126 lines
2.2 KiB
C#
126 lines
2.2 KiB
C#
using System;
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using BizHawk.Emulation.Common;
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namespace BizHawk.Emulation.Cores.Nintendo.GBHawkLink4x
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{
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public partial class GBHawkLink4x : ISaveRam
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{
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public byte[] CloneSaveRam()
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{
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if ((A.cart_RAM != null) || (B.cart_RAM != null) || (C.cart_RAM != null) || (D.cart_RAM != null))
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{
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int Len1 = 0;
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int Len2 = 0;
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int Len3 = 0;
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int Len4 = 0;
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int index = 0;
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if (A.cart_RAM != null)
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{
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Len1 = A.cart_RAM.Length;
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}
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if (B.cart_RAM != null)
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{
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Len2 = B.cart_RAM.Length;
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}
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if (C.cart_RAM != null)
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{
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Len3 = C.cart_RAM.Length;
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}
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if (D.cart_RAM != null)
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{
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Len4 = D.cart_RAM.Length;
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}
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byte[] temp = new byte[Len1 + Len2 + Len3 + Len4];
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if (A.cart_RAM != null)
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{
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for (int i = 0; i < A.cart_RAM.Length; i++)
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{
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temp[index] = A.cart_RAM[i];
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index++;
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}
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}
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if (B.cart_RAM != null)
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{
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for (int i = 0; i < B.cart_RAM.Length; i++)
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{
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temp[index] = B.cart_RAM[i];
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index++;
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}
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}
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if (C.cart_RAM != null)
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{
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for (int i = 0; i < C.cart_RAM.Length; i++)
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{
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temp[index] = C.cart_RAM[i];
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index++;
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}
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}
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if (D.cart_RAM != null)
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{
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for (int i = 0; i < D.cart_RAM.Length; i++)
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{
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temp[index] = D.cart_RAM[i];
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index++;
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}
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}
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return temp;
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}
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else
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{
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return null;
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}
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}
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public void StoreSaveRam(byte[] data)
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{
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if (Link4xSyncSettings.Use_SRAM)
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{
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int temp = 0;
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if (A.cart_RAM != null)
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{
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Buffer.BlockCopy(data, temp, A.cart_RAM, 0, A.cart_RAM.Length);
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temp += A.cart_RAM.Length;
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}
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if (B.cart_RAM != null)
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{
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Buffer.BlockCopy(data, temp, B.cart_RAM, 0, B.cart_RAM.Length);
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temp += B.cart_RAM.Length;
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}
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if (C.cart_RAM != null)
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{
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Buffer.BlockCopy(data, temp, C.cart_RAM, 0, C.cart_RAM.Length);
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temp += C.cart_RAM.Length;
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}
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if (D.cart_RAM != null)
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{
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Buffer.BlockCopy(data, temp, D.cart_RAM, 0, D.cart_RAM.Length);
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}
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Console.WriteLine("loading SRAM here");
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}
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}
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public bool SaveRamModified
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{
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get
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{
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return (A.has_bat || B.has_bat || C.has_bat || D.has_bat) & Link4xSyncSettings.Use_SRAM;
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}
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}
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}
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}
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