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https://github.com/pmret/papermario.git
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66 lines
1.4 KiB
Python
66 lines
1.4 KiB
Python
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#! /usr/bin/env python3
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from capstone import *
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from capstone.mips import *
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import argparse
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from util import rominfo
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from segtypes.code import N64SegCode
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parser = argparse.ArgumentParser(description="Create a splat config from a rom")
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parser.add_argument("rom", help="path to a .z64 rom")
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def main(rom_path):
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rom = rominfo.get_info(rom_path)
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basename = rom.name.replace(" ", "").lower()
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header = \
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"""name: {0} ({1})
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basename: {2}
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options:
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find_file_boundaries: True
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compiler: "IDO"
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""".format(rom.name.title(), rom.get_country_name(), basename)
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with open(rom_path, "rb") as f:
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fbytes = f.read()
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rom_addr = 0x1000
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md = Cs(CS_ARCH_MIPS, CS_MODE_MIPS64 + CS_MODE_BIG_ENDIAN)
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for insn in md.disasm(fbytes[rom_addr:], rom.entry_point):
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rom_addr += 4
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segments = \
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"""segments:
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- name: header
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type: header
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start: 0x0
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vram: 0
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files:
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- [0x0, header, header]
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- name: boot
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type: bin
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start: 0x40
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- name: main
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type: code
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start: 0x1000
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vram: 0x{:X}
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files:
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- [0x1000, asm]
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- type: bin
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start: 0x{:X}
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- [0x{:X}]
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""".format(rom.entry_point, rom_addr, rom.size)
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outstr = header + segments
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outname = rom.name.replace(" ", "").lower()
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with open(outname + ".yaml", "w", newline="\n") as f:
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f.write(outstr)
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if __name__ == "__main__":
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args = parser.parse_args()
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main(args.rom)
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