Re: [PATCH 4/7] ecc: Add powerpc64 assembly for ecc_384_modp

Amitay Isaacs writes: > diff --git a/powerpc64/ecc-secp384r1-modp.asm > b/powerpc64/ecc-secp384r1-modp.asm > new file mode 100644 > index ..67791f09 > --- /dev/null > +++ b/powerpc64/ecc-secp384r1-modp.asm > @@ -0,0 +1,227 @@ > +C powerpc64/ecc-secp384r1-modp.asm This looks nice (and

Re: powerpc ecc 256 redc (was Re: x86_64 ecc_256_redc)

ni...@lysator.liu.se (Niels Möller) writes: > ni...@lysator.liu.se (Niels Möller) writes: > >> I think it should be possible to reduce number of needed registers, and >> completely avoid using callee-save registers (load the values now in >> U4-U7 one at a time a bit closer to the place where

Re: Build problem on ppc64be + musl

Going through some old mail... From a discussion in September: ni...@lysator.liu.se (Niels Möller) writes: > ni...@lysator.liu.se (Niels Möller) writes: > >> I've tried a different approach on branch >> https://git.lysator.liu.se/nettle/nettle/-/tree/ppc64-efv2-check. Patch >> below. (It makes