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monocasa
on Nov 16, 2019
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Building a 64-bit aarch64 kernel and userspace for...
If it's a 32bit userland, then you don't have access to the other GPRs. The GPR field in AArch32 instructions is a max of 4 bits, so you can only encode r0-r15.
the-dude
on Nov 16, 2019
[–]
Thank you. Have been trying to get a 64-bit gcc running, but haven't succeeded yet.
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