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Code Activity
15428 commits 122 branches 59 tags 72 MiB
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23 commits

Author SHA1 Message Date
Robert O'Callahan
8b75c06141 Add a general tests/.gitignore and remove redundant entries in subdirectory .gitignore files. 2025-07-22 10:38:38 +00:00
Martin Povišer
e82e5f8b13 rtlil: Adjust internal check for $mem_v2 cells 
There's a mismatch between what `kernel/mem.cc` emits for memories
with no read ports and what the internal RTLIL check expects.

The point of dispute it whether some of the parameters relating to read
ports have a zero-width value in this case. The `mem.cc` code says no,
the internal checker says yes.

Surveying the other `$mem_v2` parameters, and internal cell parameters
in general, I am inclined to side with the `mem.cc` code.

This breaks RTLIL compatibility but for an obscure edge case.
 2024-11-08 15:18:43 +01:00
Miodrag Milanovic
91e41d8c80 Move parameters to module declaration 2024-04-08 12:44:37 +02:00
Charlotte
d130f7fca2 tests: use /usr/bin/env for bash. 2023-08-12 11:59:39 +10:00
Claire Xenia Wolf
d6e4d3f1ba Fix the tests we just broke 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2021-12-10 00:22:37 +01:00
Marcelina Kościelnicka
dc8da76282 Fix a regression from #3035. 2021-10-08 15:44:07 +02:00
Marcelina Kościelnicka
f791328506 Add opt_mem_widen pass. 
If all of us are wide, then none of us are!
 2021-08-14 01:06:23 +02:00
Marcelina Kościelnicka
1f74ec3535 memory_share: Add -nosat and -nowiden options. 
This unlocks wide port recognition by default.
 2021-08-14 00:09:04 +02:00
Marcelina Kościelnicka
9fdedf4d1c memory_dff: Recognize soft transparency logic. 2021-08-13 23:08:32 +02:00
Marcelina Kościelnicka
72d86c327e memory_dff: Recognize read ports with reset / initial value. 2021-08-11 14:17:48 +02:00
Marcelina Kościelnicka
fd79217763 Add v2 memory cells. 2021-08-11 13:34:10 +02:00
Xiretza
01260344d3
tests: Parallelize 2020-09-21 15:07:02 +02:00
David Shah
d45936fe5f memory_dff: Fix checking of feedback mux input when more than one mux 
Signed-off-by: David Shah <dave@ds0.me>
 2019-07-02 13:35:50 +01:00
Gabriel L. Somlo
6f1c137989 tests: use optional ABCEXTERNAL when specified 
Commits 65924fd1, abc40924, and ebe29b66 hard-code the invocation
of yosys-abc, which fails if ABCEXTERNAL was specified during the
build. Allow tests to utilize an optional, externally specified
abc binary.

Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
 2019-06-27 23:00:13 -04:00
Eddie Hung
ab6e8ce0f0 Add testcase from #335, fixed by #1130 2019-06-25 08:43:58 -07:00
Eddie Hung
a701a2accf Add test 2019-06-24 18:32:58 -07:00
Jim Lawson
38f5424f92 Fix #938 - Crash occurs in case when use write_firrtl command 
Add missing memory initialization.
Sanity-check memory parameters.
Add Cell pointer to memory object (for error reporting).
 2019-05-01 13:16:01 -07:00
Eric Smith
f4240cc8a4 Add optional SEED=n command line option to Makefile, and -S n command line option to test scripts, for deterministic regression tests. 2016-09-22 11:49:29 -06:00
Clifford Wolf
297a0962ea Added SAT-based write-port sharing to memory_share 2014-07-19 15:33:55 +02:00
Clifford Wolf
26f982ac0b Fixed bug in memory_share feedback-to-en code 2014-07-19 15:32:14 +02:00
Clifford Wolf
e441f07d89 Added translation from read-feedback to en-signals in memory_share 2014-07-18 16:46:40 +02:00
Clifford Wolf
ddb01df42e Bugfix in tests/memories/run-test.sh 2014-07-18 13:45:25 +02:00
Clifford Wolf
5d9127418b added tests/memories 2014-07-18 13:25:19 +02:00