Adding section for svp64 asm, need to fill

diff --git a/openpower/sv/cookbook/remap_matrix.mdwn b/openpower/sv/cookbook/remap_matrix.mdwn
index d6fb053b5ab6ea3bb2409f55d3dcf7b9470762f6..0a337bb5f6e041919127fa554eb875620f142c1d 100644 (file)
--- a/openpower/sv/cookbook/remap_matrix.mdwn
+++ b/openpower/sv/cookbook/remap_matrix.mdwn
@@ -144,8 +144,32 @@ The index for the result matrix changes with every operation, and thus the
 consecutive multiply-add instruction doesn't depend on the previous write
 register.
 
+# SVP64 instructions implementing matrix multiply
+
+* SVP64 assembler example:
+[unit test](https://git.libre-soc.org/?p=openpower-isa.git;a=blob;f=src/openpower/decoder/isa/test_caller_svp64_matrix.py;hb=30f2d8a8e92ad2939775f19e6a0f387499e9842b#l56)
+* SVREMAP and SVSHAPE instructions defined in:
+[[/openpower/sv/rfc/ls009|LS009 RFC]]
+* Multiple-Add Low Doubleword instruction pseudo-code (OpenPOWER ISA 3.0C
+Book I, section 3.3.9): [[/openpower/isa/fixedarith|]]
+
+*(Need to check if first arg of svremap correct, then one shown works with
+ISACaller)*
+
+    svshape 2, 2, 3, 0, 0
+    svremap 31, 1, 2, 3, 0, 0, 0
+    sv.maddld *0, *16, *32, *0
+
+## svshape
+
+
+
+## SVREMAP
+
+
 ## Appendix
 
+
 ### Links
 
 - [Online matrix calculator](https://matrix.reshish.com/multCalculation.php)