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26 lines
855 B
Python
26 lines
855 B
Python
from passport.patchers import Patch, Patcher
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from passport.util import *
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class MECC2Patcher(Patcher):
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"""MECC fastloader variant 2
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tested on
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- A-175 Phonics Prime Time - Initial Consonants 1.0
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- A-176 Phonics Prime Time - Final Consonants 1.0
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- A-179 Phonics Prime Time - Blends and Digraphs 1.0
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"""
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def should_run(self, track_num):
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return self.g.mecc_variant == 2 and track_num == 0
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def run(self, logical_sectors, track_num):
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patches = []
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for a, x, v in ((7, 0x83, b'\xD5'),
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(7, 0x8D, b'\xAA'),
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(7, 0x98, b'\x96'),
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(7, 0x15, b'\xD5'),
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(7, 0x1F, b'\xAA'),
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(7, 0x2A, b'\xAD')):
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if logical_sectors[a][x] != v[0]:
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patches.append(Patch(0, a, x, v))
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return patches
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