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path: root/src/test/scala/chiselTests/Util.scala
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2019-10-18Interval Data Type Support for Chisel (#1210)Chick Markley
Plan to be released with 3.3. Breaks experimental Range API. Adds new Interval type and associated support. This commit adds the following: - Renamed Range to IntervalRange to avoid name collision with scala Range - Changed RangeTransform macro to Return an IntervalRange - Improved error messages on missing comma or decimal - Added notational support for binary point - Some formatting cleanup also - SIntFactory - Change to use IntervalRange API - UIntFactory - UInt from range has custom width computation - It does not need to deal with lowerbound extending bit requirements - Code to handle special case of range"[0,0]" to have a width of 1 - IR.scala - Removed Bound and other constraint code that was duplicating firrtl stuff - Added new RangeType - Added IntervalRange class and object - RangeSpec - modified just a bit to handle notational differences - previous range interpolator returned tuple now returns IntervalRange - Add IntervalType to emitter - Added IntervalSpec with many tests - Added ScalaIntervalSimulatorSpec which tests golden model for Interval - Added ScalaIntervalSimulator which is a golden model for Interval - This gold may not have been polished to a high sheen - Add IntervalLit cases to Converter - Add Interval PrimOps to IR - asInterval, wrap, squz, clip, setp, decp, incp - Add IntervalLit class to IR - Add Interval to MonoConnect - Add Interval Type to Bits (in experimental package) - add conversions to Interval from other types - Add Interval clone stuff to Data - Add Literal creation helpers to chisel3 package - these may move to experimental if I can figure that out
2019-09-11Move dontTouch, RawModule, and MultiIOModule out of experimental (#1162)Jim Lawson
* 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.
2019-03-18Split #974 into two PRs - scalastyle updates (#1037)Jim Lawson
* Update style warnings now that subprojects are aggregated. Use "scalastyle-test-config.xml" for scalastyle config in tests. Enable "_" in method names and accept method names ending in "_=". Re-sync scalastyle-test-config.xml with scalastyle-config.xml * Remove bogus tests that crept in with git add * Add missing import.
2017-12-20Add compileOptions to Module.apply, use for invalidating submod ports (#747)Jack Koenig
Fixes #746 Also add test for https://github.com/freechipsproject/firrtl/issues/705