chiselX - Chisel with SFC compatibility

Age	Commit message (Collapse)	Author
2020-06-29	- A few final fixes after the rebase	chick

2020-06-29	This adds a mechanism for the unittests to be run with the TreadleBackend	chick
	This mechanism is not enabled and should not change the behavior of existing tests A following PR will deliver a switch that will allow changing the backend. The reasons for this PR - Treadle tests run much faster, enabling quicker debugging and CI cycles - This will help ensure fidelity of Treadle to the Verilator backend A few tests are marked as verilator only due to black box limitations Change treadle to a direct dependency I tried to make it a test only dependency but the TesterDriver sits in src/main requiring that regular compile have access to treadle Oops, made treadle the default A number of changes in response to @ducky64 review - made backend check clearer and add error handling for multiple backends specified - Fixed duplicate TargetDirAnnotation uses in Treadle backend - Cleaned up BlackBox test formatting - Undid unnecessary debugging changes from Counter - Undid .gitignore change, that should be on another PR A number of changes in response to @ducky64 review - Undid debugging changes made to BitWiseOps
2020-06-22	Use ChiselStage in Tests	Schuyler Eldridge
	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>
2019-02-19	Mainline Chisel multi-clock functionality (#1013)	edwardcwang
	Close #1009
2019-01-25	WireDefault instead of WireInit, keep WireInit around (#986)	Martin Schoeberl

2018-12-04	Add asBool, deprecate toBool	Jack Koenig

2018-06-01	Literals set their ref so they no longer get named (#826)	Jack Koenig
	Fixes #763 Add tests for #763 and #472 This has a few implications * Constructing a literal no longer increments _T_ suffixes * Internally, wrapping a literal Bits in Node(...) will work * Literal Bools work in withReset/withClockAndReset
2017-08-17	More of the bindings refactor (#635)	Richard Lin
	Rest of the binding refactor
2017-08-17	Make Reset a trait (#672)	Jack Koenig
	Bool implements Reset. Compatibility package includes an implicit conversion from Reset to Bool.
2017-04-02	Make Module instantiations draw clock from Builder instead of parent (#568)	Jack Koenig
	Fixes #567
2017-03-08	Deprecate old Reg with nulls constructor (#455)	Richard Lin

2017-02-16	Add support for clock and reset scoping (#509)	Jack Koenig
	withClockAndReset, withReset, and withClock allow changing the implicit clock and reset. Module.clock and Module.reset provide access to the current implicit clock and reset.