mirror of
https://github.com/FIX94/nfs2iso2nfs.git
synced 2024-11-22 09:39:20 +01:00
-separated wiimote passthrough patches from homebrew patches (as some homebrew may want to keep that emu around)
-improved wiimote vertical patch, now also swaps around the A/B/1/2 buttons -improved homebrew AHBPROT patch, should now work correctly
This commit is contained in:
FIX94
parent
5637101462
commit
2b837e92a1
256
Program.cs
256
Program.cs
@ -22,6 +22,7 @@ namespace nfs2iso2nfs
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public static bool vert_wiimote = false;
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public static bool map_shoulder_to_trigger = false;
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public static bool homebrew = false;
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public static bool passthrough = false;
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public static string keyFile = "..\\code\\htk.bin";
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public static string isoFile = "game.iso";
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public static string wiiKeyFile = "wii_common_key.bin";
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@ -128,9 +129,12 @@ namespace nfs2iso2nfs
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case "-homebrew":
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homebrew = true;
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break;
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case "-passthrough":
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passthrough = true;
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break;
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case "-help":
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Console.WriteLine("+++++ NFS2ISO2NFS v0.5.3 +++++");
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Console.WriteLine("+++++ NFS2ISO2NFS v0.5.4 +++++");
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Console.WriteLine();
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Console.WriteLine("-dec Decrypt .nfs files to an .iso file.");
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Console.WriteLine("-enc Encrypt an .iso file to .nfs file(s)");
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@ -145,6 +149,7 @@ namespace nfs2iso2nfs
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Console.WriteLine("-wiimote Emulate a Wii Remote instead of the Classic Controller");
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Console.WriteLine("-vertical Remap Wii Remote d-pad for vertical usage (implies -wiimote)");
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Console.WriteLine("-homebrew Various patches to enable proper homebrew functionality");
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Console.WriteLine("-passthrough Allow homebrew to keep using normal wiimotes with gamepad enabled");
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Console.WriteLine("-help Print this text.");
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return -1;
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default:
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@ -956,7 +961,6 @@ namespace nfs2iso2nfs
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patchCount++;
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}
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}
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if (patchCount == 0)
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@ -988,7 +992,6 @@ namespace nfs2iso2nfs
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patchCount++;
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}
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}
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if (patchCount == 0)
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@ -1001,12 +1004,12 @@ namespace nfs2iso2nfs
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}
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//enable horizontal wii remote emulation (remap dpad)
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//enable horizontal wii remote emulation (remap dpad and ab12)
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if (vert_wiimote)
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{
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Array.Clear(buffer_8, 0, 8);
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int patchCount = 0;
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byte[] pattern = { 0x00, 0x2B, 0x00, 0xD0, 0x00, 0x80, 0x08, 0x9A };
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byte[] pattern = { 0x4A, 0x71, 0x42, 0x13, 0xD0, 0xD2, 0x9B, 0x00 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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@ -1015,22 +1018,39 @@ namespace nfs2iso2nfs
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if (ByteArrayCompare(buffer_8, pattern)) // see if it matches
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{
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input_ios.Seek(offset, SeekOrigin.Begin);
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input_ios.Seek(offset + 0x07, SeekOrigin.Begin);
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input_ios.WriteByte(0x02); // dpad left -> down
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patchCount++;
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input_ios.Seek(offset + 8, SeekOrigin.Begin);
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input_ios.Seek(offset + 0x0F, SeekOrigin.Begin);
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input_ios.WriteByte(0x03); // dpad right -> up
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patchCount++;
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input_ios.Seek(offset + 0x16, SeekOrigin.Begin);
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input_ios.Seek(offset + 0x1D, SeekOrigin.Begin);
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input_ios.WriteByte(0x01); // dpad down -> right
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patchCount++;
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input_ios.Seek(offset + 0x24, SeekOrigin.Begin);
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input_ios.Seek(offset + 0x2B, SeekOrigin.Begin);
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input_ios.WriteByte(0x00); // dpad up -> left
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patchCount++;
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input_ios.Seek(offset + 0x65, SeekOrigin.Begin);
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input_ios.WriteByte(0x07); // B -> 2
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patchCount++;
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input_ios.Seek(offset + 0x75, SeekOrigin.Begin);
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input_ios.WriteByte(0x06); // A -> 1
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patchCount++;
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input_ios.Seek(offset + 0x85, SeekOrigin.Begin);
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input_ios.WriteByte(0x04); // 1 -> B
