public static PSF read(String filename) throws IOException {
PSF psf = new PSF();
RandomAccessFile raf = new RandomAccessFile(filename, "r");
FileChannel channel = raf.getChannel();
ByteBuffer buffer = channel.map(FileChannel.MapMode.READ_ONLY, 0, (int) channel.size());
psf.read(buffer);
channel.close();
raf.close();
System.out.println(psf);
return psf;
}
public static void makePBPSFO(
String filename,
String discID,
String discVersion,
String systemVersion,
String title,
int parentalLevel,
int sharingId)
throws IOException {
ByteBuffer buffer = ByteBuffer.allocate(0x10000);
PSF psf = new PSF();
psf.put("BOOTABLE", 1);
psf.put("CATEGORY", "MG");
psf.put("DISC_ID", discID, 16);
psf.put("DISC_VERSION", discVersion);
psf.put("PARENTAL_LEVEL", parentalLevel);
psf.put("PSP_SYSTEM_VER", systemVersion);
psf.put("REGION", 32768);
psf.put("SHARING_ID", sharingId);
psf.put("TITLE", title, 128);
psf.write(buffer);
byte[] data = new byte[psf.size()];
buffer.position(0);
buffer.get(data);
FileOutputStream fos = new FileOutputStream(filename);
fos.write(data);
fos.close();
}