From: Dmitry Selyutin <dmitry.selyutin@3mdeb.com>
Date: Wed, 25 Aug 2021 14:52:01 +0000 (+0000)
Subject: fixedlogical: switch popcntw to XLEN
X-Git-Tag: xlen-bcd~67
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ab7c88d9a686f341c5af9ffd5b68175e0b67bb55;p=openpower-isa.git

fixedlogical: switch popcntw to XLEN
---

diff --git a/openpower/isa/fixedlogical.mdwn b/openpower/isa/fixedlogical.mdwn
index 039f5cb9..10fab134 100644
--- a/openpower/isa/fixedlogical.mdwn
+++ b/openpower/isa/fixedlogical.mdwn
@@ -335,10 +335,10 @@ Pseudo-code:
 
     do i = 0 to 1
        n <-  0
-       do j = 0 to 31
-          if (RS)[(i*32)+j] = 1 then
+       do j = 0 to ((XLEN/2)-1)
+          if (RS)[(i*(XLEN/2))+j] = 1 then
               n <- n+1
-       RA[(i*32):(i*32)+31] <- n
+       RA[(i*(XLEN/2)):(i*(XLEN/2))+((XLEN/2)-1)] <- n
 
 Special Registers Altered: