From: lkcl Date: Sat, 23 Jul 2022 11:04:56 +0000 (+0100) Subject: (no commit message) X-Git-Tag: opf_rfc_ls005_v1~1091 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fad225b8c3add43a169d261d503d912c13b583e1;p=libreriscv.git --- diff --git a/openpower/sv/executive_summary.mdwn b/openpower/sv/executive_summary.mdwn index 09788b519..6d1c137c8 100644 --- a/openpower/sv/executive_summary.mdwn +++ b/openpower/sv/executive_summary.mdwn @@ -12,12 +12,15 @@ instructions vertical and registers horizontal otherwise it will be difficult to grasp and appreciate its RISC simplicity. Like all Cray-Style Scalable Vector ISAs, Simple-V binaries remain -ubiquitous: the ISA uniform. GPUs may implement massive-wide -SIMD back-ends, focussing on -number-crunching. Existing Multi-issue Superscalar implementations may -insert Simple-V between decode and issue with minimal disruption. -Single-issue in-order implementations are very straightforward. All -implementations regardless of back-end capability may execute the exact +ubiquitous, the ISA uniform. + +* GPUs may implement massive-wide SIMD back-ends, focussing on + number-crunching. +* Existing Multi-issue Superscalar implementations may + insert Simple-V between decode and issue with minimal disruption. +* Single-issue in-order implementations are very straightforward. + +All implementations regardless of back-end capability may execute the exact same binaries *(this is known to be extremely important to the Power ISA ecosystem)*.