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12766 commits

Author SHA1 Message Date
Miodrag Milanovic
69c252f247 Update abc 2023-10-13 14:32:11 +02:00
Miodrag Milanović
c8adb5a2e2
Merge pull request #4001 from YosysHQ/vhdl_arch
Preserve VHDL architecture name in attribute
2023-10-13 08:55:26 +02:00
Martin Povišer
62d6338688 quicklogic: Fix pp3 dffs test
Fix name confusion which was making the test look into the vendor's cell
blackbox rather than into the synthesis results.
2023-10-12 12:45:40 +02:00
Miodrag Milanovic
d473a207a1 Preserve VHDL architecture name in attribute 2023-10-12 09:17:06 +02:00
github-actions[bot]
59fbee4009 Bump version 2023-10-12 00:13:29 +00:00
Miodrag Milanović
417871e831
Merge pull request #3998 from jix/verific-fix-norename
verific: Use CellBaseName to identify top modules
2023-10-11 11:10:23 +02:00
Jannis Harder
4ed708836a verific: Use CellBaseName to identify top modules 2023-10-10 11:51:16 +02:00
N. Engelhardt
3e22791810
Merge pull request #3975 from rmlarsen/optmerge 2023-10-09 17:05:19 +02:00
github-actions[bot]
11b9deba9f Bump version 2023-10-09 00:15:38 +00:00
Lofty
a79b15e947
Merge pull request #3992 from YosysHQ/empty-case-fix
write_verilog: avoid emitting empty cases.
2023-10-08 08:05:10 +01:00
Wanda
c36cf9c5ac write_verilog: avoid emitting empty cases.
The Verilog grammar does not allow an empty case.  Most synthesis tools
are quite permissive about this, but Quartus is not.  This causes
problems for amaranth with Quartus (see amaranth-lang/amaranth#931).
2023-10-08 01:11:30 +02:00
Lofty
a1923a5f77
Merge pull request #3988 from YosysHQ/micko/fix_leak
Fix readline/editline memory leak
2023-10-07 20:50:01 +01:00
Marcus Comstedt
0ca39e233b scc: Use hashlib instead of STL for deterministic behaviour 2023-10-07 10:43:00 +02:00
github-actions[bot]
51e9b0882b Bump version 2023-10-07 00:14:44 +00:00
Rasmus Munk Larsen
bc0df04e06 Get rid of double lookup in TopoSort::node(). This speeds up typical TopoSort time overall by ~10%. 2023-10-06 12:53:05 -07:00
Miodrag Milanovic
2ab7d1d0c8 Fix readline/editline memory leak 2023-10-06 16:05:44 +02:00
Martin Povišer
8367f06188 ast/simplify: Remove unused in_param code 2023-10-05 22:42:36 -04:00
Rasmus Munk Larsen
6a5799cc2e Add missing initialization of node_cmp_ member. 2023-10-05 17:27:26 -07:00
github-actions[bot]
fc815fdb47 Bump version 2023-10-06 00:14:52 +00:00
Rasmus Munk Larsen
0a37c2a301 Fix translation bug: The old code really checks for the presense of a node, not an edge in glift and flatten.
Add back statement that inserts nodes in order in opt_expr.cc.
2023-10-05 17:01:42 -07:00
Rasmus Munk Larsen
fd7bd420b3 Add back newline. 2023-10-05 15:26:29 -07:00
Rasmus Munk Larsen
e38c9e01c9 Undo formatting changes in kernel/utils.h. 2023-10-05 15:24:26 -07:00
Miodrag Milanović
a54e6f2d1f
Merge pull request #3984 from YosysHQ/module_hdlname
verific: save original module name
2023-10-05 19:41:00 +02:00
Martin Povišer
c3fd88624a sim: Bail on processes
Instead of silently missimulating, error out when there are processes
found in the simulation hierarchy.
2023-10-05 19:25:17 +02:00
Martin Povišer
a782b15aae sim: s/instanced/instantiated/ 2023-10-05 19:25:17 +02:00
Martin Povišer
6ac43e49bc sim: Change clocked read port suggestion to memory_nordff
`memory_nordff` has the advantage that it can be called just ahead of
the simulation step no matter whether the clocked read port has been
inferred or was explicitly instantiated in a flow.
