From: lkcl Date: Fri, 29 Jul 2022 04:00:19 +0000 (+0100) Subject: (no commit message) X-Git-Tag: opf_rfc_ls005_v1~962 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1800f0ffebc6ebab707108e09275a793a444817a;p=libreriscv.git --- diff --git a/openpower/sv/comparison_table.mdwn b/openpower/sv/comparison_table.mdwn index a086ecf42..87f709352 100644 --- a/openpower/sv/comparison_table.mdwn +++ b/openpower/sv/comparison_table.mdwn @@ -20,7 +20,7 @@ * (8): Based on LD/ST Fail-first, extended to data. See [[sv/svp64/appendix]] * (9): Predicate-result effectively turns any standard op into a type of "cmp". See [[sv/svp64/appendix]] * (10): Any non-power-of-two Matrices up to 127 FMACs (or other FMA-style op), full triple-loop Schedule. See [[sv/remap]] -* (11): DCT (Lee) and FFT Full Triple-loops supported, RADIX2-only. Normally only found in VLIW DSPs (TI MSP30, Qualcom Hexagon). See [[sv/remap]] +* (11): DCT (Lee) and FFT Full Triple-loops supported, RADIX2-only. Normally only found in VLIW DSPs (TI MSP320, Qualcom Hexagon). See [[sv/remap]] * (12): VSX's Vector Registers are mis-named: they are 100% PackedSIMD. AVX-512 is not a Vector ISA either. See [Flynn's Taxonomy](https://en.wikipedia.org/wiki/Flynn%27s_taxonomy) * (13): Power ISA v3.1 contains "Matrix Multiply Assist" (MMA) which due to PackedSIMD is restricted to RADIX2 and requires inline assembler loop-unrolling for non-power-of-two Matrix dimensions * (14): difficult to ascertain, see [NEON/VFP](https://developer.arm.com/documentation/den0018/a/NEON-and-VFP-Instruction-Summary/List-of-all-NEON-and-VFP-instructions).