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Fix Somari

This commit is contained in:
alyosha-tas 2016-09-05 08:09:13 -04:00 committed by GitHub
parent 41bf579728
commit 464097252b
1 changed files with 10 additions and 3 deletions
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13
BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/Mapper116.cs
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@ -83,7 +83,7 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
vrc2.Configure(origin);
//not exactly the same as fceu-mm. is it important?
for(int i=0;i<16;i++)
vrc2.chr_bank_reg_1k[i] = 0x0F;
vrc2.chr_bank_reg_1k[i] = 0xFF;
vrc2.SyncCHR();
mmc3 = new MMC3_CustomBoard(this);
@ -146,7 +146,7 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
void WriteModeControl(int addr, byte value)
{
if ((addr & 0x4100) != 0x4100) return;
if (((addr & 0x4100) != 0x4100) || addr>=0x4200) return;
mode = value & 3;
bool chr_base = value.Bit(2);
@ -233,7 +233,14 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
public override void ClockPPU()
{
mmc3.ClockPPU();
switch (mode)
{
case 0: break;
case 1: mmc3.ClockPPU(); break;
case 2:
case 3: mmc1.ClockPPU(); break;
}
}
}
}