From: lkcl Date: Sat, 21 Nov 2020 20:32:50 +0000 (+0000) Subject: (no commit message) X-Git-Tag: convert-csv-opcode-to-binary~1702 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f44cf1e163bef088d888f986465c1ca81623d0de;p=libreriscv.git --- diff --git a/openpower/sv/vector_swizzle.mdwn b/openpower/sv/vector_swizzle.mdwn index 0e2b61829..5b578b7e0 100644 --- a/openpower/sv/vector_swizzle.mdwn +++ b/openpower/sv/vector_swizzle.mdwn @@ -1,5 +1,7 @@ # SV Vector Prefix Swizzle + + 3D GPU operations on batches of vec2, vec3 and vec4 often require re-ordering of the elements in an "out of lane" fashion with respect to standard high performance non-GPU-centric Vector Processors. Examples include: * Normalisation of Vectors of XYZ with respect to one dimension