From aee819d54cc10fb162cbf64aa78f0b6a91dd5e4d Mon Sep 17 00:00:00 2001 From: Alyssa Rosenzweig Date: Mon, 15 Nov 2021 18:19:08 -0500 Subject: [PATCH] pan/bi: Add sqrt form of Valhall FREXPM Like Bifrost. Signed-off-by: Alyssa Rosenzweig Part-of: --- src/panfrost/bifrost/valhall/ISA.xml | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/panfrost/bifrost/valhall/ISA.xml b/src/panfrost/bifrost/valhall/ISA.xml index e84ca54eeeb..15417dbe7f9 100644 --- a/src/panfrost/bifrost/valhall/ISA.xml +++ b/src/panfrost/bifrost/valhall/ISA.xml @@ -1117,9 +1117,11 @@ Breaks up the floating-point input into its fractional (mantissa) and exponent parts. By default, this is compatible with the `frexp()` function - in APIs. With the log modifier, the floating point format is adjusted to - be compatible with Valhall's argument reduction for logarithm computation. + in APIs. With the log/sqrt modifiers, the floating point format is + adjusted to be compatible with Valhall's argument reduction for logarithm + and square root computation respectively. +