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32 lines
824 B
32 lines
824 B
#!/usr/bin/env python3
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from panda import Panda, PandaDFU
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if __name__ == "__main__":
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try:
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from openpilot.system.hardware import HARDWARE
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HARDWARE.recover_internal_panda()
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Panda.wait_for_dfu(None, 5)
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except Exception:
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pass
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p = PandaDFU(None)
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cfg = p.get_mcu_type().config
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def readmem(addr, length, fn):
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print(f"reading {hex(addr)} {hex(length)} bytes to {fn}")
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max_size = 255
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with open(fn, "wb") as f:
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to_read = length
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while to_read > 0:
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l = min(to_read, max_size)
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dat = p._handle.read(addr, l)
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assert len(dat) == l
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f.write(dat)
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to_read -= len(dat)
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addr += len(dat)
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addr = cfg.bootstub_address
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for i, sector_size in enumerate(cfg.sector_sizes):
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readmem(addr, sector_size, f"sector_{i}.bin")
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addr += sector_size
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