mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2026-05-08 19:35:26 +00:00
Code Activity
16978 commits 139 branches 66 tags 47 MiB
Commit graph

16978 commits

This branch
This branch
All branches
Author SHA1 Message Date
George Haworth
aba5b279c6 Fix RAMB36E1/E2 SDP parity port mapping typo 
DIPBDIP/DINPBDINP condition checked PORT_W_WIDTH == 71, which never
matches any valid SDP width. Should be 72, matching the DIBDI/DINBDIN
condition on the line above. This caused data bits 68-69 to be
silently overwritten with copies of bits 64-65 on every write.

Affects both xc6v (RAMB36E1, Artix-7/Kintex-7/Virtex-7) and xcu
(RAMB36E2, UltraScale/UltraScale+) mapping templates. The RAMB18E1/E2
equivalents correctly use == 36.
 2026-04-18 19:10:18 +03:00
nella
413169663d
Merge pull request #5753 from YosysHQ/nella/carry-save-adders 
Add Carry-save adders
 2026-04-13 11:16:33 +00:00
nella
4506dffa9f Fix use after free. 2026-04-13 12:48:05 +02:00
nella
fc71719e6e Rename csa_tree to arith_tree. 2026-04-13 12:48:05 +02:00
nella
c3c577f333 Fix test cases. 2026-04-13 12:48:05 +02:00
nella
135812ab02 Further CSA cleanup. 2026-04-13 12:48:05 +02:00
nella
847a8941e9 Clang-Format CSA tree. 2026-04-13 12:48:05 +02:00
nella
a02c238874 Consolidate Wallace from booth and CSA. 2026-04-13 12:48:05 +02:00
nella
4bbffecf98 Invert. 2026-04-13 12:48:05 +02:00
nella
42c309347b Clarify. 2026-04-13 12:48:05 +02:00
Emil J. Tywoniak
b6d656e932 csa_tree: move to techmap 2026-04-13 12:48:05 +02:00
Emil J. Tywoniak
b6a8feec22 csa_tree: refactor 2026-04-13 12:48:05 +02:00
nella
67e145618b Replace utf arrow with ascii arrow. 2026-04-13 12:48:05 +02:00
nella
4f4c820f73 Cleaned up CSA tests. 2026-04-13 12:48:05 +02:00
nella
9cc2e7d95e rm misc comments. 2026-04-13 12:48:05 +02:00
nella
0f61ba5299 Move csa after alumacc. 2026-04-13 12:48:05 +02:00
nella
9dc408eea7 CSA add alumacc related tests. 2026-04-13 12:48:05 +02:00
nella
5d90bcc792 CSA add support for macc and alu cells. 2026-04-13 12:48:05 +02:00
nella
fc9adae9a2 Consolidate csa tests. 2026-04-13 12:48:05 +02:00
nella
ab1c423692 Tighten csa tests. 2026-04-13 12:48:05 +02:00
nella
b64b75db7a Add csa to synth. 2026-04-13 12:48:05 +02:00
nella
cfee6bb4af Add more robsutness tests. 2026-04-13 12:48:05 +02:00
nella
6b0caedcdd Add chain tests and tighten synthesis assertions for csa. 2026-04-13 12:48:05 +02:00
nella
335cce4895 Add sub chain support for csa trees. 2026-04-13 12:48:05 +02:00
nella
7183016910 Edge case tests. 2026-04-13 12:48:05 +02:00
nella
1a4a41812c Add csa synth tests. 2026-04-13 12:48:05 +02:00
nella
4c4c5cf15a Add structural tests for csa_tree. 2026-04-13 12:48:05 +02:00
nella
e69914b8be better balancing. 2026-04-13 12:48:05 +02:00
nella
46df888191 impl csa tree. 2026-04-13 12:48:05 +02:00
Emil J
90b906c4fc
Merge pull request #5635 from YosysHQ/emil/contributing-again 
docs: touch up contributing guidelines
 2026-04-12 22:10:41 +00:00
Lofty
d51a5535c7
Merge pull request #5798 from rocallahan/hashtable-destruction-race 
Avoid racing accesses to shards[0] in ShardedHashtable parallel destruction
 2026-04-11 10:25:58 +00:00
Lofty
564c617721
Merge pull request #5790 from Eiko-Eira/main 
Fixed typos and incorrect grammar
 2026-04-11 03:26:55 +00:00
nella
a54bca5493
Merge pull request #5794 from rocallahan/dispatch-pool-destruction 
Fix data race in ParallelDispatchThreadPool destruction
 2026-04-09 09:57:25 +00:00
Miodrag Milanović
8449dd4700
Merge pull request #5796 from YosysHQ/release/v0.64 
Release version 0.64
 2026-04-09 06:39:48 +00:00
Miodrag Milanovic
dbc6911f40 Next dev cycle 2026-04-09 07:36:58 +02:00
Miodrag Milanovic
7c714b8acc Fix repository check in yml 2026-04-09 07:31:58 +02:00
KrystalDelusion
a4b6a8c580
Merge pull request #5799 from YosysHQ/fix_rtd 
Fix Read the Docs triggering
 2026-04-08 23:10:42 +00:00
KrystalDelusion
9a0842b76a
Merge branch 'main' into fix_rtd 2026-04-09 10:39:08 +12:00
Krystine Sherwin
cb56f01971
prepare-docs.yml: Don't skip pushes 2026-04-09 10:30:08 +12:00
Robert O'Callahan
1f6559a5cf Avoid racing accesses to shards[0] in ShardedHashtable parallel destruction 2026-04-08 21:56:36 +00:00
Miodrag Milanovic
74070911cd Fix repository check in yml 2026-04-08 18:11:46 +02:00
Miodrag Milanovic
6d2c445aeb Release version 0.64 2026-04-08 16:54:50 +02:00
Emil J
86448c0001
Merge pull request #5655 from YosysHQ/emil/dffsr-sr-priority-undef 
Undefine set&reset behavior of $dffsr
 2026-04-08 14:22:34 +00:00
Miodrag Milanović
f7b19774b7
Merge pull request #5795 from YosysHQ/update_abc 
Update ABC as per 2026-04-08
 2026-04-08 12:04:18 +00:00
Miodrag Milanovic
6b5cd74d7e Update ABC as per 2026-04-08 2026-04-08 13:29:08 +02:00
Emil J
b485173428
Merge pull request #5792 from YosysHQ/emil/toposort-stability 
toposort: avoid run to run variance caused by pointer sensitivity
 2026-04-08 08:51:47 +00:00
Robert O'Callahan
d586af0074 Fix data race in ParallelDispatchThreadPool destruction 2026-04-07 23:21:17 +00:00
Emil J. Tywoniak
9b9e334c79 contributing: small responses to feedback 2026-04-07 18:59:06 +02:00
Emil J. Tywoniak
cc3827c80c docs: consolidate contributing.md into contributing.rst harder 2026-04-07 18:59:06 +02:00
Emil J. Tywoniak
2572b1e3df .github: fix label for links 2026-04-07 18:59:06 +02:00