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* Merge pull request #2329 from antmicro/arrays-fix-multirange-sizeclairexen2020-09-171-2/+11
|\ | | | | Rewrite multirange arrays sizes [n] as [n-1:0]
| * Rewrite multirange arrays sizes [n] as [n-1:0]Lukasz Dalek2020-08-031-2/+11
| | | | | | | | Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
* | Merge pull request #2330 from antmicro/arrays-fix-multirange-accessclairexen2020-09-171-1/+1
|\ \ | | | | | | Fix unsupported subarray access detection
| * | Fix subarray access conditionLukasz Dalek2020-08-031-1/+1
| |/ | | | | | | Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
* | Use latest verificMiodrag Milanovic2020-09-021-1/+1
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* | Merge pull request #2352 from zachjs/const-func-localparamclairexen2020-09-011-0/+12
|\ \ | | | | | | Allow localparams in constant functions
| * | Allow localparams in constant functionsZachary Snow2020-08-201-0/+12
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* | | Merge pull request #2366 from zachjs/library-formatclairexen2020-09-011-0/+11
|\ \ \ | | | | | | | | Simple support for %l format specifier
| * | | Simple support for %l format specifierZachary Snow2020-08-291-0/+11
| |/ / | | | | | | | | | | | | Yosys doesn't support libraries, so this provides the same behavior as %m, as some other tools have opted to do.
* | | Merge pull request #2353 from zachjs/top-scopeclairexen2020-09-011-0/+7
|\ \ \ | | | | | | | | Module name scope support
| * | | Module name scope supportZachary Snow2020-08-201-0/+7
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* | | Merge pull request #2365 from zachjs/const-arg-loop-split-typeclairexen2020-09-011-3/+4
|\ \ \ | | | | | | | | Fix constant args used with function ports split across declarations
| * | | Fix constant args used with function ports split across declarationsZachary Snow2020-08-291-3/+4
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* | | Reorder to prevent crashMiodrag Milanovic2020-08-311-3/+3
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* | | ast recognize lower case x and z and verific gives upper caseMiodrag Milanovic2020-08-301-2/+6
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* | | Do not check for 1 and 0 onlyMiodrag Milanovic2020-08-301-6/+0
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* | | Fix import of VHDL enumsMiodrag Milanovic2020-08-301-11/+22
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* | | Replace "ILANG" with "RTLIL" everywhere.whitequark2020-08-269-91/+106
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The only difference between "RTLIL" and "ILANG" is that the latter is the text representation of the former, as opposed to the in-memory graph representation. This distinction serves no purpose but confuses people: it is not obvious that the ILANG backend writes RTLIL graphs. Passes `write_ilang` and `read_ilang` are provided as aliases to `write_rtlil` and `read_rtlil` for compatibility.
* | | Add formal apps and template generatorsMiodrag Milanovic2020-08-261-1/+223
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* | Merge pull request #2122 from PeterCrozier/struct_array2clairexen2020-08-191-28/+62
|\ \ | | | | | | Support 2D bit arrays in structures. Optimise array indexing.
