From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 1 Dec 2023 08:56:50 +0000 (+0000)
Subject: update comment on pospopcount svp64 cookbook example
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5f3dfcdedf6f9da149591bff3fc8e35cd6ce0f78;p=libreriscv.git

update comment on pospopcount svp64 cookbook example
---

diff --git a/openpower/sv/cookbook/pospopcnt.mdwn b/openpower/sv/cookbook/pospopcnt.mdwn
index bb6181aae..dc1b32c74 100644
--- a/openpower/sv/cookbook/pospopcnt.mdwn
+++ b/openpower/sv/cookbook/pospopcnt.mdwn
@@ -26,7 +26,7 @@ A simple but still hardware-paralleliseable SVP64 assembler for
 ```
 mtspr 9, 3"                # move r3 to CTR
 # VL = MIN(CTR,MAXVL=8), Rc=1 (CR0 set if CTR ends)
-setvl 3,0,8,0,1,1"         # set MVL=8, VL=CTR and CR0 (Rc=1)
+setvl 3,0,8,0,1,1"         # set MVL=8, VL=MIN(MVL,CTR)
 # load VL bytes (update r4 addr) but compressed (dw=8)
 addi 6, 0, 0               # initialise all 64-bits of r6 to zero
 sv.lbzu/pi/dw=8 *6, 1(4)   # should be /lf here as well