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12913 Commits

Author SHA1 Message Date
Patrick Urban 2c7ba0e752 gatemate: Enable register initialization 2023-02-15 17:29:01 +01:00
Jannis Harder 1c667fab2b
Merge pull request #3672 from jix/yw-cosim-hierarchy-fixes 
sim: For yw cosim, drive parent module's signals for input ports
 2023-02-15 13:45:00 +01:00
Jannis Harder 1cedad7a68
Merge pull request #3675 from daglem/struct-item-queries 
Support for data and array queries on struct/union item expressions
 2023-02-15 13:33:34 +01:00
Jannis Harder 68480dfa19
Merge pull request #3671 from zachjs/master 
Add test for typenames using constants shadowed later on
 2023-02-15 13:04:43 +01:00
N. Engelhardt b562b54c14 dfflegalize: allow setting mince and minsrst args from scratchpad 2023-02-15 12:53:46 +01:00
Dag Lem f8219289b2 Corrected tests for data and array queries on struct/union item expressions 2023-02-15 12:36:29 +01:00
Dag Lem c1e12877f0 Support for data and array queries on struct/union item expressions 
For now, $bits, $left, $right, $low, $high, and $size are supported.
 2023-02-15 11:44:24 +01:00
Jannis Harder 53bda9de54
Merge pull request #3661 from daglem/struct-array-range-offset 
Handle range offsets in packed arrays within packed structs
 2023-02-15 11:21:56 +01:00
github-actions[bot] 59de4a0e7f Bump version 2023-02-15 00:17:48 +00:00
Jannis Harder ec94703619
Merge pull request #2995 from georgerennie/cover_precond 
chformal: Add -coverenable option
 2023-02-14 17:46:31 +01:00
Jannis Harder 85f611fb23
Merge pull request #3126 from georgerennie/equiv_make_assertions 
equiv_make: Add -make_assert option
 2023-02-14 17:15:55 +01:00
Jannis Harder b636af9751 chformal: Note about using -coverenable with the Verific frontend 2023-02-14 17:10:43 +01:00
Patrick Urban f37073050b gatemate: Update CC_PLL parameters 2023-02-14 12:02:41 +01:00
Patrick Urban 6a7d5257cd gatemate: Add CC_USR_RSTN primitive 2023-02-14 12:02:41 +01:00
Patrick Urban 4cb27b1a3a gatemate: Ensure compatibility of LVDS ports with VHDL 2023-02-14 12:02:41 +01:00
github-actions[bot] e0bc25f1af Bump version 2023-02-14 00:17:45 +00:00
Jannis Harder d2032ac6fd
Merge pull request #3669 from jix/fix-xprop-tests-yosys-call 
tests: Fix path of yosys invocation in xprop tests
 2023-02-13 17:55:36 +01:00
Miodrag Milanovic 550a5b7b6b Update license 2023-02-13 17:23:26 +01:00
Miodrag Milanovic 713b7d3e26 added support for latched output reset 2023-02-13 17:23:26 +01:00
Miodrag Milanovic 131b557727 Initial implementation of synthesizable assertions 2023-02-13 17:23:26 +01:00
Jannis Harder 55ad3fe6c7 xprop tests: Make iverilog invocation more portable 2023-02-13 16:54:11 +01:00
Jannis Harder 2a68eee5f1 xprop: Test fixes and abort on test failure 
Use `$finish(0)` to silently exit even when using recent iverlog
versions. Run `write_verilog -noexpr` before `write_verilog` as the
latter can modify the design.

