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2020-03-30Switch to 3.0.0 sbt-apimappingsSchuyler Eldridge
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-03-30Don't use postfix operator in transforms.FlattenSchuyler Eldridge
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-03-26Bump to Scala 2.12.11 (#1473)Jack Koenig
Co-authored-by: Jim Lawson <ucbjrl@berkeley.edu>
2020-03-26Eliminate warnings on `sbt doc` and `sbt unidoc` (#1470)Chick Markley
* Eliminate warnings on `sbt doc` and `sbt unidoc` - removed toFirrtl reference on MultiTargetAnnotation - lots of places where package path has to be added to comment references - Change to use `/** text starts here` convention when wrong in comment with a doc fix. - Did not exhaustively change these - Wrestled doc example in RenderDiGraph#renderNode, not sure if I won - Cleaned up InferWidths & CatchExceptions imports - Added missing license message to a couple of files. - fixed a couple of stale parameter names in scaladoc - Added @unchecked to stop erasure warning in Emitting where emission annotations are collected - Change types to [_] on match in RenameMap#recordAll to fix erasure warning * Where possible change [[firrtl.ir.X]] to [[firrtl.ir.X X]] for better display in scaladoc Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-03-26Update spec to clarify sign and use 'h' for hex throughoutAlbert Magyar
2020-03-26Support octal and binary literal formats as described in the specAlbert Magyar
* Fixes #1464
2020-03-25Update scalatest 3.1.0 (#1383)Jim Lawson
* Removed unused imports in src/test/ * Update ScalaTest deprecations. * Update scalatest from 3.0.8 to 3.1.0; apply auto fix for deprecations Co-authored-by: Jack Koenig <koenig@sifive.com>
2020-03-23Support Java API doc Scaladoc/Unidoc References (#1420)Schuyler Eldridge
* Link to Java API Documentation This adds a build.sbt apiMappings to allow for Scaladoc/Unidoc linking to Java API documentation. This uses the exact strategy that Scala upstream uses for linking. Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com> * Add example of Java and Scala API docs linking Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com> Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-03-23Remove toNamed (and friends) deprecation. (#1449)Jim Lawson
* Remove toNamed (and friends) deprecation. * Add inadvertently deleted leading double quote. * Remove commented out deprecations.
2020-03-23Explicitly initialize firrtl.stage.Forms to prevent multi-thread collisions ↵Jim Lawson
(#1463) * Explicitly initialize firrtl.stage.Forms to prevent multi-thread collisions See https://github.com/freechipsproject/firrtl/issues/1462. Convert `lazy val` members of firrtl.stage.Forms to plan `val`s. Reference firrtl.stage.Forms in sufficient locations to ensure the object is initialized before its members are accessed. * Respond to comments - make _dummyForms private. * Move Forms initialization to package object. * Merge with master
2020-03-23Change annotation logging (#1461)Jack Koenig
* Change from log-level debug to trace * Serialize as JSON rather than .serialize on each annotation Co-Authored-By: Chick Markley <chick@qrhino.com>
2020-03-21Refactor build.sbt into more normal style (#1465)Jack Koenig
2020-03-17Add method to CheckCompLoops which returns its full netlist (#1458)David Biancolin
2020-03-17[RFC] Factor out common test classes; package them (#1412)David Biancolin
* Pull out common test utilities into a separate package * Project a fat jar for test utilities Co-authored-by: Albert Magyar <albert.magyar@gmail.com>
2020-03-16Merge pull request #1437 from freechipsproject/name-conflictsAlbert Magyar
Check for name collisions of Modules
2020-03-16Check for collision of defnames with Module namesAlbert Magyar
* Fixes #1096
2020-03-16Check for module name conflictsAlbert Magyar
* Fixes #1436
2020-03-14Merge pull request #1454 from freechipsproject/inline-invalidate-resolve-kindsSchuyler Eldridge
Make InlineInstances invalidate ResolveKinds
2020-03-13Make InlineInstances invalidate ResolveKindsJack Koenig
Fixes #1453
2020-03-14Revert Compiler.execute to public (was protected) (#1447)Schuyler Eldridge
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com> Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-03-13[spec] Update Mid FIRRTL spec to reflect removal of subaccesses (#1451)Albert Magyar
2020-03-12Add Support for FPGA Bitstream Preset-registers (#1050)John's Brew
Introduce Preset Register Specialized Emission - Introduce EmissionOption trait - Introduce PresetAnnotation & PresetRegAnnotation - Enable the collection of Annotations in the Emitter - Introduce collection mechanism for EmissionOptions in the Emitter - Add PropagatePresetAnnotation transform to annotate register for emission and clean-up the useless reset tree (no DCE involved) - Add corresponding tests spec and tester Co-authored-by: Jack Koenig <koenig@sifive.com>
2020-03-12Add out-of-bounds literal access test for ReplaceAccessesAlbert Magyar
2020-03-12Avoid generating out-of-bounds indices in ReplaceAccessesAlbert Magyar
2020-03-11Don't const-prop a register's self-init (#1441)Albert Magyar
* Fixes #1214 Co-authored-by: Jack Koenig <koenig@sifive.com>
2020-03-11Merge pull request #1123 from freechipsproject/dependency-api-2Schuyler Eldridge
- Use Dependency API for transform scheduling - Add tests that old order/behavior is preserved Or: "Now you're thinking with dependencies."
