From: Cesar Strauss <cestrauss@gmail.com>
Date: Sun, 5 Jul 2020 22:57:14 +0000 (-0300)
Subject: Add some wait states in each process
X-Git-Tag: div_pipeline~162^2~43
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7a91fb6b8573bea05d5a3332595c92b9e9b5424c;p=soc.git

Add some wait states in each process
---

diff --git a/src/soc/experiment/alu_hier.py b/src/soc/experiment/alu_hier.py
index 582020e2..4afc491e 100644
--- a/src/soc/experiment/alu_hier.py
+++ b/src/soc/experiment/alu_hier.py
@@ -509,20 +509,31 @@ def test_alu_parallel():
 
     def producer():
         yield from send(5, 3, InternalOp.OP_ADD)
+        yield
+        yield
         yield from send(2, 3, InternalOp.OP_MUL_L64)
         yield from send(5, 3, InternalOp.OP_ADD, inv_a=1)
+        yield
         yield from send(5, 3, InternalOp.OP_NOP)
+        yield
+        yield
         yield from send(13, 2, InternalOp.OP_SHR)
 
     def consumer():
+        yield
         result = yield from receive()
         assert (result == 8)
         result = yield from receive()
         assert (result == 6)
+        yield
+        yield
         result = yield from receive()
         assert (result == 65533)
+        yield
         result = yield from receive()
         assert (result == 2)
+        yield
+        yield
         result = yield from receive()
         assert (result == 3)