Exemple #1
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def repackRom(romfile, rompatch, workfolder, patchfile="", banksize=0x4000):
    common.logMessage("Repacking ROM", rompatch, "...")
    filesize = os.path.getsize(romfile)
    banknum = filesize // banksize
    common.logMessage("Repacking", banknum, "banks ...")
    with common.Stream(rompatch, "wb") as fout:
        for i in range(banknum):
            bankname = "bank_"
            if i < 0x10:
                bankname += "0"
            bankname += format(i, 'x')
            with common.Stream(workfolder + bankname + ".bin", "rb") as f:
                fout.write(f.read())
    # Calculate and write the global checksum
    with common.Stream(rompatch, "rb+", False) as fout:
        checksum = sum(fout.read(0x14e))
        fout.seek(0x150)
        checksum += sum(fout.read(filesize - 0x150))
        fout.seek(0x14e)
        fout.writeUShort(checksum & 0xffff)
    common.logMessage("Done!")
    # Create patch
    if patchfile != "":
        common.xdeltaPatch(patchfile, romfile, rompatch)
        common.ipsPatch(patchfile.replace(".xdelta", ".ips"), romfile,
                        rompatch)
Exemple #2
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def repackRom(romfile, rompatch, workfolder, patchfile=""):
    common.logMessage("Repacking ROM", rompatch, "...")
    ndstool = common.bundledExecutable("ndstool.exe")
    if not os.path.isfile(ndstool):
        common.logError("ndstool not found")
        return
    common.execute(ndstool + " -c {rom} -9 {folder}arm9.bin -7 {folder}arm7.bin -y9 {folder}y9.bin -y7 {folder}y7.bin -t {folder}banner.bin -h {folder}header.bin -d {folder}data -y {folder}overlay".
                   format(rom=rompatch, folder=workfolder), False)
    common.logMessage("Done!")
    # Create xdelta patch
    if patchfile != "":
        common.xdeltaPatch(patchfile, romfile, rompatch)
Exemple #3
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def repackIso(isofile, isopatch, workfolder, patchfile=""):
    common.logMessage("Repacking ISO", isopatch, "...")
    common.copyFile(isofile, isopatch)
    iso = pycdlib.PyCdlib()
    iso.open(isopatch, "r+b")
    files = common.getFiles(workfolder)
    for file in common.showProgress(files):
        filelen = os.path.getsize(workfolder + file)
        with open(workfolder + file, "rb") as f:
            iso.modify_file_in_place(f, filelen, "/" + file)
    iso.close()
    common.logMessage("Done!")
    # Create xdelta patch
    if patchfile != "":
        common.xdeltaPatch(patchfile, isofile, isopatch)
Exemple #4
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def repackBIN(binfile, binpatch, cuefile, patchfile="", data="data/"):
    common.logMessage("Repacking BIN", binpatch, "...")
    if not os.path.isfile("psximager\\psxbuild.exe"):
        common.logError("psximager not found")
        return
    common.execute(
        "psximager\\psxbuild.exe \"{cat}\" \"{bin}\"".format(
            cat=data + "repack.cat", bin=binpatch), False)
    with open(cuefile, "w") as fout:
        fout.write("FILE \"" + binpatch.replace(data, "") + "\" BINARY\r\n")
        fout.write("  TRACK 01 MODE2/2352\r\n")
        fout.write("    INDEX 01 00:00:00\r\n")
    common.logMessage("Done!")
    # Create xdelta patch
    if patchfile != "":
        common.xdeltaPatch(patchfile, binfile, binpatch)
Exemple #5
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def repackUMD(isofile, isopatch, workfolder, patchfile=""):
    common.logMessage("Repacking ISO", isopatch, "...")
    common.copyFile(isofile, isopatch)
    umdreplace = common.bundledExecutable("UMD-replace.exe")
    if not os.path.isfile(umdreplace):
        common.logError("UMD-replace not found")
        return
    files = common.getFiles(workfolder)
    for file in common.showProgress(files):
        common.execute(
            umdreplace +
            " \"{imagename}\" \"/{filename}\" \"{newfile}\"".format(
                imagename=isopatch, filename=file, newfile=workfolder + file),
            False)
    common.logMessage("Done!")
    # Create xdelta patch
    if patchfile != "":
        common.xdeltaPatch(patchfile, isofile, isopatch)
Exemple #6
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def patchdump():
    patchfile = "data/bad_to_good.xdelta"
    common.xdeltaPatch(patchfile, romfile.replace(".nds", "_bad.nds"), romfile)
Exemple #7
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def patchdump():
    patchfile = "data/bad_to_good.xdelta"
    ndsfile = romfile if os.path.isfile(romfile) else romfile.replace(
        "holo", "holo2")
    common.xdeltaPatch(patchfile, ndsfile.replace(".nds", "_bad.nds"), ndsfile)