2020-03-11Migrate to DependencyAPISchuyler Eldridge
Co-authored-by: Schuyler Eldridge <schuyler.eldridge@ibm.com> Co-authored-by: Albert Magyar <albert.magyar@gmail.com> Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-03-11Remove dead passes.DeadCodeElimination code (#1440)Albert Magyar
2020-03-10[mergify] Update match string for labeling backported PRs (#1439)Albert Magyar
2020-03-10Fix copy-paste error in DiGraph.linearize documentation (#1324)Sahand Kashani-Akhavan
Co-authored-by: Albert Magyar <albert.magyar@gmail.com>
2020-03-09Provide an annotation mix-in that marks RTs as dontTouch (#1433)David Biancolin
* Provide an annotation mix-in that marks RTs as dontTouch * Update src/main/scala/firrtl/transforms/OptimizationAnnotations.scala Co-Authored-By: Albert Magyar <albert.magyar@gmail.com> * Update src/test/scala/firrtlTests/DCETests.scala Co-Authored-By: Albert Magyar <albert.magyar@gmail.com> * Update src/main/scala/firrtl/transforms/OptimizationAnnotations.scala * Update OptimizationAnnotations.scala Co-authored-by: Albert Magyar <albert.magyar@gmail.com>
2020-03-08Merge pull request #1429 from freechipsproject/mergify-ignore-bp-conflictsAlbert Magyar
Make mergify open backport PRs & signal on failed cherry-picks
2020-03-08Label & block conflicting backport PRsAlbert Magyar
2020-03-08Make mergify open backport PRs & signal on failed cherry-picksAlbert Magyar
2020-03-07Add firrtl-json serializers (#1430)Adam Izraelevitz
* Add firrtl-json serializers * Added support for ports, info. Added docs and tests
2020-03-06Check sign of primop constants where appropriate (#1421)Albert Magyar
* Avoid IndexOutOfBoundsException when Bits has too few consts * Check for negative consts in all relevant primops * Use BigInt for all checks on primop constants
2020-03-05Clone Verilator from GitHub, fix tag name (#1423)mergify[bot]
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-03-05Merge pull request #1422 from freechipsproject/revert-inline-nots-onlyAlbert Magyar
Revert inline nots
2020-03-04[skip formal checks] Emitter bugfix expected to fail LECAlbert Magyar
2020-03-04Incorporate new AddNot formal regression testAlbert Magyar
* Feedback from @jackkoening * Merge into same stage as Ops to avoid Travis delays
2020-03-04Revert "Verilog emitter transform InlineNots (#1270)"Albert Magyar
This reverts commit f77487d37bd7c61be231a8000a3197d37cf55499.
2020-03-04Remove RenameMap logging from EliminateTargetPaths (#1416)Jack Koenig
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2020-03-03Fix error message for NegWidthException (#1418)Albert Magyar
2020-03-02Update single-line when/else example in spec to match implementation (#1414)Albert Magyar
* Closes #890
2020-03-02Remove DiGraph.seededLinearize (#1413)Schuyler Eldridge
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-03-02Merge pull request #1394 from freechipsproject/EliminateTargetPaths-fixesSchuyler Eldridge
EliminateTargetPaths and Unreachable Modules
2020-03-02Remove new unreachables in EliminateTargetPathsSchuyler Eldridge
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
2020-02-24[spec] clarify that div-by-zero is undefined (#1409)Albert Magyar
2020-02-21mill: add testOnly (#1408)Sequencer
2020-02-21mill: sbt-compatible publishing (#1407)Sequencer
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