Leahnaya/WfcPatcher
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Trying to get Gauntlet to work, not successful yet.

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This commit is contained in:
Admiral H. Curtiss
2014-05-29 22:03:45 +02:00
parent eb34dfa640
commit 08679e4485
2 changed files with 24 additions and 11 deletions
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15
Program.cs
View File

@@ -85,9 +85,22 @@ namespace WfcPatcher {
nds.Position = pos;
nds.Write( data, 0, data.Length );
// padding
// copy back footer
int newSize = data.Length;
int diff = (int)len - newSize;
if ( diff > 0 ) {
List<byte> footer = new List<byte>();
nds.Position = pos + len;
while ( nds.PeekUInt32() != 0xFFFFFFFF ) {
for ( int i = 0; i < 4; ++i ) { footer.Add( (byte)nds.ReadByte() ); }
}
nds.Position = pos + newSize;
nds.Write( footer.ToArray(), 0, footer.Count );
}
// padding
for ( int j = 0; j < diff; ++j ) {
nds.WriteByte( 0xFF );
}

20
blz.cs
View File

@@ -326,20 +326,20 @@ namespace WfcPatcher {
if (arm9 != 0) {
if (raw_len < 0x4000) {
Console.Write(", WARNING: ARM9 must be greater as 16KB, switch [9] disabled");
} else if (
BitConverter.ToUInt32(raw_buffer, 0x0) != 0xE7FFDEFFu ||
BitConverter.ToUInt32(raw_buffer, 0x4) != 0xE7FFDEFFu ||
BitConverter.ToUInt32(raw_buffer, 0x8) != 0xE7FFDEFFu ||
BitConverter.ToUInt16(raw_buffer, 0xC) != 0xDEFFu
) {
Console.Write(", WARNING: invalid Secure Area ID, switch [9] disabled");
} else if (BitConverter.ToUInt16(raw_buffer, 0x7FE) != 0) {
Console.Write(", WARNING: invalid Secure Area 2KB end, switch [9] disabled");
//} else if (
// BitConverter.ToUInt32(raw_buffer, 0x0) != 0xE7FFDEFFu ||
// BitConverter.ToUInt32(raw_buffer, 0x4) != 0xE7FFDEFFu ||
// BitConverter.ToUInt32(raw_buffer, 0x8) != 0xE7FFDEFFu ||
// BitConverter.ToUInt16(raw_buffer, 0xC) != 0xDEFFu
//) {
// Console.Write(", WARNING: invalid Secure Area ID, switch [9] disabled");
//} else if (BitConverter.ToUInt16(raw_buffer, 0x7FE) != 0) {
// Console.Write(", WARNING: invalid Secure Area 2KB end, switch [9] disabled");
} else {
crc = BLZ_CRC16(raw_buffer, 0x10, 0x07F0);
byte[] crcbytes = BitConverter.GetBytes( crc );
if (!(raw_buffer[0x0E] == crcbytes[0] && raw_buffer[0x0F] == crcbytes[1])) {
Console.Write(", WARNING: CRC16 Secure Area 2KB do not match");
Console.WriteLine("WARNING: CRC16 Secure Area 2KB do not match");
raw_buffer[0x0E] = crcbytes[0];
raw_buffer[0x0F] = crcbytes[1];
}