From: lkcl <lkcl@web>
Date: Sun, 16 Apr 2023 13:34:51 +0000 (+0100)
Subject: (no commit message)
X-Git-Tag: opf_rfc_ls009_v1~4
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=29cd5fcce2cb1c467aa4e52f6c42fd9b24f9edef;p=libreriscv.git

---

diff --git a/openpower/sv/remap.mdwn b/openpower/sv/remap.mdwn
index 969f6409a..103bd8035 100644
--- a/openpower/sv/remap.mdwn
+++ b/openpower/sv/remap.mdwn
@@ -608,6 +608,10 @@ mode sets different behaviours (straight matrix multiply, FFT, DCT).
 * **mode=0b01** sets "FFT/DCT" mode and activates submodes
 * **mode=0b10** sets "Parallel Reduction" Schedules.
 
+*Architectural Resource Allocation note: the four SVSHAPE SPRs are best
+allocated sequentially and contiguously in order that `sv.mtspr` may
+be used*
+
 ## Parallel Reduction Mode
 
 Creates the Schedules for Parallel Tree Reduction.