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patchCount++;
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input_ios.Seek(offset + 0x95, SeekOrigin.Begin);
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input_ios.WriteByte(0x05); // 2 -> A
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patchCount++;
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}
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}
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@ -1052,6 +1072,120 @@ namespace nfs2iso2nfs
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int patchCount = 0;
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// disable AHBPROT
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byte[] pattern_ahbprot = { 0xD0, 0x0B, 0x23, 0x08, 0x43, 0x13, 0x60, 0x0B };
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byte[] patch_ahbprot = { 0x46, 0xC0 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern_ahbprot)) // see if it matches
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{
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Console.WriteLine("* Disabling AHBPROT...");
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input_ios.Seek(offset, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_ahbprot, 0, 2); // and then patch
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patchCount++;
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}
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}
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//disable MEMPROT
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byte[] pattern_memprot = { 0x01, 0x94, 0xB5, 0x00, 0x4B, 0x08, 0x22, 0x01 };
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byte[] patch_memprot = { 0x22, 0x00 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern_memprot)) // see if it matches
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{
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Console.WriteLine("* Disabling MEMPROT...");
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input_ios.Seek(offset + 6, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_memprot, 0, 2); // and then patch
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patchCount++;
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}
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}
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// nintendont 1
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byte[] pattern_nintendont_1 = { 0xB0, 0xBA, 0x1C, 0x0F };
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byte[] patch_nintendont_1 = { 0xE5, 0x9F, 0x10, 0x04, 0xE5, 0x91, 0x00, 0x00, 0xE1, 0x2F, 0xFF, 0x10, 0x12, 0xFF, 0xFF, 0xE0 };
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for (int offset = 0; offset < input_ios.Length - 4; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_4, 0, 4); // because we read 4 bytes at once
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if (ByteArrayCompare(buffer_4, pattern_nintendont_1)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 1...");
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input_ios.Seek(offset - 12, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_1, 0, 16); // and then patch
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patchCount++;
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}
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}
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//nintendont 2
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byte[] pattern_nintendont_2 = { 0x68, 0x4B, 0x2B, 0x06 };
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byte[] patch_nintendont_2 = { 0x49, 0x01, 0x47, 0x88, 0x46, 0xC0, 0xE0, 0x01, 0x12, 0xFF, 0xFE, 0x00, 0x22, 0x00, 0x23, 0x01, 0x46, 0xC0, 0x46, 0xC0 };
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for (int offset = 0; offset < input_ios.Length - 4; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_4, 0, 4); // because we read 4 bytes at once
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if (ByteArrayCompare(buffer_4, pattern_nintendont_2)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 2...");
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input_ios.Seek(offset, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_2, 0, 20); // and then patch
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patchCount++;
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}
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}
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//nintendont 3
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byte[] pattern1_nintendont_3 = { 0x0D, 0x80, 0x00, 0x00, 0x0D, 0x80, 0x00, 0x00 };
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byte[] pattern2_nintendont_3 = { 0x00, 0x00, 0x00, 0x02 };
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byte[] patch_nintendont_3 = { 0x00, 0x00, 0x00, 0x03 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern1_nintendont_3)) // if it matches
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{
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input_ios.Seek(offset+0x10, SeekOrigin.Begin);
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input_ios.Read(buffer_4, 0, 4);
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if (ByteArrayCompare(buffer_4, pattern2_nintendont_3)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 3...");
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input_ios.Seek(offset+0x10, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_3, 0, 4); // and then patch
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patchCount++;
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}
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}
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}
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if (patchCount == 0)
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Console.WriteLine("Homebrew patching: Nothing to patch.");
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else
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Console.WriteLine("Homebrew patching finished... (Patches applied: {0})", patchCount);
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Console.WriteLine();
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}
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// for homebrew: allow wiimote passthrough
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if (passthrough)
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{
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Console.WriteLine("Wiimote Passthrough patching:");
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Array.Clear(buffer_4, 0, 4);
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Array.Clear(buffer_8, 0, 8);
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int patchCount = 0;
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//wiimote passthrough
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byte[] pattern_passthrough = { 0x20, 0x4B, 0x01, 0x68, 0x18, 0x47, 0x70, 0x00 };
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byte[] patch_passthrough = { 0x20, 0x00 };
