1. 12 Dec, 2017 2 commits
    • Jens Korinth's avatar
      Finish streamlined implementation of RegisterFile · f26ba638
      Jens Korinth authored
      * entirely based on Queues now, fixed firing logic
      * still with workaround for problem in Queue with optional fields
      * simplified ProgrammableMaster
      * changed Registers write method to return Response instead of Boolean
      * switched completely to Spec testing: register files are generated
        ad-hoc, corresponding master program and testing steps are
        automatically generated
    • Jens Korinth's avatar
      Bugfix registerMapGen: always uses same instances · effaef3e
      Jens Korinth authored
      * register map contained always the same instances for each kind
      * core problem: the new ... generators are implicitly converted to const
      * fixed by adding random Gen element to both generators
  2. 11 Dec, 2017 3 commits
  3. 10 Dec, 2017 2 commits
    • Jens Korinth's avatar
      Fixed naming issues in packages · a24a7684
      Jens Korinth authored
      * new scheme: chisel.axi is the main package
      * chisel.axi.Axi4 contains the full axi defs
      * chisel.axi.Axi4Lite contains the lite defs
      * chisel.axi.axi4 contains full Axi4 impls
      * chisel.axi.axi4lite contains lite impls
      * same applies for the generators, matching structure
    • Jens Korinth's avatar
      WIP: Implement generic spec testing for RegisterFile · bb347461
      Jens Korinth authored
      * moved DataWidth from top axi to Axi4/Axi4Lite objects
      * cleaned generators, adopted new naming structure
      * implemented generators for arbitrary register files
      * master actions improved, simpler constructors
      * master actions can be automatically generated from register file
      * need to clean up the namespaces etc. - gotten really messy
  4. 08 Dec, 2017 2 commits
  5. 07 Dec, 2017 1 commit
  6. 11 Oct, 2017 5 commits
  7. 22 Sep, 2017 2 commits
  8. 31 Aug, 2017 1 commit
  9. 30 Aug, 2017 6 commits
    • Jens Korinth's avatar
      Squashed 'miscutils/' changes from fa152fd..5041968 · 11694b7d
      Jens Korinth authored
      5041968 SlowQueue: remove direct reset references
      bc2de4a Minimize SignalGenerator
      91f6202 Minimize DecoupledDataSource
      435a442 Minimize DataWidthConverter logic
      git-subtree-dir: miscutils
      git-subtree-split: 5041968ba66ec8c5329d7da6594b3f031437730d
    • Jens Korinth's avatar
      Write FifoAxiAdapter specification · f581c158
      Jens Korinth authored
      *  basic tests implemented
      *  peekAt/pokeAt do not work; took a lot of time to figure out
      *  need to implement a workaround using a serial interface
      *  introduces its own problems, *sigh*
    • Jens Korinth's avatar
      SlowQueue: remove direct reset references · 2685786a
      Jens Korinth authored
    • Jens Korinth's avatar
      Minimize SignalGenerator · 57bf9a77
      Jens Korinth authored
      *  direct reference of reset is discouraged
      *  replaced explicit reset code with RegInits
    • Jens Korinth's avatar
      Minimize DecoupledDataSource · 7395f54f
      Jens Korinth authored
      *  direct references of reset are discouraged
      *  replaced all direct refs with RegInits, where appropriate
      *  fixed overwrite bug in test outputs, each test writes in separate dir
    • Jens Korinth's avatar
      Minimize DataWidthConverter logic · 8e94f119
      Jens Korinth authored
      * direct reference of reset is discouraged
      * replaced all direct references with RegInits or removed reset
      * fixed overwrites of test runs (now each in separate dir)
      * added test directory to cleanFiles, will be removed on sbt clean
  10. 29 Aug, 2017 3 commits
  11. 28 Aug, 2017 2 commits
  12. 26 Aug, 2017 3 commits
    • Jens Korinth's avatar
      Squashed 'miscutils/' changes from c428dca..5bda007 · ce2a5d30
      Jens Korinth authored
      5bda007 DecoupledDataSource: repeat and non-pow2 sizes
      f6b927d Implement logging for Modules
      git-subtree-dir: miscutils
      git-subtree-split: 5bda007e1425eb09deb475dbe2e19849415f7a69
    • Jens Korinth's avatar
      DecoupledDataSource: repeat and non-pow2 sizes · 77b40f09
      Jens Korinth authored
      * repeat now also works with size which are not a power of 2
      * more complex Mux logic is only generated in case size is not a power
        of 2, otherwise identical as before
      * cleaned up a little and used new logging facilities to implement
        fine-grained info at each consumption
    • Jens Korinth's avatar
      Implement logging for Modules · 0e19c7ff
      Jens Korinth authored
      * implemented both hardware (runtime) logging and constructor logging
        (compile time)
      * mix-in trait Logging provides methods info, warn and error (and cinfo,
        cwarn, cerror resp. for constructor logging)
      * logging level is controlled by implicit Logging.Level, determined at
        each call, allows for selective logging
  13. 25 Aug, 2017 8 commits