Emil J. Tywoniak
0aa2a4c260
sdc: disable without YOSYS_ENABLE_TCL
2025-10-08 14:57:28 +02:00
Emil J. Tywoniak
0295bd7c97
sdc: remove vestigial code for tracked constraint followup work
2025-10-08 14:48:00 +02:00
Emil J. Tywoniak
35801c2aa1
sdc: add help
2025-10-08 14:32:21 +02:00
Emil J. Tywoniak
a4dc0156bb
sdc: specialize stubs for the call graph
2025-10-08 13:49:53 +02:00
Emil J. Tywoniak
e341bbb80d
sdc: move to directory
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
9779c9673f
sdc: graph mode only
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
153132d1e9
sdc: add -keep_hierarchy
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
4cf0f8e799
sdc: keep_hiearchy
2025-10-08 13:16:44 +02:00
Emil Jiří Tywoniak
329a3783e2
sdc: refactor more
2025-10-08 13:16:44 +02:00
Emil Jiří Tywoniak
5647bdeb2b
sdc: refactor find_matching
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
c81145ec31
sdc: functional graph
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
2eb842e8b4
sdc: start graph
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
cd244d0d02
sdc: bit selections
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
4a347db75a
sdc: unknown handler experiment
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
c9488c4fd0
sdc: simple mode, remove per-tool stubs
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
b5c40b6ed4
sdc: return resolved patterns
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
297e31d905
sdc: collect strictly matching objects
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
3bdcf37c0e
sdc: stubs SDC commands supported by OpenSTA
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
e4cf2be879
sdc: collect design objects
2025-10-08 13:16:44 +02:00
Emil J. Tywoniak
dc07cc0715
sdc: stubs SDC commands supported by Vivado
2025-10-08 13:14:26 +02:00
Emil J. Tywoniak
b749906b9a
sdc: separate out
2025-10-08 13:14:26 +02:00
Jannis Harder
2c94ca85d9
abc_new: Avoid bufnorm helper cell churn
...
We were performing the helper passes `abc9_ops -replace_zbufs` and
`abc9_ops -restore_zbufs` for every module, but those passes act on the
full design (and can't be applied entirely selectively due to entering
and leaving bufnorm).
This lead to an explosive creation of a lot of redundant bufnorm helper
cells that would have been cleaned up by `clean` but that never ran.
Instead we now run each helper pass once, one before and one after
iterating over the selected modules. This limits the number of bufnorm
helper cells.
2025-10-07 18:05:28 +02:00
Jannis Harder
9396e5e5fe
portarcs: Ignore all bufnorm helper cells
...
The `portarcs` pass was already ignoring `$buf` cells when loading
timing data, but now bufnorm will also emit `$input_port` and `$connect`
helper cells, which need to be ignored as well.
2025-09-29 08:21:28 +02:00
KrystalDelusion
7ebd972165
Merge pull request #5277 from YosysHQ/krys/fix_4983_alt
...
autoname: Avoid integer overflow
2025-09-26 14:11:20 +12:00
Krystine Sherwin
fef6bdae6c
autoname.cc: Return number of renames
...
Was previously the number of proposed renames, but since renames can be skipped this causes the final count to differ from the number of actually renamed objects.
Check counts in `tests/various/autoname.ys`.
2025-09-26 11:05:50 +12:00
Robert O'Callahan
1e5f920dbd
Remove .c_str() from parameters to log_debug()
2025-09-23 19:10:33 +12:00
Emil J
a78eb9e151
Merge pull request #5315 from YosysHQ/emil/write_rtlil-no-sort
...
write_rtlil: don't sort
2025-09-22 11:14:39 +02:00
Emil J
73e47ac3fe
Merge pull request #5357 from rocallahan/builtin-ff
...
