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That's what I'm saying. The reason there is register documentation for that Allwinner CPU is because it's a bog standard ARM. They pretty much just copied it.
by revelation 10y ago
That's what I'm saying. The reason there is register documentation for that Allwinner CPU is because it's a bog standard ARM. They pretty much just copied it.
That doesn't really speak to Allwinners open-source embracing nature.
- pawadu 10y agoWell, they paid good money to license the ARM components and their documentation actually adds to the standard ARM documentation by filling in some device-specific gaps. But not everything here comes from ARM, look for example at their power management documentation which is (as always) proprietary. Can you point me to the same information in the broadcom datasheet?