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Espresso is the code name for the Wii U's PowerPC processor.
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'''Espresso''' is the code name for the Wii U's PowerPC processor. Unlike the [https://wiibrew.org/wiki/Broadway Broadway], the Espresso contains a secure [[Espresso Boot ROM|boot ROM]] so that if the [[Hardware/Starbuck|Starbuck]] is taken over, Espresso code execution should not be possible.
== Special Purpose Registers ==
== Special Purpose Registers ==