Instead of using `builtin_ff_cell_types()` directly, go through a method `Cell::is_builtin_ff()`
2025-09-17 11:37:16 +02:00
Robert O'Callahan
d24488d3a5
Instead of using builtin_ff_cell_types() directly, go through a method Cell::is_builtin_ff()
2025-09-17 03:24:19 +00:00
Robert O'Callahan
a7c46f7b4a
Remove .c_str() calls from parameters to log_warning()/log_warning_noprefix()
2025-09-16 23:02:16 +00:00
Robert O'Callahan
d1fd6de6da
Remove .c_str() calls from parameters to log_header()
2025-09-16 23:00:42 +00:00
Robert O'Callahan
5ac6858f26
Remove .c_str() from log_cmd_error() and log_file_error() parameters
2025-09-16 22:59:08 +00:00
Emil J. Tywoniak
68ad52c6ae
bugpoint: don't sort
2025-09-16 15:39:13 +02:00
Robert O'Callahan
1b589b065d
Update passes/cmds to avoid bits()
2025-09-16 03:17:23 +00:00
Claire Xen
a2fc7e4dd7
Merge pull request #4252 from zapta/master
...
Added to the Show command a -wireshape <graphviz-shape> flag.
2025-09-15 15:40:40 +02:00
Robert O'Callahan
e0ae7b7af4
Remove .c_str() calls from log()/log_error()
...
There are some leftovers, but this is an easy regex-based approach that removes most of them.
2025-09-11 20:59:37 +00:00
Robert O'Callahan
d34ac0c87d
Make log() use the FmtString infrastructure.
...
Now `log()` supports `std::string`.
We have to fix a few places where the format parameter was not a compile time constant.
This is mostly trivial.
2025-09-09 15:41:03 +02:00
Jannis Harder
b6db32873d
Add IdString const &id_string() const to StaticIdString and IdString
...
The vast majority of ID(...) uses are in a context that is overloaded
for StaticIdString or will cause implicit conversion to an IdString
constant reference. For some sufficently overloaded contexts, implicit
conversion may fail, so it's useful to have a method to force obtaining
a `IdString const &` from an ID(...) use.
When turning all literal IdStrings of the codebase into StaticIdStrings
this was needed in exactly one place, for which this commit adds an
`id_string()` call.
2025-09-09 09:56:55 +12:00
Jannis Harder
c468ee7add
Merge pull request #5304 from rocallahan/idstring-stringf
...
Support `IdString` parameters in `stringf()` and remove `.c_str()` in a lot of places
2025-09-08 20:29:20 +02:00
Krystine Sherwin
bc77b6213b
autoname: Fix selection arg
2025-09-05 00:15:26 +02:00
Krystine Sherwin
fc2cb32e50
autoname.cc: Avoid int overflow
2025-09-05 00:15:26 +02:00
Krystine Sherwin
d70f132792
wrapcell.cc: Avoid format name collision
2025-09-03 03:32:01 +12:00
Robert O'Callahan
c7df6954b9
Remove .c_str() from stringf parameters
2025-09-01 23:34:42 +00:00
Jannis Harder
c9ad7b7ad0
Merge pull request #5284 from jix/fix_5282
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check: Limit detailed cell edge checking for $pmux and $bmux
2025-08-20 14:27:19 +02:00
Jannis Harder
7c409e2d5a
Merge pull request #5285 from jix/abstract_initstates
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abstract: Add -initstates option
2025-08-18 15:39:09 +02:00
KrystalDelusion
6d55ca204b
Merge pull request #5281 from suisseWalter/add_parameterised_cells_stat
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STAT: Add parameterised cells
2025-08-18 09:21:45 +12:00
clemens
4e45b5e1bb
permit trailing comma
2025-08-16 09:40:03 +02:00
clemens
8b1f77ebd2
cleanup. printf to errors or warnings
2025-08-16 09:40:03 +02:00
clemens
50fe9dd7f2
clean parsing code
2025-08-16 09:40:03 +02:00
clemens
5fc0e77c3d
add functionality to be able to use parameterised cells.
...
cells can have their area as a function of the input port width.
2025-08-16 09:40:03 +02:00
