61 lines
1.0 KiB
Python
Executable File
61 lines
1.0 KiB
Python
Executable File
#!/usr/bin/env python
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from __future__ import division, print_function
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curr = 0
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idx = 0
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byte = 0
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def push4bits(val):
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global curr, idx, byte
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val = val & 0x0f
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curr += val << idx
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idx += 4
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if idx == 8:
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print("0x%02X," % curr, end=' ')
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idx = 0
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curr = 0
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byte += 1
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if byte % 16 == 0:
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print()
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cluster = 0
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def pushCluster(val):
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global cluster
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push4bits(val)
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push4bits(val >> 4)
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push4bits(val >> 8)
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cluster += 1
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def pushFile(size):
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sectors = size // 512
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count = sectors // 8
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for i in range(count - 1):
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pushCluster(cluster + 1)
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pushCluster(0xFFF)
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def pushDisk(eeprom, flash):
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global curr, idx, byte, cluster
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curr = idx = byte = cluster = 0
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print("Disk with %dk EEPROM and %dk FLASH:" % (eeprom, flash))
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pushCluster(0xFF8)
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pushCluster(0xFFF)
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pushFile(flash * 1024)
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if eeprom > 0:
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pushFile(eeprom * 1024)
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while byte < 512:
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push4bits(0)
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print()
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#pushDisk(32, 512)
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pushDisk(32, 512)
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pushDisk(0, 2048)
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