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Where the high form compiler removes Chirrtl (and runs some checks),
this compiler does nothing but read in the circuit and then emit it
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Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
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This adds a SystemVerilogCompiler class that extends, without modifying,
the existing VerilogCompiler. This is used by FIRRTL's Driver and will
cause a warning to be emitted indicating that the SystemVerilogCompiler
behaves the same as the VerilogCompiler.
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
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Add support for ProtoBuf serialization and deserialization
* Add support for additional features in .proto description
Features added: Info, Fixed[Type|Literal], AnalogType, Attach, Params
* Add support for .pb input files
This involves an API change where FIRRTL no longer implicitly adds .fir
to input file names
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This fixes --infer-rw to not expect an argument. After the annotations
refactor, no option was required, but some legacy code remained.
This also updates the test cases to be more correct and not specify an
option to --infer-rw.
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
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It does not provide anything over NoTargetAnnotation. Its existence
suggests some significance so removing it for clarity.
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Add optional argument to verilogToCpp to suppress VCD
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* Pass up annotations in return value from Driver.execute
Backward compatible with existing usage.
Adds CircuitState to FirrtlExecutionSuccess, but
that member is not part of the unapply.
"To a single file per module if OneFilePerModule is specified"
test shows example of getting access to annotations
* As experiment return created files in annotations
Fix line missed in last push
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- Old Annotation renamed to deprecated LegacyAnnotation
- Annotation is now a trait that can be extended
- New JsonProtocol for Annotation [de]serialization
- Replace AnnotationMap with AnnotationSeq
- Deprecate Transform.getMyAnnotations
- Update Transforms
- Turn on deprecation warnings
- Remove deprecated Driver.compile
- Make AnnotationTests abstract with Legacy and Json subclasses
- Add functionality to convert LegacyAnnotations of built-in annos
This will give a noisy warning and is more of a best effort than a
robust solution.
Fixes #475 Closes #609
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Fix FirrtlExecutionOptions backward incompatible change (#704).
New options should be added to the end of the list to reduce backward compatibility problems.
Update comment to mention backwards compatibility issue.
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Change loadAnnotations to return annotations instead of mutating firrtlOptions
Deprecate implicit annotation file (top.anno) and annotation file override
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The logic around this option was unintuitive and led to silently dropped
annotations.
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not exit when --help is included in program flags
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Adds programArgs to commonOptions
programArgs is all arguments on command line with out leading -/+
or are not bound to a flag.
Create simple test
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* Added option to emit final annotations
* Removed extra > from output-anno-file
* Removed other extra > from input-anno-file
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Resolves #600
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* Upgrade Logging facility
Make thread-safe
Make logging by package name work
Use caching of class names to level for performance
Make some tests to show this working
* quick fix for dynamic logging variable
* A number of changes based on Adam's suggestions
Default LoggerState
But there is an invoke method now to handle threading issues. This should be propagated to other
projects Driver.execute methods
* Add built-in support for string capture of Logging
* Usability fixes for logging stuff. Settings made to the logger prior to execute/invoke will be passed along if possible.
* A couple style fixes
Comment and privatize Logger state
* Name and save string buffers used for logging
* Fix default logging state setting
Fix logging test, did not have change to command argument
* comment out logging in InlineInstanceTests
* Changed invoke to makeScope
Nested makeScopes share same state object
Removed earlier named string buffer implementation
* Better name for captor get data
* Add trace tests to make sure it works too
* Fix call into logger settings
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Also add GlobalCircuitAnnotation for creating similar annotations
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Changes Emitters to also be Transforms and use Annotations for both
telling an emitter to do emission as well as getting the emitted result.
Helper functions ease the use of the new interface. Also adds a
FirrtlExecutionOptions field as well as a command-line option. Use of
Writers in Compilers and Emitters is now deprecated.
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* Fixes for Annotation serialized/deserialize
Made serializer agree with deserializer on text representation
Re-ordered serializations of Named subclasses to be C or C.m or C.m.c where C=circuit, m=module, c=component
Note: component may contain dots
Added serialize deserialize tests to AnnotationSpec
Did some style cleanup on AnnotationSpec
Added explicit return tupe on SimpleTransformSpec#execute
* Make explicit Util.error
remove commented code
* Make Annotation#serialize a nicer format
fix import there and remove new on case class
* In firrtl Driver.execute use annotations passed in through optionsManager#firrtlOptions if nonEmpty
otherwise read the annotations in from an annotations file
Add new option to override this behavior, --force-append-anno-file will append annotations in file
to any that are passed in
A few other style fixes to Driver: remove new with case classes. don't use match when if(boolean) will do
* Added tests of malformed component and circuit names
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FileInfo is merged
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Restricts annotations to be string-based (and thus less typesafe)
Makes annotations more easily serializable and interact with Chisel
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Added clocklist transform
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Replace with more sensible comment to see LICENSE rather than including the
whole license in every file
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* Transform Ids now handled by Class[_ <: Transform] instead of magic numbers
* Transforms define inputForm and outputForm
* Custom transforms can be inserted at runtime into compiler or the Driver
* Current "built-in" custom transforms handled via above mechanism
* Verilog-specific passes moved to the Verilog emitter
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* Keep package name + directory structure consistent
This annoyed me so heres a PR
* fix InferReadWrite references
* delete .ConvertFixedToSInt.scala.swo
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* Create a simple system for executions and command line parameters
New model for tracking parameters and having those parameters
register scopt command to allow the parameters to be set by
command line args.
Create composable forms of the these parameters to allow separate
elements of the chisel3 toolchain to combine these parameters
Create execution return structures that simplify return values
to earlier toolchain elements
* just a little bit of cleanup
* Fixes for Adam's comments on PR
* knuckled under to self-pressure to allow former -i and -o to work
* knuckled under to self-pressure to allow former -i and -o to work
* show defaults for command line args with them
* A couple of fixes from merging latest master
* Implement a log4scala like logging system
This system has the rather remarkable property
that it is possible to turn it on conveniently when
you want it. It also provides for class level granularity
as well as the traditional Error, Warn, Info, Debug
* some style fixes and change infoMode default to append per PR #328
* some style fixes and change infoMode default to append per PR #328
* support -i -o and -X
a couple of indentation and spacing fixes
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Create a simple system for executions and command line parameters
New model for tracking parameters and having those parameters
register scopt command to allow the parameters to be set by
command line args.
Create composable forms of the these parameters to allow separate
elements of the chisel3 toolchain to combine these parameters
Create execution return structures that simplify return values
to earlier toolchain elements
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