From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Fri, 29 Sep 2023 17:46:51 +0000 (+0100)
Subject: first attempt to create an Indexed Schedule, for bigmul powmod,
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6ea7bc16e4ebe51b34def7fbaf3ddfc67df9700b;p=openpower-isa.git

first attempt to create an Indexed Schedule, for bigmul powmod,
but it is not perfect. needs thought
---

diff --git a/src/openpower/test/bigint/powmod.py b/src/openpower/test/bigint/powmod.py
index 7b87b6ec..109237cc 100644
--- a/src/openpower/test/bigint/powmod.py
+++ b/src/openpower/test/bigint/powmod.py
@@ -100,6 +100,17 @@ def python_mul_algorithm2(a, b):
     # the idea here is that it will "morph" into something more akin to
     # using REMAP bigmul (first using REMAP Indexed)
 
+    # create a schedule for use below. the "end of inner loop" marker is 0b01
+    iyl = []
+    il = []
+    for iy in range(4):
+        for i in range(4):
+            iyl.append((iy+i, i==3))
+            il.append(i)
+        for i in range(5):
+            iyl.append((iy+i, i==4))
+            il.append(i)
+
     y = [0] * 8
     t = [0] * 5
     for iy in range(4):