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= Update Structure =
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{| class="wikitable"
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! Offset !! Size !! Description !! Notes
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|-
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| 0x0 || u32 || MAGIC "CpUp" ||
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|-
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| 0x4 || u32 || Version ||
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|-
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| 0x10 || u32 || Unknown, always 0x01000000 || Probably Entrypoint or type
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|-
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| 0x14 || u32 || Full CPUP size || Always % 0x10 = 0
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|-
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| 0x18 || u32 || Payload/data start address || Always 0x20
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|-
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| 0x1C || u32 || Extracted/decrypted CPUP size ||
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|-
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| -0x100 || 0x100 || RSA Encrypted AES-128-CBC KeyBlob || 0x00-0x10 = Iv, 0x10-0x20 = Key, 0x20-0x34 = Sha1
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|}
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= Pictures =
 
= Pictures =
  
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CPU (extra): https://www.rockbox.org/wiki/EmmaMobile1
 
CPU (extra): https://www.rockbox.org/wiki/EmmaMobile1
 
= Communication Processor Update Package =
 
 
See [https://wiki.henkaku.xyz/vita/Communication_Processor_Update_Package].
 

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