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@ -1069,7 +1203,6 @@ namespace nfs2iso2nfs
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patchCount++;
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}
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}
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// the custom function
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@ -1089,7 +1222,6 @@ namespace nfs2iso2nfs
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patchCount++;
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}
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}
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// call custom function
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@ -1109,110 +1241,12 @@ namespace nfs2iso2nfs
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patchCount++;
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}
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}
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// disable AHBPROT
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byte[] pattern_ahbprot = { 0x20, 0x00, 0xF0, 0x04, 0xFB, 0x2B, 0x48, 0x29 };
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byte[] patch_ahbprot = { 0x20, 0x01 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern_ahbprot)) // see if it matches
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{
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Console.WriteLine("* Disabling AHBPROT...");
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input_ios.Seek(offset, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_ahbprot, 0, 2); // and then patch
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patchCount++;
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}
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}
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//disable MEMPROT
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byte[] pattern_memprot = { 0x0D, 0x80, 0x01, 0x94, 0xB5, 0x00, 0x4B, 0x08 };
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byte[] patch_memprot = { 0x22, 0x00 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern_memprot)) // see if it matches
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{
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Console.WriteLine("* Disabling MEMPROT...");
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input_ios.Seek(offset + 8, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_memprot, 0, 2); // and then patch
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patchCount++;
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}
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}
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// nintendont 1
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byte[] pattern_nintendont_1 = { 0xB0, 0xBA, 0x1C, 0x0F };
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byte[] patch_nintendont_1 = { 0xE5, 0x9F, 0x10, 0x04, 0xE5, 0x91, 0x00, 0x00, 0xE1, 0x2F, 0xFF, 0x10, 0x12, 0xFF, 0xFF, 0xE0 };
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for (int offset = 0; offset < input_ios.Length - 4; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_4, 0, 4); // because we read 4 bytes at once
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if (ByteArrayCompare(buffer_4, pattern_nintendont_1)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 1...");
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input_ios.Seek(offset - 12, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_1, 0, 16); // and then patch
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patchCount++;
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}
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}
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//nintendont 2
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byte[] pattern_nintendont_2 = { 0x68, 0x4B, 0x2B, 0x06 };
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byte[] patch_nintendont_2 = { 0x49, 0x01, 0x47, 0x88, 0x46, 0xC0, 0xE0, 0x01, 0x12, 0xFF, 0xFE, 0x00, 0x22, 0x00, 0x23, 0x01, 0x46, 0xC0, 0x46, 0xC0 };
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for (int offset = 0; offset < input_ios.Length - 4; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_4, 0, 4); // because we read 4 bytes at once
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if (ByteArrayCompare(buffer_4, pattern_nintendont_2)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 2...");
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input_ios.Seek(offset, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_2, 0, 20); // and then patch
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patchCount++;
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}
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}
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//nintendont 3
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byte[] pattern_nintendont_3 = { 0x0D, 0x80, 0x00, 0x00, 0x0D, 0x80, 0x00, 0x00 };
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byte[] patch_nintendont_3 = { 0x0D, 0x80, 0x00, 0x00, 0x0D, 0x80, 0x00, 0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0F, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00 };
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for (int offset = 0; offset < input_ios.Length - 8; offset++)
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{
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input_ios.Position = offset; // set position to advance byte by byte
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input_ios.Read(buffer_8, 0, 8); // because we read 8 bytes at once
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if (ByteArrayCompare(buffer_8, pattern_nintendont_3)) // if it matches
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{
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Console.WriteLine("* Nintendont patch 3...");
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input_ios.Seek(offset, SeekOrigin.Begin); // seek to offset
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input_ios.Write(patch_nintendont_3, 0, 24); // and then patch
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patchCount++;
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}
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}
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if (patchCount == 0)
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Console.WriteLine("Homebrew patching: Nothing to patch.");
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Console.WriteLine("Wiimote Passthrough patching: Nothing to patch.");
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else
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Console.WriteLine("Homebrew patching finished... (Patches applied: {0})", patchCount);
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Console.WriteLine("Wiimote Passthrough patching finished... (Patches applied: {0})", patchCount);
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Console.WriteLine();
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}
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Reference in New Issue
Block a user