| * | Support 2D packed bit arrays in struct/union.Peter Crozier2020-06-091-35/+1
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| * | Support 2D bit arrays in structures. Optimise array indexing.Peter Crozier2020-06-081-28/+96
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* | | Merge pull request #2339 from zachjs/display-format-0sclairexen2020-08-181-1/+1
|\ \ \ | | | | | | | | Allow %0s $display format specifier
| * | | Allow %0s $display format specifierZachary Snow2020-08-091-1/+1
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* | | Merge pull request #2338 from zachjs/const-branch-finishclairexen2020-08-181-4/+4
|\ \ \ | | | | | | | | Propagate const_fold through generate blocks and branches
| * | | Propagate const_fold through generate blocks and branchesZachary Snow2020-08-091-4/+4
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* | | Merge pull request #2317 from zachjs/expand-genblockclairexen2020-08-182-42/+83
|\ \ \ | | | | | | | | Fix generate scoping issues
| * | | Fix generate scoping issuesZachary Snow2020-07-312-42/+83
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | - expand_genblock defers prefixing of items within named sub-blocks - Allow partially-qualified references to local scopes - Handle shadowing within generate blocks - Resolve generate scope references within tasks and functions - Apply generate scoping to genvars - Resolves #2214, resolves #1456
* | | Merge branch 'const-func-block-var' of https://github.com/zachjs/yosys into ↵Claire Wolf2020-08-181-26/+29
|\ \ \ | | | | | | | | | | | | | | | | | | | | zachjs-const-func-block-var Signed-off-by: Claire Wolf <claire@symbioticeda.com>
| * | | Allow blocks with declarations within constant functionsZachary Snow2020-07-251-18/+21
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* | | | Merge pull request #2281 from zachjs/const-realclairexen2020-08-181-3/+11
|\ \ \ \ | |_|/ / |/| | | Allow reals as constant function parameters
| * | | Allow reals as constant function parametersZachary Snow2020-07-191-3/+11
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* | | Clear last error messageMiodrag Milanovic2020-07-291-1/+3
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* | | Merge pull request #2301 from zachjs/for-loop-errorsclairexen2020-07-281-17/+19
|\ \ \ | | | | | | | | Clearer for loop error messages
| * | | Clearer for loop error messagesZachary Snow2020-07-251-17/+19
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* / / Avoid generating wires for function args which are constantZachary Snow2020-07-241-0/+28
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* | Treat all bison warnings as errors in verilog front-endClaire Wolf2020-07-151-1/+1
| | | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com>
* | Use %precedence in verilog_parser.yClaire Wolf2020-07-151-4/+4
| | | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com>
* | Fix bison warnings for missing %emptyClaire Wolf2020-07-151-59/+52
| | | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com>
* | Run bison with -Wall for verilog front-endClaire Wolf2020-07-151-1/+1
| | | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com>
* | Merge pull request #2257 from antmicro/fix-conflictsclairexen2020-07-151-9/+10
|\ \ | | | | | | Restore #2203 and #2244 and fix parser conflicts
| * | Add missing semicolonsKamil Rakoczy2020-07-151-5/+5
| | | | | | | | | | | | Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
| * | Fix S/R conflictsKamil Rakoczy2020-07-101-1/+2
| | | | | | | | | | | | | | | | | | This commit fixes S/R conflicts introduced by commit 6f9be93. Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
| * | Fix R/R conflictsKamil Rakoczy2020-07-101-10/+1
| | | | | | | | | | | | | | | | | | | | | This commit fixes R/R conflicts introduced by commit 7e83a51. Parameter logic is already defined as part of `param_range_type` rule. Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
| * | Revert "Revert PRs #2203 and #2244."Kamil Rakoczy2020-07-101-10/+19
| | | | | | | | | | | | This reverts commit 9c120b89ace6c111aa4677616947d18d980b9c1a.
* | | Add AST_EDGE support to AstNode::detect_latch(), fixes #2241Claire Wolf2020-07-101-0/+2
|/ / | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com>
* | verilog_parser: turn S/R and R/R conflicts into hard errors.whitequark2020-07-091-1/+1
| | | | | | | | Fixes #2253.
* | Revert PRs #2203 and #2244.whitequark2020-07-091-19/+10
| | | | | | | | | | | | | | | | This reverts commit 7e83a51fc96495c558a31fc3ca6c1a5ba4764f15. This reverts commit b422f2e4d0b8d5bfa97913d6b9dee488b59fc405. This reverts commit 7cb56f34b06de666935fbda315ce7c7bd45048b3. This reverts commit 6f9be939bd7653b0bdcae93a1033a086a4561b68. This reverts commit 76a34dc5f3a60c89efeaa3378ca0e2700a8aebd2.
* | Support logic typed parametersLukasz Dalek2020-07-061-7/+10
| | | | | | | | Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
* | Merge pull request #2132 from YosysHQ/eddie/verific_initialclairexen2020-07-021-17/+36
|\ \ | | | | | | verific: rewrite initial assume/asserts prior to elaboration
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