From cc17998e15db9ee22738fa37c6dc8f943c812ab7 Mon Sep 17 00:00:00 2001 From: Luke Kenneth Casson Leighton Date: Sun, 31 May 2020 18:03:31 +0100 Subject: [PATCH] add comments for MultiCompUnit parallel test --- src/soc/experiment/test/test_compalu_multi.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/soc/experiment/test/test_compalu_multi.py b/src/soc/experiment/test/test_compalu_multi.py index f794ad98..71b592a4 100644 --- a/src/soc/experiment/test/test_compalu_multi.py +++ b/src/soc/experiment/test/test_compalu_multi.py @@ -224,6 +224,11 @@ class CompUnitParallelTest: "it's because the above test unexpectedly passed.") def rd(self, rd_idx): + # TODO: rdmaskn (inverted-rdmask) now needs to be included, here. + # any bit in rdmaskn, if set, indicates that the corresponding bit + # in rd.rel must *not* be activated (never go HI). likewise, the + # corresponding rd.go bit should never be raised + # wait for issue_i to rise while True: issue_i = yield self.dut.issue_i -- 2.30.2