Commit 7b7c1dab authored by Paul Sokolovsky's avatar Paul Sokolovsky
Browse files

da-dump.py: Make being able to dump DA for non-Linux MTK chips.

There appears to be yet another part of DA, plus other various diffs.
parent c0a1b681
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+7 −3
Original line number Diff line number Diff line
@@ -32,20 +32,24 @@ PARTS = [
    (5, 6),
    (9, 10),
    (14, 15),
    (19, 20),
]

for i in range(num_socs):
    rec = f.read(0xdc)
    fields = struct.unpack("<2sHIIIIIIIQIIIIIIIIII140s", rec)
    fields = struct.unpack("<2sHIIIIIIIQIIIIIIIIIIIII128s", rec)
    assert fields[0] == b'\xda\xda'
    assert fields[-1] == b"\0" * 140
#    assert fields[-1] == b"\0" * 128, fields[-1]
    fields = fields[1:-1]
    flds = ["0x%08x" % x if isinstance(x, int) else x for x in fields]

    print("- chip_id: %#x" % fields[0])
    print("  chip_ver: %#x" % fields[1])
    print("  fw_ver: %#x" % fields[2])
    print("  extra_ver: %#x" % fields[3])
#    print("  all_fields:", flds)

    assert fields[10] == fields[12] + fields[13]
#    assert fields[10] == fields[12] + fields[13], (fields[10], fields[12], fields[13])

    print("  da_part1_addr: 0x%08x" % fields[11])