From: shriya <shriya@web>
Date: Wed, 6 Dec 2023 14:46:07 +0000 (+0000)
Subject: (no commit message)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3ba9e52c9310e96ff02439df8ac94d53bd956d67;p=libreriscv.git

---

diff --git a/openpower/sv/cookbook/pospopcnt.mdwn b/openpower/sv/cookbook/pospopcnt.mdwn
index 1607d618b..cec72685f 100644
--- a/openpower/sv/cookbook/pospopcnt.mdwn
+++ b/openpower/sv/cookbook/pospopcnt.mdwn
@@ -42,14 +42,6 @@ sv.add *16,*16,*24         # and accumulate in results
 sv.bc/all 16, *0, -0x28   # reduce CTR by VL and stop if -ve
 ```
 
-Array popcount is just standard popcount function
-([[!wikipedia Hamming weight]]) on an array of values, horizontally,
-however positional popcount is different (vertical)
-
-
-
-Positional popcount adds up the totals of each bit set to 1 in each
-bit-position, of an array of input values.
 
 
 <img src="/openpower/sv/cookbook/ArrayPopcnt.drawio.svg"
@@ -60,9 +52,22 @@ bit-position, of an array of input values.
 <img src="/openpower/sv/cookbook/PositionalPopcnt.drawio.svg"
      alt="pospopcnt" width="60%" />
 
+
+
+Array popcount is just standard popcount function
+([[!wikipedia Hamming weight]]) on an array of values, horizontally,
+however positional popcount is different (vertical). Refer to Fig.1
+
+
+
+Positional popcount adds up the totals of each bit set to 1 in each
+bit-position, of an array of input values. Refer to Fig.2
+
 <br />
 
 
+# Visual representation of the pospopcount algorithm
+
 <img src="/openpower/sv/cookbook/BlockDivision.drawio.svg"
      alt="pospopcnt" width="70%" />
 
@@ -79,7 +84,6 @@ bit-position, of an array of input values.
      alt="pospopcnt" width="100%" />
 
 
-# Visual representation of the pospopcount algorithm
 
 # Walkthrough of the assembler