This also enables checking the tests results, as xprop should be in a
state where the existing tests pass.
 2023-02-13 14:05:16 +01:00
Jannis Harder 9f20beb7df xprop: Smaller subset of tests to run by default 2023-02-13 14:02:02 +01:00
Jannis Harder 160eeab2bb verilog_backend: Do not run bwmuxmap even if in expr mode 
While bwmuxmap generates equivalent logic, it doesn't propagate x bits
in the same way, which can be relevant when writing verilog.
 2023-02-13 14:00:38 +01:00
Jannis Harder 1698202ccc sim: For yw cosim, drive parent module's signals for input ports 2023-02-13 12:26:06 +01:00
github-actions[bot] 4c334b905f Bump version 2023-02-13 00:17:46 +00:00
Dag Lem 615adc4253
Resolve package types in interfaces (#3658) 
* Resolve package types in interfaces
* Added test for resolving of package types in interfaces
 2023-02-12 18:25:39 -05:00
Zachary Snow 26a6c60478 Add test for typenames using constants shadowed later on 
This possible edge case came up while reviewing #3555. It is currently
handled correctly, but there is no clear test coverage.
 2023-02-12 17:03:37 -05:00
github-actions[bot] 5ea2c290a5 Bump version 2023-02-11 00:14:42 +00:00
Jannis Harder 6d021f04d4 tests: Fix path of yosys invocation in xprop tests 
For now xprop test failures are still expected and ignored, but without
this change, they did not even run unless the yosys build was in path.
 2023-02-10 19:17:16 +01:00
Jannis Harder f3c4e93d24
Merge pull request #3667 from jix/xprop-test-make-fix 
tests: in xprop tests, use MAKE variable if set
 2023-02-10 16:06:16 +01:00
Jannis Harder d31d5da69f tests: in xprop tests, use MAKE variable if set 2023-02-10 15:01:04 +01:00
github-actions[bot] b1a011138c Bump version 2023-02-09 01:17:36 +00:00
Miodrag Milanovic a7099b0a72 Next dev cycle 2023-02-08 12:34:19 +01:00
Miodrag Milanovic 7e588664e7 Release version 0.26 2023-02-08 12:32:43 +01:00
Jannis Harder ddb2bd85c8
Merge pull request #3662 from YosysHQ/micko/wide_case_select_box 
Add Verific import support for OPER_WIDE_CASE_SELECT_BOX
 2023-02-08 12:22:30 +01:00
Miodrag Milanovic 5f33c0e0b2 Updated changelog 2023-02-08 10:11:47 +01:00
Miodrag Milanovic 109b88c379 For case select values use Sa instead of Sx and Sz 2023-02-08 09:22:48 +01:00
uis ea6f562d49 gowin: Add new types of oscillator 2023-02-06 21:34:32 +00:00
N. Engelhardt 417fadbefd
Merge pull request #3625 from povik/show_cleanup 2023-02-06 16:11:26 +01:00
Miodrag Milanovic e7e37df91b Add verific import support for OPER_WIDE_CASE_SELECT_BOX 2023-02-06 09:28:23 +01:00
Dag Lem 777c589e85 Handle range offsets in packed arrays within packed structs 
This brings the metadata for packed arrays in packed structs
in line with the metadata for unpacked arrays, and correctly
handles the case when both lsb and msb in an address range are
non-zero.
 2023-02-05 17:09:51 +01:00
github-actions[bot] 45edc8eb98 Bump version 2023-02-05 00:18:39 +00:00
Catherine 5fa96ccdee
Merge pull request #3659 from whitequark/update-abc 
Bump ABCREV to fix WASM build
 2023-02-04 04:09:55 +00:00
Catherine 3af3cc15b5 Bump ABCREV to fix WASM build. 2023-02-04 03:35:53 +00:00
github-actions[bot] 54bf15a5b8 Bump version 2023-02-04 00:16:33 +00:00
Aki Van Ness a90f940615 backends/firrtl: Ensure `modInstance` is valid 
This should fix #3648 where when calling `emit_elaborated_extmodules` it
checks to see if a module is a black-box, however there was no
validation that the cell type was actually known, and it just always
assumed that we would get a valid instance, causing a segfault.
 2023-02-03 08:27:52 -05:00
github-actions[bot] 221036c5b6 Bump version 2023-02-02 00:17:21 +00:00
Jannis Harder 0f2cb80a26
Merge pull request #3655 from jix/smt2_fix_b_op_width 
smt2: Fix operation width computation for boolean producing cells
 2023-02-01 18:06:59 +01:00
Jannis Harder 5e82638408 smt2: Fix operation width computation for boolean producing cells 
The output width for the boolean value should not influence the
operation width. The previous incorrect width extension would still
produce correct results, but could produce invalid smt2 output for
reduction operators when the output width was larger than the width of
the vector to which the reduction was applied.

This fixes #3654
 2023-02-01 12:34:35 +01:00