add gf2p8affineqb bitmatrix-mul to bitmanip page

diff --git a/openpower/sv/bitmanip.mdwn b/openpower/sv/bitmanip.mdwn
index a18f2cd6eebc17e562e1eea372158368c42099ef..597c8d4512f31843cf4ca552b129a98fd1435780 100644 (file)
--- a/openpower/sv/bitmanip.mdwn
+++ b/openpower/sv/bitmanip.mdwn
@@ -52,6 +52,7 @@ Useful resource:
 
 * <https://en.wikiversity.org/wiki/Reed%E2%80%93Solomon_codes_for_coders>
 * <https://maths-people.anu.edu.au/~brent/pd/rpb232tr.pdf>
+* <https://gist.github.com/animetosho/d3ca95da2131b5813e16b5bb1b137ca0>
 
 [[!inline pages="openpower/sv/draft_opcode_tables" quick="yes" raw="yes" ]]