2023-10-05 19:25:17 +02:00
Jannis Harder
6b8203f8a0
Merge pull request #3985 from jix/static-elaboration-top 2023-10-05 17:45:36 +02:00
Jannis Harder
47a4b790f8 verific: Pass top modules to static elaboration when using hierarchy 2023-10-05 16:51:49 +02:00
Jannis Harder
23b9e61c47 verific: Pass list of top modules to static elaboration 2023-10-05 16:51:49 +02:00
Miodrag Milanovic
268fe92d22 verific: save original module name 2023-10-05 11:22:40 +02:00
Miodrag Milanovic
824fdaadf6 mingw build fix 2023-10-05 09:55:53 +02:00
Miodrag Milanovic
b88f7fc6e8 Next dev cycle 2023-10-05 09:16:05 +02:00
Miodrag Milanovic
4a1b559925 Release version 0.34 2023-10-05 09:14:12 +02:00
Miodrag Milanović
881ce80a11
Merge pull request #3982 from povik/booth-fix
booth: Fix vacancy check when summing down result
2023-10-05 08:15:45 +02:00
Martin Povišer
4506e11d0f booth: Extend test to catch bug from previous commit 2023-10-04 23:30:29 +02:00
Martin Povišer
0434f9d3d1 booth: Fix vacancy check when summing down result
In commit fedd12261 ("booth: Move away from explicit `Wire` pointers")
a bug was introduced when checking for vacant slots in arrays holding
some intermediate results. Non-wire SigBit values were taken to imply
a vacant slot, but actually a constant one can make its way into those
results, if the multiplier cell configuration is just right. Fix the
vacancy check to address the bug.
2023-10-04 23:21:40 +02:00
Lofty
3e02b63ee1
Merge pull request #3977 from YosysHQ/lofty/gowin-dff
gowin: fix abc9 attributes and specify blocks
2023-10-04 05:18:59 +01:00
github-actions[bot]
f00d6f3c12 Bump version 2023-10-04 00:15:12 +00:00
Lofty
294844137b gowin: fix abc9 attributes and specify blocks 2023-10-04 00:16:10 +01:00
Rasmus Munk Larsen
57a2b4b0cd Explicitly use uint64_t as the type of fingerprint to avoid type mismatch with some compilers. 2023-10-03 15:02:02 -07:00
Rasmus Munk Larsen
8e0308b5e7 Revert changes to celltypes.h. Use dict instead of std::unordered_map and most hash function for uint64_t to hashlib.h to support this. 2023-10-03 14:25:59 -07:00
Rasmus Munk Larsen
7b454d4633 Revert changes to celltypes.h. 2023-10-03 14:06:41 -07:00
Jannis Harder
aeb742b8b3
Merge pull request #3979 from jix/verific-L-handling 2023-10-03 16:43:52 +02:00
Jannis Harder
563a56d9ff verific: Improve interaction between -L, -work and bind statements 2023-10-03 15:52:01 +02:00
Miodrag Milanović
493685b7d2
Merge pull request #3978 from jix/fix-sva-test
Fix sva_value_change_changed test for updated verific
2023-10-03 12:19:10 +02:00
Jannis Harder
c174597014 Fix sva_value_change_changed test for updated verific 2023-10-03 11:46:43 +02:00
Rasmus Munk Larsen
a6247cba42 Fix compiler warnings from GCC. 2023-10-03 09:29:06 +01:00
Rasmus Munk Larsen
cb9f318d37 Remove local modifications. 2023-10-03 09:29:06 +01:00
Rasmus Munk Larsen
ff915d21b6 Update comment. 2023-10-03 09:29:06 +01:00
Rasmus Munk Larsen
4968229efc Speed up stringf / vstringf by 1.8x.
The main speedup is accomplished by avoiding a heap allocation in the common case where the final string length is less than 128. Inlining stringf & vstringf adds an additional improvement.
2023-10-03 09:29:06 +01:00