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Re: [PATCH 11/12] RISC-V: Linux ABI


Palmer Dabbelt <palmer@dabbelt.com> writes:

> Linux-specific code that is required for maintaining ABI compatibility.
> This doesn't contain the actual system call interface, that is split out
> in order to avoid having a patch that's too big.

You likely need to override bits/sigstack.h in one of these patches
because the generic MINSIGSTKSZ and SIGSTKSZ values are likely too
small, especially if you want to add more or broader vector registers in
the future.

PTHREAD_STACK_MIN might warrant adjustment, too.

Florian


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