
HardReset();
}
Frame++;
//if (resetSignal)
//Controller.UnpressButton("Reset"); TODO fix this
resetSignal = controller.IsPressed("Reset");
hardResetSignal = controller.IsPressed("Power");
if (Board is FDS)
{
var b = Board as FDS;
if (controller.IsPressed("FDS Eject"))
{
b.Eject();
}
for (int i = 0; i < b.NumSides; i++)
{
if (controller.IsPressed("FDS Insert " + i))
{
b.InsertSide(i);
}
}
}
if (_isVS)
{
if (controller.IsPressed("Service Switch"))
{
VS_service = 1;
}
else
{
VS_service = 0;
}
if (controller.IsPressed("Insert Coin P1"))
{
VS_coin_inserted |= 1;
}
else
{
VS_coin_inserted &= 2;
}
if (controller.IsPressed("Insert Coin P2"))
{
VS_coin_inserted |= 2;
}
else
{
VS_coin_inserted &= 1;
}
}
FrameGo = true;
if (ppu.ppudead > 0)
{
while (ppu.ppudead > 0)
{
ppu.NewDeadPPU();
}
}
else
{
ppu.ppu_init_frame();
ppu.do_vbl = true;
ppu.do_active_sl = true;
ppu.do_pre_vbl = true;
// do the vbl ticks seperate, that will save us a few checks that don't happen in active region
while (ppu.do_vbl)
{
ppu.TickPPU_VBL();
}
// now do the rest of the frame
while (ppu.do_active_sl)
{
ppu.TickPPU_active();
}
// now do the pre-NMI lines
while (ppu.do_pre_vbl)
{
ppu.TickPPU_preVBL();
}
}
if (lagged)
{
_lagcount++;
islag = true;
}
else
{
islag = false;
}
videoProvider.FillFrameBuffer();
//turn off all cheats
for (int d = 0; d < num_cheats; d++)
{
RemoveGameGenie(cheat_indexes[d]);
}
num_cheats = 0;
}
