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NES: MMC1 code cleanup, no changes

This commit is contained in:
goyuken 2014-02-13 18:14:01 +00:00
parent e5102c1f02
commit b294c69046
1 changed files with 5 additions and 4 deletions
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9
BizHawk.Emulation.Cores/Consoles/Nintendo/NES/Boards/SxROM.cs
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@ -23,14 +23,15 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
//Zelda 2 //Zelda 2
//Castlevania 2 //Castlevania 2
// TODO -- different MMC1 revisions handle wram_disable differently; on some it doesn't work at all; on others,
// it works, but with different initial states possible. we only emulate the first case
public sealed class MMC1 public sealed class MMC1
{ {
NES.NESBoardBase board;
public MMC1_SerialController scnt = new MMC1_SerialController(); public MMC1_SerialController scnt = new MMC1_SerialController();
public MMC1(NES.NESBoardBase board) public MMC1()
{ {
this.board = board;
scnt.WriteRegister = SerialWriteRegister; scnt.WriteRegister = SerialWriteRegister;
scnt.Reset = SerialReset; scnt.Reset = SerialReset;
@ -415,7 +416,7 @@ namespace BizHawk.Emulation.Cores.Nintendo.NES
protected void BaseConfigure() protected void BaseConfigure()
{ {
mmc1 = new MMC1(this); mmc1 = new MMC1();
prg_mask = (Cart.prg_size / 16) - 1; prg_mask = (Cart.prg_size / 16) - 1;
vram_mask = (Cart.vram_size*1024) - 1; vram_mask = (Cart.vram_size*1024) - 1;
chr_mask = (Cart.chr_size / 8 * 2) - 1; chr_mask = (Cart.chr_size / 8 * 2) - 1;