Steve Burns

firrtl_interpreter/Concrete.scala: randomSInt produces out of bounds value.

2

I get this stack trace when running a medium sized design. ... Exception during evaluation: error: ConcreteSInt(4140379555, 32) bad width 32 needs 33 @[Decoupled.scala 127:17] Expression Evaluation stack 0 fifo_diag_1_1.Queue_1_1.ram_sim_value.T_71.data:MemIO...

The following one file test case (put in `src/test/scala` and run `sbt test` fails with a verilator compile error. ```` package mult.imp { import chisel3._ import chisel3.util._ class MultXfc (val...

VCS backend fails on blocks with no IOs (standalone)

4

The code below fails to compile in VCS but works with Verilator and firrtl-interpreter. ```` package bug import org.scalatest.{ Matchers, FlatSpec} import chisel3._ import chisel3.iotesters._ class VCSBug extends Module {...

New option "--no-check-comb-loops" doesn't work with PeekPokeTester (possibly others)

2

The new option to "firrtl" isn't enabled in the testing flow. This code still flags a combinational loop. (Does work from "firrtl" (command line) and the chisel3.Driver methods.) ```` package...

Added re pattern to exclude based on the basename of a file

4

This addresses issues #68 and #77 I added a command line argument `--pattern `. If used, then source events on files with a base name that matches the regular expression...