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I think you'll find the only reference to v6 is where the register names are explained, e.g. <= v7: r0, r1, etc. This is another thing it gets wrong, i.e. A64 r
by sjtgraham 9y ago
I think you'll find the only reference to v6 is where the register names are explained, e.g. <= v7: r0, r1, etc. This is another thing it gets wrong, i.e. A64 registers can be x0, X1, etc, but also the lower 32 bits can be addressed via w0, w1, etc. http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.den0024a/BABHDEEJ.html http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc....
- mordnis 9y agoYou do realise you are comparing 32 bit ARM and 64 bit ARM, which are very different ISAs?
- sjtgraham 9y agoYes, that is exactly my point. This is something I think the guide should mention.
- deleted 9y ago[deleted]
- DigitalJack 9y agoPage 1, right before the table cross-referencing ISA with ARM family. "The examples in this tutorial were created on an 32-bit ARMv6 (Raspberry Pi 1)." Easy to miss, particularly if you are scanning through.