mirror of
https://github.com/HarbourMasters/Shipwright.git
synced 2024-11-23 09:52:20 -05:00
54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
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#!/usr/bin/python3
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import os
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import sys
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import struct
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from multiprocessing import Pool, cpu_count
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from rom_info import Z64Rom
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import rom_chooser
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rom = None
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def initialize_worker(input_rom):
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global rom
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rom = input_rom
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def ExtractFunc(i):
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dma_file = rom.getDmaEntryByIndex(i)
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dma_data = rom.readDmaEntry(dma_file)
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filename = '../soh/baserom/' + rom.version.file_table[i]
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print('extracting ' + filename + " (0x%08X, 0x%08X)" % (dma_file.virtStart, dma_file.virtEnd))
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try:
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with open(filename, 'wb') as f:
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f.write(dma_data)
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except IOError:
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print('failed to write file ' + filename)
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# TODO: handle this better
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if dma_file.compressed:
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os.system('tools/yaz0 -d ' + filename + ' ' + filename)
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#####################################################################
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def main():
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try:
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os.mkdir('../soh/baserom')
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except:
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pass
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rom_path = rom_chooser.chooseROM()
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input_rom = Z64Rom(rom_path)
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# extract files
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num_cores = cpu_count()
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print("Extracting baserom with " + str(num_cores) + " CPU cores.")
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with Pool(num_cores, initialize_worker, (input_rom,)) as p:
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p.map(ExtractFunc, range(len(input_rom.version.file_table)))
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if __name__ == "__main__":
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main()
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