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Command:
sbt scalafmtAll
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Change source and other relevant files to use SPDX license
LICENSE file moved from src/ to ./
Changed license file to refer to this per recommendation
using_spdx_license_list_short_identifiers
WARNING: Tests fail with as of yet undiagnosed error
```
[error] Failed: Total 691, Failed 19, Errors 0, Passed 672, Ignored 15
[error] Failed tests:
[error] chiselTests.QueueSpec
[error] examples.VendingMachineGeneratorSpec
[error] chiselTests.HarnessSpec
[error] chiselTests.ConnectSpec
[error] chiselTests.aop.SelectSpec
[error] chiselTests.PopCountSpec
[error] chiselTests.CloneModuleSpec
[error] (Test / test) sbt.TestsFailedException: Tests unsuccessful
[error] Total time: 379 s (06:19), completed Sep 30, 2020 12:38:17 AM
sbt:chisel3>
```
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ChiselStage$ helpers (#1566)
* Add ChiselPhase
* Use ChiselPhase in ChiselStage, remove targets
Switch from a one-off PhaseManager inside ChiselStage to actually
using the newly added ChiselPhase. This removes the targets
method (and API) from ChiselStage.
* Stop writing to files in ChiselStage$ methods
Change the ChiselStage companion object methods, elaborate and
convert, to not write files. Under the hood, these are switched from
using ChiselStage (which, like all phases, will write files) to using
ChiselPhase.
* Test that ChiselStage$ methods write no files
Modify existing ChiselStage object method tests to check that no files
are written.
* Expand ChiselStage$ API with more helpers
This adds additional methods to the ChiselStage object for going
directly from a Chisel module to a string including: CHIRRTL, high
FIRRTL IR, Verilog, and SystemVerilog.
Differing from their ChiselStage class counterparts, these take no
arguments other than the module and write no files.
* Add tests of new ChiselStage$ helper methods
* Use ChiselStage object in tests
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
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This migrates the tests to Chisel 3.4/FIRRTL 1.4. This primarily
involves removing usages of deprecated methods including:
- Remove usages of Driver
- Use ChiselStage methods instead of BackendCompilationUtilities
methods
- Use Dependency API for custom transforms
- Use extractCause to unpack StackError
Signed-off-by: Schuyler Eldridge <schuyler.eldridge@ibm.com>
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Non-functional, must have been a typo
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Shortcut for .asUInt.asBool
Added test to show it works
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* Move dontTouch out of experimental package.
* Move RawModule, MultiIOModule out of experimental.
* Respond to comments - Move LagacyModule from experimental to internal.
*NOTE*: At some point, these module definitions (especially those in separate packages) should be moved to individual files at the appropriate location in the source tree. The current organization is purely to support comparison with prior versions.
* Fix up a few more imports.
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* RawModule with no reset should be able to use withClock method.
- refactor ClockAndReset
- now has `clockOpt: Option[Clock]` and `resetOpt: Option[Reset]` constructor params
- convenience methods clock and reset tries to deref the option
- ClockAndReset.empty is factory method for (None, None)
- In Builder
- forcedClock does not check resetOpt now
- forcedReset does not check clockOpt now
- withClock no longer looks at resetOpt
- withReset no longer looks at clockOpt
- Module starts with empty ClockAndReset
* RawModule with no reset should be able to use withClock method.
Refactor again based on @ducky64 comments
- refactor away ClockAndReset, now builder just has a
- currentClock
- currentReset
- withClock, withRest, withClockAndReset just use these fields directly
* RawModule with no reset should be able to use withClock method.
- Fixed typo in withReset handler, now picks up new reset
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Additionally, fix Clock.asUInt (previously, it threw an esoteric exception), and add a simple test of both.
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